Publications

August 2000 (Revised February 2001)
Background Note

Expense Recognition

By: Paul M. Healy and Preeti Choudhary

Recording expenses is not often clear-cut and can require considerable management judgment. This case discusses expense recognition in straightforward situations and then considers expense transactions that may be more complex to record. It uses examples that include... View Details

Keywords: Accounting; Cost; Financial Statements

July 1993 (Revised September 1994)
Case

Goodyear: The Aquatred Launch

By: John A. Quelch

After many years of R&D, Goodyear has developed the Aquatred, an innovative new tire. However, the tire industry has matured and evolved, raising questions concerning the Aquatred's ability to gain support from Goodyear's independent tire dealers. Students must use... View Details

Keywords: Change Management; Consumer Behavior; Distribution Channels; Brands and Branding; Innovation and Invention; Auto Industry; Rubber Industry; United States

23 May 2021
News

How Have the Pegulas Gotten Things Right with the Bills, but So, So Wrong With the Sabres?

24 Jan 2017
Blog Post

A Journey From HBS to Human Resources

Susan Levine MBA ‘98 shares her career journey from HBS to her multi-faceted role at Bain Capital. Susan had the opportunity to work in different industries during her time at Bain Capital, including financial services, health care,... View Details

Keywords: Consulting; Health Care; Manufacturing

April 2021 (Revised July 2021)
Case

StockX: The Stock Market of Things (Abridged)

By: Chiara Farronato, John J. Horton, Annelena Lobb and Julia Kelley

Founded in 2015 by Dan Gilbert, Josh Luber, and Greg Schwartz, StockX was an online platform where users could buy and sell unworn luxury and limited-edition sneakers. Sneaker resale prices often fluctuated over time based on supply and demand, creating a robust... View Details

July 1990
Case

Ceramics Process Systems Corp. (B)

By: Kim B. Clark and Brent D. Barnett

Ceramics Process Systems (CPS) is an advanced ceramics company facing problems with lead time in product/process development, and late delivery of prototype parts to its customers. Engineering is confronted with difficult technical problems and multiple objectives... View Details

Keywords: Product Development; Business Processes; Management Practices and Processes; Supply Chain Management; Machinery and Machining; Goals and Objectives; Resource Allocation; Customer Satisfaction; Customer Value and Value Chain; Manufacturing Industry

2022
Working Paper

On the Estimation of Demand-Based Asset Pricing Models

By: Philippe van der Beck

A growing literature uses portfolio holdings data to quantify the impact of investor demand on equilibrium prices via counterfactual experiments. The key parameter in relating demand and equilibrium prices is investors’ elasticity of demand with respect to the price.... View Details

Keywords: Price; Investment Portfolio; Institutional Investing; Financial Instruments

SSRN

October 7, 2021
Article

Carbon Might Be Your Company’s Biggest Financial Liability

By: Robert G. Eccles and John Mulliken

The price of carbon may be zero in many places today, but it’s unlikely to remain zero for long. That means that many companies have hidden liabilities on their books. To cover their carbon short position, executives can take several steps: Measure the position in... View Details

Keywords: Climate Risk; Climate Finance; Risk Management; Governance; Environmental Accounting; Climate Change; Environmental Sustainability

July–August 2025
Article

How the Busiest People Find Joy

By: Leslie A. Perlow, Sari Mentser and Salvatore J. Affinito

Joy, along with achievement and meaningfulness, is one of the three keys to a satisfying life. Yet it’s the missing piece for many ambitious individuals, the authors found after examining data on how nearly 2,000 professionals spend their days. Jam-packed schedules are... View Details

Keywords: Well-being; Satisfaction; Work-Life Balance; Happiness

September 17, 2021
Article

AI Can Help Address Inequity—If Companies Earn Users' Trust

By: Shunyuan Zhang, Kannan Srinivasan, Param Singh and Nitin Mehta

While companies may spend a lot of time testing models before launch, many spend too little time considering how they will work in the wild. In particular, they fail to fully consider how rates of adoption can warp developers’ intent. For instance, Airbnb launched a... View Details

Keywords: Artificial Intelligence; Algorithmic Bias; Technological Innovation; Perception; Diversity; Equality and Inequality; Trust; AI and Machine Learning

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22 Jan 2016
Blog Post

Case Protagonists at HBS

The case method is a cornerstone of the HBS pedagogical method. During their time at HBS, students will step into the shoes of 500 different case protagonists – and learn how to make difficult, critical decisions with limited information.... View Details

10 Jan 2024
Research & Ideas

Technology and COVID Upended Tipping Norms. Will Consumers Keep Paying?

what we used to pay to eat out and what we pay now feels enormous to today’s consumers.” Not to mention that most consumers—77 percent, according to Pew—tie tipping behaviors to the value of the service rendered, and over View Details

Keywords: by Anna Lamb, Harvard Gazette

28 Apr 2020
News

Coronavirus apps: the risk of slipping into a surveillance state

25 Aug 2015
News

How to Change Careers When You Don't Know What You Want To Do Next

29 Sep 2008
Research & Ideas

How Economics May Lead to Better Football Games

measurement of the inefficiency due to early transaction times in a naturally occurring market." Lessons about the value of better matching go far beyond the football field, however. As Roth describes in this e-mail Q&A with HBS... View Details

Keywords: by Sarah Jane Gilbert; Sports

August 2003
Article

When Does the Market Matter? Stock Prices and the Investment of Equity-Dependent Firms

By: Malcolm Baker, Jeremy Stein and Jeffrey Wurgler

We use a simple model of corporate investment to determine when investment will be sensitive to non-fundamental movements in stock prices. The key cross-sectional prediction of the model is that stock prices will have a stronger impact on the investment of firms that... View Details

Keywords: Stocks; Price; Investment; Equity; Forecasting and Prediction; Rank and Position; Markets

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21 Jun 2022
News

Government Doesn’t Take Enough Risks. Let’s Change That.

January 2023 (Revised June 2023)
Case

Replika: Embodying AI

By: Shikhar Ghosh, Shweta Bagai and Marilyn Morgan Westner

Replika was a virtual AI companion that provided a way for people to process their emotions, build connections in a safe environment, and get through periods of loneliness. The chatbot fulfilled a user's need for a friend, romantic partner, or purely an emotional... View Details

Keywords: AI; AI and Machine Learning; Applications and Software; Human Needs; California