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- November–December 2024
- Article
Group Size and Its Impact on Diversity-Related Perceptions and Hiring Decisions in Homogeneous Groups
By: Aneesh Rai, Edward H. Chang, Erika Kirgios and Katherine L. Milkman
Why do some homogeneous groups face backlash for lacking diversity, whereas others escape censure? We show that a homogeneous group’s size changes how it is perceived and whether decision makers pursue greater diversity in its ranks. We theorize that people make... View Details
- 2024
- Article
Political Polarization and Finance
By: Elisabeth Kempf and Margarita Tsoutsoura
We review an empirical literature that studies how political polarization affects financial decisions. We first discuss the degree of partisan segregation in finance and corporate America, the mechanisms through which partisanship may influence financial decisions, and... View Details
- 2024
- Working Paper
Pitfalls of Demographic Forecasts of U.S. Elections
By: Richard Calvo, Vincent Pons and Jesse M. Shapiro
Many observers have forecast large partisan shifts in the US electorate based on demographic trends. Such forecasts are appealing because demographic trends are often predictable even over long horizons. We backtest demographic forecasts using data on US elections... View Details
- October 2024
- Article
Strategic Decision Making at Platform Transitions: The Case of Nokia (2010-2011).
By: Timo O. Vuori and Michael Tushman
We studied Nokia’s decision to adopt the Windows platform in 2011 to induce new theory on the emotional dynamics of incumbent firms’ strategic decision making at platform transitions. We find that platform companies’ entry into an established industry activates a... View Details
- 2024
- Working Paper
How Real Is Hypothetical?: A High-Stakes Test of the Allais Paradox
By: Uri Gneezy, Yoram Halevy, Brian Hall, Theo Offerman and Jeroen van de Ven
Researchers in behavioral and experimental economics often argue that only
incentive-compatible mechanisms can elicit effort and truthful responses from participants.
Others argue that participants make less-biased decisions when the stakes
are sufficiently high.... View Details
- June 2024
- Article
Redistributive Allocation Mechanisms
By: Mohammad Akbarpour, Piotr Dworczak and Scott Duke Kominers
Many scarce public resources are allocated at below-market-clearing prices, and sometimes for free. Such "non-market" mechanisms sacrifice some surplus, yet they can potentially improve equity. We develop a model of mechanism design with redistributive concerns. Agents... View Details
- May 2024 (Revised January 2025)
- Technical Note
Health Care Payment in the United States
By: Robert S. Huckman, Jeff Charca and Craig Garthwaite
This document provides an overview of how various actors (e.g., physicians, hospitals, and other health care providers) are paid in the United States health care system. It is particularly focused on features of the payment system that contribute to strategic decisions... View Details
- 2023
- Working Paper
Do Active Funds Do Better in What They Trade?
By: Marco Sammon and John J. Shim
We develop two new, simple measures to quantify active fund decisions at the individual position level. The intuition is to separate passive rebalancing induced by flows and position changes from active rebalancing decisions. We find that additive active rebalancing --... View Details
- November–December 2023
- Article
Network Centralization and Collective Adaptability to a Shifting Environment
By: Ethan S. Bernstein, Jesse C. Shore and Alice J. Jang
We study the connection between communication network structure and an organization’s collective adaptability to a shifting environment. Research has shown that network centralization—the degree to which communication flows disproportionately through one or more... View Details
- 2022
- Working Paper
Stories, Statistics and Memory
By: Thomas Graeber, Christopher Roth and Florian Zimmermann
For most decisions, we rely on information encountered over the course of days,
months or years. We consume this information in various forms, including abstract
summaries of multiple data points – statistics – and contextualized anecdotes about
individual instances... View Details
- October 15, 2021
- Article
Virtuous Victims
By: Jillian J. Jordan and Maryam Kouchaki
How do people perceive the moral character of victims? We find, across a range of transgressions, that people frequently see victims of wrongdoing as more moral than non-victims who have behaved identically. Across 15 experiments (total n = 9,355), we document this... View Details
- 2021
- Working Paper
The Health Costs of Cost-Sharing
By: Amitabh Chandra, Evan Flack and Ziad Obermeyer
We use the design of Medicare’s prescription drug benefit program to demonstrate three facts about the health consequences of cost-sharing. First, we show that an as-if-random increase of 33.6% in out-of-pocket price (11.0 percentage points (p.p.) change in... View Details
- January 2021
- Article
Turbulence, Firm Decentralization and Growth in Bad Times
By: Philippe Aghion, Nicholas Bloom, Brian Lucking, Raffaella Sadun and John Van Reenen
What is the optimal form of firm organization during “bad times”? We present a model of delegation within the firm to show that the effect is ambiguous. The greater turbulence following macro shocks may benefit decentralized firms because the value of local information... View Details
- October 2020
- Article
Task Selection and Workload: A Focus on Completing Easy Tasks Hurts Long-Term Performance
By: Diwas S. KC, Bradley R. Staats, Maryam Kouchaki and Francesca Gino
How individuals manage, organize, and complete their tasks is central to operations management. Recent research in operations focuses on how under conditions of increasing workload individuals can decrease their service time, up to a point, in order to complete work... View Details
- Article
Cultural Diversity on Wall Street: Evidence from Consensus Earnings Forecasts
By: Kenneth Merkley, Roni Michaely and Joseph Pacelli
We examine how cultural differences among agents influence the aggregate outcome of a common forecasting task. Using both exogenous shocks to sell-side analyst diversity and panel regression methods, we find that increases in analyst cultural diversity positively... View Details
- 2020
- Working Paper
Draw Near to Go Far: The Role of Convergence in Capitalizing on Exploration
By: Carolyn Fu
Organizations are often advised to engage heavily in exploration in order to succeed – to cast a wide net for diverse solutions that are superior to what they currently exploit. However, what is the organization to do when the fruits of its exploration are inconsistent... View Details
- February 2020 (Revised March 2020)
- Case
Managing Blackout at Aluminum Bahrain B.S.C. (Alba) (A)
By: Joseph B. Fuller, Gamze Yücaoğlu and Youssef Abdel Aal
The case opens in 2017 as Tim Murray, CEO of Aluminum Bahrain (Alba), the largest single-site aluminum smelter in the world outside China and a major contributor to the Bahraini economy, was contemplating the recovery options as the company was facing the most severe... View Details
- February 2020
- Supplement
Managing Blackout at Aluminum Bahrain B.S.C. (Alba) (B)
By: Joseph B. Fuller, Gamze Yücaoğlu and Youssef Abdel Aal
The case opens in 2017 as Tim Murray, CEO of Aluminum Bahrain (Alba), the largest single-site aluminum smelter in the world outside China and a major contributor to the Bahraini economy, was contemplating the recovery options as the company was facing the most severe... View Details
- August 2019 (Revised March 2022)
- Case
Family Matters: Governance at the Zamil Group
By: Christina R. Wing, Suraj Srinivasan and Esel Çekin
This case focuses on a large Saudi Arabian industrial conglomerate and family business Zamil Group’s corporate and family governance journey. The 12 sons of the founder led and grew the group successfully after taking over from their father in 1961. The secret to their... View Details
- April 2019 (Revised January 2025)
- Case
Clear Link Technologies, LLC: Driving Sales with Peer Effects
By: Christopher Stanton, Richard Saouma and Olivia Hull
The importance of a good peer or coworker is widely discussed, but understanding the glue that makes coworkers valuable is less understood. This case sheds light on the importance of peers and the practices and environments that make a group greater than the sum of its... View Details
Keywords: Talent and Talent Management; Interactive Communication; Experience and Expertise; Decision Making; Training; Design; Compensation and Benefits; Knowledge Acquisition; Knowledge Sharing; Human Capital; Working Conditions; Measurement and Metrics; Outcome or Result; Performance; Performance Improvement; Research; Sales; Salesforce Management; Motivation and Incentives; Telecommunications Industry; Utah; United States