Publications

August 2021
Article

Multiple Imputation Using Gaussian Copulas

By: F.M. Hollenbach, I. Bojinov, S. Minhas, N.W. Metternich, M.D. Ward and A. Volfovsky

Missing observations are pervasive throughout empirical research, especially in the social sciences. Despite multiple approaches to dealing adequately with missing data, many scholars still fail to address this vital issue. In this paper, we present a simple-to-use... View Details

Keywords: Missing Data; Bayesian Statistics; Imputation; Categorical Data; Estimation

15 Nov 2020
News

Fostering Innovation in Social Enterprise Across Harvard

leaders an opportunity to explore social entrepreneurship and test ideas for social innovation in a rigorous yet supportive environment.” This year, the $75,000 Peter M. Sacerdote Grand Prize was awarded to... View Details

13 May 2014
News

Harnessing the Power of Peer Pressure

Keywords: social data; peer pressure; product launch; consumer behavior

Article

The Power in Demography: Women's Social Constructions of Gender Identity at Work

By: R. J. Ely

This study examined how women's proportional representation in the upper echelons of organizations affects professional women's social constructions of gender difference and gender identity at work. Qualitative and quantitative data were used. Results suggest that sex... View Details

Keywords: Demographics; Gender; Labor

Social influence cannot be identified from purely observational data on social networks, because such influence is generically confounded with latent homophily, that is, with a node’s network partners being informative about the node’s attributes and therefore... View Details

2012
Working Paper

Private and Public Decisions in Social Dilemmas: Evidence from Children's Behavior

Substantial research with adult populations has found that selfish impulses are less likely to be pursued when decisions are publicly observable. To the best of our knowledge, however, this behavioral regularity has not been systematically explored as potential... View Details

Keywords: Research; Age Characteristics; Behavior; Decisions; Games, Gaming, and Gambling; Announcements; Situation or Environment

30 Jul 2024
Research & Ideas

Do Social Movements Sway Voters? Not Really, Except for One

researchers gathered data from Twitter (the platform now called X), Google searches, and high-frequency surveys like The Gallup Poll Social Series, Nationscape, and Cooperative Congressional Election Study... View Details

Keywords: by Sean Silverthorne

September 2009
Article

Structural Homophily or Social Asymmetry? The Formation of Alliances by Poorly Embedded Firms

By: Gautam Ahuja, Francisco Polidoro Jr. and Will Mitchell

Recent research shows that preexisting network structure constrains the formation of new interorganizational alliances. Firms that are poorly embedded in a network structure are less likely than richly embedded firms to form alliances, because they lack informational... View Details

Keywords: Interorganizational Networks; Interfirm Collaboration; Embeddedness; Networks; Joint Ventures; Alliances

29 Sep 2014
News

Inflation Data in the U.S. Is Built Around a Survey that People Increasingly Won’t Take

24 Apr 2019
Video

Hikma Health Wins 2019 New Venture Competition Student Social Enterprise Track

25 Mar 2009
Working Paper Summaries

Demographics, Career Concerns or Social Comparison: Who Games SSRN Download Counts?

Keywords: by Benjamin G. Edelman & Ian I. Larkin; Education

12 Feb 2015
News

How Yelp Can Help

Keywords: Yelp; social media; government policy; big data; public accountability; Government

10 Jan 2023
Research & Ideas

How to Live Happier in 2023: Diversify Your Social Circle

The classic advice to investors is to diversify—put wealth into a combination of assets. Perhaps some cash goes into mutual funds, some in blue chips, and a little in growth stocks, spreading out risk as well as opportunity. What if people thought about investments in... View Details

Keywords: by Michael Blanding

1 Aug 1997
Conference Presentation

What Really Happens in Creative Projects: Event Sampling through Electronic Data Collection

By: T. M. Amabile, D. Whitney, J. Weinstock, L. Miller and C. Fallang

Keywords: Creativity; Projects; Management Analysis, Tools, and Techniques

Web

HBS OnBoard | Social Enterprise | Harvard Business School

synchronous sessions with a combination of HBS faculty, social impact practitioners, and alumni to discuss cross-sector topics. Each session will be interactive with opportunities to collaborate with other HBS alumni on problem solving,... View Details

March–April 2012
Article

The Rise and Fall of Small Worlds: Exploring the Dynamics of Social Structure

By: Ranjay Gulati, Maxim Sytch and Adam Tatarynowicz

This paper explores the interplay between social structure and economic action by examining some of the evolutionary dynamics of an emergent network that coalesces into a small-world system. The study highlights the small-world system's evolutionary dynamics at both... View Details

Keywords: Culture; System; Relationships; Globalization; Industry Clusters; Information; Networks; Competitive Strategy; Computer Industry

March 2022
Case

In Data We Trust: Be Mobile Africa and Furthering Financial Inclusion Across the African Continent

By: Lauren Cohen, Grace Headinger and Pierre Marchesseault

To Cédric Jeannot, leveraging technology to promote financial inclusion was personal. After no established financial institution would accept his technology platform to lower transaction costs for free, Jeannot launched FinTech company Be Mobile Africa in May 2020.... View Details

Keywords: Finance; Fintech; Emerging Market; Fundraising; Financial Inclusion; Strategy; Expansion; Management; Entrepreneurship; Personal Finance; Corporate Social Responsibility and Impact; Growth and Development Strategy; Financial Services Industry; Banking Industry; Africa; Togo; Nigeria; Ghana

Educators

June 2018
Article

Personal and Social Usage: The Origins of Active Customers and Ways to Keep Them Engaged

By: Clarence Lee, Elie Ofek and Thomas Steenburgh

We study how digital service firms can develop an active customer base, focusing on two questions. First, how does the way that customers use the service postadoption to meet their own needs (personal usage) and to interact with one another (social usage) vary across... View Details

Keywords: Customer Engagement; Adoption Routes; Word-of-Mouth; Digital Marketing; Bayesian Estimation; Customers; Communication; Consumer Behavior; Marketing; Internet and the Web; Analytics and Data Science

August 2019
Case

Bark Gift Shop Ltd.

By: Susanna Gallani, Jan Bouwens and Peter Kroos

This case describes a setting in which the CFO of Bark Gift Shop Ltd., a gift items retailer, discovers an undesired pattern in the performance data suggesting that her shop managers that perform well during the first part of the year, purposely reduce their effort in... View Details

Keywords: Data Analytics; Employees; Behavior; Performance; Management; Goals and Objectives; Motivation and Incentives; Analysis

Educators