Publications

August 2013 (Revised July 2024)
Case

Amazon in 2024

By: Sunil Gupta and Margaret L. Rodriguez

Amazon launched its website in July 1995 to sell books online and by 2020 it has grown to become a digital giant with over $280 billion in annual sales. A large part of its growth came from expanding into a variety of businesses that some see as unrelated. Has it... View Details

Keywords: Platforms; Complements; Showrooming; Ecosystem; Growth Strategy; Competitive Advantage; Network Effects; Internet and the Web; Business Model; Competitive Strategy; Growth and Development Strategy; Digital Platforms; Retail Industry; Publishing Industry

2016
Working Paper

Populism and the Return of the 'Paranoid Style': Some Evidence and a Simple Model of Demand for Incompetence as Insurance Against Elite Betrayal

By: Rafael Di Tella and Julio J. Rotemberg

We present a simple model of populism as the rejection of “disloyal” leaders. We show that adding the assumption that people are worse off when they experience low income as a result of leader betrayal (than when it is the result of bad luck) to a simple voter choice... View Details

Keywords: Corruption; Betrayal; Populism; Incompetence; Literacy; Crime and Corruption; Income; Ethics; Political Elections; Race; Residency

SSRN

04 Jun 2018
Research & Ideas

Think of it as Professors in Cars Having Coffee

series, gathers in a basement studio at HBS with Desai and Oberholzer-Gee, as well as the occasional guest, to talk about current events, pop culture, and pet peeves. Desai is... View Details

Keywords: by Sean Silverthorne; Education; Entertainment & Recreation

01 Jul 2014
News

As banks prepare for end of draw, consumers should too

10 Oct 2008
Working Paper Summaries

The Architecture of Platforms: A Unified View

Keywords: by Carliss Y. Baldwin & C. Jason Woodard

2003
Other Unpublished Work

Initiative for a Competitive Milwaukee: A Call to Action

By: Michael E. Porter

The inner city of Milwaukee holds great promise, but is not advancing economically. The inner city has been hard hit by the loss of many of its largest employers as a result of relocation, acquisition and failure. According to the 2000 US Census data, thirty percent of... View Details

Keywords: Economics; Society; Poverty; Economy; Growth and Development; Wisconsin

03 Jul 2009
News

Anatomy Of A Coup

February 2009 (Revised September 2009)
Case

Investing in Early Learning as Economic Development at the Minneapolis Federal Reserve Bank

By: Stacey M. Childress and Geoff Eckman Marietta

In his role as Senior Vice President and Director of Research at the Federal Reserve Bank of Minneapolis (Minneapolis Fed), Art Rolnick and his colleague, Rob Grunewald, had written "Early Childhood Development: Economic Development with a High Public Return." The... View Details

Keywords: Development Economics; Early Childhood Education; Investment Return; Demand and Consumers; Supply and Industry; Performance Effectiveness; Nonprofit Organizations; Minneapolis; Saint Paul

Speaker's Box, Journal of Advertising Research

“Speaker’s Box” invites academics and practitioners to identify potential areas of research affecting marketing and advertising. Its intention is to bridge the gap between the length... View Details

11 Jan 2017
Working Paper Summaries

Populism and the Return of the 'Paranoid Style': Some Evidence and a Simple Model of Demand for Incompetence as Insurance Against Elite Betrayal

Keywords: by Rafael Di Tella and Julio J. Rotemberg

06 Apr 2016
What Do You Think?

As Tim Cook, How Would You Tackle Apple's Next Challenge?

Summing Up--Is Product Security A Potential Distraction for Apple’s Leadership? The saga of Apple’s stand-off with the United States government over the Company’s refusal to assist the FBI in hacking its own... View Details

Keywords: by James Heskett; Computer

December 4, 2012
Article

Business Leaders Are More Than Profiteers, as They Deliver Growth in an Efficient, Fair Manner

By: Karthik Ramanna

The legitimacy of market capitalism rests on its ability to deliver freedom, prosperity, and growth in a manner that is efficient and fair. The pursuit of profit is a central but not the only element of capitalism. There are many circumstances, such as when lobbying... View Details

Keywords: Capitalism; Leadership; India

06 Nov 2016
News

A SEAL And A Harvard Professor Walk Into A Room...

March 2013 (Revised April 2014)
Case

Barnes & Noble: Managing the E-Book Revolution

By: Alan MacCormack, Brian Kimball Dunn and Chris F. Kemerer

The case describes competition in the market for E-Books, and Barnes & Noble's Strategy in this industry. As a traditional retailer, B&N was challenged by the introduction of digital technologies that allow books to be published, distributed and sold to consumers... View Details

Keywords: Innovation; Technology Strategy; Platform Competition; Innovation Strategy; Information Technology; Product Development; Digital Platforms; Standards; Disruptive Innovation; Retail Industry; Publishing Industry; North America

2023
Working Paper

Toward a Better Understanding of Open Ecosystems: Implications for Policymakers

By: Feng Zhu and Carmelo Cennamo

The digital realm is undergoing a significant transformation, marked by the emergence of platform business models and the concept of open ecosystems. This paper delves into the intricate nature of ecosystem openness, underscoring the point that the openness of... View Details

Keywords: Digital Platforms; Business Model; Governance; System; Situation or Environment

SSRN

24 Apr 2017
News

As costs grow for restaurants, online ratings tied to closure risk

2013
Working Paper

Cross-Border Reverse Mergers: Causes and Consequences

By: Jordan Siegel and Yanbo Wang

We study non-U.S. companies that have used reverse mergers as a means to adopt U.S. corporate law (and sometimes U.S. securities law as well). Early adopters of cross-border reverse mergers and those firms that hired a Big Four auditor exhibited superior corporate... View Details

Keywords: Reverse Merger; Corporate Law; Corporate Governance; Nevada; United States

SSRN

August 2022
Case

In-Q-Tel: Innovation On A Mission

By: Joshua Lev Krieger and Josh Lerner

In 2022, the leaders of In-Q-Tel (IQT) considered what was next for the unique mission-driven organization. Since 1999, IQT had one mission: to be the most sophisticated source of strategic technical knowledge and capabilities to the U.S. government and its allies. IQT... View Details

Keywords: Mission and Purpose; National Security; Technological Innovation; Research; Geopolitical Units; Risk Management; Recruitment; Growth and Development Strategy; Venture Capital; Knowledge Management; Information Industry; Banking Industry

December 2019
Case

Steemit: A New Social Media?

By: Ramon Casadesus-Masanell, Alexander White and Karen Elterman

This case discusses the alternative social media site Steemit, including the principles it was founded on in 2016 and the challenges it faced in 2019. Steemit was a blockchain-based platform that aimed to differentiate itself from other social media companies by... View Details