Publications

Research Summary

Overview

By: Eva Ascarza

Professor Ascarza’s research primarily focuses on providing researchers and marketers a better understanding of how to manage customer retention so as to reduce churn and increase firm’s profitability. She addresses these issues by building empirical models of customer... View Details

Keywords: Customer Retention; Churn; Field Experiments

Article

A Prescriptive Analytics Framework for Optimal Policy Deployment Using Heterogeneous Treatment Effects

By: Edward McFowland III, Sandeep Gangarapu, Ravi Bapna and Tianshu Sun

We define a prescriptive analytics framework that addresses the needs of a constrained decision-maker facing, ex ante, unknown costs and benefits of multiple policy levers. The framework is general in nature and can be deployed in any utility maximizing context, public... View Details

Keywords: Prescriptive Analytics; Heterogeneous Treatment Effects; Optimization; Observed Rank Utility Condition (OUR); Between-treatment Heterogeneity; Machine Learning; Decision Making; Analysis; Mathematical Methods

2021
Working Paper

Diversity and Performance in Entrepreneurial Teams

By: Sophie Calder-Wang, Paul A. Gompers and Kevin Huang

We study the role of diversity and performance in the entrepreneurial teams. We exploit a unique dataset of MBA students who participated in a required course to propose and start a real micro-business that allows us to examine horizontal diversity (i.e., within the... View Details

Keywords: Entrepreneurship; Groups and Teams; Diversity; Performance

2021
Working Paper

Dirty Money: How Banks Influence Financial Crime

By: Joseph Pacelli, Janet Gao, Jan Schneemeier and Yufeng Wu

On September 21st, 2020, a consortium of international journalists leaked nearly 2,500 suspicious activity reports (SAR) obtained from the U.S. Financial Crimes Enforcement Network, exposing nearly $2 trillion of money laundering activity. The event raises important... View Details

Keywords: Financial Institutions; Crime and Corruption; Policy

SSRN

04 Dec 2014
Working Paper Summaries

The Air War versus The Ground Game: An Analysis of Multi-Channel Marketing in US Presidential Elections

Keywords: by Doug J. Chung & Lingling Zhang

2021
Working Paper

An Empirical Study of Time Allotment and Delays in E-commerce Delivery

By: M. Balakrishnan, MoonSoo Choi and Natalie Epstein

Problem definition: We study how having more time allotted to deliver an order affects the speed of the delivery process. Furthermore, we seek to predict orders that are likely to be delayed early in the delivery process so that actions can be taken to avoid delays.... View Details

Keywords: Logistics; E-commerce; Mathematical Methods; AI and Machine Learning; Performance Productivity

SSRN

17 Apr 2014
Working Paper Summaries

Poverty and Crime: Evidence from Rainfall and Trade Shocks in India

Keywords: by Lakshmi Iyer & Petia Topalova

July 2006
Article

Bringing History (Back) into International Business

By: G. Jones and Tarun Khanna

We argue that the field of international business should evolve its rhetoric from the relatively uncontroversial idea that 'history matters' to exploring how it matters. We discuss four conceptual channels through which history matters, illustrating each with a major... View Details

July 2021
Article

How Trust and Distrust Shape Perception and Memory

By: Ann-Christin Posten and Francesca Gino

Trust is a key ingredient in decision making, as it allows us to rely on the information we receive. Although trust is usually viewed as a positive element of decision making, we suggest that its effects on memory are costly rather than beneficial. Across nine studies... View Details

Keywords: Distrust; Memory; Similarity; Misinformation; Trust; Perception; Decision Making

January 2017 (Revised May 2019)
Case

Kjell and Company: Motivating Salespeople with Incentive Compensation (A)

By: Doug J. Chung

Kjell & Company was a Swedish retail electronics chain. The company’s products consisted of home electronics and accessories. The company was noted for its excellent customer service and a fair “one-for-all” HR policy. Historically, the salespeople had been compensated... View Details

Keywords: Salesforce Management; Compensation and Benefits; Change; Decision Making; Electronics Industry; Sweden

Educators

12 Oct 2021
Research & Ideas

What Actually Draws Sports Fans to Games? It's Not Star Athletes.

Premier League or the NBA.” To identify the causal effect of outcome uncertainty on attendance, the authors concentrated on injuries to teams not favored to win in the regular season games. These types of injuries worked to make games... View Details

Keywords: by Rachel Layne; Sports

20 Aug 2020
Book

From the Plow to the Pill: How Technology Shapes Our Lives

including cell phones and robots, are bound to once again fundamentally reshape notions about our relationships. Dina Gerdeman: Can you explain how the plow is responsible for creating monogamy and marriage as we know it today? Debora Spar: This is a long and... View Details

Keywords: by Dina Gerdeman

04 Oct 2011
Working Paper Summaries

Reviews, Reputation, and Revenue: The Case of Yelp.com

Keywords: by Michael Luca; Food & Beverage

Research Summary

Corporate Governance

By: Charles C.Y. Wang

The characteristics and structure of boards of directors have important implications for firm performance. Professor Wang has found that firms with well-connected boards whose members have strong network connections provide economic benefits that are not immediately... View Details

July 2023
Article

So, Who Likes You? Evidence from a Randomized Field Experiment

By: Ravi Bapna, Edward McFowland III, Probal Mojumder, Jui Ramaprasad and Akhmed Umyarov

With one-third of marriages in the United States beginning online, online dating platforms have become important curators of the modern social fabric. Prior work on online dating has elicited two critical frictions in the heterosexual dating market. Women, governed by... View Details

Keywords: Online Dating; Internet and the Web; Analytics and Data Science; Gender; Emotions; Social and Collaborative Networks

15 Sep 2022
Research & Ideas

Looking For a Job? Some LinkedIn Connections Matter More Than Others

and anecdotal information, but despite having over 65,000 citations in the last 50 years, there have been no large-scale experimental causal tests of this theory as it relates to employment.” Enlisting a LinkedIn algorithm To put the... View Details

Keywords: by Michael Blanding

24 Feb 2014
Working Paper Summaries

Integrated Reporting and Investor Clientele

Keywords: by George Serafeim; Accounting

28 Aug 2012
Working Paper Summaries

Channels of Influence

Keywords: by Lauren Cohen, Umit G. Gurun & Christopher J. Malloy

June 2017 (Revised May 2019)
Supplement

Kjell and Company: Motivating Salespeople with Incentive Compensation (B)

By: Doug J. Chung

Kjell & Company was a Swedish retail electronics chain founded in 1988 by brothers Marcus, Mikael and Fredrik Dahnelius. The company operated 84 stores, all company-owned, located mainly in the metropolitan areas of Sweden’s most popular cities: Stockholm, Gothemburg... View Details

Keywords: Salesforce Management; Compensation and Benefits; Motivation and Incentives; Change Management; Behavior; Electronics Industry; Sweden