SUPPLY CHAIN OPTIMIZATION JOURNAL
   

 

Friday, February 12, 2010

RFP's are Antiquated

There is a better way to qualify consultants and software vendors and award business, rather than using the RFP process.

Request For Proposal's ("RFP's") are used by many organizations to gather information and details about services and prices from various consultants and software vendors.  These organizations believe that this is an efficient (for the RFP issuer, at least) method and process to acquire the best possible services at the lowest price.  This is not true.

And what about government organizations that are often required by law to go through the RFP process?  They do so with the belief that the RFP effort will improve accountability and reduce favoritism, corruption, and nepotism.  Does it?  I am about to share with you some ideas and thoughts from a consultant's viewpoint.  It is my belief that organizations can do better without the RFP process and even government agencies or businesses that do not have the flexibility, can take some steps that will enhance an out-dated process.

RFP's do not create a healthy relationship

Initially, a majority of the effort involved with RFPs is creating an RFP instrument. The instrument is pushed from the issuer to the respondent, typically in a word document that is sent electronically with a deadline to respond. It is a one-way distribution channel.  From my experience, the RFP document does not capture all the thoughts of the business.  Some RFPs are rewritten and tweaked so many times, that sometimes it is actually difficult to uncover the true “needs” message from the final document.

There are also applications and services available that allows an organization to post an RFP on a website and ask for respondents to use this medium for their response. This may make sense if you are buying commoditized widgets, but not consulting services or special-use software. This may seem efficient in the organization's viewpoint, but it is inherently one-sided. Many of these instruments set up communication rules that are rigid and sterile with the thought that they are being fair to all the vendors. What they ignore is the working relationship, which often has a major impact on the success of a consulting engagement.

Healthy, productive relationships start with healthy communications.  It has been my experience that organizations that take the time to engage in a conversation with a potential vendor to explore a possible relationship have a far better chance of developing a healthy and productive business relationship and get services and/or software at a much better price.

What comes out of this relationship are conference sessions that generate ideas, thoughts, and brain storming that focus on developing a methodology or application design that is on target and meets the needs of the organization. Projects that promote an open and dynamic communication style from the beginning will be more likely to succeed.  This communication process is powerful and creates a solid foundation for an ongoing business relationship.  Allocate more time to engage and verbally communicate with the potential consultant and you will truly understand whether they can add value to your organization.

RFPs attempt to get something for nothing

Or at least something for real cheap. As someone once said: There ain't no such thing as a free lunch.  It is a law of economics. If you are searching for a business solution with a goal of the best possible outcome for you and your company, then think of this. You spend a few hours or days searching the Internet for companies that offer the type of services you are looking for. You may already be doing business with or have talked to a few companies, but want to compliment that list with several others. You sent out a standard formatted e-mail requesting more information about the company and their services. 60% of those e-mails go unanswered. You ask yourself why? Because, the busy companies will not waste their time with your solicitation. Why? Because they are busy helping other companies. Why are they busy? Because, they offer a solution that is in demand. A solution or service that is based on performance and price.

RFPs limit your options to those that are on your short list. RFPs limit your visibility to those solution providers that actually have the time and inclination (at that very moment) to respond. RFPs limit your responses to those that do not avoid RFPs, as is the case with many successful firms. The 40% of the e-mails that are answered are from companies that are sitting on the bench because no one is using their services. Hmmmm, I wonder why? Intelligent and professional organizations will not give you something for nothing. I am sure, they would be pleased to engage in a conversation with you or your team if there is a real opportunity for them to help you. You can get value and information from these companies, but not with an RFP.

Qualified suppliers ignore RFPs

Many suppliers of professional services believe that the RFP process is "fixed," as in "rigged," and another vendor has already been chosen. This may or may not be the case, but since the perception for many vendors is no hope to win the business, the smart allocation of their valuable resources is not to respond.

Surveys have been conducted to understand why qualified suppliers ignore RFPs. These are some of the responses from these surveys:
"...the winner is often decided before the RFP even goes out." - J. H.
"...you can assume a presumptive winner has been chosen." - M. H.
"...often RFPs are all but awarded when they go out." - T. M.
Effective and experienced consultants know better than to waste their time on low-probability activities, so they typically read the request in part, and then trash it.  This process not only eliminates a significant number of consultants that might have been well-qualified for the project or application, but it is quite likely that it eliminates the best candidates for the project.

Consider the example of hiring a key executive or business manager. Posting a job opening and reviewing the resumes that are submitted will rarely, if ever, yield the best candidate. The best candidates are gleaned from a careful, personal vetting process.

RFPs reward the wrong things

Answer right, and win the business. Firms who are forced to respond to a lot of RFPs hire specialists who know little about the craft, but do know how to write RFP responses. In even more cases, RFPs reward "gamblers" who have the time to throw excessive man hours at responding to an RFP. These vendors are very successful in winning business through the RFP process. Someone pays for all of this work. The RFP costs are embedded in the rates the client pays. These rates are typically higher than their standard rates. You will pay the piper.

In addition, does the organization receive a solution or service that is best in class? What they receive is exactly what they asked for. They may receive all the deliverables outlined in the scope, but to add additional functionality to software, or expanded scope will cost more.  RFPs make everything a commodity. By definition, extraordinary work it is not.

RFPs provide a false sense of confidence

Just because you put a lot of time, energy and money into something does not make it great. It just helps you to convince yourself that it is great. If I managed to group, whether it was IT or operations, I would question why they always recommend an RFP process. Are they afraid to step out of the box and try something different? Are they so set in their ways that they resist change? Can the RFP process be a liability to your company and actually make you pay more for services than you should? I think so.

Is there a more efficient process?

Yes. Organizations need to follow the basics.  Ask questions such as:
  • How much does this sorta thing cost?
  • Do you have capacity?
  • What is your approach?
  • Are you qualified?
  • What is an example of a similar problem that you have solved?
All of these questions can be answered through referrals, web site research, a couple phone calls, and emails. For example, if you are in charge of supply chain improvement at your company and do not already have a list of focused consultants that would likely be a good fit for your business, then you may be missing an opportunity to add significant value in your organization.

Personally solicit vendors who you would like to work with. Start by communicating with the sales and marketing people of vendors. You may look at them as "sales" people, but they play an important role and a good consulting firm has well-informed and experienced sales staff. They have the power and keys to provide you with valuable information about their company, their services, and their products. They also have direct links to others in the organization that will be useful to meet. Ask them to introduce you to the experts, meet the people who will be providing the consulting, the support services, etc. Ask to meet the management team. If you cannot get access to these people early on in the discovery process, then you certainly will not have access to them once a project starts. You never have access through an RFP.

Think Small

Every business leader hopes for and works toward breakthrough innovations.  But in tough economic times, innovation often requires too much risk for an organization and its change-resistant customers.  Instead of dreaming of "The Next Big Thing", focus on innovating in smaller, manageable bursts.  Look for improvements to current products and services.  Use small and cheap experiments to test new ideas.  Seek out innovations that are easily adapted by consumers and do not require huge investments.  These innovations are more likely to be palatable to your stakeholders and customers, and they are often the building blocks for larger, more long-term breakthroughs.  Adapted from "Find the 15-Minute Competitive Advantage" by Rosabeth Moss Kanter.

Keep the project or software selection on a small scale. Once you have developed an initial relationship with a preferred supplier based on your qualification process then it is time to evaluate their performance.  Award them with a small project or purchase software with an evaluation timeline.  Let the vender know that they have been selected to provide your company with services and or software, but you want to take small steps to ensure that they are the right vendor before you award a larger project.

An example of a first project would be paying for the scoping phase of a much larger project. What can come out of this is a functional requirements document that can be used with the same vendor or others if you are not satisfied with the relationship. If the initial project or software phase is successful then expand the scope in phases to reach your ultimate goal. By starting small, this will give you the opportunity to assess the relationship, deliverables, and costs. This discovery phase will also give you an opportunity to learn more about the creative and experiential value that the consultant will bring to then engagement. These "soft" benefits often yield significant value to the project, but can be impossible to reveal before the working relationship begins.

RFP Die-hards

There are companies and agencies that have legitimate needs and are willing to pay for services and software, but are required by law, or policy, to submit RFP.  This may be a formality or a company policy, but this should not prohibit you from developing a relationship and internal process to provide you the best services or software to meet your budget.  The most successful projects are a collaborative effort between the company and the vendor or consultant.

A word for those that must follow an RFP process.  Since there is a general feeling in the suppler arena that RFPs are a big waste of time, is it any wonder that potential vendors do not respond? This leaves legitimate buyers for services and software in a pickle. Their reputation is soiled by those who issue bogus or pre-won RFPs. How can you prevent the hard work of your RFP from being greeted by the lonely silence of an uninterested vendor community? How do you get on the radar of capable suppliers? Sometimes just being aware of the problem gives you a solution. Knowing that vendors have this negative perception, you can take steps to remove their fears by following a few simple steps. First and foremost, make it personal, talk to potential vendors. Ask the important questions and prescreen their responses.
  • Are they interested in developing a relationship with your company?
  • What work have they delivered in this area?
  • Are they flexible with their work process and approach to match your needs, or does their product do everything for everyone?
  • What makes them different from other service or software providers?
Share your timeline. Share your concerns. Share your budget and asked if they can deliver a solution within these constraints. Be honest with the overview of your needs, and your questions and your feedback to the potential vendor. Be flexible with your process, and listen to the supplier. Most suppliers will respond in a like way, and provide you honest feedback on your RFP. There may be a faster, better, cheaper approach than you have so meticulously spelled out in the RFP.

If there does not appear to be a future relationship, then move on. It is also fair to ask vendors if they are aware of any companies that can provide you the services or software that you are looking for. You may be surprised at their answers. Most legitimate companies will recommend another company and sometimes even a competitor.

It is also helpful to let the vendor know if there is internal competition or not. This allows the vendor to assess whether this is a fishing expedition for your internal IT department to get ideas and a strategy, or if it is a real opportunity. In addition, if there is no external influence on the formulation of the RFP from another supplier, then declare that. Some RFPs are written with so much detail that it is fairly obvious that the document was prepared by third party for that party's benefit. Do not let the vendor selection date slide. You have asked for a vendor to respond by a specific date, therefore you have a commitment to meet your decision date too. Not selecting a vendor by the selection date says much about the company. Keep the relationship professional and build trust with meeting deadlines.

Now, this does not guarantee that you will get an enthusiastic response from the most-qualified suppliers. You will, however, remove some of the chief fears that they have about you as a buyer. Anything that you can do to raise the vendors' trust level will encourage them to respond.

Summary

There is a better way to award business and qualify consultants and software vendors, rather than using the RFP process. Engage and communicate with the consulting firm or vendor on a personal level, be honest and realistic on costs, dates, and deliverables. Build in some flexibility, and reasonableness, and follow a communicative and collaborative process. You will help your company improve, have more fun, and see some amazing results.

If you would like to learn more about our Supply Chain Optimization services, please contact us. And if you would like to receive future updates on the supply chain optimization industry, subscribe to our SCO Journal and our SCO Newsletter.

Contributed by Richard Guy, Profit Point's Director of Sales.

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Tuesday, January 19, 2010

Special Report: Supply Chain Survey 2010

The new year is upon. But for supply chain professionals like you, many of the challenges from 2009 remain.

To help our clients navigate the uncertain future, we conducted a survey in 2009. The survey included supply chain decision makers from large multi-national organizations to small domestic concerns.

Our goal was to extract the top risks and opportunities for 2010 and beyond. Our final report for the survey has been compiled in summary form and highlights several of the top keys to success. You can download the report by clicking the link below:


I hope you find value in the report. And, as always, if you have questions or concerns about your supply chain, please feel free to call us at (866) 347-1130.

Sincerely,
Alan Kosansky,
President, Profit Point, Inc.

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Wednesday, January 06, 2010

Balancing Cost, Inventory and Service

This month's issue of U.S. Business Review features a supply chain article entitled Balancing Act: Cost, inventory and service in a volatile economy. The article, which was co-authored by Profit Point's CEO/CTO, Jim Piermarini, and the company's Senior Account Manager, Cindy Engers, discusses solutions for preserving customer service levels, while reducing costs and inventory risks.

You can read the Complete article here or download a copy here.

If you would like to learn more about our Supply Chain Optimization services, please call (866) 347-1130 or contact us here.

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Monday, December 07, 2009

Emerging Supply Chain opportunities in 2010?

If you like a challenge, then you probably think of 2009 as the best of times. Whether you are a manufacturer, transporter, or supply chain service provider, 2009 was a year filled with change. These changes, compounded by reduced access to capital, probably meant that you had to do more with less. Creative solutions were rewarded; business as usual probably didn’t cut it.

So what can we expect for 2010? Many of the same challenges will persist: Shifting demands, volatile expenses (especially those related to fuel), and continued pressure to be prudent with capital expenditures. At the same time, some industries will lead the way out of the recovery, while other will struggle with recessionary pressures.

Like a homeowner after a hurricane, many companies will take the time to assess the damage, and begin the re-building effort. What they are likely to find is that their operations have become out of sync with their supply chain network and infrastructure.

2010 will see many companies working to re-align their supply chain infrastructure with the needs of their customers and their recession driven changes to supply chain operations. This might include things like re-aligning manufacturing capability to geographic demand, rationalizing your distribution network and channels to current demand patterns, or re-negotiating supplier arrangements to more appropriately reflect new supply chain realities.

As spring cleaning prepares you for sunny times after a long cold winter, the supply chain work ahead will allow the industrious to excel. Change typically causes supply chain infrastructure and supply chain operations to become mis-aligned. Severe change, like most of us have experienced over the past 18 months only exacerbates the problem. The year ahead will be the time to re-align our supply chains and get the most out of the limited capital we will have available to us. Some specific actions to consider include:
  • Determine if your distribution network has been re-aligned to meet the changes in your demand.
  • Analyze your transportation strategy – are you leveraging your volume to negotiate the best rates from a strategic carrier base?
  • Re-evaluate your manufacturing strategy – Are you sourcing the right products from the right locations to minimize your total delivered cost, including manufacturing costs, raw material supply costs, transportation costs and inventory?
Good luck in your work ahead!

If you would like to learn more about our Supply Chain Optimization services, please contact us. And if you would like to receive future updates on the supply chain optimization industry, subscribe to our SCO Journal and our SCO Newsletter.

Contributed by Dr. Alan Kosansy, Profit Point's President.

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Friday, December 04, 2009

Optimization Technology Review

This month's issue of Supply & Demand Chain Executive features a supply chain "best practices" article entitled The Changing Landscape of Optimization Technology. The article, which was co-authored by Profit Point's Director of Sales, Rich Guy, and the company's President, Dr. Alan Kosansky, reviews the optimization tools that are empowering today's leading supply chain decision makers.

You can read the Complete article here.

If you would like to learn more about our Supply Chain Optimization services, please call (866) 347-1130 or contact us here.

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Monday, November 23, 2009

Logitech Case Study

Logitech is a world leader in personal peripherals, driving innovation in PC navigation, Internet communications, digital music, home-entertainment control, gaming and wireless devices. With a history of fast-growing distribution channels and a product line that is frequently being updated, Logitech's key supply chain challenges are similar to those of many other consumer electronics heavyweights. Its product life cycles are relatively short and consumer demand can be fickle. But when Logitech gained global, mass market status with customers ranging from Walmart and Best Buy to direct online sales, its supply chain challenges were compounded.

With mounting distribution challenges, Logitech engaged Profit Point to bridge the gap between their ERP and their real world need to compete. Click the link below to access the case study:

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Friday, October 09, 2009

The Future of Network Planning: On the Verge of a New Cottage Industry?

"Companies are increasing their local supply capabilities while reducing the costs and risks of highly centralized, offshore production and procurement strategies."

This month's issue of Supply & Demand Chain Executive features an informative article entitled The Future of Network Planning. The article, which was co-authored by Profit Point's President, Dr. Alan Kosansky, and the firm's Director of Supply Chain Services, Ted Schaefer, looks at the emerging trend towards a more "local" supply chains.

You can read the complete article here.

To learn more about Profit Point's Global Supply Chain Design services, please contact us.

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Tuesday, September 29, 2009

Greening Your Supply Chain... and Your Bottom Line

"If too little attention is paid to sustainability and green initiatives, profitability and survival can be put at risk."

This month's issue of Manufacturing Today features an informative article entitled You Can Go Green. The article, which was co-authored by Profit Point's President, Dr. Alan Kosansky, and the firm's Director of Supply Chain Services, Ted Schaefer, reviews the trade-offs and consequences of improving financial performance of the supply chain footprint, while also reducing the environmental impact.

You can read the complete article here.

To learn more about Profit Point's Supply Chain Optimization services, please contact us.

Posted with permission from Manufacturing Today.

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Wednesday, September 02, 2009

Supply Chain Agility: Even More Relevant in Times of Economic Uncertainty


We've heard a lot about supply chain agility over the past decade. While many companies have taken steps to improve their agility, how many actually achieve their agility potential? So, in light of the current economic situation, this brings the following question to mind, "Is your company's supply chain as agile as you thought it was?"

If today's economic doldrums aren't a good litmus test for your organization's true agility, then what is?

What is Supply Chain Agility?
First off, what is supply chain agility anyway, and what does it mean to be agile? We most closely associate the term agility with some type of athletic endeavor, so let's frame our understanding of agility from that perspective. Referencing Wikipedia, we can find the following definition: "Agility is the ability to change the body's position efficiently, and requires the integration of isolated movement skills using a combination of balance, coordination, speed, reflexes, strength, endurance, and stamina."

So, agility has something to do with responsiveness, presumably to respond to an internal or external stimulus.

What does agility mean in business terms, more specifically what does agility have to do with a supply chain? Again referencing Wikipedia, "In business, agility means the capability of rapidly and cost efficiently adapting to changes."

For businesses, agility reflects the supply chain's ability to deliver in a rapid and cost efficient manner, through the integration of physical infrastructure and processes that govern supply chain execution.

Theory is well and good, but the real question decision makers like you are concerned with is "How agile is my supply chain?" Is your business capable of making adjustments during periods of slower economic activity without sacrificing its principles - loyalty to employees, customers and stockholders - and remaining fiscally viable? Are you well-positioned to react to an uncertain, but eventual economic turnaround? And, how do manage the trade-offs associated with these uncertainties?

If you are concerned with these questions, then use what follows as your own litmus test to challenge or verify your perceived agility. If you're not too concerned, then hopefully you'll gain some insights on where you can focus your energies to move your organization to a more responsive and agile supply chain network.

What is a Supply Chain?
In order to apply agility to a supply chain, we need to know a little more about what we're dealing with. For purposes of this article, a simplified description of what is needed to make a supply chain work yields the following elements:
  1. Physical infrastructure
  2. Organization and people
  3. Business systems
  4. Processes, policies and business rules
In essence, a supply chain is comprised of the physical network infrastructure and the people, processes and systems that govern it.

Most advice on supply chain agility focuses on one or many of these aspects providing enlightened visions of how to make the world better, stronger, faster. While much of this advice is well formed and well intentioned, very little addresses what to do when the purse strings are drawn. Let's take a look at these four factors that make a supply chain tick and see what can be done to improve agility in a capital constrained environment.

Opportunities to Improve Agility
We've all heard the saying "there's no such thing as a free lunch". While, for the most part this may be true, it is also said that you have to "spend a buck to make a buck." Agility improvements don't come for free, but there are areas where you can get substantial returns on your investment and others that just require you to roll up your sleeves. Endeavors related to the 4 factors can vary significantly in cost but that does not imply that one should start seeking improvement in less expensive areas simply because they are less expensive. Rather, focus on areas where you expect the greatest leverage and return, or where you are currently feeling the most pain.

Physical Infrastructure (Network Design)
The physical infrastructure or network design consists of production facilities and equipment, storage and distribution facilities, etc. The agility of a supply chain's physical infrastructure relates to the age old question, "Do you have the right assets in the right place at the right time?" Well, do you? How well does your ability to supply match your projected demand? Do you need to restructure your physical infrastructure to better align supply with demand? The name of the game here is low cost and short lead times. Unfortunately, when it comes to infrastructure, we're usually talking big bucks. The flip side is that the money spent restructuring to improve operational and economic efficiencies has the potential to save far more than you spend.

But how do you know what to do? The best way to accomplish this is through a network design (infrastructure) study. Even a back of the envelope effort can yield target areas for improvement, rough estimates of the magnitude of potential cost reductions or savings, and the anticipated ROI for restructuring physical assets. If the time isn't right for capital improvement, at least you know where your strengths and weaknesses lie, and you can focus on the remaining three factors accordingly.

Organization and People
How important are the people in your Supply Chain Management team to your organization? The answer is often reflected in your organizational philosophy and the mindset of the people within the organization. Does your company promote or inhibit cross-functional communication and decision making? Does your company have consistent objectives from top to bottom that ensure aligned decision making? An agile organization promotes communication through interdisciplinary teams capable of establishing operational and financial objectives good for the organization as a whole. Incentives should be designed to eliminate conflicting objectives and allow functional departments to have a common goal.

Your test for agility here is how quickly information flows to the stakeholders and fuels decisions that can be put into action. The frequency of interactions between product development, marketing, sales and operations must increase to elevate your agility index. If the right people can't congregate to make the right decisions, how can you expect to respond in an expedient, profitable manner? While organizational alignment is not without pain, it does not have to be financially burdensome. To add another cliché, "no pain, no gain."

Business Systems
Business systems include information systems, decision support systems, execution systems, etc. Here are some more questions for you to ponder: Do you know what tools your organization has in place to manage your supply chain? The end game here is decision making and execution. Business systems cover a diverse range of technology and functionality but ultimately their collective purpose is to provide capabilities to collect, store, manage, synthesize and propagate information to promote sound decision making and timely execution of core business activities.

Modern organizations have configured database applications or ERP systems at the core of their business system network, with integrated peripheral systems designed to perform more specific, detailed tasks. In regard to supply chain management, these systems provide tools for operations and finance to plan and manage customer activity, distribution, production, and procurement. Agility is dictated by how flexibly these systems are architected. Software design and integration are key. Do your systems talk to each other? Are data exchanges dynamic and generic or are they fixed and unresponsive?

Are your planning and scheduling systems capable of rapidly responding to shifts in demand, product or process changes, and evolving business priorities? Or are system updates and new integration goals costly and drawn out? If so, you may not be reaching your agility potential.

What can you do? Start with the mindset of "continuous improvement." Business systems should be treated as living entities that require monitoring and nurturing to stay consistent and relevant to an ever-changing business environment. Choose software carefully and put design and maintenance in the hands of those who embrace the philosophy of the Agile Manifesto.

Unfortunately, business systems can also require big dollar investments with ERP systems costing tens or hundreds of millions of dollars. Start your quest by looking for low hanging fruit. Ask yourself, Which decisions make or lose the most money? What information is needed to make sound operational or financial decisions? Is the information current and readily available? Can the information be synthesized to answer the right questions within the necessary timeframe? While many systems are expensive, spreadsheets are not and you'd be surprised at the power of a spreadsheet application embedded in the right set of business processes.

Processes, Policies and Business Rules
Here is where you can make a big impact without breaking the bank. If your situation is not conducive to infrastructure or business system reengineering, consider improving the way you make use of what you already have in place. The process, policies and business rules that govern a supply chain's behavior are referred to here as Supply Chain Management (SCM), as opposed to supply chain management software which falls under the business systems umbrella. Here we refer to the processes which make use of said software and the set of business constraints that guide decision making.

SCM processes usually take the form of strategic and tactical planning, scheduling and execution. They address the links in the supply chain from supplier to customer (in some instances supplier's suppliers and customer's customers). Agility is enhanced through vertical and horizontal process integration as well as decision propagation to other parts of the organization.

Vertical integration is how well connected your business processes are from strategic planning to execution. Does your organization connect these functions? How well do stakeholders follow the plan? How realistic is the plan? To become vertically agile, the first step is to align the frequency of each planning process with the frequency the issues addressed by that process significantly change. Second, information exchange, or feedback loops, must be bi-directional and immediate.

For example, if demand is highly uncertain, an S&OP (Sales and Operations Planning) process should capture the changes and reflect the consequential changes to distribution, sourcing and production. These needs are then conveyed to transportation and production to make the necessary routing and scheduling adjustments. Conversely, real time dynamic constraints recognized by these lower level functions should be communicated back to planning to alter sourcing plans if necessary.

Vertical integration promotes a responsive system with the agility to handle uncertainty at the customer or supplier end of the supply chain, as well as points in between.

Horizontal integration ensures the integrity of the supply "chain." Procurement, production, distribution and sales are not independent activities. The processes that govern these activities should not be treated independently either.

Horizontally integrated processes allow visibility into the "ripple effect" that decisions or actions in one "link" of the supply chain have on preceding or subsequent activities. Horizontal agility is the ability to anticipate and manage consequences before they happen. While agile SCM business systems are designed to be reactive, agile SCM processes should be proactive so that business users spend their energies avoiding unwanted situations instead of fire fighting.

Policies and business rules determine everything from customer priorities to re-order points and policies, batch sizing to procurement policies. It is these policies, when applied in the planning processes, that influence your actual customer service levels, inventory levels, production line or asset utilization, and purchase material availability. The execution and adherence to these policies directly relates to your unit costs and profitability.

This can be a good thing or a bad thing. If your processes, policies and rules stay fixed, then they will not reflect changing business conditions. To attain high levels of agility, a policy of continuous review is necessary.

Start with knowing your customers, since without them you wouldn't be in business. Review high cost activities on a regular basis to ensure the policies driving decision making are relevant and cost effective to your customer service goals.

Business process integration and a continuous review philosophy don't cost much to implement but they can have a huge impact on your bottom line. What they do require, however, is discipline. If economic conditions do not allow for necessary physical infrastructure or business system alterations, then a methodical, disciplined approach to execute the supply chain's governing business processes will put you in control of your supply chain's agility.

At Profit Point, we understand supply chains and we're mindful of your supply chain needs. Contact us to see how we can help you reach your agility potential.

This article was written by John Muckstadt, Profit Point's Infrastructure Planning Practice Leader.

To learn more about our supply chain network design services, contact us here or call (866) 347-1130.

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Wednesday, August 19, 2009

Cost-to-Serve and Allocation

Despite our egalitarian mindset in the U.S., when it comes to customers, let’s face it: They have never been ‘created equal.’ Certainly for decades, manufacturers and distributors have offered better pricing to some customers than others. We’re all familiar with quantity break pricing, column pricing with different discount levels for different categories of customers, and contract pricing. And who doesn’t visit the local supermarket today and notice the ‘buy 3 get 1 free’ offers to encourage us to increase our purchases?

Volume is valuable and warrants better pricing, we are in the habit of believing. And most often this is true. Not only does a high-volume customer drive our buying power with suppliers by helping us reach the next price break level on the purchasing side, but it can make each sale more profitable: The cost of servicing 10 orders that result in a sale of 100 units can be 10 times as great as the cost of servicing a single order for those 100 units.

This bias towards volume underlies traditional customer ranking methods. But many manufacturers today are taking a closer look at these policies and finding them lacking. Instead, they are engaging in a detailed cost analysis effort called ‘cost-to-serve.’ While cost-to-serve can be a very broad subject covering product costs, location costs, transportation costs and service costs, to name a few, this article will take a look primarily at customer costs.

It’s not that heretofore companies have ignored factors that shade the degree of profitability of a large client. Many firms, presented with the opportunity of doing business with, say, Wal-Mart or the federal government, may question whether it’s really worth doing. They’re thinking about the overhead of handling such a client and the cost of meeting client demands – with slim price margins.

What’s different today is that companies are trying to measure these costs precisely and to make informed, scientific decisions based upon them. Whether they engage consulting firms who have developed methods for tackling this measurement, purchase software to help them out, or devise their own internal approach, more and more manufacturers and wholesalers are gathering detailed costs and trying to apply them to decisions about their customers.

Consumer goods companies, for instance, are recording metrics such as the true cost of customer service. How much support time does this customer require of the customer service organization? How much sales time to we devote to him? Does the customer frequently return merchandise, and if so, what is the cost of processing that return? In the case of consumer goods manufacturers, we might also look at custom-branded merchandise: What is the true cost of providing private labeling for a retailer? Are we really capturing in the product cost all of the special handling required by the purchasing and distribution organizations? All of these costs are very important is assessing a customer’s true profitability.

On the other side of the equation, there may be some sales and marketing benefits that a customer brings, and these, too, should be weighed. Does the name ‘Wal-Mart’ on our client list provide positive benefit to the organization? Is another client who doesn’t seem to purchase very much an outstanding reference for us who sends other potential customers to us? If a business can establish a process and gain agreement across the organization on measuring true costs and benefits, it can define policies to more precisely control bottom-line revenue.
Certainly, one of the first decisions that can be made, once true costs are measured and accepted by an organization, is to eliminate customers who are really unprofitable. But cost-to-serve can also come into play in other ways. We may want to devise strategic programs that nurture our best clients to safeguard their business. We may hold special events for them or assign dedicated reps, for instance.

One of the situations where cost-to-serve becomes a critical tool is in inventory allocation, particularly in an inventory shortage situation. When there is insufficient inventory to meet demand, most manufacturers will want to serve the most valuable customers first.

This frequently comes into play in segments of the technology industry, such as computer peripherals, typically with the launch of a popular new consumer product. An extreme example of this might be the launch of a new Wii game player at the start of the holiday season. Armed with true cost-to-serve data, manufacturers could make allocation decisions scientifically to spread the available inventory across the order pool while maximizing profit.

You might ask whether this process can be automated today. The answer is ‘partially.’ Allocation can certainly be automated, but collecting cost-to-serve data on customers usually involves some manual steps, because most companies don’t have all the systems in place to collect this data automatically (and even with sophisticated systems, the data may not be collected in exactly the way you wish.) Some spreadsheet work may be required. Once the spreadsheet is in place, however, the process becomes straightforward.

Perhaps you want to rank customers sequentially from top to bottom, or group them into ‘profit’ segments. Once that is done, an algorithm can be designed to optimize the allocation of inventory according to the rules tied to those rankings or segments. The allocation algorithm might be designed to work directly from the spreadsheet, as well, automating even more of the process. In any case, executing the service decisions in accord with true costs ensures we are protecting our most valuable customers.

The application of cost-to-serve to inventory allocation takes on an even more interesting aspect for consumer goods manufacturers who ship to retailers. As those of us familiar with this industry are aware, most large retailers have very specific guidelines defining how suppliers must do business with them. The retailers specify how an order must arrive – shipped complete, packed by store, etc.; when it must arrive – ‘arrive by’ date; and a variety of paperwork details including design, content and placement of shipping labels and bills of lading. Associated with each of these requirements is a dollar penalty the supplier will incur, taken as a deduction from the supplier’s invoice, for violation of the guideline.

For a consumer goods manufacturer, these penalties or ‘chargebacks,’ can mean the difference between a profitable client and an unprofitable one. In this situation, the ability to allocate inventory defensively, to minimize chargebacks (or at least make an informed scientific decision to incur them) is critical. A powerful allocation engine, in an inventory shortage situation, can maximize profit by factoring potential chargeback costs for late or partial shipment into the equation. In this case, the allocation engine ensures that the cost to serve the retailer is as low as possible.

In addition to retailer penalties, another aspect of ‘allocation-according-to-true-cost’ involves inventory fulfillment location choices. If a company operates a single distribution center in Los Angeles and imports all its product from Asia, there may be only a single fulfillment option. But for the wide majority of consumer goods manufacturers who import from Asia, service clients nationwide, and operate either multiple distribution centers or a distribution center located in, for instance, the Midwest, there are several options and a variety of questions arise.

If inventory is constrained at the facility that would normally handle a particular customer’s order, should the order be fulfilled from an alternate facility? To make this decision, we need to factor in not only the additional shipping cost but also to weigh that cost against the value of the customer. There may be low profit customers, viewed from the perspective of cost-to-serve, for whom we do not want to make this investment. In the case of a retailer where a potential penalty is involved, the decision might be made dynamically based on a comparison of the chargeback incurred against the additional cost of shipping. If the chargeback fee would be higher than the additional shipping cost, it may be worthwhile to use the alternate distribution center.

This type of on-the-fly fulfillment decision is often called ‘dynamic allocation.’ Another example of dynamic allocation involves intercepting shipments in transit to, say, our hypothetical Midwest distribution center. Least cost fulfillment might dictate fulfilling west coast orders by pulling off inventory required to fulfill them at a deconsolidation facility near the port – before a shipment heads out to the distribution center in the Midwest. Under what conditions is this the least-cost choice? An inventory allocation algorithm based on cost-to-serve can make this decision mathematically, using rules the manufacturer defines.

It’s important to emphasize that the decisions on exactly how to apply cost-to-serve data to inventory allocation will depend on the philosophy of the individual company. For this reason, such allocation solutions are often unique and are adjuncts to the standard capabilities of order management systems. Leading-edge firms who are structuring allocation based on true costs typically do so via point solutions that supplement their central transactional systems.

Profit Point, as the name suggest, provides these point solutions and integrates them into SAP, Oracle, and other order management systems to help clients make the best, most profitable allocation and customer decisions. Our expertise in this area can help clients drive maximal profit to the bottom line.

This article was written by Cindy Engers, a Senior Account Manager at Profit Point.

To learn more about our supply chain data integration and business optimization services, contact us here or call (866) 347-1130.

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Friday, August 07, 2009

Defining Supply Chain Performance: Nailing the Jell-O to the Wall

When I worked as a Branch Chief in Air Mobility Command’s Analysis Group my boss often talked about nailing the Jell-O to the wall. I took that to mean we had a project with some ill-defined performance measures and objectives. Our first task was going to be establishing the goals. He was a crusty old colonel who was usually dead right on these matters.

The phrase stuck with me, but its meaning has probably evolved a bit. Working with our clients we frequently create optimization models where the objective is a mixture of terms – some that are concrete and some that are ill-defined. The user has certain costs that are very real but also recognizes that a good solution has other desirable qualities. Sometimes these additional criteria are easily expressed as constraints. But just as often they have to be weighed against the concrete and known cost terms in the objective function.

As an example, we have a client that must pay to move heavy equipment around the country from one customer site to another. The model output is a schedule of the required movements for each piece of machinery. Any given solution will have values for a few performance measures. The cost per mile of moving the equipment is easily measured and is known. Although this cost might vary during the year and is subject to some uncertainty, it is still well-defined. We can get solutions for different values of this cost parameter when we do sensitivity analysis. This is the most directly and easily quantified performance measure for a solution.

On the other hand, there are some other factors that enter into the objectives and are harder to value. For instance, risk is a factor we add to the model to give some latitude in meeting deadlines for the arrival/departure of the equipment to/from locations where it will service a user contract. Clearly, we want a solution with little risk. Upgrades are another such factor. At times, equipment of higher quality than contracted for must be used to meet contract dates. Again, this is something to be avoided since there is wear and tear on the expensive machinery. Finally, there can be occasions when an appropriate configuration of equipment is just not available. Meeting the contract requires leasing equipment at substantial cost.

None of the additional factors is well-expressed in a constraint since there are no absolute limits. The model we use influences these performance measures via the cost terms in the objective function we are trying to minimize. The trick is to assign the right costs to get solutions that the user can recognize as good. In cases like these, Experimental Design applied to the optimization model is an efficient way to derive a useful set of parameters.

Experimental Design (DOE)
Design of Experiments (DOE) has long been used in industrial settings to quantify the way parameters affect product design. Taguchi methods and Robust Engineering are the most popular names for this approach. Inferior methods based on intuition or one-factor-at-a-time experimentation have been thoroughly discredited and largely driven out of practice by DOE approaches.

Applying DOE to optimization and simulation modeling is not a recent development, either. In the machinery example, the solution (a schedule with routes) is essentially a product we are designing with the help of the model. In the typical application DOE is used to summarize the behavior of the model with respect to resource allocation. Essentially, we see how much benefit is derived from the addition of resources. In this case we use DOE to see how the shape of the solution changes as costs are varied. The costs represent the relative importance of the various aspects of the solution. Some are concrete others really are not.

Returning to the machinery movement example you can probably picture what happens with some extreme values of the costs. If substitution and upgrades are free, then you get a solution with a small number of miles. But you find customers who paid for low-tech equipment getting a lot of free upgrades. This is not desirable for other reasons besides wear-and-tear. Those customers that paid for the best can feel abused and it hardly motivates the lucky customer to pay full price for the best equipment next time around.

Also, an overly conservative approach to meeting contract deadlines means that the company must buy more equipment than it really needs. So a very high penalty for taking risk, e.g. days allowed to reposition equipment, can be very expensive. The start and end dates for the contracts shift during the course of the year. A little risk is not entirely a bad thing -- especially since the allowed risk is easily controlled in the model.

Certainly what we really want to avoid is a model that recommends inferior solutions. In a two-dimensional example that would be a solution that had the same risk value but more miles associated with movement than are needed.

Numerical Examples
Realize that as time moves on the equipment example is a model that must be rerun repeatedly. New commitments are made and existing ones may have been modified. Those solutions that have attractive summary performance measures are the ones that should be examined in detail. Ones with inferior solutions can be safely ignored. In this application the cost settings seem pretty stable – produce good solutions. But there is nothing to prevent rerunning the DOE periodically to examine solutions based on their summary performance measures.

The table below (click to enlarge) shows a set of results from a point early in the year for a subset of the equipment to be scheduled for the coming year. All of the values have been changed, but patterns have been preserved for illustration purposes. In this example we chose just three of the possible six (shown in yellow) parameters that could be varied. We were able to run all eight possible combinations of the values shown. We could investigate a larger set of parameters, perhaps by using fractional experiments that look for important effects without doing all the possible runs.


Without actually estimating the effects of the parameters you can see at a glance most of the effects. High upgrade costs lead to fewer upgrades, high risk costs lead to smaller number of risk days. High costs per route lead to a set of routes with larger total miles. One could argue that run one or run three yields a schedule which is a good tradeoff among the performance measures we considered here.

So a user would be encouraged to take a look at the details of the solutions (scheduling) from Run 1 or Run 3. Finally, notice that there is an interaction between RouteParm and RiskParm on the RiskDays performance measure. That is, changing the RiskParm value has a different effect on Risk Days depending on the setting of RouteParm – much more influence when RouteParm is large than when RouteParm is small. Another benefit of DOE is the ability to spot those kinds of interactions. One-at-a-time experimentation is completely incapable of finding this sort of information.

In the heavy equipment case we had some ideas on the neighborhood to be investigated for the parameter settings. That is not always the case. Sometimes the parameters are very difficult to calibrate by reasoning from or comparison with costs that are known. For instance, we have an example from agriculture. Here the model suggests the order in which a group of farms will be harvested. Processing plants want the products in specific weight ranges and require amounts of each product for each day over the planning horizon.

Besides getting within the desired weight range there are some other goals. For instance, it would be good to hit the weight targets – not simply be within the range. We also want to reduce the number of trucks that have to be dispatched and the number of miles driven. We also want to visit individual farms a limited number of times. Furthermore, if product is not harvested while in an allowed range, it is ‘wasted’ and this is one of the most costly penalties – almost an absolute requirement. Realize that as time goes on the product is always growing and so there is a limited time window on the weight range.

Not all of a given the product on a farm is of the same weight. It varies from section to another based on the time it started growing. So in a simplest of experiments you can test the tradeoffs between distance traveled and missing the weight targets. If you are willing to visit several times, you can come closer to hitting the target weight. But this will involve more visits and usually more total mileage.

Predictions
If one goes the extra step of fitting a statistical model to the DOE results, then predictions can be made for the performance measures. When multiple performance measures are involved, one can locate regions where all performance measures are in acceptable ranges. Various statistical packages, e.g. JMP or Minitab, provide the ability to create two-dimensional contour plots that show regions where both dimensions are within ranges defined by the user.



The three figures above are examples of contour plots. Given that the experiment only examined two levels of each factor, none of the plots can really show curvature. But you can see an interaction in the Miles graph.

Conclusion
Not every model requires an experimental design. But in cases where there are multiple performance measures that need to be combined using (possibly) arbitrary weights, DOE is an excellent approach. This is true for simulation and optimization models alike. Furthermore, DOE can be used as a predictive tool. If the design is carefully chosen, it can guide you to a useful operating region and reveal interactions between the various factors.

So how do you nail Jell-O to the wall? You throw a Design of Experiments net over it.

This article was written by Joe Litko, Profit Point's Business Optimization Practice Leader.

To learn more about our business optimization services, contact us here or call (866) 347-1130.

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Wednesday, July 15, 2009

More Than Half of Supply Chains are Contracting

Supply chain design and infrastructure planning during economic expansions is a commonly accepted best practice within the community of logistics professionals. An often overlooked, but equally critical set of supply chain issues arise during economic contractions.


So in an effort to understand what concerns decision makers are presently experiencing, Profit Point conducted an informal survey of more than 140 logistics professionals worldwide. The survey results indicate that more than 40% of all respondents have plans to expand, rather than contractor their supply chain networks within the next two years.


It is worth noting that the smallest companies surveyed - those with $100 million or less in annual revenue - are experiencing the largest contractions. Conversely, 57% of the surveyed medium-sized companies (annual revenues ranging from $100-500 million) are expanding, not contracting.

To learn more about how Profit Point can help your supply chain expand or contract to meet your future needs, contact us.

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Monday, April 13, 2009

Tactics for Staying Profitable in 2009

"The structure of your supply chain network
determines 75-80% of your total supply chain costs."

Profit Point's supply chain consultants have seen decades of economic boom and bust. Learn about the essential steps that you can take today to cut costs in the near term and prepare for future economic scenarios. Click the link below to access our new white paper:

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Wednesday, January 28, 2009

Where is Optimization Technology Headed in 2009?

By Dr. Alan Kosansky, President of Profit Point

There is certainly a lot of change in the business optimization world today. From the significant changes at optimization software companies, to the growing areas of business optimization implementation, the world of optimization is a fast changing and exciting place.

In 2008, two of the leading software providers of mathematical optimization engines - both Profit Point partners - were acquired by much larger companies: ILOG, and their CPLEX optimization software, was acquired by IBM. Dash Optimization, and their XPRESS optimization software, was acquired by Fair Isaac. In addition, 2008 saw the launch of a new significant player into the market: Gurobi Optimization, with a management team that was involved with the initial launch of CPLEX.

Each of these players has the potential to lead the market over the long term, yet each presents their own uncertainty looking forward. How optimization technology fits into the long term strategies of acquiring companies IBM and Fair Isaac is the topic of much speculation. How quickly Gurobi is able to release competitive products and how well they are able to compete for customers is the topic of much anticipation. We will be keeping a close eye on these situations as they unfold, and will be back to share with you our insights in the future.

From the business and application perspective, business optimization and the software applications that act as enablers for better business decision making continues to explode in the marketplace. Leveraging the fact that more and more data is available to businesses and the key decision makers in their organization, those companies that are incorporating advanced decision technologies are realizing significant competitive advantages.

We have had recent success with a number of these industry leaders. They include a retailer using optimization to determine how best to manage their backlog of orders and fulfill customer needs, a production equipment leasing company managing the a delivery of capital intensive assets to maximize utilization and throughput, and a transportation delivery company minimizing customer wait times and maximizing the satisfaction of their customers' experience.

Each of these success stories were driven by data, elevated by optimization, and guided by thoughtful and forward thinking management. Are you the next success waiting to happen?

If you would like to learn more about our Optimization services, please contact us. And if you would like to receive future updates on the supply chain optimization industry, subscribe to our SCO Journal and our SCO Newsletter.

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Wednesday, January 07, 2009

Pillars of Supply Chain Technology

This month's issue of Supply & Demand Chain Executive features an informative article entitled Understanding the Four Pillars of Supply Chain Technology. The article, which was co-authored by Profit Point's SC Planning Practice Leader, Ted Schaefer, and the firm's President, Dr. Alan Kosansky, lays out "What you need to know about the information technology that drives your supply chain - and ensures that your supply chain drives profitability".

You can read the Complete article here.

If you would like to learn more about our Supply Chain Optimization services, please contact us.

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Thursday, November 13, 2008

System Dynamics Modeling to Improve Your Supply Chain

Profit Point has recently added another tool for analyzing and managing businesses and supply chains - system dynamics modeling. System dynamics focuses on feedback effects in complex systems. That is what distinguishes it from other simulation and modeling techniques. Feedback means that although X influences Y, it is also true that Y influences X even if this influence is mediated by a string of causal relations.

Here is a typical System Dynamics drawing from Wikipedia. In this diagram there is a flow of individuals from a category called potential adopters into a category called adopters. The rate of adoption is controlled by the 'valve' called 'new adopters'. Many simulation modeling approaches would treat this as a 'one-way street' and attempt to model the system by controlling the valve with some external data in the hope of reproducing behaviors observed in the real system.



The point of System Dynamics is to explicitly include the feedback which causes the observed behavior. The model above could be a portion of a model of product adoption for the pharmaceutical industry. Another classic example is a predator - prey population model. When prey are plentiful, the predator population increases, which reduces the prey, which in turn reduces the predators. The extension of this classic model to a system of a business and its resources is fairly natural.

The System Dynamics approach has also been widely applied in typical supply chain scenarios. The effects of feedback can be studied in the context of inventory management and shipping policies. The figure below is of a classic System Dynamics approach to modeling the supply chain from raw materials production through shipment of the finished goods. Feedback is represented by the directed arrows from upstream processes back to the downstream processes. In many cases these represent control mechanisms meant to keep the system in balance or within limits. Successful feedback usually dampens oscillatory behavior - stock-outs, long supply, or obsolete inventory items, for instance.



System dynamics models are classified as continuous simulation models and are typically built in languages specifically designed for these types of models. They are quite different from the usual simulation models that are based on discrete entities and systems that jump from event to event in time. System dynamics models are based on equations that describe (usually) continuous flows of material, people, money, influence, etc. The models are highly useful as policy analysis tools - revealing the often unintended consequences of business rules. The models can examine periods of years or decades, while including external effects, e.g. the economy, and all the significant interactions within a business and with the outside world.

We look forward to bringing this exciting, powerful, and well-established analysis tool to bear on problems and opportunities of our clients.

This article was written by Joe Litko, Profit Point's Business Optimization Practice Leader.

To learn more about our Business Optimization services, contact us.

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Tuesday, October 21, 2008

What Decision Makers Should Know About Infrastructure Planning

"The structure of your supply chain network
determines 75-80% of your total supply chain costs.
Therefore, it is the biggest opportunity
to reduce those costs."

The opportunity to improve your infrastructure and design your supply chain network only comes along once in a while. But, our supply chain consultants are optimizing supply chain networks every day. So, we've seen the pitfalls and the opportunities that face decision makers when they make critical infrastructure investments.

What else should you know before your begin designing your network? We've compiled a list of the top 10 things that supply chain and manufacturing executives should consider before undertaking any significant infrastructure investments. Complete the the short form below to receive the complete list of things you should know about supply chain planning.

Download a copy of 10 Things to Know About Infrastructure Planning.

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Wednesday, August 13, 2008

Reconnecting With Your Network: Profit Point Consultants Published in Outsourced Logisitics


Dr. Alan Kosansky, Profit Point's President, and Ted Schaefer, the company's Infrastructure Planning Practice Leader, are featured in this month's issue of Outsourced Logistics Magazine.

The article, titled Reconnecting With Your Network, reviews the assumptions that motivated the recent shift towards offshoring and the global market changes that have occurred since.

The rush to reduce costs in manufacturing and procurement fueled a surge in outsourcing and offshoring over the last decade that has almost taken on a life of its own. While "low cost" manufacturing has proven a compelling factor, new evidence supports a more detailed understanding of a products total delivered cost.

Read the complete article here.

To learn more about how Profit Point's supply chain consultants can help improve your supply chain network and infrastructure, contact us here:

(866) 347-1130 or
(435) 487-9141

Send us an Email

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Friday, May 02, 2008

Ted Schaefer Featured on Better Process Podcast

The Better Process Podcast, an industry show that discusses lean manufacturing news, today featured Ted Schaefer, Profit Point's Director of Logistics and Supply Chain Services. The show is hosted by Ken Rayment, a manufacturing engineer and Six Sigma Black Belt.

The interview covered a range of topics addressing the challenges that small and mid-size manufacturing firms are facing today, including rising energy costs and increasing competition overseas. The show also highlighted several manufacturing paradigm shifts such as rising wages in China and India and greening supply chains, which are causing manufacturers to reconsider various aspects of their production and distribution processes.

The discussion included a number of recommendations that manufacturers ought to consider, including approaches toward making quantitative trade-offs and the application of optimization techniques to find the lowest total cost for manufacturing.

Listen to the interview here

To learn more about how Profit Point's supply chain consultants can help optimize your supply chain, contact us here:

(866) 347-1130 or
(435) 487-9141

Send us an Email

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Sunday, April 20, 2008

Dwight Collins Interviewed at Cornell's Sustainable Energy Conference

Dwight Collins, Profit Point's Green Supply Chain expert, attended the Sustainable Energy Conference at Cornell University and was interviewed by the Cornell Chronicle for his work on sustainable operations research. The conference, entitled "Sustainable Energy Systems: Investing in Our Future," provided a full slate of talks that outlined the relationship between energy and climate challenge and considered the viability of an array of solutions ranging from conservation, petroleum and coal to nuclear, solar, wind, geothermal, hydroelectric and biofuels sources.

Collins, who teaches sustainable operations management at the Presidio School of Management, noted that the "the OR profession is missing out on some major opportunities for leadership in the field of sustainable business."

Read the complete article here.

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Friday, February 22, 2008

"Green" Supply Chain Optimization


Adding Sustainability into the Equation

Hardly a day goes by anymore when we don't see sustainability issues making headlines in our newspapers, magazines or on TV. Terms like, "global warming", "greenhouse gases", "watershed impact" and "energy reduction" are all becoming more important in both the news media and in the supply chains of large and small companies around the world. The US EPA's Smartway Transport Partnership, the EU's "Climate action and renewable energy package" and the UN's "Water for Life Decade" are but three of the many programs that are already underway or are under consideration by major government bodies around the world. Clearly, the case for improved sustainability has been made and will be a major driver of change in the coming years.

So, how do you, as a supply chain manager, integrate your company's sustainability goals into your supply chain without burdening it with unnecessary costs or adding additional steps that slow it down or impact customer service? Is it possible that you can implement changes that both improve sustainability and your profits at the same time? I'll try to answer both of those questions in this article.

Integrating Sustainability Goals into Your Supply Chain

Green Optimization is Profit Point's next generation of supply chain design. Here are 7 steps we can take to integrate your sustainability goals into your supply chain:

1. "Sustainability" is a term that is used very broadly throughout industry, regulatory agencies, communities, and the news media. We need to determine what, precisely, we are trying to accomplish with respect to sustainability. Are we trying to reduce our impact on the watersheds in which we operate? Are we trying to reduce packaging waste? Are we involved in a regional plan to cut certain types of emissions or reduce peak energy consumption? Are we trying to reduce our carbon dioxide (CO2) footprint? And, for any of these questions, is there a certain targeted reduction that we have in mind? Without answers to these questions, it is very difficult to analyze your alternatives and develop a plan to meet your goals.

2. We need to determine the boundaries of the supply chain we are trying to improve. Are we looking at our entire global supply chain, or are focusing on our distribution operations in a single region of the world? Are we bounding our analysis within assets and processes that are totally controlled by our company, or are we including our suppliers and/or customers in the analysis? Are we trying to achieve our sustainability goals within our existing supply chain infrastructure, or do we need to factor in potential expansions or contractions of the supply chain?

3. Once we have unambiguously defined our goal and have clear boundaries around the supply chain we must improve, we need to collect and understand the information that is available to analyze and model our supply chain. This will be information will include things like production capacity, plant operating costs, grams of CO2 produced per kg of finished goods, transportation costs, and product pricing. We may want to include the sources of electricity used by our manufacturing facilities or raw material suppliers to favor those sites using renewable sources of electricity over those that use coal-based electricity. Likewise, we may want to include our transportation suppliers so that we favor carriers with more fuel-efficient fleets. This step is usually the most time-consuming step in the process but is critical to the generation and implementation of the changes you will make to meet your goals.

4. With this collection of information, we need to model the supply chain to generate options that both meet our sustainability goals and maximize our profitability. In this step, the "art and science" of green optimization comes to bear. It is here that we may need to make trade-offs between sustainability goals and profitability or cost goals. For example, we may be able to make a very significant reduction in our CO2 footprint with a very slight increase in cost or reduce peak energy consumption by carrying more inventory. Where these trade-offs can be accurately quantified, the "science" is used. However, where the sustainability improvements cannot be quantified, then we use the "art" to bracket the value and the cost of the improvement.

5. Now that we have selected the top options, we need to discuss them with the key stakeholders and decision-makers to get buy-in for a single option so that a successful implementation can follow. This discussion is especially important when future-based assumptions have been made in the analysis. For example, if we've assumed a 5% growth in demand and assumed the price of crude at $85/bbl to choose the best solution, will our choice still be the best one if our demand only grows by 2% and the price of crude moves to $100/bbl? If there is a lot of uncertainty in these key parameters, it is important that all stakeholders have a good understanding of the risks associated with each of the options presented. In fact, it may well be time for a more robust type of optimization analysis, but that will be the subject of a future blog article.

6. With all stakeholders on board, it is time to implement our new plan to achieve our sustainability goals. In addition to the communication, selling and training/education facets of our change management plan, we need to include a measurement system ensure we are getting the improvements we anticipated and to check for unintended consequences of our change. This measurement system will also directly feed the last step in this process...

7. ... which is to periodically recheck our assumptions and refine our analysis and plan as external events like new customers or unanticipated costs present themselves, or as we find that a key assumption does not hold true for our sustainability gains.
Can Sustainability and Profitability Go Hand in Hand?

As in many broad-based business questions, it depends. Many companies are finding that their search for sustainability is also leading to reductions in cost, particularly in the area of greenhouse gas reduction. In these companies, the addition of the carbon footprint to the optimization equation further strengthens the case to improve transportation efficiency or improve production planning and scheduling to produce only what is needed by a customer and only when it's needed.

In other companies, for example those that are looking to reduce watershed impact, they may find that a small increase in cost will result in a very large reduction in watershed impact. Although this may show up as a short term "hit" to the P&L, it can be a large source of goodwill that will translate into greater customer loyalty for years to come. It is important to remember that from our neighborhoods to national governments and international organizations like the UN, we all receive a "license to operate," both from the regulatory and the public opinion perspective. Our customers want to know what we're doing about sustainability and so do our communities and governments. We need to be able to show them tangible results.
In the end, adding sustainability into your supply chain goals is simply another tradeoff in an existing decision making process based on tradeoffs. However, considering sustainability from the beginning of the process allows you to influence your corporate culture and processes to be more responsive to an ever growing set of business objectives.

If you're interested in learning more about Supply Chain Sustainability, please contact us or take a visit our website at ProfitPt.com.

This article was written by Ted Schaefer, Director of Logistics and Supply Chain Services at Profit Point.

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Friday, February 08, 2008

Improving your Infrastructure Plan with Real Estate Data

Businesses that adapt well to changing economic conditions begin by continually reviewing and updating the core infrastructure - manufacturing, warehousing and distribution assets - that enables their supply chain. If your company is experiencing strong growth, you may discover that your infrastructure is inadequate to meet your growing customer demands. If your company is impacted by the current economic slowdown, you may find that you have too much infrastructure. If you are like many companies operating globally, you will probably find that in some parts of the globe your infrastructure is inadequate, while in other parts of the globe you have excess infrastructure that is going unused and increasing your costs unnecessarily.

Before


After


Supply chain infrastructure planning is a business process used by the most profitable companies to ensure their supply chain infrastructure of manufacturing, warehousing and distribution assets is the right size, in the right location, and being used to deliver the right products. This relatively easy to implement and cost effective process relies on five key steps:

1) Clearly define your objectives. The most critical step of the infrastructure planning process is to identify your primary objectives. A partial list of critical decisions you might consider is:
  • How many warehouses do I need and where should they be located?
  • Which warehouses should supply product to which customers?
  • What modes of transportation should be used to balance cost and customer service objectives?
  • Where should I be increasing production capacity, and where should I be decreasing it?
  • Which manufacturing plants should be making product for which customers/warehouses?
Identify your objectives as those decisions that are most important to the bottom line and those that you can do something about.

2) Gather supporting data. In order to make intelligent decisions, you need solid data to support those decisions. This step is usually the most time consuming part of the process. However, new resources such as the Crestar Alliance's global real estate data enable you to quickly and easily acquire more reliable data. These data sources allow you to identify real locations with real costs and operating constraints so that you know your decision making is based on current costs and availabilities. Often companies use cost estimates and assume they can find the specialized warehouse operations they need wherever they want, only to be disappointed when they try to implement the planning decision made by a central business group.

3) Model and analyze your supply chain network. Today's technology can help you make better decisions as there are many vendors offering supply chain network optimization tools. Whether you implement software yourself, or rely on experienced supply chain optimization expertise to assist with the analysis, make sure the software you select fully addresses the decisions you need to make and can represent your unique business and logistics network.

There is no silver bullet to optimizing your network. Using supply chain optimization tools to make better decisions for your business requires good old-fashioned analysis. Relying on people to leverage the benefits of technology is the path to success. A good supply chain analyst will be both an expert about your business and an expert with the supporting technology. They will need to review many “what if” scenarios with the business management to finalize the supply chain network design.

4) Implement. You've explored your options and determined the best supply infrastructure to support your business operations. Now you need to execute. If your initial analysis was based on broad estimates and over-simplifying assumptions you may have problems finding the infrastructure on the ground that you need to implement your plan. However, if you used real costs and operating capabilities, for real locations you will be able to implement faster, with less cost
and with confidence.

5) Refine. The supply chain network analysis and design process is not a static process. Successful ideas are implemented and cost savings are realized. And then things change: a large new customer is added at a new location, more production capacity is added, demand takes a nosedive, or raw material prices swing dramatically. Thus, like all good planning processes, the supply chain network analysis and design process must be on going. This process should be revisited regularly (annually or quarterly) and/or when major shifts happen within the business.

How do you measure the success of this business process? Firstly, it must generate bottom line savings in your supply chain operations. Secondly, the business process must embed itself firmly in the corporate culture. Treating supply chain infrastructure analysis as a one-time effort limits your business from fully reaping the fruits of your labor.

Those businesses that integrate the supply chain infrastructure planning process into their corporate culture will reap the benefits of efficient and focused logistics operations year after year.

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