Faculty & Research

• HBS Book

We want to change how people see power: not just as a blunt tool reserved for the privileged few, or as a dirty business that one should stay away from, but as energy for everyone to harness to make our life, work, and society better. We hope that our democratizing vision of power will help people of all kinds understand and gain power to do work they’re proud of and become more aware and engaged citizens.

• Management Science 67, no. 10 (October 2021): 6458–6377.

We study a novel, low-cost approach to aggregating judgment from a large number of industry experts on ideas that they encounter in their normal course of business. Our context is the movie industry, in which customer appeal is difficult to predict and investment costs are high. The Black List, an annual publication, ranks unproduced scripts based on anonymous nominations from film executives. This approach entails an inherent trade-off: low participation costs enable high response rates; but nominations lack standard criteria, and which voters see which ideas is unobservable and influenced by various factors...

• Business & Environment Initiative

This paper examines whether—in the absence of mandated disclosure requirements—shareholder activism can elicit greater disclosure of firms’ exposure to climate change risks. We find that environmental shareholder activism increases the voluntary disclosure of climate change risks, especially if initiated by institutional investors, and even more so if initiated by long-term institutional investors. We also find that companies that voluntarily disclose climate change risks following environmental shareholder activism achieve a higher valuation post disclosure, suggesting that investors value transparency with respect to firms’ exposure to climate change risks.

• Featured Case

This case examines modern endowment investment management through the lens of a leadership transition between Chief Investment Officers (CIOs). In March 2021, Paula Volent is about to step down as the CIO of the endowment of Bowdoin College after twenty-one years, and is preparing to meet with her successor, Niels Bryant, to plan for the transition. Under Volent’s leadership, the endowment has grown from about $433 million to almost $1.8 billion while providing the college a consistent annual payout of between 4% and 5% of the value of the endowment to fund its operations. While returns have been exceptional under Volent’s leadership (as compared for example to most other college and university endowments), she is acutely aware of the challenges ahead...

• Featured Case

In January 2020, Ashwani Gupta took over as COO at Nissan Motor Corporation, and several weeks later, the COVID-19 pandemic began. Nissan’s Business Continuity Plan (BCP) had been key to the resilience of Nissan’s supply chain. It had enabled Nissan to recover from past supply chain disruptions, mainly natural disasters, sooner than its competitors.

• HBS Working Paper

This paper examines the impact of an economy-wide shift to broad-based employee ownership on wealth concentration in the United States. Relying on government data, we show that if all private firms became 30% employee-owned, the wealth distribution would be profoundly altered. Those currently in the bottom 90% of the wealth distribution would see substantial gains, with many of these gains going to traditionally marginalized communities. Only the top 1% of wealth holders would see a significant decrease in their wealth, although the decline would still be only 14% of their net wealth, on average.

• HBS Working Paper

We use a detailed micro dataset on product availability to construct a direct high-frequency measure of consumer product shortages during the 2020-2021 pandemic. We document a widespread multi-fold rise in shortages in nearly all sectors early in the pandemic. Over time, the composition of shortages evolved from many temporary stockouts to mostly discontinued products, concentrated in fewer sectors. We show that product shortages have significant but transitory inflationary effects, and that these effects can be associated with elevated cost of replenishing inventories.