Publications

Educators

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May 2017 (Revised April 2020)
Case

Raj Kapoor: The Socialist Showman

By: Geoffrey Jones and Snigdha Sur

This case examines the career of Raj Kapoor, the legendary Bollywood filmmaker of the postwar decades. It explores how Kapoor built RK studios after 1948 by releasing a series of movies that combined romance with social messages focused on the fate of the common man in... View Details

Keywords: Film Entertainment; History; Personal Development and Career; Social Issues; Gender; Problems and Challenges; Values and Beliefs; Motion Pictures and Video Industry; India; Soviet Union

Educators

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12 Aug 2018 - 14 Aug 2018
Conference Presentation

Abstraction, Knowledge Flows, and the Rapid Dissemination of Emerging Technologies

By: Willy C. Shih

Many emerging technologies are remarkably complex and embody high levels of technological sophistication, and they often are key enablers for new products and services. Yet the speed of dispersal of the know-how required to employ these technologies and foster... View Details

Keywords: Emerging Technologies; Technological Innovation; Knowledge Dissemination

March 2015
Article

Vulnerable Banks

By: Robin Greenwood, Augustin Landier and David Thesmar

We present a model in which fire sales propagate shocks across bank balance sheets. When a bank experiences a negative shock to its equity, a natural way to return to target leverage is to sell assets. If potential buyers are limited, then asset sales depress prices,... View Details

Keywords: Financial Liquidity; Financial Crisis; Banks and Banking; Banking Industry; Europe

February 2014
Article

Responses to Entry in Multi-Sided Markets: The Impact of Craigslist on Local Newspapers

By: Robert Seamans and Feng Zhu

How do firms respond to entry in multi-sided markets? We address this question by studying the impact of Craigslist, a website providing classified-advertising services, on local U.S. newspapers. We exploit temporal and geographical variation in Craigslist's entry to... View Details

Keywords: Digital Platforms; Market Entry and Exit; Internet and the Web; Newspapers; Advertising; Advertising Industry; Journalism and News Industry

Purchase

2013
Working Paper

Visualizing and Measuring Enterprise Application Architecture: An Exploratory Telecom Case

By: Robert Lagerstrom, Carliss Y. Baldwin, Alan MacCormack and Stephan Aier

We test a method for visualizing and measuring enterprise application architectures. The method was designed and previously used to reveal the hidden internal architectural structure of software applications. The focus of this paper is to test if it can also uncover... View Details

Keywords: Communication Technology; Complexity; Applications and Software; Product Design; Telecommunications Industry

How do firms respond to entry in multi-sided markets? We address this question by studying the impact of Craigslist, a website providing classified-advertising services, on local U.S. newspapers. We exploit temporal and geographical variation in Craigslist's... View Details

19 Jul 2016
News

Trump Says He’s a Great Negotiator, but the Evidence Says Otherwise

2011
Chapter

An Exploration of the Japanese Slowdown during the 1990s

By: Diego A. Comin

Why was the 1990s a lost decade for Japan? How is it possible that the Japanese economy stagnated for a decade if none of the shocks that arguably hit the economy seemed to have persisted for much more than three years or so? In this paper I show that the endogenous... View Details

Keywords: Economic Slowdown and Stagnation; Performance Productivity; Mathematical Methods; Research and Development; Technology Adoption; Japan

2013
Working Paper

Visualizing and Measuring Enterprise Architecture: An Exploratory BioPharma Case

By: Robert Lagerstrom, Carliss Baldwin, Alan MacCormack and David Dreyfus

We test a method that was designed and used previously to reveal the hidden internal architectural structure of software systems. The focus of this paper is to test if it can also uncover new facts about the components and their relationships in an enterprise... View Details

Keywords: Complexity; Applications and Software; Product Design; Pharmaceutical Industry

August 2020
Article

Strategies for Managing the Privacy Landscape

By: Ramon Casadesus-Masanell and Andres Hervas-Drane

Firms use consumer personal information to improve their products and services. Personal information is open to misuse, however, and when exploited for undesired or unexpected purposes reduces consumer’s trust in the firm and their willingness to provide personal... View Details

Keywords: Consumer Privacy; Privacy Threats; Strategy Framework; Strategy Interactions; Customers; Information; Management; Strategy; Technology Industry

04 May 2010
First Look

First Look: May 4

plan, has implications jointly for DCF and stock prices. Purchase this case:http://cb.hbsp.harvard.edu/cb/product/210039-PDF-ENG United Breaks Guitars John Deighton and Leora KornfeldHarvard Business School Case 510-057 When social media View Details

Keywords: Martha Lagace

Jerry R. Green

Jerry R. Green

David A. Wells Professor of Political Economy

John Leverett Professor in the University

Harvard University

Jerry Green is the John Leverett Professor in the University and the David A. Wells... View Details

Keywords: aerospace; education industry; insurance industry; professional services

26 Jan 2023
HBS Seminar

Song-Hee Kim, Seoul National University

20 Oct 2016
HBS Seminar

Quinn Slobodian, Wellesley College

Article

Beyond the Target Customer: Social Effects in CRM Campaigns

By: Eva Ascarza, Peter Ebbes, Oded Netzer and Matthew Danielson

Customer relationship management (CRM) campaigns have traditionally focused on maximizing the profitability of the targeted customers. The authors demonstrate that in business settings characterized by network externalities, a CRM campaign that is aimed at changing the... View Details

Keywords: Social Effects; Field Experiment; Mobile; Customer Relationship Management; Network Effects; Consumer Behavior