Publications

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Technology & Operations Management - Faculty & Research

By: Michael Parzen , Michael W. Toffel and Susan Pinckney April 2025 | Supplement | Faculty Research Arla implemented a data based price incentive systems to measure, track, and influence climate friendly changes to reduce CO2 emissions... View Details

October 2007
Article

Supply and Demand Shifts in the Shorting Market

By: Lauren Cohen, Karl B. Diether and Christopher J. Malloy

Using proprietary data on stock loan fees and quantities from a large institutional investor, we examine the link between the shorting market and stock prices. Employing a unique identification strategy, we isolate shifts in the supply and demand for shorting. We find... View Details

Keywords: Analytics and Data Science; Stocks; Financing and Loans; Price; Strategy; Demand and Consumers; Forecasting and Prediction; Investment Return; Markets; Information

1981
Article

A Consumer Based Approach for Establishing Priorities in Consumer Information Programs: Implications for Public Policy

By: Rohit Deshpandé and S. Krishnan

Although there exists substantial research on the style and format of consumer information programs, little attention has been devoted to the critical issue of whether consumers need new information at all. A conceptual approach to systematically assess this... View Details

Keywords: Information; Consumer Behavior; Research

May 2013
Teaching Note

Coca-Cola: Residual Income Valuation

By: Suraj Srinivasan and Edward J. Riedl

Teaching note for a case of the same title that introduces students to the residual income (also known as the abnormal earnings) valuation model using the firm Coca-Cola. Students are provided with the primary financial statements (through fiscal 2010) and forecast... View Details

Keywords: Valuation; United States

October 1989 (Revised June 1993)
Case

Texas Eastman Co.

By: Robert S. Kaplan

The company as part of a commitment to Total Quality Management has installed a computer system that accumulates 30,000 observations on its processes every 2-4 hours. Operating people have found the monthly summaries of financial performance not too useful in this... View Details

Keywords: Quality; Information Technology; Reports; Business or Company Management

Educators

19 Mar 2013
News

3 Traits That Can Make or Break a Businessperson

01 Oct 2012
News

Good News in Jobs: Ad-Supported Internet Economy Doubles

08 Mar 2022
News

Gender Equity at Work Advances at 'Glacial Pace,' New Harvard Survey Shows

27 Sep 2021
News

Revival: The Independent Bookstore Industry Is Growing with a Loyal Customer Base Wanting to Shop Local

23 May 2021
News

How Have the Pegulas Gotten Things Right with the Bills, but So, So Wrong With the Sabres?

22 Oct 2019
News

When It’s OK to Trust Your Gut on a Big Decision

May 2023
Article

How Do Campaigns Shape Vote Choice? Multi-Country Evidence from 62 Elections and 56 TV Debates

By: Caroline Le Pennec and Vincent Pons

We use two-round survey data from 62 elections in 10 countries since 1952 to study the formation of vote choice, beliefs, and policy preferences and assess how televised debates contribute to this process. Our data include 253,000 observations. We compare the... View Details

Keywords: Political Debates; TV Debates; Voting; Political Elections; Decision Choices and Conditions

2023
Working Paper

Efficient Discovery of Heterogeneous Quantile Treatment Effects in Randomized Experiments via Anomalous Pattern Detection

By: Edward McFowland III, Sriram Somanchi and Daniel B. Neill

In the recent literature on estimating heterogeneous treatment effects, each proposed method makes its own set of restrictive assumptions about the intervention’s effects and which subpopulations to explicitly estimate. Moreover, the majority of the literature provides... View Details

Keywords: Causal Inference; Program Evaluation; Algorithms; Distributional Average Treatment Effect; Treatment Effect Subset Scan; Heterogeneous Treatment Effects

2019
Working Paper

Real Exchange Rate Behavior: New Evidence from Matched Retail Goods

By: Alberto Cavallo, Brent Neiman and Roberto Rigobon

We use a dataset containing daily prices for thousands of matched retail products in nine countries to study tradable-goods real exchange rates. Prices were collected from the websites of large multi-channel retailers and then carefully matched into narrowly-deﬁned... View Details

Keywords: Purchasing Power Parity; Online Prices; Real Exchange Rate; Macroeconomics; Currency Exchange Rate; Price; Internet and the Web

2017
Working Paper

The Rise of American Ingenuity: Innovation and Inventors of the Golden Age

By: Ufuk Akcigit, John Grigsby and Tom Nicholas

We examine the golden age of U.S. innovation by undertaking a major data collection exercise linking inventors from historical U.S. patents to Federal Censuses between 1880 and 1940 and to regional economic aggregates. We provide a theoretical framework to motivate the... View Details

Keywords: Economic Development; Patents; Economic Growth; Innovation and Invention; Demographics

Article

Guilt Enhances the Sense of Control and Drives Risky Judgments

By: Maryam Kouchaki, Christopher Oveis and F. Gino

The present studies investigate the hypothesis that guilt influences risk-taking by enhancing one's sense of control. Across multiple inductions of guilt, we demonstrate that experimentally induced guilt enhances optimism about risks for the self (Study 1), preferences... View Details

Keywords: Risk and Uncertainty; Behavior; Emotions

07 Feb 2022
Research & Ideas

Digital Transformation: A New Roadmap for Success

those who are less familiar with them. For some companies, visualization tools have been key to getting everyone (even those who fear numbers and math) to use data to inform their decisions and actions. Unfortunately, the consensus among... View Details

Keywords: by Linda A. Hill, Ann Le Cam, Sunand Menon, and Emily Tedards

Article

Online Experimentation: Benefits, Operational and Methodological Challenges, and Scaling Guide

By: Iavor Bojinov and Somit Gupta

In the past decade, online controlled experimentation, or A/B testing, at scale has proved to be a significant driver of business innovation. The practice was first pioneered by the technology sector and, more recently, has been adopted by traditional companies... View Details

Keywords: A/B Testing; Experimentation; Data-driven Culture; Product Development; Innovation and Invention; Digital Transformation

March 2017
Article

Challenges for Empirical Research on RPM

By: Alexander MacKay and David A. Smith

This article discusses the empirical challenges that researchers face when demonstrating the existence and effects of resale price maintenance (RPM). We outline three approaches for finding price effects of RPM and the corresponding hurdles in data and methodology. We... View Details

Keywords: Antitrust Issues And Policies; Antitrust Law; Resale Price Maintenance; Welfare Economics; Price; Competition; Research