Publications

July 2001 (Revised May 2002)
Case

WWWW - Who Will Win Wireless?

This case discusses different players in the wireless Internet industry and asks readers to evaluate the likelihood that they will create and capture value. View Details

Keywords: Internet and the Web; Success; Mobile and Wireless Technology

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2010
Case

New Heritage Doll Company: Capital Budgeting: Brief Case No. 4212.

By: Timothy A. Luehrman and Heide Diener Abelli

A manufacturer and retailer of specialty doll products must decide which of two projects to fund. The decision requires the student to compute cash flows for the 2 projects, discount values to the present and compare and contrast different project performance measures. View Details

Keywords: Capital Budgeting; Projects; Decision Making; Cash Flow; Performance Evaluation; Production

Summer 2015
Article

The Effect of Delaware Doctrine on Freezeout Structure and Outcomes: Evidence on the Unified Approach

By: Fernan Restrepo and Guhan Subramanian

Historically, Delaware corporate law provided different standards of judicial review for buyouts by controlling shareholders (also known as "freezeouts") based on what transactional form was used: deferential business judgment review for freezeouts executed as tender... View Details

Keywords: Laws and Statutes; Business and Shareholder Relations; Delaware

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January 2014
Case

MIT Mystery Hunt: The Answer is Secondary

By: Willy Shih and Karen Robinson

The MIT Mystery Hunt is an annual puzzle-based scavenger hunt at MIT. It is run every year by a different team, and every year is slightly different as teams try new ideas and decide whether to keep or ignore new ideas from previous years. As the Mystery Hunt has... View Details

Keywords: Puzzle-solving; Puzzle Hunt; MIT Mystery Hunt; Innovation and Invention; Collaborative Innovation and Invention; Innovation Leadership; Education Industry; Massachusetts; Cambridge; United States

2015
Working Paper

Multi-Product Duopoly With Cross-Product Cost Interdependencies

By: Gary Biglaiser and Andrei Hagiu

Many multi-product firms incur a complexity fixed cost when offering different product lines in different quality tiers relative to the case when offering all products lines in the same quality tier (high or low). Such fixed costs create an interdependency between... View Details

Keywords: Multi-product Duopoly; Vertical Differentiation; Fixed Costs; Cost; Profit; Business Strategy; Duopoly and Oligopoly

SSRN

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14 Dec 2011
Research & Ideas

The New Measures for Improving Nonprofit Performance

creating for the corporation—which was actually very abstract and difficult to do. I left the for-profit sector in 1992 and spent some time involved with different nonprofits, getting a contextual view of... View Details

Keywords: by Julia Hanna

March 1983 (Revised November 1988)
Case

Michael Bregman

By: Howard H. Stevenson and Richard O. von Werssowetz

Michael Bregman has successfully opened pilot installations of two different restaurant concepts. He now must develop a strategy for growth, including decisions about fast or slow growth, use of company-owned versus franchised units, and how to use the different... View Details

Keywords: Decisions; Framework; Growth and Development Strategy; Franchise Ownership; Expansion

24 Sep 2014
Research & Ideas

The Business of Climate Change

On Sunday, 300,000 activists took to the streets of New York for the People's Climate March, the biggest climate protest in history, and the United Nations on Tuesday held the Climate Summit. In the spirit of Climate Week, we present insights from members of the... View Details

Keywords: Re: Multiple Faculty; Energy; Utilities

July – August 2008
Article

Buy-Side vs. Sell-Side Analysts' Earnings Forecasts

By: Boris Groysberg, Paul M. Healy and Craig James Chapman

We compare the earnings forecast performance of analysts at a large buy-side firm to that of sell-side analysts. Our tests show that the buy-side firm analysts make more optimistic and less accurate forecasts than their counterparts on the sell-side. These performance... View Details

Keywords: Motivation and Incentives; Business Earnings; Forecasting and Prediction; Performance Effectiveness

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28 Jan 2015
Research & Ideas

Ground Game, Air Wars, and Other Marketing Lessons From Presidential Elections

presidential races. They studied the number of votes cast in each county for the candidates and used registered party affiliation at the county level to look at how campaign effects differed depending on the... View Details

Keywords: by Dina Gerdeman

June 2017
Case

AT&T Versus Verizon: A Financial Comparison

By: V.G. Narayanan and Joel L. Heilprin

This case asks students to prepare a report comparing the financial and operating performance of AT&T and Verizon. Taking the perspective of a communications industry analyst, they must also consider the differences between and implications of the companies' business... View Details

Keywords: Financial Statements; Operations; Analysis; Business Model; Accounting; Performance Effectiveness; Telecommunications Industry

25 Sep 2023
Blog Post

HBS Latino Student Association Spotlight: Ana Barrera (MBA 2024)

difference in the world, Harvard provides the platform to develop the critical skills and connections to challenge the status quo. For me, that means championing investment in... View Details

11 Aug 2017
Working Paper Summaries

Rethinking Measurement of Pay Disparity and Its Relation to Firm Performance

Keywords: by Ethan Rouen

Career Coach

Jing Lin Lee

With extensive mentoring experience, Jing Lin is adept at supporting students at different steps of their career journeys: be it exploring potential career options or developing targeted recruiting strategies. Drawing on her experience... View Details

Keywords: Consulting; Emerging Markets; Fintech; Financial Services (All); Technology

November 2016 (Revised March 2018)
Background Note

Note on the Impact of Millennials on the Food System

By: José B. Alvarez, James Weber and Natalie Kindred

In 2016, the millennial generation (those age 19 to 35 in 2016), the largest generation by population in the U.S., was entering its prime home buying, family forming, earning and spending years. This generation was showing different beliefs and behaviors than previous... View Details

Keywords: Millennials; Consumer Packaged Goods; Food; Age; Consumer Behavior; Agribusiness; Demographics; Values and Beliefs; Consumer Products Industry; Agriculture and Agribusiness Industry; Food and Beverage Industry; United States