Publications

SSRN

05 Aug 2014
Blog Post

Leverage the Power of Alumni Networks in Recruiting

talent pipeline will inevitably expand. Additionally, leveraging employees to spread awareness of opportunities at your firm can be an effective way to recruit students. Last... View Details

Article

Spanning the Institutional Abyss: The Intergovernmental Network and the Governance of Foreign Direct Investment

By: Juan Alcacer and Paul Ingram

Global economic transactions such as foreign direct investment must extend over an institutional abyss between the jurisdiction, and therefore protection, of the states involved. Intergovernmental organizations (IGOs), whose members are states, represent an important... View Details

Keywords: Globalization; Market Transactions; Foreign Direct Investment; Government and Politics; Risk and Uncertainty; Networks; Culture; Complexity; Public Administration Industry

We examine how reducing search frictions in secondary markets affects the value appropriated by firms in primary markets. We characterize two effects on primary-market firms caused by intermediaries entering secondary markets: the “cannibalization” and “option value”... View Details

June 2023
Article

The Effect of Firms' Information Exposure on Safeguarding Employee Health: Evidence from COVID-19

By: Lisa Yao Liu and Shirley Lu

We show that information exposure through international business networks enables firms to take proactive measures that benefit employees and potentially the local community. Specifically, in the early days of COVID-19, firms that have business networks with China and... View Details

Keywords: COVID-19 Pandemic; Networks; Knowledge Use and Leverage; Health Pandemics; Decision Choices and Conditions; Corporate Social Responsibility and Impact

September 2016
Article

The Effect of Target Difficulty on Target Completion: The Case of Reducing Carbon Emissions

By: Ioannis Ioannou, Shelley Xin Li and George Serafeim

Targets are an integral component of management control systems and play a significant role in achieving desirable performance outcomes. We focus on a key environmental performance objective—reduction of carbon emissions—as a setting in which to examine how target... View Details

Keywords: Sustainability; Target-setting; Management Accounting; Management Accounting And Control Systems; Control Systems; Sustainable Development; Environment; Goals and Objectives; Climate Change; Management Systems; Accounting; Environmental Sustainability

2022
Working Paper

Retail Investors’ Contrarian Behavior Around News, Attention, and the Momentum Effect

By: Cheng (Patrick) Luo, Enrichetta Ravina, Marco Sammon and Luis M. Viceira

Using a large panel of U.S. brokerage accounts trades and positions, we show that a large fraction of retail investors trade as contrarians after large earnings surprises, especially for loser stocks, and that such contrarian trading contributes to post earnings... View Details

Keywords: Retail Investors; Post Earnings Announcement Drift; Price Momentum; Behavioral Finance; Investment; Demographics

SSRN

Forthcoming
Article

Dynamic Silos: Increased Modularity and Decreased Stability in Intra-organizational Communication Networks During the COVID-19 Pandemic

By: Tiona Zuzul, Emily Cox Pahnke, Jonathan Larson, Christopher White, Patrick Bourke, Nicholas Caurvina, Neha Parikh Shah, Fereshteh Amini, Youngser Park, Joshua Vogelstein, Jeffrey Weston and Carey E. Priebe

Workplace communications around the world were drastically altered by COVID-19, related work-from-home orders, and the rise of remote work. To understand these shifts, we analyzed aggregated, anonymized metadata from over 360 billion emails within 4,361 organizations... View Details

Keywords: Remote Work; COVID-19; Communication Technology; Organizational Change and Adaptation

2008
Working Paper

Spanning the Institutional Abyss: The Intergovernmental Network and the Governance of Foreign Direct Investment

By: Juan Alcacer and Paul Ingram

Global economic transactions such as foreign direct investment must extend over an institutional abyss between the jurisdiction, and therefore protection, of the states involved. Intergovernmental organizations (IGOs), whose members are states, represent an important... View Details

Keywords: International Finance; Foreign Direct Investment; Cross-Cultural and Cross-Border Issues; Governance Controls; International Relations; Social Issues

October 2015
Case

Facebook: The First Ten Years

By: Shane Greenstein, Marco Iansiti and Christine Snively

Facebook celebrated its ten year anniversary in February 2014. Over the past decade it has grown into the largest social network in the world with one billion users. After filing an IPO in 2012 at a $104 billion valuation (the third largest IPO in U.S. history), the... View Details

Keywords: Social Networks; Technology; Facebook; Entrepreneurship; Profit; Open Source Distribution; Social and Collaborative Networks; Competition; Competitive Strategy; Internet and the Web; Digital Platforms; Social Media; Information Technology Industry

Educators

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2013
Working Paper

Separating Homophily and Peer Influence with Latent Space

By: Joseph P. Davin, Sunil Gupta and Mikolaj Jan Piskorski

We study the impact of peer behavior on the adoption of mobile apps in a social network. To identify social influence properly, we introduce latent space as an approach to control for latent homophily, the idea that "birds of a feather flock together." In a series of... View Details

Keywords: Social Influence; Social Network; Mobile App; Peer Effects; Latent Homophily; Latent Space; Proxy Variables; Familiarity; Behavior; Consumer Behavior; Applications and Software; Social and Collaborative Networks; Mobile and Wireless Technology; Power and Influence; Social Media

06 Jul 2012
Working Paper Summaries

Looking Up and Looking Out: Career Mobility Effects of Demographic Similarity among Professionals

Keywords: by Kathleen L. McGinn & Katherine L. Milkman; Legal Services

01 Dec 2002
News

Building a Network for Social Enterprise in Latin America

teaching about the management of social-purpose organizations and business involvement in the social sector. In June 2001, HBS globalized its efforts in this area by organizing the Social Enterprise Knowledge Network (SEKN) in Latin... View Details

Article

Measuring the Effectiveness of Competition in Defense Procurement: A Survey of the Empirical Literature

By: James J. Anton and Dennis A. Yao

This article surveys the literature that has attempted to measure competition's effects on defense procurement. The focus is on conceptual underpinnings of models rather than technical aspects of estimation procedures. While providing valuable insight, the models are... View Details

Keywords: Performance Effectiveness; Competition; Surveys; Value; Economics; Forecasting and Prediction; Programs; Power and Influence; Management Analysis, Tools, and Techniques

2014
Other Teaching and Training Material

Marketing Reading: Creating Customer Value

By: Sunil Gupta

This Reading explores how firms can create value for their customers. The goal of any business is to delight customers by understanding its customers' needs and to provide products and services to meet those needs. As a result, it is critical to understand what... View Details

Keywords: Consumer Behavior; Consumer Marketing; Customer Experience; Network Effects; Service Profit Chain; Total Customer Value

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September 2019
Article

Bill McKibben’s Influence on U.S. Climate Change Discourse: Shifting Field-Level Debates Through Radical Flank Effects

By: Todd Schifeling and Andrew J. Hoffman

This article examines the influence of radical flank actors in shifting field-level debates by increasing the legitimacy of preexisting but peripheral issues. Using network text analysis, we apply this conceptual model to the climate change debate in the United States... View Details

Keywords: Government Legislation; Climate Change; Public Opinion; Power and Influence; Policy; United States

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01 Feb 2002
News

The Harvard Clubs of Australia: Networking with a Cause

American-born Philip W. Stern (MBA '82) moved to Australia in 1985, spending several years as a McKinsey consultant. He has been Down Under ever since. Now a self-proclaimed Sydney local, Stern is a partner at the management consulting... View Details

Keywords: Colleges, Universities, and Professional Schools; Educational Services

04 Jun 2008
Working Paper Summaries

Coming Clean and Cleaning Up: Is Voluntary Disclosure a Signal of Effective Self-Policing?

Keywords: by Michael W. Toffel & Jodi L. Short

Article

Guanxi versus Networking: Distinctive Configurations of Affect- and Cognition-based Trust in the Networks of Chinese and American Managers

By: Roy Y.J. Chua, M.W. Morris and P. Ingram

This research investigates hypotheses about differences between Chinese and American managers in the configuration of trusting relationships within their professional networks. Consistent with hypotheses about Chinese familial collectivism, an egocentric network survey... View Details

Keywords: Cross-Cultural and Cross-Border Issues; Managerial Roles; Relationships; Cognition and Thinking; Emotions; Social and Collaborative Networks; Trust; China; United States

2020
Working Paper

The Effects of Hierarchy on Learning and Performance in Business Experimentation

By: Sourobh Ghosh, Stefan Thomke and Hazjier Pourkhalkhali

Do senior managers help or hurt business experiments? Despite the widespread adoption of business experiments to guide strategic decision-making, we lack a scholarly understanding of what role senior managers play in firm experimentation. Using proprietary data of live... View Details

Keywords: Experimentation; Innovation; Search; New Product Development; Innovation and Invention; Organizational Design; Learning; Performance