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Recent Journal Publications by COB Faculty

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Academic Journal
Management

“The Structural Properties of Sustainable, Continuous Change: Achieving Reliability Through Flexibility”

Recent studies show that the relationship between structure and inertia in changing environments may be more complex than previously held and that the theoretical logics tying inertia with flexibility and efficiency remain incomplete. Using a computational model, this article aims to clarify this relationship by exploring what structural properties enable continuous change in inertia-generating organizations and what their performance consequences are in dynamic environments. The article has three main findings: First, employing managers who anticipate change is not enough to generate continuous change; it is also necessary to raise both the rate of responsiveness and desired performance. Second, continuous change increases average organizational performance and reduces its variation. Third, organizations’ capacity for continuous change is counterintuitively limited by the organizations’ capacity to build inertia. These are important insights, because they suggest that with the right design, organizations may be both more flexible and reliable than commonly believed.
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Academic Journal
Supply Chain

“The supply chain implications of recycling”

Until recently, end-of-life (EOL) product management was the purview of a small number of firms that could make money out of recycling and/or remanufacturing. Now, changing customer expectations and stringent product take-back regulations are forcing many goods producing organizations to confront EOL product management, even in cases in which there is no clear economic incentive for doing so. This article presents a framework that highlights the supply chain implications for firms forced into EOL product management where recycling is the only viable option. Discussed are the various recycling options available to managers, as well as the strategic implications of each of these choices.
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Academic Journal
Business Law

“The Trouble with Boycotts: Are Fossil Fuel Divest Campaigns Unlawful Concerted Activity?”

Organizations like 350.org, Insure Our Future, and DivestInvest are leading campaigns to urge boycott and divestment from fossil fuels as a means to address climate change. Increasingly, they are finding success, from individual consumers to massive pension and sovereign wealth funds. However, as organized group boycotts, divest campaigns may be vulnerable to prosecution under antitrust law. This article explores the likelihood of success in such a case, considering the history of the legal treatment of organized boycotts, the scope and purpose of antitrust law, and the possible application of the First Amendment to the divestment context. The article finds that fossil fuel boycotts straddle a number of contradictory characteristics, making application of existing theories inadequate. In particular, existing precedent protects political boycotts, but not those with primarily economic objectives, and fails to definitively address whether a noncompetitive actor may undertake concerted action under antitrust law. In the context of climate change, where the political is economic, and political goals may seek significant economic changes (such as undermining an entire industry), existing theories may lead to a result that threatens both free expression and the health of the planet. The essential flexibility of the Sherman Act, however, provides room for protection of political activity, even where the ultimate objective is economic in nature.
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Academic Journal
Supply Chain

“The value of strategic management of residential energy storage using a two-threshold control policy”

While the deployment of renewable energy sources as an alternative to fossil fuels has garnered global attention, the intermittent and unpredictable nature of renewables has spurred a growing interest in energy storage. However, effective management of energy storage is far from trivial for residential consumers owing to various compensation and pricing structures, as well as uncertainties in electricity demand and generation. In this paper, we consider a grid-connected residental consumer facing two-part time-of-use tariffs and sellback compensation. We propose an effective battery operating policy utilizing two thresholds --- a ``purchase up-to'' threshold in the off-peak period and a ``sell down-to'' threshold in the peak period. Through a full-factorial numerical experiment, we show that this simple control policy can substantially increase the value of home energy storage while performing nearly as well as battery optimization under certainty, thus leaving little room for improvement from more complex, forecast-driven approaches. From a policy perspective, our results indicate that imposing restrictions on the purchase of electricity from the grid to charge the battery is counter-productive to the adoption of this technology and the health of the grid and environment. In addition, through case studies of U.S. cities, we show that strategically managing home energy storage makes this technology significantly more attractive even in communities where it would add no value when managed passively. Furthermore, real-world implementation in a community setting validates the effectiveness and robustness of the battery management policy established in this paper, highlighting its resilience to changes in billing and compensation plans. Our findings provide valuable insights into the effective utilization of residential energy storage systems under evolving regulatory and market conditions.
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Academic Journal
Management

“Theory Pruning: Strategies for Reducing our Dense Theoretical Landscape”

The current article presents a systematic approach to theory pruning (defined here as hypothesis specification and study design intended to bound and reduce theory). First, we argue that research that limits theory is underrepresented in the organizational sciences, erring overwhelmingly on the side of confirmatory null hypothesis testing. Second, we propose criteria for determining comparability, deciding when it is appropriate to test theories or parts of theories against one another. Third, we suggest hypotheses or questions for testing competing theories. Finally, we revisit the spirit of ‘‘strong inference.’’ We present reductionist strategies appropriate for the organizational sciences, which extend beyond traditional approaches of ‘‘critical’’ comparisons between whole theories. We conclude with a discussion of strong inference in organizational science and how theory pruning can help in that pursuit.
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Academic Journal
Supply Chain

“Thinking Differently About Purchasing Portfolios: An Assessment of Sustainable Sourcing”

Purchasing portfolios are a well accepted part of the supply chain literature. Yet during a recent data collection effort we observed that a number of leaders in sustainable supply chain management were not organizing their purchasing portfolios in the manner suggested by Kraljic (1983). Specifically, we found evidence of organizations buying what would traditionally be leveraged commodities in a manner more suited to strategic suppliers. This manuscript describes the observed phenomena and then uses theory to try and explain our observations. The end result is a modified sustainable purchasing portfolio model.
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