OpenAI has attracted a lot of attention in recent weeks, and for good reason. The research institute, which focuses on developing artificial intelligence technologies and promoting their safe and responsible use, has made significant strides in advancing the field of AI. One area where OpenAI could have a significant impact is in the field of supply chain management. The ability to analyze large amounts of data quickly and accurately could be useful for optimizing supply chain processes, identifying inefficiencies, and making more informed decisions. However, there are also potential drawbacks to the use of AI in supply chain management. There is a risk that the technology could be used to automate jobs and potentially displace human workers. There are also concerns about the ethical implications of using AI in decision-making, such as the potential for bias in the algorithms that drive the technology. Overall, the use of AI in supply chain management has the potential to be both beneficial and detrimental. It is important for researchers and educators in this field to carefully consider the potential impacts of this technology and to develop strategies for addressing the challenges it presents. This blog post was generated using ChatGPT, a chatbot platform developed by OpenAI.
Due to the Russian invasion of Ukraine, the European Union is currently experiencing a massive increase in gas prices. This threatens the resilience of many supply chains. An analysis by the Halle Institute for Economic Research (IWH) now shows that a small group of just 300 products causes a large part of almost 90% of the gas consumption of German industry during their manufacture. The five products with the highest gas consumption per euro of sales belong to the basic chemical industry. The analysis also shows that rising gas prices mainly lead to production cutbacks in gas-intensive products that can easily be replaced by imports. Therefore, despite domestic production outages, no significant disruptions to the supply chains are to be expected. “German industry can save a lot of gas with a small drop in sales if gas-intensive products are no longer manufactured in-house but imported,” says Steffen Müller, one of the authors of the analysis.
Have you ever wondered what supply chain literature is most commonly used in the classroom? Open Syllabus, a non-profit research organization, currently has a corpus of nine million English-language syllabi from 140 countries and data on class readings is available for a large proportion of these syllabi. I checked which readings with the term “supply chain” in the title are used the most in the “Business” category. Here are the top 15 readings (from highest to lowest appearance count; only first authors/editors): Chopra (1,380 appearances), Christopher (1,361), Jacobs (1,246), Simchi-Levi (1,148), Chopra (608), Bowersox (595), Lysons (503), Lalwani (484), Cousins (463), Russell (447), Coyle (387), van Weele (372), Monczka (365), and Krajewski (359), Cachon (329). These books are great, otherwise they wouldn’t be so popular. It is noteworthy though that Western and male perspectives on supply chains clearly dominate, despite calls for more diverse perspectives. I could also have imagined at least a few more critical and sustainability-focused books in the list. Of course, my simple approach has limitations due to the search for only one term and, therefore, some books may have been overlooked. Also, I have not cleaned the data, which may be why Chopra appears twice.
Something that I, as a reviewer and editor, have unfortunately seen too often in academic manuscripts is a lack of cohesion and coherence. Cohesion is the glue that holds sentences together. Coherence makes sure ideas connect to create a clear “whole”. In this video, Write to the Top looks at the elements that create strong cohesion and coherence.
The International Energy Agency has just released a new special report entitled Solar PV Global Supply Chains. It examines solar PV (= photovoltaic) supply chains “from raw materials all the way to the finished product, spanning the five main segments of the manufacturing process: polysilicon, ingots, wafers, cells and modules”. The authors argue that “[p]utting the world on a path to reaching net zero emissions requires solar PV to expand globally on an even greater scale, raising concerns about security of manufacturing supply for achieving such rapid growth rates – but also offering new opportunities for diversification”. It becomes clear from the report that China currently dominates such supply chains and that diversification can reduce supply chain vulnerabilities and offer economic and environmental opportunities. According to the authors, policy makers need to aim for (1) diversifying manufacturing and raw material supplies, (2) de-risking investment, (3) ensuring environmental and social sustainability, (4) continuing to foster innovation, and (5) developing and strengthening recycling capabilities.
Language in academic texts should not only be used to list arguments, to summarize methodical steps, or to report results. Too often, as a reviewer, I have read manuscripts that have not effectively used what I consider to be the most important function of language in academic texts: Above all, language should serve to communicate with the reader. In some cases, I could not believe how imprecise sentences were formulated, how unconvincing arguments were developed, and how the language simply lacked “beauty”. In fact, there is no contradiction between a neutrally worded text, if that is desired, and the pleasure that a reader feels while reading it. Unfortunately, authors often also lack vocabulary. I can only recommend every academic author to read an English novel at least once in a while and to pay attention to the language. Of course, the language in academic texts differs from that in novels. But there is still a lot to learn.
Should academic articles be interesting? At least that is the main message of the famous article That’s Interesting! Towards a Phenomenology of Sociology and a Sociology of Phenomenology by Davis (1971). Generations of Ph.D. students have read it, and those who have not should definitely do so. However, there are also authors who have criticized Davis’s arguments. In an article entitled That’s Interesting! A Flawed Article Has Influenced Generations of Management Researchers, Tsang (2022) recently identified five detrimental outcomes that result from “obsession with interestingness”: (1) promoting an improper way of doing science, (2) encouraging post hoc hypothesis development, (3) discouraging replication studies, (4) ignoring the proper duties of a researcher, and (5) undermining doctoral education. Similarly, Academy of Management Journal’s editor Tihanyi (2020) titled his recently published editorial From “That’s Interesting” to “That’s Important”. As so often, the truth probably lies somewhere in the middle. In order to find it, it is definitely worth looking into these three articles during the summer holidays.
Davis, M.S. (1971). That’s Interesting! Towards a Phenomenology of Sociology and a Sociology of Phenomenology. Philosophy of the Social Sciences, 1(2), 309–344. https://doi.org/10.1177/004839317100100211
A few days ago, the G7 countries rejected Russian demands to pay for future gas supply in rubles. Robert Habeck, Germany’s Federal Minister for Economic Affairs and Climate Action, therefore activated the early warning stage of the country’s gas emergency plan yesterday. Today, Russian President Putin signed a decree halting gas supplies unless paid for in rubles. It is not yet clear what the consequences of this decree will be, as it also contains loopholes. However, what would happen if Russia really stopped exporting energy to Europe? A study conducted by leading economists, entitled What If? The Economic Effects for Germany of a Stop of Energy Imports From Russia, examines the economic impact on Germany. The authors are cautiously optimistic, but the effect will certainly ripple through numerous industrial supply chains. One can hardly imagine the global supply chain consequences if, for example, the world’s largest chemical company BASF had to stop its processes due to a lack of gas. It is now becoming apparent how dependent Germany has become as a result of its focus on Russia as the single source of supply and how urgent it is to switch to renewable energies even faster in order to minimize this dependency.
The paragraph is probably the most important unit of a well-written academic text. It has a specific structure and standards that make it effective and enjoyable to read. This video demonstrates how to construct good paragraphs and improve writing with better clarity and flow.
The year 2022 has been going on for quite a while. I see the following topics at the top of the agenda in both academia and business: First, the last few months have been characterized by a large number of supply chain hiccups. Missing chips in the automotive industry have become a symbol of this development. Therefore, supply chain resilience is more important than ever. Second, a lot is currently happening in the European Union in terms of supply chain laws. Stricter rules on supply chain liability are expected shortly, and several EU countries have recently pushed their legislation forward. Third, many companies are transforming their linear into circular supply chains, see the new DHL report entitled Delivering on Circularity. Finally, many companies are also concerned with net-zero goals – and more importantly with action plans for these goals. Many of these plans explicitly involve the supply chain. Although I am a bit late, I wish you a good supply chain year 2022.