Publications

SSRN

Research Summary

Antecedents and Consequences of Trust in Interorganizational Relations: An International Comparison

The objective of this research project is to build from the conceptual development described above and test the sources and effects of trust in a different empirical setting. The level of analysis is also interorganizational but narrowed to the level of a specific... View Details

11 Mar 2014
Working Paper Summaries

Return Migration and Geography of Innovation in MNEs: A Natural Experiment of On-the-Job Learning of Knowledge Production by Local Workers Reporting to Return Migrants

Keywords: by Prithwiraj Choudhury; Technology

17 May 2011
Working Paper Summaries

The Consequences of Mandatory Corporate Sustainability Reporting

Keywords: by Ioannis Ioannou & George Serafeim

04 Dec 2007
Working Paper Summaries

Dynamics of Platform Competition: Exploring the Role of Installed Base, Platform Quality and Consumer Expectations

Keywords: by Feng Zhu & Marco Iansiti; Entertainment & Recreation

2008
Working Paper

The Small World of Investing: Board Connections and Mutual Fund Returns

By: Lauren Cohen, Andrea Frazzini and Christopher J. Malloy

This paper uses social networks to identify information transfer in security markets. We focus on connections between mutual fund managers and corporate board members via shared education networks. We find that portfolio managers place larger bets on firms they are... View Details

Keywords: Asset Pricing; Investment Portfolio; Governing and Advisory Boards; Knowledge Sharing; Knowledge Use and Leverage; Social and Collaborative Networks; Financial Services Industry

23 Jun 2010
Working Paper Summaries

The Role of Institutional Development in the Prevalence and Value of Family Firms

Keywords: by Raphael Amit, Yuan Ding, Belén Villalonga & Hua Zhang

2014
Article

In Search of the Self at Work: Young Adults' Experiences of a Dual Identity Organization

By: Michel Anteby and Amy Wrzesniewski

Purpose: Multiple forces that shape the identities of adolescents and young adults also influence their subsequent career choices. Early work experiences are key among these forces. Recognizing this, youth service programs have emerged worldwide with the hope of... View Details

Keywords: Organizational Identity; Socialization; Youth; Youth Service Programs; Identity; Mission and Purpose; Age; Personal Development and Career; Service Industry; Europe

September 2012
Article

The Relationship Between Economic Preferences and Psychological Personality Measures

By: Anke Becker, Thomas Deckers, Thomas Dohmen, Armin Falk and Fabian Kosse

Although both economists and psychologists seek to identify determinants of heterogeneity in behavior, they use different concepts to capture them. In this review, we first analyze the extent to which economic preferences and psychological concepts of personality, such... View Details

Keywords: Risk Preference; Time Preference; Social Preferences; Locus Of Control; Big Five; Economics; Behavior; Personal Characteristics

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October 2018
Article

The Operational Value of Social Media Information

By: Ruomeng Cui, Santiago Gallino, Antonio Moreno and Dennis J. Zhang

While the value of using social media information has been established in multiple business contexts, the field of operations and supply chain management have not yet explored the possibilities it offers in improving firms' operational decisions. This study attempts to... View Details

Keywords: Machine Learning; Information; Sales; Forecasting and Prediction; Social Media

07 Sep 2007
Working Paper Summaries

Diversification of Chinese Companies: An International Comparison

Keywords: by Joseph P.H. Fan, Jun Huang, Felix Oberholzer-Gee, Troy D. Smith & Mengxin Zhao

February 2024
Case

ReSpo.Vision: The Kickstart of an AI Sports Revolution

By: Paul A. Gompers, Elena Corsi and Nikolina Jonsson

This case study explores the growth journey of Polish computer vision sports start-up ReSpo.Vision in an emerging entrepreneurial ecosystem. By providing 3D data and analysis to soccer clubs, ReSpo.Vision achieved significant milestones with a €1 million seed round, an... View Details

Keywords: Business Startups; Business Plan; Experience and Expertise; Talent and Talent Management; Decisions; Decision Choices and Conditions; Forecasting and Prediction; Entrepreneurship; Venture Capital; AI and Machine Learning; Analytics and Data Science; Applications and Software; Business Strategy; Sports Industry; Technology Industry; Poland; Europe

Educators

2015
Article

Scalable Detection of Anomalous Patterns With Connectivity Constraints

By: Skyler Speakman, Edward McFowland III and Daniel B. Neill

We present GraphScan, a novel method for detecting arbitrarily shaped connected clusters in graph or network data. Given a graph structure, data observed at each node, and a score function defining the anomalousness of a set of nodes, GraphScan can efficiently and... View Details

Keywords: Biosurveillance; Event Detection; Graph Mining; Scan Statistics; Spatial Scan Statistic

04 Nov 2013
Research & Ideas

The Real Cost of Bribery

payment, how it was detected, and the way the firm responded to the bribe after it was uncovered. To test the hypothesis, Serafeim evaluated data from the forensic services practice of... View Details

Keywords: by Carmen Nobel

October 2017 (Revised April 2018)
Case

Improving Worker Safety in the Era of Machine Learning (A)

By: Michael W. Toffel, Dan Levy, Jose Ramon Morales Arilla and Matthew S. Johnson

Managers make predictions all the time: How fast will my markets grow? How much inventory do I need? How intensively should I monitor my suppliers? Which potential customers will be most responsive to a particular marketing campaign? Which job candidates should I... View Details

Keywords: Machine Learning; Policy Implementation; Empirical Research; Inspection; Occupational Safety; Occupational Health; Regulation; Analysis; Forecasting and Prediction; Policy; Operations; Supply Chain Management; Safety; Manufacturing Industry; Construction Industry; United States

Educators

Mar 2020
Conference Presentation

A New Analysis of Differential Privacy's Generalization Guarantees

By: Christopher Jung, Katrina Ligett, Seth Neel, Aaron Roth, Saeed Sharifi-Malvajerdi and Moshe Shenfeld

We give a new proof of the "transfer theorem" underlying adaptive data analysis: that any mechanism for answering adaptively chosen statistical queries that is differentially private and sample-accurate is also accurate out-of-sample. Our new proof is elementary and... View Details

Keywords: Machine Learning; Transfer Theorem; Mathematical Methods

July, 2024
Article

Consumer Protection in an Online World: An Analysis of Occupational Licensing

By: Chiara Farronato, Andrey Fradkin, Bradley Larsen and Erik Brynjolfsson

We study the demand and supply implications of occupational licensing using transaction-level data from a large online platform for home improvement services. We find that demand is more responsive to a professional's reviews than to the professional's... View Details

Keywords: Occupational Licensing; Consumer Protection; Perception; Experience and Expertise; Public Opinion; Governing Rules, Regulations, and Reforms; Demand and Consumers