Publications

Research Summary

Overview

By: Himabindu Lakkaraju

I develop machine learning tools and techniques which enable human decision makers to make better decisions. More specifically, my research addresses the following fundamental questions pertaining to human and algorithmic decision-making:

1. How to build... View Details

Keywords: Artificial Intelligence; Machine Learning; Decision Analysis; Decision Support

November 5, 2021
Article

Leaders: Stop Confusing Correlation with Causation

By: Michael Luca

We’ve all been told that correlation does not imply causation. Yet many business leaders, elected officials, and media outlets still make causal claims based on misleading correlations. These claims are too often unscrutinized, amplified, and mistakenly used to guide... View Details

Keywords: Behavioral Economics; Data Analysis; Organizations; Decision Making; Analytics and Data Science; Analysis; Learning

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April 2000 (Revised July 2000)
Case

Ameritrade Holding Corporation

By: Lisa K. Meulbroek

Some of the senior managers at Ameritrade, an Internet brokerage firm, are selling their holdings in the firm. Why are the managers selling, how will it affect shareholders, and what should the CEO do about it? The CEO is concerned that the market will interpret... View Details

Keywords: Valuation; Internet and the Web; Stock Options; Risk Management; Financial Services Industry

May 2010
Article

Aggregate Market Reaction to Earnings Announcements

By: William Cready and Umit G Gurun

This analysis identifies a distinct immediate announcement period negative relation between earnings announcement surprises and aggregate market returns. Such a relation implies that market participants use earnings information in forming expectations about expected... View Details

Keywords: Aggregate Earnings; Investment Return; United States

December 1992 (Revised March 1997)
Case

Peoria Engine Plant (A)

By: Robert S. Kaplan and Amy P. Hutton

Describes the cost control system used at an automobile engine plant for labor and overhead costs. The finance staff prepares daily, weekly, and monthly variance reports against budgets. Department supervisors, finance staff, and the plant manager discuss the use and... View Details

Keywords: Cost Management; Cost Accounting; Budgets and Budgeting; Earnings Management; Reports; Financial Reporting; Management Analysis, Tools, and Techniques; Performance Improvement; Performance Productivity; Factories, Labs, and Plants; Auto Industry

2024
Working Paper

Racial Discrimination and the Social Contract: Evidence from U.S. Army Enlistment during WWII

By: Nancy Qian and Marco Tabellini

This paper documents that the Pearl Harbor attack triggered a sharp increase in volunteer enlistment rates of American men, the magnitude of the increase was smaller for Black men than for white men and the Black-white gap was larger in counties with higher levels of... View Details

Keywords: State Capacity; Institutions; War; Race; Prejudice and Bias; Government Administration; United States

April 1997
Case

Peoria Engine Plant (A): (Abridged)

By: Robert S. Kaplan and Amy P. Hutton

Describes the cost control system used at an automobile engine plant for labor and overhead costs. The finance staff prepares daily, weekly, and monthly variance reports against budgets. Department supervisors, finance staff, and the plant manager discuss the use and... View Details

Keywords: Motivation and Incentives; Cost Management; Financial Reporting; Performance Improvement; Budgets and Budgeting; Auto Industry

2011
Other Unpublished Work

Height Taken but Worth Unknown: Valuation as an Institutional Process

By: R. Daniel Wadhwani and Mukti Khaire

Drawing on research from organizational studies, sociology, history, and anthropology, we develop a framework for understanding valuation as an institutional process in markets. We posit that three institutional elements—categories, criteria, and standards—are integral... View Details

Keywords: Interactive Communication; Markets; Standards; Situation or Environment; Perception; Valuation

November 2001 (Revised April 2003)
Case

Camp Dresser & McKee: Getting Incentives Right

By: Ashish Nanda

"If you try to use money to motivate behavior, you are in a powerful and dangerous place, especially with engineers and scientists," remarked Tom Furman, CEO of Camp Dresser & McKee, Inc. (CDM), a consulting environmental engineering firm. Historically, CDM had... View Details

Keywords: Motivation and Incentives; Compensation and Benefits; Service Industry

Provides the complex historical background to understanding the development of family businesses in China from the late 19th century to the present. Using the example of the Rong family, China's most prominent industrialist family in pre-1949 China, analyzes the... View Details

2008
Working Paper

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

By: Gustavo A. Del Angel, Stephen Haber and Aldo Musacchio

After the 1995 crisis, the Mexican banking system experienced significant changes in bank accounting standards. Most of these changes took place between 1996 and 2001, and had a significant impact in the structure and interpretation of financial information of banks.... View Details

Keywords: Globalized Firms and Management; Accounting; Standards; Financial Crisis; Banks and Banking; Banking Industry; Mexico

July 2003
Article

Probabilistic Representation of Complexity

By: Nabil I Al-Najjar, Ramon Casadesus-Masanell and Emre Ozdenoren

We study individuals' behavior in an environment that is deterministic, but too complex to permit tractable deterministic representation. Under mild conditions, behavior is represented by a unique probabilistic model in which the agent's inability to think through all... View Details

Keywords: Complexity; Behavior; Problems and Challenges; Risk and Uncertainty; Planning

12 Oct 2022
Video

Brandeis Marshall: The Potential for Data Equity

Forthcoming
Article

On the Economic Origins of Concerns Over Women’s Chastity

By: Anke Becker

This paper studies the origins and function of customs and norms that intend to keep women from being promiscuous. Using large-scale survey data from more than 100 countries, I test the anthropological theory that a particular form of preindustrial... View Details

Keywords: Infibulation; Female Sexuality; Paternity Uncertainty; Concern About Women's Chastity; Pastoralism; Economic Anthropology; History; Gender; Social Issues; Culture

08 Nov 2016
Working Paper Summaries

Managers' Cultural Background and Disclosure Attributes

Keywords: by Francois Brochet, Gregory S. Miller, Patricia Naranjo, and Gwen Yu

21 Aug 2015
Working Paper Summaries

Banks’ Risk Exposures

Keywords: by Juliane Begenau; Accounting; Banking; Financial Services

2024
Working Paper

The Evolution of Financial Services in the United States

By: Robin Greenwood, David S. Scharfstein and Robert Ialenti

This article surveys the literature on the historical growth and transformation of the U.S. financial sector. The sector expanded rapidly between 1980 until 2006, when its contribution to GDP rose from 4.8% to 7.6%. After the Global Financial Crisis, the size of the... View Details

Keywords: Financial Crisis; Financial Institutions; Financial Markets; Growth and Development; Economic Sectors; Financial Services Industry

August 2018 (Revised April 2019)
Case

Chateau Winery (A): Unsupervised Learning

By: Srikant M. Datar and Caitlin N. Bowler

This case follows Bill Booth, marketing manager of a regional wine distributor, as he applies unsupervised learning on data about his customers’ purchases to better understand their preferences. Specifically, he uses the K-means clustering technique to identify groups... View Details

Keywords: Clustering; Data Science; Analytics and Data Science; Customers; Marketing; Analysis