Publications

August 2013
Case

Tyra Banks: Personal Branding

By: Rohit Deshpandé

Keywords: Branding; Brand Management; Marketing; Brands and Branding

01 Dec 2011
News

planned to publicize Clocky beyond some photos on the course website, but a few gadget aficionado blogs linked to the images, and the buzz went viral. Around the same time, HBS professor Elie Ofek was seeking case studies for his second-year View Details

Keywords: Carmen Nobel; viral marketing; Computer and Electronic Product Manufacturing; Manufacturing

December 2023 (Revised November 2024)
Case

Generative AI and the Future of Work

By: Christopher Stanton, Matt Higgins, Shira Aronson and Meg Shriber

Generative AI seemed poised to reshape the world of work, including the higher-wage, white-collar jobs typically pursued by MBA graduates. Informed by the latest research, this case explores generative AI's potential impacts on work, productivity, value creation, and... View Details

Keywords: AI; Future Of Work; Labor Market; AI and Machine Learning; Labor; Value Creation; Performance Productivity; Technology Industry; United States

Article

Implications of Ownership, Regulation, and Market Structure for Performance: Evidence from the U.S. Electric Utility Industry Before and After the New Deal

By: Willis Emmons

Keywords: Markets; Performance; Ownership; Energy Industry

May 2010
Supplement

Flare Fragrances Company, Inc.: Analyzing Growth Opportunities, Spreadsheet Supplement (Brief Case)

By: John A. Quelch and Lisa D. Donovan

Keywords: Quantitative Analysis; Market Segmentation; Product Introduction; New Product Marketing; Product Lines; Product Positioning; Distribution; Analysis; Product Launch

2016
Working Paper

Pros vs Joes: Agent Pricing Behavior in the Sharing Economy

By: Jun Li, Antonio Moreno and Dennis J. Zhang

One of the major differences between markets that follow a “sharing economy” paradigm and traditional two-sided markets is that the supply side in the sharing economy often includes individual nonprofessional decision makers, in addition to firms and professional... View Details

Keywords: Two-sided Market; Sharing Economy; Behavioral Economics; Revenue Management; Hospitality; Two-Sided Platforms; Price; Behavior; Experience and Expertise

SSRN

April 2011
Supplement

Designs by Kate: The Power of Direct Sales, Faculty Spreadsheet (Brief Case)

By: John A. Deighton and Sarah Abbott

Keywords: Direct Sales; Consumer Marketing; Marketing Management; Personal Selling; Sales Compensation; Sales Organization; Marketing Strategy; Sales

1970
Working Paper

A Dynamic General Equilibrium Model of the Asset Market and Its Application to the Pricing of the Capital Structure of the Firm

By: Robert C. Merton

February 2022 (Revised April 2024)
Case

Aleph Farms: A New Culture of Meat

By: Elie Ofek and Jeff Huizinga

Aleph Farms, an Israeli food-tech start-up, was hoping to play a major role in disrupting the conventional meat sector. Compared to intensive agricultural practices, Aleph’s cultured (or lab-grown) meat solution held the promise of considerably reducing greenhouse gas... View Details

Article

Book review of Contemporary Perspectives on Strategic Market Planning, by Kerin, Roger A., Vijay Mahajan, and P. Rajan Varadarajan, Allyn and Bacon, 1990.

By: Frank V. Cespedes

Keywords: Information; Perspective; Strategy; Markets; Planning

Article

Recovering Investor Expectations from Demand for Index Funds

By: Mark Egan, Alexander J. MacKay and Hanbin Yang

We use a revealed-preference approach to estimate investor expectations of stock market returns. Using data on demand for index funds that follow the S&P 500, we develop and estimate a model of investor choice to flexibly recover the time-varying distribution of... View Details

Keywords: Stock Market Expectations; Demand Estimation; Exchange-traded Funds (ETFs); Demand and Consumers; Investment

2021
Working Paper

Recovering Investor Expectations from Demand for Index Funds

By: Mark Egan, Alexander J. MacKay and Hanbin Yang

We use a revealed-preference approach to estimate investor expectations of stock market returns. Using data on demand for index funds that follow the S&P 500, we develop and estimate a model of investor choice to flexibly recover the time-varying distribution of... View Details

Keywords: Stock Market Expectations; Demand Estimation; Exchange-traded Funds (ETFs); Demand and Consumers; Investment; United States

SSRN

Article

Does the Law and Finance Hypothesis Pass the Test of History?

By: Aldo Musacchio and John D. Turner

For the body of work known as the law and finance literature, the development of financial markets and the concentration of ownership across countries is to a large extent the consequence of the legal system nations created or inherited decades or hundreds of years... View Details

Keywords: Finance; Business History; Financial Markets; Financial History; Business and Shareholder Relations; Law; Financial Services Industry; United States; United Kingdom; Brazil

December 2006
Article

Europe vs America: Institutional Hysteresis in a Simple Normative Model

By: Rafael Di Tella and Robert MacCulloch

We show how the differences in US and European institutions can arise in a normative model. The paper focuses on the labor market and the government's decision to set unemployment benefits in response to an unemployment shock. The government balances insurance... View Details

Keywords: Optimal Unemployment Benefits; Labor Market Institutions; Hysteresis; Europe; United States

April 2011
Case

Designs by Kate: The Power of Direct Sales

By: John A. Deighton and Sarah Abbott

The sales representatives at Designs by Kate (DBK) sell private label jewelry at hosted parties and through online social media channels. They are also responsible for recruiting, training, and managing new sales reps. CEO and founder Kate Creevey designed the... View Details

Keywords: Direct Sales; Consumer Marketing; Marketing Management; Personal Selling; Sales Compensation; Sales Organization; Motivation and Incentives; Marketing Strategy; Salesforce Management; Performance; Compensation and Benefits; Apparel and Accessories Industry

March 2013
Teaching Note

Vale: Global Expansion in the Challenging World of Mining (TN) (A) and (B)

By: Tarun Khanna and Aldo Musacchio

Keywords: Globalization; Brazil; Emerging Markets; Mining; Mining Industry; Brazil; South America

March 2011
Article

Do Sell-Side Stock Analysts Exhibit Escalation of Commitment?

By: John Beshears and Katherine L. Milkman

This paper presents evidence that when an analyst makes an out-of-consensus forecast of a company's quarterly earnings that turns out to be incorrect, she escalates her commitment to maintaining an out-of-consensus view on the company. Relative to an analyst who was... View Details

Keywords: Escalation Of Commitment; Stock Market; Updating; Behavioral Economics; Motivation and Incentives; Behavior; Consumer Behavior; Financial Markets; Forecasting and Prediction

April 2023 (Revised August 2023)
Teaching Note

Adobe's Customer Journey

By: Sunil Gupta, Rajiv Lal and Celine Chammas

Teaching Note for HBS Case No. 522-033. View Details

Keywords: Customer Journey; Marketing Effectiveness

Winter 2022
Article

Vaccines and the COVID-19 Pandemic: Lessons from Failure and Success

By: Scott Duke Kominers and Alex Tabarrok

The losses from the global COVID-19 pandemic have been staggering—trillions in economic costs, on top of significant losses of life, health, and well-being. The world made significant and successful investments in vaccines to mitigate the pandemic, yet there were... View Details

Keywords: COVID-19; Vaccination; Market Design; Health Pandemics; Loss; Outcome or Result; Opportunities; Crisis Management