Paul Dittmann, Ph.D., is Executive Director of the Global Supply Chain Institute at the University of Tennessee Knoxville's Haslam College of Business.
As one who has spent a long time in industry and a significant amount of time in the academic world, I am convinced that the following is an important truth: The academic community is trying to reach out to the business world, and business would be well-served by taking greater advantage of those opportunities for learning and collaboration.
Some personal background will help to explain how I reached this conclusion. After graduating with a Ph.D. in Industrial Engineering in 1973, I decided that the business world, not the academic world, was the place for me. I yearned for the opportunity to tackle "real world" problems, and that is exactly what I did in a business career that spanned more than three decades. At times I had staff duties, such as corporate planning; at other times, I found myself in a line position, including vice president of logistics for Whirlpool Corporation, under pressure to achieve tough, "stretch" goals.
During those years, I had a reasonable amount of exposure to the academic community. Several professors provided good, practical advice that helped me address issues my company was facing, but I often wondered if their willingness to collaborate with business was the exception rather than the rule. Over the years, moreover, I heard and wondered about stereotypes and myths regarding the academic community in general.
Those stereotypes did not influence me when I decided to leave industry after 32 years and move to the academic world; I simply wanted a second career in teaching and consulting. Currently, I manage Supply Chain Forums at the University of Tennessee's business school and teach on its logistics faculty. After three years of working very closely with a wide range of faculty, I feel that I am in a good position not only to separate the myths from reality but also to help bridge the gulf between industry and academia.
How business perceives academia
In general, businesspeople are impressed with many of the academics with whom they work. Practitioners come in contact with the academic community in various ways, including at industry conferences, in executive-education sessions, or through consulting relationships. In spite of positive interactions like these, practitioners often develop notions about professors that are based on a number of misunderstandings.
Businesspeople intuitively understand that academics' key performance indicators (KPIs) are significantly different than their own, and that leads many of them to buy into myths regarding the academic community, such as:
Professors care more about publishing in scholarly journals than about real business problems.
Professors care more about research than about teaching students. Star professors are never in the classroom.
Professors have a cushy lifestyle and do not understand the intense demands that businesspeople operate under.
The concept of tenure makes no sense, and it may result in tenured faculty "retiring on the job."
The view from campus
In my own environment at the University of Tennessee, at least, I have found that, in the vast majority of cases, such stereotypes are indeed untrue. The faculty is passionate about teaching, and professors care intensely about their responsibility to prepare students for the future. Their research focuses on practical, real-world problems. The results of that research, however, are not always fully communicated to practitioners. After all, few practitioners read the academic journals.
Most faculty members work extremely hard. In fact, the work pace is similar to that of the business world. Pressures to achieve tenure are intense, and with good reason: Tenure is a traditional step along the academic career path and is definitely not about "retiring on the job."
As a former practitioner, the biggest surprise for me has been the amazing degree of entrepreneurialism that exists among many faculty members. Frankly, it far exceeds that found in much of the corporate world. I think this stems in part from the freedom academics have when it comes to managing their time. In my industry days, I had to attend 35 to 40 meetings a week—an average of seven to eight meetings each day! Far fewer meetings take place in the academic world, which allows faculty greater control over their schedules.
In my opinion, when motivated people have more control over their environment, they become more entrepreneurial. No one works harder than a small business owner. In many ways, university faculty members are in a similar position. They have the freedom to pursue their interests, and that becomes a huge motivator that drives them to work very hard.
Furthermore, it has been surprising to me to see how their research interests align to a great extent with the interests of the business community. For business school faculty, industry is their laboratory. In fact, some universities have developed a wide range of programs that allow them to integrate with the business community, and these are described below.
Universities reach out to business
Business school faculty members know that the relevance of their teaching and research depends on staying close to the business community. A number of universities therefore reach out to business and offer practitioners many opportunities such as:
Executive education
Industry/academic forums and consortia
Sponsored projects and consulting assignments
University research
Advisory councils and other collaborative efforts
to prepare students for the business world
Let's start with executive education, which is offered by business schools at many universities. A lot of competition exists in the executive-education business; the programs that survive are of extremely high quality and are responsive to the informational needs of industry.
For example, the University of Tennessee offers seven seminars just in the supply chain area. At these highly interactive sessions, participants not only are exposed to the latest thinking in the field but also have the opportunity to discuss common problems with their peers from a wide range of industries and organizations. This results in a very powerful benchmarking experience.
In addition, some companies ask universities to develop and conduct tailored executive-education programs. These programs can train hundreds of people in supply chain excellence for an individual company.
Along with executive training, a number of universities create sponsored forums or consortia, which may be attended by more than 100 people from dozens of companies. The purpose of these organizations is to foster a close relationship between the business and the academic communities for mutual benefit. They do that by bringing together executives for presentations and group discussions about new concepts in supply chain management. Attendees, meanwhile, take back valuable ideas and concepts they can apply in their own companies.
Businesspeople have no tolerance for activities that do not add value. As a result, companies look at these events not as a charitable cause but as an activity from which they expect to receive a measurable return on their investment. Therefore, the value proposition becomes very important for the survival of these forums.
A value proposition for industry/academic forums may include:
Several seats at the forum meetings for the sponsors' employees, customers, and/or suppliers
Access to undergraduate and MBA supply chain students for recruiting and internships
Special attention and information from the faculty
Benchmarking opportunities with other forum sponsors
"First look" privileges at research before it is published
Discounted pricing on supply chain executive-education seminars, supply chain assessments, and special project work conducted by the faculty
Members-only access to white papers and technical reports
When I was at Whirlpool, the company decided to join the supply chain forums at the University of Tennessee. We realized a significant return on that investment of time and money. Every time I returned from a meeting, I had a list of new ideas and things to do. Some of these led to major business benefits for Whirlpool. For example, one concept I learned about at a forum allowed the company to make a documented reduction of $39 million in inventory. It only takes one idea like that to yield a continuing return on a company's investment.
Companies sometimes ask a university's logistics and supply chain faculty to tackle specific projects because of the faculty's expertise in a particular area. These and other consulting assignments, which are commissioned, are sometimes referred to as sponsored projects.
One example of a sponsored project is a supply chain audit, which involves an in-depth analysis of a company's supply chain and specific recommendations for improvement. This type of project is quite common; over the past 18 months, for instance, University of Tennessee faculty members have done supply chain audits for eight major companies. These audits allow the sponsors to benefit from the faculty's knowledge of best practices; at the same time, they help the faculty stay close to the issues faced by industry today.
In general, universities work with companies on a wide range of problems in the supply chain area. Faculty can help the business community address such questions as:
How should we design our warehouse network, especially in this era of rapidly rising transportation costs?
Can we reduce inventory levels while still maintaining a high level of customer service?
How should we organize our supply chain function?
Our transportation costs are spinning out of control. How can we cut those costs?
How should we go about outsourcing our warehousing operations to a third-party logistics company (3PL)?
How should we implement a successful global sales and operations planning (S&OP) process?
We think we're pretty good in the supply chain area. Can you assess us and help us move to an even higher level?
Projects like these clearly demonstrate that universities are partnering with industry on the critical issues facing supply chain professionals today. All of this work, moreover, helps keep university research relevant. At Tennessee, for example, a research team currently is analyzing the results of the supply chain audits mentioned earlier. The database the team develops will provide data for a number of published articles.
Some academic organizations use web sites to provide businesses with access to research, including complete results, summaries, and even yet-to-be published research. However, I believe that universities could do an even better job of communicating their research results to the business community.
Educating future leaders
The fundamental purpose of university business schools is to educate the business leaders of tomorrow. Advisory councils that bring together business representatives and solicit their advice on what students need to know can help universities make their product (that is, students) more valuable to industry.
This direct transfer of knowledge to students is facilitated when people with strong business résumés teach alongside the other faculty. As mentioned before, I bring 32 years of industry experience to my position on the supply chain faculty. Another example is David Ecklund, a former vice president and co-founder of Caterpillar Logistics, who also teaches in our logistics programs. The combination of experienced practitioners with leading professors and researchers makes a powerful educational package.
Although a number of fine programs annually graduate well-trained supply chain students, a shortage of supply chain talent still exists. This shortage has companies competing for talent, and we find that graduates with logistics and supply chain degrees are among the most sought-after on campus. That is one reason why it is important to increase the interaction between students and the business community through such opportunities as job fairs and receptions at industry-academic events: Doing so will help companies find the supply chain talent they need now and for the future.
In addition, companies can financially sponsor Ph.D. students' research for their dissertations and make their operations available as a research subject. When I was at Whirlpool Corporation, we sponsored several dissertations. Such collaboration becomes a true win/win situation: The university and students clearly benefit from this sponsorship, and the company gains by receiving an in-depth analysis of a critically important problem.
Why not seize the opportunity?
If there are so many ways for business and academia to collaborate and learn from each other, then why are so many supply chain practitioners failing to seize these opportunities? In my observation, it's mostly a matter of time pressures.
The business world changed quite a bit during the 32 years I was there. As the years went by, both the pace and the work intensity picked up dramatically. Now I talk with people from different companies almost every day, and I know that trend continues. They tell me they often feel overwhelmed by the number of meetings, e-mails, and voice mails they must deal with.
That's why I believe that time pressure is the primary reason more businesspeople do not take advantage of the opportunities to partner with the academic community. The financial cost of participating in university programs is modest, but it is overshadowed by the crush of other responsibilities.
The practitioners who do work with the academic community deeply believe that they must make the time to "sharpen their axes." Otherwise, it will get harder and harder to meet their companies' tough, demanding objectives. As one executive said to me, "If you always do what you always did, you'll always get what you always got." They know that the breakthrough ideas come from disengaging from the daily battle and taking the time to expose themselves to new ways of thinking. That belief becomes the essence of a university-business partnership and the foundation of a mutually beneficial experience for companies, universities, and students.
My experience suggests that universities and businesses should aggressively adopt several practices that would benefit everyone. First, senior management should insist that each member of an organization have a personal development plan. Without such a plan, their staffs' skills and knowledge will quickly become outdated. Second, universities must do a better job of reaching out and making their programs more visible to the business community. And third, universities should be mindful of the time crunch facing business executives and leverage technology and distance-learning opportunities that will help executives learn efficiently. Nothing, however, beats the value of face-to-face communication, and therefore the time a businessperson spends on campus must be extremely efficient and productive.
The business community will miss a huge opportunity if it doesn't leverage the valuable resources available in the academic sector. But if universities reach out to strengthen connections with industry and businesses embrace those opportunities, the benefit to both will be felt now and far into the future.
Companies in every sector are converting assets from fossil fuel to electric power in their push to reach net-zero energy targets and to reduce costs along the way, but to truly accelerate those efforts, they also need to improve electric energy efficiency, according to a study from technology consulting firm ABI Research.
In fact, boosting that efficiency could contribute fully 25% of the emissions reductions needed to reach net zero. And the pursuit of that goal will drive aggregated global investments in energy efficiency technologies to grow from $106 Billion in 2024 to $153 Billion in 2030, ABI said today in a report titled “The Role of Energy Efficiency in Reaching Net Zero Targets for Enterprises and Industries.”
ABI’s report divided the range of energy-efficiency-enhancing technologies and equipment into three industrial categories:
Commercial Buildings – Network Lighting Control (NLC) and occupancy sensing for automated lighting and heating; Artificial Intelligence (AI)-based energy management; heat-pumps and energy-efficient HVAC equipment; insulation technologies
Manufacturing Plants – Energy digital twins, factory automation, manufacturing process design and optimization software (PLM, MES, simulation); Electric Arc Furnaces (EAFs); energy efficient electric motors (compressors, fans, pumps)
“Both the International Energy Agency (IEA) and the United Nations Climate Change Conference (COP) continue to insist on the importance of energy efficiency,” Dominique Bonte, VP of End Markets and Verticals at ABI Research, said in a release. “At COP 29 in Dubai, it was agreed to commit to collectively double the global average annual rate of energy efficiency improvements from around 2% to over 4% every year until 2030, following recommendations from the IEA. This complements the EU’s Energy Efficiency First (EE1) Framework and the U.S. 2022 Inflation Reduction Act in which US$86 billion was earmarked for energy efficiency actions.”
Economic activity in the logistics industry expanded in November, continuing a steady growth pattern that began earlier this year and signaling a return to seasonality after several years of fluctuating conditions, according to the latest Logistics Managers’ Index report (LMI), released today.
The November LMI registered 58.4, down slightly from October’s reading of 58.9, which was the highest level in two years. The LMI is a monthly gauge of business conditions across warehousing and logistics markets; a reading above 50 indicates growth and a reading below 50 indicates contraction.
“The overall index has been very consistent in the past three months, with readings of 58.6, 58.9, and 58.4,” LMI analyst Zac Rogers, associate professor of supply chain management at Colorado State University, wrote in the November LMI report. “This plateau is slightly higher than a similar plateau of consistency earlier in the year when May to August saw four readings between 55.3 and 56.4. Seasonally speaking, it is consistent that this later year run of readings would be the highest all year.”
Separately, Rogers said the end-of-year growth reflects the return to a healthy holiday peak, which started when inventory levels expanded in late summer and early fall as retailers began stocking up to meet consumer demand. Pandemic-driven shifts in consumer buying behavior, inflation, and economic uncertainty contributed to volatile peak season conditions over the past four years, with the LMI swinging from record-high growth in late 2020 and 2021 to slower growth in 2022 and contraction in 2023.
“The LMI contracted at this time a year ago, so basically [there was] no peak season,” Rogers said, citing inflation as a drag on demand. “To have a normal November … [really] for the first time in five years, justifies what we’ve seen all these companies doing—building up inventory in a sustainable, seasonal way.
“Based on what we’re seeing, a lot of supply chains called it right and were ready for healthy holiday season, so far.”
The LMI has remained in the mid to high 50s range since January—with the exception of April, when the index dipped to 52.9—signaling strong and consistent demand for warehousing and transportation services.
The LMI is a monthly survey of logistics managers from across the country. It tracks industry growth overall and across eight areas: inventory levels and costs; warehousing capacity, utilization, and prices; and transportation capacity, utilization, and prices. The report is released monthly by researchers from Arizona State University, Colorado State University, Rochester Institute of Technology, Rutgers University, and the University of Nevada, Reno, in conjunction with the Council of Supply Chain Management Professionals (CSCMP).
"After several years of mitigating inflation, disruption, supply shocks, conflicts, and uncertainty, we are currently in a relative period of calm," John Paitek, vice president, GEP, said in a release. "But it is very much the calm before the coming storm. This report provides procurement and supply chain leaders with a prescriptive guide to weathering the gale force headwinds of protectionism, tariffs, trade wars, regulatory pressures, uncertainty, and the AI revolution that we will face in 2025."
A report from the company released today offers predictions and strategies for the upcoming year, organized into six major predictions in GEP’s “Outlook 2025: Procurement & Supply Chain.”
Advanced AI agents will play a key role in demand forecasting, risk monitoring, and supply chain optimization, shifting procurement's mandate from tactical to strategic. Companies should invest in the technology now to to streamline processes and enhance decision-making.
Expanded value metrics will drive decisions, as success will be measured by resilience, sustainability, and compliance… not just cost efficiency. Companies should communicate value beyond cost savings to stakeholders, and develop new KPIs.
Increasing regulatory demands will necessitate heightened supply chain transparency and accountability. So companies should strengthen supplier audits, adopt ESG tracking tools, and integrate compliance into strategic procurement decisions.
Widening tariffs and trade restrictions will force companies to reassess total cost of ownership (TCO) metrics to include geopolitical and environmental risks, as nearshoring and friendshoring attempt to balance resilience with cost.
Rising energy costs and regulatory demands will accelerate the shift to sustainable operations, pushing companies to invest in renewable energy and redesign supply chains to align with ESG commitments.
New tariffs could drive prices higher, just as inflation has come under control and interest rates are returning to near-zero levels. That means companies must continue to secure cost savings as their primary responsibility.
Specifically, 48% of respondents identified rising tariffs and trade barriers as their top concern, followed by supply chain disruptions at 45% and geopolitical instability at 41%. Moreover, tariffs and trade barriers ranked as the priority issue regardless of company size, as respondents at companies with less than 250 employees, 251-500, 501-1,000, 1,001-50,000 and 50,000+ employees all cited it as the most significant issue they are currently facing.
“Evolving tariffs and trade policies are one of a number of complex issues requiring organizations to build more resilience into their supply chains through compliance, technology and strategic planning,” Jackson Wood, Director, Industry Strategy at Descartes, said in a release. “With the potential for the incoming U.S. administration to impose new and additional tariffs on a wide variety of goods and countries of origin, U.S. importers may need to significantly re-engineer their sourcing strategies to mitigate potentially higher costs.”
Freight transportation providers and maritime port operators are bracing for rough business impacts if the incoming Trump Administration follows through on its pledge to impose a 25% tariff on Mexico and Canada and an additional 10% tariff on China, analysts say.
Industry contacts say they fear that such heavy fees could prompt importers to “pull forward” a massive surge of goods before the new administration is seated on January 20, and then quickly cut back again once the hefty new fees are instituted, according to a report from TD Cowen.
As a measure of the potential economic impact of that uncertain scenario, transport company stocks were mostly trading down yesterday following Donald Trump’s social media post on Monday night announcing the proposed new policy, TD Cowen said in a note to investors.
But an alternative impact of the tariff jump could be that it doesn’t happen at all, but is merely a threat intended to force other nations to the table to strike new deals on trade, immigration, or drug smuggling. “Trump is perfectly comfortable being a policy paradox and pushing competing policies (and people); this ‘chaos premium’ only increases his leverage in negotiations,” the firm said.
However, if that truly is the new administration’s strategy, it could backfire by sparking a tit-for-tat trade war that includes retaliatory tariffs by other countries on U.S. exports, other analysts said. “The additional tariffs on China that the incoming US administration plans to impose will add to restrictions on China-made products, driving up their prices and fueling an already-under-way surge in efforts to beat the tariffs by importing products before the inauguration,” Andrei Quinn-Barabanov, Senior Director – Supplier Risk Management solutions at Moody’s, said in a statement. “The Mexico and Canada tariffs may be an invitation to negotiations with the U.S. on immigration and other issues. If implemented, they would also be challenging to maintain, because the two nations can threaten the U.S. with significant retaliation and because of a likely pressure from the American business community that would be greatly affected by the costs and supply chain obstacles resulting from the tariffs.”
New tariffs could also damage sensitive supply chains by triggering unintended consequences, according to a report by Matt Lekstutis, Director at Efficio, a global procurement and supply chain procurement consultancy. “While ultimate tariff policy will likely be implemented to achieve specific US re-industrialization and other political objectives, the responses of various nations, companies and trading partners is not easily predicted and companies that even have little or no exposure to Mexico, China or Canada could be impacted. New tariffs may disrupt supply chains dependent on just in time deliveries as they adjust to new trade flows. This could affect all industries dependent on distribution and logistics providers and result in supply shortages,” Lekstutis said.