Publications

May 2022
Article

Coins for Bombs: The Predictive Ability of On-Chain Transfers for Terrorist Attacks

By: Dan Amiram, Evgeny Lyandres and Daniel Rabetti

This study examines whether we can learn from the behavior of blockchain-based transfers to predict the financing of terrorist attacks. We exploit blockchain transaction transparency to map millions of transfers for hundreds of large on-chain service providers. The... View Details

Keywords: Blockchain; Bitcoin; Accounting; AI and Machine Learning; National Security; Governing Rules, Regulations, and Reforms

December 2022
Article

Different Roots, Different Fruits: Gender-Based Differences in Cultural Narratives about Perceived Discrimination Produce Divergent Psychological Consequences

By: Leigh Plunkett Tost, Ashley E. Hardin and Francesca Gino

We examine whether narratives about, and the psychological consequences of, perceived gender discrimination differ between women and men. We argue that women and men have different dominant narratives about the reasons why people discriminate against people of their... View Details

Keywords: Gender Discrimination; Organizations; Prejudice and Bias; Gender; Perception

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Forthcoming
Article

An AI Method to Score Celebrity Visual Potential from Human Faces

By: Flora Feng, Shunyuan Zhang, Xiao Liu, Kannan Srinivasan and Cait Lamberton

It has long been a mantra of marketing practice that, particularly in low-involvement situations, spokespeople should be physically attractive. This paper suggests there is a higher probability of gaining fame and influence (i.e., celebrity potential) than is captured... View Details

Keywords: Personal Characteristics; AI and Machine Learning; Forecasting and Prediction; Marketing

December 2023
Case

Davivienda Bank's Upskilling and Reskilling Strategy in Colombia

By: Jorge Tamayo, Raffaella Sadun and Jenyfeer Martinez Buitrago

Set in 2022, this case describes the digital transformation strategy of Davivienda— a leading player in Colombia’s commercial banking and one of the companies belonging to Grupo Bolívar, a major Colombian financial conglomerate—and the bank’s upskilling and reskilling... View Details

Educators

Aug 2017
Conference Presentation

To Highlight or Downplay Differences? A Threat-Matching Model for Crafting Diversity Approaches

By: J. Lees and E. Apfelbaum

We integrate organizational and psychological scholarship to devise the threat matching model, a contingency theory that illustrates when, how, and which diversity approaches—frameworks leaders provide employees to understand and respond to diversity—promote... View Details

Keywords: Race And Ethnicity; Inclusion; Diversity; Gender; Race; Ethnicity; Equality and Inequality; Leadership

September 2023 (Revised July 2024)
Case

Going Mobile-First? The Digital Transformation of Davivienda Bank in Colombia

By: Jorge Tamayo and Jenyfeer Martinez Buitrago

Set in 2017, this case describes the digital transformation strategy of Davivienda—a leading player in Colombia’s commercial banking and one of the companies belonging to Grupo Bolívar, a major Colombian financial conglomerate. The case also describes the pioneer role... View Details

Keywords: Change Management; Transformation; Decision Choices and Conditions; Information Technology; Digital Strategy; Digital Transformation; Internet and the Web; Mobile and Wireless Technology; Innovation and Management; Innovation Strategy; Growth and Development Strategy; Business Strategy; Banking Industry; Latin America; Central America; South America; Colombia

Educators

21 Aug 2008
Working Paper Summaries

Traveling Agents: Political Change and Bureaucratic Turnover in India

Keywords: by Lakshmi Iyer & Anandi Mani

24 Apr 2008
Working Paper Summaries

Bank Accounting Standards in Mexico: A Layman’s Guide to Changes 10 Years after the 1995 Bank Crisis

Keywords: by Gustavo A. Del Angel, Stephen Haber & Aldo Musacchio; Banking

02 Jan 2024
Research & Ideas

10 Trends to Watch in 2024

The lightning-fast ascent of generative AI isn’t the only sea change on the horizon for businesses in the new year. The global economy is in flux as war, climate change, trade issues, and infrastructure problems demand attention. Many companies continue to struggle to... View Details

Keywords: by Rachel Layne

2021
Article

Masked and Distanced: A Qualitative Study of How Personal Protective Equipment and Distancing Affect Teamwork in Emergency Care

By: Tuna Cem Hayirli, Nicholas Stark, Aditi Bhanja, James Hardy, Christopher Peabody and Michaela J. Kerrissey

Background: Newly intensified use of personal protective equipment (PPE) in emergency departments presents teamwork challenges affecting the quality and safety of care at the frontlines.
Objective: We conducted a qualitative study to categorize and... View Details

Keywords: COVID-19; Teamwork; Emergency Service; Hospital; Quality Of Health Care; Health Pandemics; Health Care and Treatment; Quality; Groups and Teams; Communication

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Research Summary

Managing Workplace Reforms and Organization-Wide Transformations

Richard E. Walton is studying (with doctoral candidate Scott Hamlin and research associate Kathleen Scharf) the development and diffusion of new forms of union-management partnership together with other new practices in the steel industry. To test and elaborate... View Details

2022
Article

Fairness via Explanation Quality: Evaluating Disparities in the Quality of Post hoc Explanations

By: Jessica Dai, Sohini Upadhyay, Ulrich Aivodji, Stephen Bach and Himabindu Lakkaraju

As post hoc explanation methods are increasingly being leveraged to explain complex models in high-stakes settings, it becomes critical to ensure that the quality of the resulting explanations is consistently high across all subgroups of a population. For instance, it... View Details

Keywords: Prejudice and Bias; Mathematical Methods; Research; Analytics and Data Science

Research Summary

Overview

Patient Portals: The Provider Role
Patient portals are widespread, but evidence of impact is limited. In this study, we use a large dataset spanning 2 years and >1 million patients across 650 primary care practices to explore the "other side" of portals: health... View Details

Keywords: Healthcare Technology; Electronic Health Records; Health Care Delivery

June 2012
Article

Pricing to Create Shared Value

By: Marco Bertini and John T. Gourville

Many companies are in competition with their customers to extract as much value as possible from every transaction. Pricing is their weapon of choice, and consumers fight back by rooting out and disseminating pricing policies that seem unfair. The problem is that... View Details

Keywords: Pricing; Marketing Strategy; Price; Customer Focus and Relationships; Customer Relationship Management; Value Creation; Fairness

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20 Mar 2012
First Look

First Look: March 20

PublicationsCapitalism: Its Origins and Evolution as a System of Governance Author:Bruce R. Scott Publication:Springer-Verlag, 2011 Abstract Two systems of governance, capitalism and democracy, prevail in the world today. Operating simultaneously in partially... View Details

Keywords: Sean Silverthorne

2014
Working Paper

Bride Price and the Returns to Education

By: Nava Ashraf, Natalie Bau, Nathan Nunn and Alessandra Voena

Traditional cultural practices can play an important role in development, but can also inspire condemnation. The custom of bride price, prevalent throughout sub-Saharan Africa and in parts of Asia as a payment of the groom to the family of the bride, is one example. In... View Details

Keywords: Zambia; Indonesia

17 May 2017
Research & Ideas

Minorities Who 'Whiten' Job Resumes Get More Interviews

scan, but you can if you can get to the interview,” DeCelles says. Meanwhile, African Americans toned down mentions of race from black organizations they belonged to, such as dropping the word “black” from a membership in a professional... View Details

Keywords: by Dina Gerdeman

2018
Working Paper

Status Inconsistency: Variance in One's Status Across Groups Harms Well-being but Improves Perspective-taking

By: Catarina Fernandes and Alison Wood Brooks

Most people belong to many different groups. While some people experience consistently high or low status across all of their groups, others experience wildly different levels of status in each group. In this research, we examine how status inconsistency – the degree... View Details

Keywords: Status; Social Hierarchies; Well-being; Perspective Taking; Status and Position; Groups and Teams; Satisfaction; Perspective