Publications

Educators

2024
Working Paper

Bounded Solidarity: The Role of Migrants in Shaping Entrepreneurial Ventures

By: Astrid Marinoni and Prithwiraj Choudhury

We explore a previously unexamined aspect of migrants’ contributions to local entrepreneurial ecosystems: the value created by cooperative interactions between migrants and locals in entrepreneurial ventures. Specifically, we analyze whether mixed teams composed of... View Details

Keywords: Migration; Mobility; Entrepreneurship; Immigration; Demographics; Groups and Teams

SSRN

Web

Business & Environment - Faculty & Research

with reusable grocery bags has been strongly promoted as environmentally and socially conscious. In parallel, firms have joined policy makers in using a variety of initiatives to reduce the use of plastic bags. However, little is known... View Details

07 Apr 2021
Research & Ideas

How Teams Work: Lessons from the Pandemic

minimally disruptive technologies for process questions helped them achieve balance. Relationship interactions: Connecting through huddles, not yoga The importance of nurturing social relationships has come sharply into focus during the... View Details

Keywords: by Kristen Senz

01 Sep 2009
First Look

First Look: September 1

varied experience) and learning by groups finds inconsistent results. We hypothesize that repetition of interaction may help explain this difference, as familiar teams may be able to use the knowledge gained from the concurrent completion... View Details

Keywords: Martha Lagace

December 2005 (Revised March 2007)
Case

Innovation and Collaboration at Merrill Lynch

By: Boris Groysberg and Ingrid Vargas

In the spring of 2005, Candace Browning, head of Global Securities Research and Economics at Merrill Lynch, led about 500 Merrill Lynch analysts worldwide in a collaborative effort to produce innovative research, most of them accustomed to working independently in... View Details

Keywords: Leadership; Groups and Teams; Management Teams; Decision Making; Collaborative Innovation and Invention; Negotiation; Mathematical Methods; Strategy; Human Resources; Motivation and Incentives; Banking Industry; Financial Services Industry

Educators

Purchase

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The Founding of U.S. Steel and the Power of Public Opinion | Baker Library | Bloomberg Center | Harvard Business School

aspects of the steel industry. In 1936, AISI distributed The Men Who Make Steel , an illustrated book intended to showcase management and labor harmoniously partnering in a mighty enterprise in which “each group seeks to get out of... View Details

13 Jun 2022
Research & Ideas

Extroverts, Your Colleagues Wish You Would Just Shut Up and Listen

pandemic-related stress. Teams are often reconnecting through online platforms like Zoom where it can be harder to read social cues. “When you're engaging with an extrovert in conversation, they may be gregarious, they may be outgoing,... View Details

Keywords: by Pamela Reynolds

Article

Pseudo-Set Framing

By: Kate Barasz, Leslie John, Elizabeth A. Keenan and Michael I. Norton

Pseudo-set framing—arbitrarily grouping items or tasks together as part of an apparent “set”—motivates people to reach perceived completion points. Pseudo-set framing changes gambling choices (Study 1), effort (Studies 2 and 3), giving behavior (Field Data and Study... View Details

Keywords: Framing Effects; Gestalt Psychology; Judgment; Judgments; Decision Making; Perception; Behavior

Web

A New Vision – The Human Relations Movement – Baker Library | Bloomberg Center, Historical Collections

activities, sentiments, interactions, norms, and personal and professional connections of individuals and groups that had developed over extended periods of time. The existence of the informal organization, argued the Hawthorne... View Details

27 Feb 2024
Research & Ideas

Why Companies Should Share Their DEI Data (Even When It’s Unflattering)

share had doubled from two years earlier, after the murder of George Floyd thrust deep racial disparities into the national spotlight, prompting business leaders to reevaluate their DEI efforts, say the researchers. The role of business in View Details

Keywords: by Shalene Gupta

Article

The Persuasive 'Power' of Stigma?

By: Michael I. Norton, Elizabeth W. Dunn, Dana R. Carney and Dan Ariely

We predicted that able-bodied individuals and white Americans would have a difficult time saying no to persuasive appeals offered by disabled individuals and black Americans, due to their desire to make such interactions proceed smoothly. In two experiments, we show... View Details

Keywords: Persuasion; Stigma; Interactions; Interracial Relations; Power and Influence; Personal Characteristics; Interpersonal Communication; Attitudes

2023
Working Paper

Insufficiently Justified Disparate Impact: A New Criterion for Subgroup Fairness

By: Neil Menghani, Edward McFowland III and Daniel B. Neill

In this paper, we develop a new criterion, "insufficiently justified disparate impact" (IJDI), for assessing whether recommendations (binarized predictions) made by an algorithmic decision support tool are fair. Our novel, utility-based IJDI criterion evaluates false... View Details

Keywords: AI and Machine Learning; Forecasting and Prediction; Prejudice and Bias

13 Dec 2011
Working Paper Summaries

Charitable Giving When Altruism and Similarity Are Linked

Keywords: Service

Web

About - Business & Environment

multiple HBS departments and that collaborates across Harvard University to drive climate learning, career path mentorship, and action. Previously Lynn was a VP in the Infrastructure and Energy group at Citigroup and a Director at the... View Details

Web

Organize Care Around Medical Conditions - Institute For Strategy And Competitiveness

care in both primary care and specialty care. Care delivery in the IPU model is organized around the medical condition or around groups of related conditions. For example, for patients with breast cancer, care is best delivered in an... View Details

10 May 2016
First Look

May 10, 2016

before. However, big data will not solve large urban social science questions on its own. Big data has the most value for the study of cities when it allows measurement of the previously opaque, or when it can be coupled with exogenous... View Details

Keywords: Carmen Nobel

Article

When Does Familiarity Promote Versus Undermine Interpersonal Attraction? A Proposed Integrative Model from Erstwhile Adversaries

By: Eli J. Finkel, Michael I. Norton, Harry T. Reis, Dan Ariely, Peter A. Caprariello, Paul W. Eastwick, Jenna H. Frost and Michael R. Maniaci

This article began as an adversarial collaboration between two groups of researchers with competing views on a longstanding question: Does familiarity promote or undermine interpersonal attraction? As we explored our respective positions, it became clear that the... View Details

Keywords: Attraction; Relationship Stage Model; Adversarial Collaboration; Familiarity; Marketing

Article

The Deception Spiral: Corporate Obfuscation Leads to Perceptions of Immorality and Cheating Behavior

By: D.M. Markowitz, M. Kouchaki, J.T. Hancock and F. Gino

In four studies, we evaluated how corporate misconduct relates to language patterns, perceptions of immorality, and unethical behavior. First, we analyzed nearly 190 codes of conduct from S&P 500 manufacturing companies and observed that corporations with ethics... View Details

Keywords: Obfuscation; Corporate Unethicality; Deception; Deception Spiral; Organizations; Values and Beliefs; Ethics; Perception; Behavior