Publications
Publications
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- All HBS Web
(2,697)
- Faculty Publications (217)
- April 2020
- Article
Collective Emotions
By: Amit Goldenberg, David Garcia, Eran Halperin and James J. Gross
When analyzing situations in which multiple people are experiencing emotions together—whether the emotions are positive or negative and whether the situations are online or offline—we are intuitively drawn to the emotions of each individual in the situation. However,... View Details
- Spring 2020
- Article
The Basic Economics of Internet Infrastructure
By: Shane Greenstein
The internet's structure and operations remain invisible to most economists. What determines the economic value of internet infrastructure and the incentives to improve it? What are the open research questions for the most salient policy issues? This article reviews... View Details
- 2020
- Working Paper
Working (From Home) During a Crisis: Online Social Contributions by Workers During the Coronavirus Shock
By: Prithwiraj Choudhury, Wesley W. Koo and Xina Li
Prior research has documented that during mortality-related crises workers face psychic costs and are motivated to make social contributions. In addition, management practices that encourage workers to make social contributions during a crisis create value for firms.... View Details
- Article
A Theories-in-Use Approach to Building Marketing Theory
By: G. Zaltman, Valarie A. Zeithaml, Bernard Jaworski, Ajay K. Kohli, Kapil R. Tuli and Wolfgang Ulaga
This article’s objective is to inspire and provide guidance on the development of marketing knowledge based on the theories-in-use (TIU) approach. The authors begin with a description of the TIU approach and compare it with other inductive and deductive research... View Details
- December 2019 (Revised May 2020)
- Case
Income Inequality and the CEO Pay Ratio at TJX Cos
By: Ethan Rouen and Akari Furukawa
TJX Companies reported a CEO pay ratio of 1,596-to-1 in 2019, leaving board chair Carol Meyrowitz with a host of questions about whether, and how, she could take action to address concerns raised by having one of the highest pay ratios in the S&P 500. As a retail... View Details
- November 2019
- Supplement
Hapag-Lloyd AG: Complying with IMO 2020
By: Benjamin C. Esty, Mette Fuglsang Hjortshoej and Emer Moloney
A new environmental regulation known as IMO 2020 was creating what one industry analyst called “the biggest shakeup for the oil and shipping industries in decades.” According to the new regulation, all ocean-going ships would have to limit their sulfur emissions by... View Details
- November 2019
- Case
Hapag-Lloyd AG: Complying with IMO 2020
By: Benjamin C. Esty, Mette Fuglsang Hjortshoej and Emer Moloney
A new environmental regulation known as IMO 2020 was creating what one industry analyst called “the biggest shakeup for the oil and shipping industries in decades.” According to the new regulation, all ocean-going ships would have to limit their sulfur emissions by... View Details
- 2020
- Working Paper
Tech Clusters
By: William R. Kerr and Frederic Robert-Nicoud
Tech clusters like Silicon Valley play a central role for modern innovation, business competitiveness, and economic performance. This paper reviews what constitutes a tech cluster, how they function internally, and the degree to which policy makers can purposefully... View Details
- November 2019 (Revised January 2020)
- Case
Bayer Crop Science
By: David E. Bell, Damien McLoughlin, Natalie Kindred and James Barnett
In mid-2019, a year after German conglomerate Bayer Group closed its acquisition of U.S.-based seeds giant Monsanto, the leadership of Bayer’s Crop Science division (which absorbed Monsanto) is reflecting on the opportunities ahead. Some observers have questioned... View Details
- Article
Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles
By: Prithwiraj Choudhury, Dan Wang, Natalie A. Carlson and Tarun Khanna
We demonstrate how a novel synthesis of three methods—(1) unsupervised topic modeling of text data to generate new measures of textual variance, (2) sentiment analysis of text data, and (3) supervised ML coding of facial images with a cutting-edge convolutional neural... View Details
- 2019
- Book
Race, Work, and Leadership: New Perspectives on the Black Experience
By: Laura Morgan Roberts, Anthony J. Mayo and David A. Thomas
Race, Work, and Leadership is a rare and important compilation of essays that examines how race matters in people’s experience of work and leadership. What does it mean to be black in corporate America today? How are racial dynamics in organizations changing?... View Details
- 2019
- Chapter
Characterizing the Drug Development Pipeline for Precision Medicines
By: Amitabh Chandra, Craig Garthwaite and Ariel Dora Stern
BOOK ABSTRACT: Personalized and precision medicine (PPM)—the targeting of therapies according to an individual’s genetic, environmental, or lifestyle characteristics—is becoming an increasingly important approach in health care treatment and prevention. The advancement... View Details
- 2019
- Article
When Gender Diversity Makes Firms More Productive
By: Stephen Turban, Dan Wu and Letian Zhang
Does diversity make a company more productive? Many say yes—some researchers argue that gender diversity leads to more innovative thinking and signals to investors that a company is competently run. Others say no—conflicting research indicates that gender diversity can... View Details
- 2018
- Working Paper
Need for Speed: The Impact of Website Performance on Online Retail
By: Santiago Gallino, Nil Karacaoglu and Antonio Moreno
The share of e-commerce sales is rapidly increasing and so are the associated losses generated by website outages and slow websites. We leverage novel retail and website performance data to investigate the impact of website performance on online sales. This question is... View Details
- September 2018
- Article
When and Why Randomized Response Techniques (Fail to) Elicit the Truth
By: Leslie K. John, George Loewenstein, Alessandro Acquisti and Joachim Vosgerau
By adding random noise to individual responses, randomized response techniques (RRTs) are intended to enhance privacy protection and encourage honest disclosure of sensitive information. Empirical findings on their success in doing so are, however, mixed. In nine... View Details
Keywords: Truth-telling; Lying; Privacy; Information Disclosure; Survey Research; Surveys; Attitudes; Behavior
- Article
Does 'Could' Lead to Good? On the Road to Moral Insight
Dilemmas featuring competing moral imperatives are prevalent in organizations and are difficult to resolve. Whereas prior research has focused on how individuals adjudicate among these moral imperatives, we study the factors that influence when individuals find... View Details
- May 28, 2018
- Article
How Companies Can Identify Racial and Gender Bias in Their Customer Service
By: Alexandra C. Feldberg and Tami Kim
Research shows that minority customers — blacks and Asians — regularly receive worse customer service than whites in ways that are not immediately obvious to onlookers (or even managers). These results prompt a couple of questions for executives and managers. One, does... View Details
- May–June 2018
- Article
What Most People Get Wrong about Men and Women: Research Shows the Sexes Aren't So Different
By: Catherine H. Tinsley and Robin J. Ely
Why have women failed to achieve parity with men in the workplace? Contrary to popular belief, it’s not because women prioritize their families over their careers, negotiate poorly, lack confidence, or are too risk averse. Meta-analyses of published studies show that... View Details
- 2018
- Chapter
Creativity and the Labor of Love
BOOK ABSTRACT: This book provides an overview of the approaches of leading scholars to understanding the nature of creativity, its measurement, its investigation, its development, and its importance to society. The authors are the 24 psychological scientists who are... View Details
Keywords: Creativity
- 2017
- Article
Frictions or Mental Gaps: What's Behind the Information We (Don't) Use and When Do We Care?
By: Benjamin Handel and Joshua Schwartzstein
Consumers suffer significant losses from not acting on available information. These losses stem from frictions such as search costs, switching costs, and rational inattention, as well as what we call mental gaps resulting from wrong priors/worldviews, or relevant... View Details