Publications

18 Aug 2008
Research & Ideas

How Disruptive Innovation Changes Education

theory of disruptive innovation, often applied to a variety of other industries, such as technology and health care. Christensen's theory was first explored in his two New York Times bestsellers, The Innovator's Dilemma (1997) and The... View Details

Keywords: by Martha Lagace; Education

January 2011
Supplement

Matrix Capital Management (C)

By: Malcolm P. Baker and David Lane

Ben Balbale, a partner at hedge fund Matrix Capital, must decide whether to exit their investment in Rovi Corporation, a company with a diverse portfolio of patents used primarily for digital interactive guides. Rovi's shares are up over 50% from the time Balbale... View Details

Keywords: Public Ownership; Cash Flow; Management Analysis, Tools, and Techniques; Investment Funds; Financial Strategy; Valuation; Partners and Partnerships; Markets; Performance Efficiency; Patents; Stock Shares; Decisions; Financial Services Industry

2023
Working Paper

Design-Based Confidence Sequences: A General Approach to Risk Mitigation in Online Experimentation

By: Dae Woong Ham, Michael Lindon, Martin Tingley and Iavor Bojinov

Randomized experiments have become the standard method for companies to evaluate the performance of new products or services. In addition to augmenting managers’ decision-making, experimentation mitigates risk by limiting the proportion of customers exposed to... View Details

Keywords: Performance Evaluation; Research and Development; Analytics and Data Science; Consumer Behavior

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Research Summary

Output and asset price fluctuations

What are the sources of business cycles? How are these shocks propagated in the economy? Why are their effects so persistent? How can we explain asset price fluctuations? How are shocks transmitted internationally?To study these questions, I have developed a series... View Details

10 Nov 2009
First Look

First Look: Nov. 10

http://www.hbs.edu/research/pdf/07-104.pdf Stretching the Inelastic Rubber: Taxation, Welfare and Lobbies in Amazonia, 1870-1910 Author:Felipe Tâmega Fernandes Abstract This paper examines the effect of government intervention via taxation on domestic welfare. A case... View Details

Keywords: Martha Lagace

Research Summary

Overview

By: Anywhere Sikochi

Having grown up in a developing country, Professor Sikochi’s research focus is driven by a desire to understand how capital flows to firms and entrepreneurs with the ultimate goal to help build capital markets in the developing economies. To this end, he conducts... View Details

April 2020
Supplement

Luvo (B)

By: José B. Alvarez and Natalie Kindred

This case, a follow on to HBS No. 517-049 "Luvo," provides a brief look at changes that have occurred at Luvo, now called Performance Kitchen, since the timing of the first case (mid-2016). Set in January 2020, “Luvo (B)” touches on developments such as the company's... View Details

Keywords: Consumer Behavior; Health; Health Care and Treatment; Nutrition; Food; Strategy; Product Positioning; Product Marketing; Food and Beverage Industry; Agriculture and Agribusiness Industry; Consumer Products Industry; Retail Industry; United States; Canada

December 2023 (Revised February 2024)
Case

21Seeds: Taking Shots at Breakout Growth

By: Elie Ofek, Julian De Freitas, Michael Moynihan and Nicole Tempest Keller

21Seeds, a female-founded flavor-infused tequila startup launched in 2019, had made inroads into the alcoholic beverage industry by focusing on an underserved consumer segment in spirits—women, primarily in their 30s and 40s, many of whom were moms—and by following a... View Details

Keywords: Mergers and Acquisitions; Business Startups; Growth and Development Strategy; Brands and Branding; Product Positioning; Distribution Channels; Sales; Food and Beverage Industry

05 Dec 2023
Research & Ideas

Are Virtual Tours Still Worth It in Real Estate? Evidence from 75,000 Home Sales

Virtual tours helped propel homebuying through the height of COVID-19. But now that life is back to normal, new research finds these 3D tours don’t significantly boost sale prices and may even prolong a property’s time on the market. When... View Details

Keywords: by Rachel Layne; Real Estate

Research Summary

Research

The founding and expansion of new firms is central to innovation and economic growth, but the determinants of a new idea’s success are difficult to ascertain. The decision to form a new firm and its ultimate outcome are impacted by ownership structure, financing... View Details

April 1979 (Revised June 1988)
Case

Chain Saw Industry in 1978

By: Michael E. Porter and David J. Collis

For use on the second day of a two-day sequence on the U.S. chain saw industry. Describes the evolution of the industry since 1974. Illustrates issues in industry evolution, the forces causing evolution, and the strategic issues raised by evolution. The discussion can... View Details

Keywords: Competition; Industry Growth; Manufacturing Industry; United States

August 2007 (Revised September 2007)
Case

Gome: Bidding for China Paradise

Gome, China's largest electronics retailer, has the opportunity to acquire China Paradise, the number three player in the Chinese electronic retailer industry. This happened in the general context of a great market development and potential consolidation of the... View Details

Keywords: Acquisition; Trade; Market Entry and Exit; Performance; Opportunities; Competition; Consolidation; Corporate Strategy; Electronics Industry; Retail Industry; China

05 Jul 2023
HBS Case

What Kind of Leader Are You? How Three Action Orientations Can Help You Meet the Moment

specific task at hand (e.g., an appreciation for broader market changes, competitor behaviors, or emergent industry trends). Relational. Relational leaders design a plan of action based on how others will perceive and be affected by the... View Details

Keywords: by Ben Rand

October–November 2019
Article

A New Perspective on Post-Earnings-Announcement-Drift: Using a Relative Drift Measure

By: Michael Clement, Joonho Lee and Kevin Ow Yong

Prior research finds that there is a delayed reaction to both analyst-based earnings surprises and random-walk-based earnings surprises. Focusing on the market reaction from the post-announcement window, prior studies show that analyst-based drift is larger than random... View Details

Keywords: Business Earnings; Financial Reporting; Market Timing; Behavioral Finance

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20 Dec 2011
First Look

First Look: December 20

the redirection of existing inventive activity. Read the paper: http://www.hbs.edu/research/pdf/11-118.pdf Finding the Right Mix: How the Composition of Self-managing Multicultural Teams' Cultural Value Orientation Influences Performance Over View Details

Keywords: Carmen Nobel

21 Feb 2012
First Look

First Look: Feb. 21

multinational, dispersed shareholder, and private-equity owned firms are typically well managed. Stronger product market competition and higher worker skills are associated with better management practices. Less regulated labor View Details

Keywords: Sean Silverthorne

February 2013 (Revised February 2014)
Case

Phu My Hung

By: John Macomber and Dawn H. Lau

Privately held city development promoters decide whether to partner on next phase or go it alone in a 20-year, 4000-acre project. Set outside of Ho Chi Minh City, Vietnam, this decades-long project led by two Taiwanese families reshaped and built the economic... View Details

Keywords: Urban Development; Infrastructure; Real Estate Industry; Viet Nam

December 2012 (Revised May 2014)
Case

Hotel Ivory

By: Arthur I Segel, Nicolas P. Retsinas and Jonathan Lo

Cheick Sanankoua is an MBA student who believes that he has found the perfect investment property, a small, independently owned hotel, on the Ivory Coast. However, he has had trouble raising money for the investment beyond friends and family. Through contacts in the... View Details

Keywords: Real Estate; Emergent Countries; Investing; Entrepreneurial Finance; Debts; Cash Flow; Quantitative Analysis; Financing; Development Stage Enterprises; Small ＆ Medium-sized Enterprises; Africa; Ivory Coast; Venture Capital; Emerging Markets; Property; Investment; Accommodations Industry; Real Estate Industry; Africa