Publications

06 Sep 2011
Research & Ideas

The Power of Leadership Groups for Staying on Track

Harvard Business School for 1,500 participants, and reviewed interviews of 50 group members, I have learned just how powerful these groups can be. They can make a meaningful contribution to developing a new generation of values-centered,... View Details

Keywords: by Bill George

19 Feb 2019
First Look

New Research and Ideas, February 19, 2019

Spending By: Dafny, Leemore S. Abstract— There is limited empirical evidence about the impact of for-profit health insurers on various outcomes. I study the effects of conversions View Details

Keywords: Sean Silverthorne

January 2011 (Revised November 2014)
Case

Mochi Media

By: Thomas R. Eisenmann and Amit Jain

In late 2009, the management of Mochi Media, a venture-backed startup, must decide how to invest scarce resources to achieve continued growth. Mochi has developed a three-sided platform, connecting Flash game developers, sites that aggregate these games, and... View Details

Keywords: Business Model; Business Startups; Games, Gaming, and Gambling; Entrepreneurship; Growth and Development Strategy; Network Effects; Multi-Sided Platforms; Partners and Partnerships; Competition

03 Mar 2009
First Look

First Look: March 3, 2009

platforms connecting producers and consumers. In contrast to the existing literature, indirect network effects are determined endogenously, through consumers' taste for variety... View Details

Keywords: Martha Lagace

21 Jul 2010
Research & Ideas

HBS Faculty Debate Financial Reform Legislation

effectiveness as political theater, there is too much focus on proprietary trading and hedge funds, both of which had limited culpability for the crisis. Little has been done View Details

Keywords: by Staff

12 Aug 2013
Research & Ideas

‘Hybrid’ Organizations a Difficult Bet for Entrepreneurs

eyeglasses that can be calibrated by the user to circumvent the need for an optometrist. The second, VisionSpring, follows a different approach, working to build a network of... View Details

Keywords: by Michael Blanding

29 Jan 2019
First Look

New Research and Ideas, January 29, 2019

endowments, mergers, and limited liability. Publisher's link: https://www.hbs.edu/faculty/Pages/item.aspx?num=55499 January 2019 Health Affairs Decreases In Readmissions Credited to Medicare's Program View Details

Keywords: Dina Gerdeman

23 Jul 2013
First Look

First Look: July 23

when network effects lead to unfavorable expectations about supplier participation, whereas it is shifted towards the marketplace for long-tail products. We thus provide a... View Details

Keywords: Anna Secino

18 Aug 2009
First Look

First Look: August 18

experience and performance fails to find a consistent effect of diversity in experience on performance. The problem is that diversity in experience improves a team's information processing capacity and... View Details

Keywords: Martha Lagace

01 Dec 2011
What Do You Think?

Thinking Slow: An Argument for Bureaucracy?

Summing Up Summarizing responses to questions about a topic as complex as thinking slow requires that one think slow. So I wrote this column, slept on it, rewrote it, and still have problems with it. But deadlines, as they so often do,... View Details

Keywords: by James Heskett

23 Apr 2013
First Look

First Look: April 23

financial crisis of 2008 laid bare the hidden network of relationships in corporate governance: who owes what to whom, who will stand by whom in times of crisis, what governs the provision of credit when no... View Details

Keywords: Sean Silverthorne

30 Aug 2016
First Look

August 30, 2016

variation generated by the experimental treatments, we model sales force performance to identify the effectiveness of various forms of conditional and unconditional compensation. We account for salesperson... View Details

Keywords: Carmen Nobel

September 2014
Case

Google Inc. in 2014 (Abridged)

By: Benjamin Edelman and Thomas R. Eisenmann

Describes Google's history, business model, governance structure, corporate culture, and processes for managing innovation. Reviews Google's recent strategic initiatives and the threats they pose to Yahoo, Microsoft, and others. Asks what Google should do next. View Details

Keywords: Search Engines; Google; Online Advertising; Internet and the Web; Network Effects; Business Model; Competition; Information Technology Industry; Advertising Industry

09 Feb 2010
First Look

First Look: Feb. 9

Abstract Platform-mediated networks encompass several distinct types of participants, including end users, complementors, platform providers who facilitate users' access to complements, and sponsors who... View Details

Keywords: Martha Lagace

21 Nov 2017
First Look

First Look at New Research and Ideas, November 21, 2017

https://www.hbs.edu/faculty/Pages/item.aspx?num=53512 Online Network Revenue Management Using Thompson Sampling By: Ferreira, Kris Johnson, David Simchi-Levi, and He Wang Abstract—We consider a price-based View Details

Keywords: Sean Silverthorne

August 2004 (Revised August 2005)
Background Note

Online Auction Markets

eBay, Yahoo!, and Amazon.com entered the online auction market within four years of one another, along with a host of smaller Web sites. Five years later, eBay clearly outstripped its competitors, despite the fact that Yahoo! and Amazon both had a huge installed base... View Details

Keywords: Internet and the Web; Auctions; Network Effects