Publications

Educators

2013
Working Paper

Asset Price Dynamics with Limited Attention

By: Mark Seasholes, Terrence Hendershott, Sunny X. Li and Albert J. Menkveld

This paper studies the role that limited attention and inefficient risk sharing play in stock price deviations from the efficient prices at horizons from one day to one month. We expand the Due (2010) slow-moving capital model to analyze multiple groups of investors... View Details

Keywords: Transitory Volatility; Limited Attention; Individuals; Market Makers; Asset Pricing; Financial Markets; Volatility

11 Sep 2019
Research & Ideas

Germany May Have the Answer for Reducing Drug Prices

market—they must demonstrate to an independent panel from the Institute for Quality and Efficiency in Health Care (IQWiG) that a new product works better than existing options for an identifiable group of patients. The rule doesn’t apply... View Details

Keywords: by Danielle Kost; Health

15 Jan 2013
First Look

First Look: January 15

into account, significant differences emerge between taxes that are equivalent in standard models but generate different information on taxable transactions. Download the paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=43830 When Supply-Chain... View Details

Keywords: Sean Silverthorne

17 Jul 2012
Working Paper Summaries

Why Do We Redistribute So Much but Tag So Little? The Principle of Equal Sacrifice and Optimal Taxation

Keywords: by Matthew Weinzierl

Article

Heuristics Guide the Implementation of Social Preferences in One-Shot Prisoner's Dilemma Experiments

By: Jillian J. Jordan, Valerio Capraro and David G. Rand

Cooperation in one-shot anonymous interactions is a widely documented aspect of human behavior. Here we shed light on the motivations behind this behavior by experimentally exploring cooperation in a one-shot continuous-strategy Prisoner’s Dilemma (i.e. one-shot... View Details

Keywords: Human Behavior; Social Evolution; Behavior; Cooperation; Decision Making; Game Theory

2012
Chapter

Citizens' Perceptions and the Disconnect Between Economics and Regulatory Policy

By: Jonathan Baron, William T. McEnroe and Christopher Poliquin

Economic theory is clear about the advantages and disadvantages of various ways of regulating negative externalities, such as command and control, cap and trade, taxation, subsidies, and tort law. Yet public policy rarely follows the recommendations that follow from... View Details

Keywords: Regulation; Decision Making; Government and Politics; United States

October 2011 (Revised July 2012)
Case

Boeing 737 Industrial Footprint: The Wichita Decision

By: Willy Shih and Margaret Pierson

The case examines the circumstances leading up to the Boeing Company's decision to spin-off its Wichita Division. This case is intended to be taught with two other notes: "On the Use of Capital Efficiency Metrics," HBS No. 612-034, "Modularity in Design and... View Details

Keywords: Teaching; Capital; Standards; Design; Production; Air Transportation Industry

Educators

November 1984 (Revised December 1988)
Case

Gulf Oil Corp.--Takeover

Gulf Oil was pressured into liquidation while under attack by Boone Pickens of Mesa Petroleum Co. Gulf management was unsure whether to sell out or take the firm private. A suitor, Standard Oil of California, tries to decide how much, if anything, to bid for the... View Details

Keywords: Insolvency and Bankruptcy; Bids and Bidding; Acquisition; Energy Sources; Energy Industry; United States

Educators

Minimum capital requirements are a central tool of banking regulation. Setting them balances a number of factors, including any effects on the cost of capital and in turn the rates available to borrowers. Standard theory predicts that, in perfect and efficient... View Details

28 Jul 2008
Research & Ideas

Making the Decision to Franchise (or not)

headquarters maximize an organization's overall revenues by efficiently (and effectively) monitoring the desires of consumers representing a wide range of ethnicities and income levels, large families and singletons? Much has been written... View Details

Keywords: by Julia Hanna; Retail

2023
Working Paper

Feature Importance Disparities for Data Bias Investigations

By: Peter W. Chang, Leor Fishman and Seth Neel

It is widely held that one cause of downstream bias in classifiers is bias present in the training data. Rectifying such biases may involve context-dependent interventions such as training separate models on subgroups, removing features with bias in the collection... View Details

Keywords: AI and Machine Learning; Analytics and Data Science; Prejudice and Bias

2024
Working Paper

Anytime-Valid Inference in Linear Models and Regression-Adjusted Causal Inference

By: Michael Lindon, Dae Woong Ham, Martin Tingley and Iavor I. Bojinov

Linear regression adjustment is commonly used to analyze randomized controlled experiments due to its efficiency and robustness against model misspecification. Current testing and interval estimation procedures leverage the asymptotic distribution of such estimators to... View Details

Keywords: Mathematical Methods; Analytics and Data Science

2017
Working Paper

Identifying Sources of Inefficiency in Health Care

By: Amitabh Chandra and Douglas O. Staiger

In medicine, the reasons for variation in treatment rates across hospitals serving similar patients are not well understood. Some interpret this variation as unwarranted and push standardization of care as a way of reducing allocative inefficiency. However, an... View Details

Keywords: Health Care and Treatment; Performance Efficiency; Performance Productivity; Mathematical Methods

Find at Harvard

Teaching Interest

Overview

By: Goran Calic

Strategic Management is about efficient and effective management and the challenges arising from an ever-changing world. The field of Strategy is one of application, as a source of thinking and experience that creates value for society by making organizations better.... View Details

Keywords: Energy Industry; Energy Industry; Europe; Croatia; Germany; Canada; United States

Article

ESG Integration in Investment Management: Myths and Realities

By: Sakis Kotsantonis, Christopher Pinney and George Serafeim

The authors’ aim in this article is to set the record straight on the financial performance of sustainable investing while also correcting a number of other widespread misconceptions about this rapidly growing set of principles and methods. Myth Number 1:... View Details

Keywords: ESG; Sustainability; Investment Management; Finance; Corporate Social Responsibility; Integrated Corporate Reporting; Corporate Social Responsibility and Impact; Investment; Environmental Sustainability; Corporate Governance

Find at Harvard

06 Nov 2006
Research & Ideas

How South Africa Challenges Our Thinking on FDI

enduring strength of the corporate climate in South Africa, says Eric D. Werker, an assistant professor at Harvard Business School. Werker's case study, "Foreign Direct Investment and South Africa," to be published in December, shows that South Africa's... View Details

Keywords: by Martha Lagace

2013
Working Paper

Do Strict Capital Requirements Raise the Cost of Capital? Banking Regulation and the Low Risk Anomaly

By: Malcolm Baker and Jeffrey Wurgler

Minimum capital requirements are a central tool of banking regulation. Setting them balances a number of factors, including any effects on the cost of capital and in turn the rates available to borrowers. Standard theory predicts that, in perfect and efficient capital... View Details

Keywords: Risk and Uncertainty; Cost of Capital; Capital Markets; Banks and Banking; Banking Industry; United States

15 Jul 2008
First Look

First Look: July 15, 2008

exploring the conditions under which investable tax credits may be the most effective mechanism to deliver a production subsidy and discusses the desirability of employing investable tax credits in other policy domains. Estimates of tax expenditures under this program... View Details

Keywords: Martha Lagace

Article

Assessing the Food and Drug Administration's Risk-Based Framework for Software Precertification with Top Health Apps in the United States: Quality Improvement Study

By: Noy Alon, Ariel Dora Stern and John Torous

BACKGROUND: As the development of mobile health apps continues to accelerate, the need to implement a framework that can standardize categorizing these apps to allow for efficient, yet robust regulation grows. However, regulators and researchers are faced with numerous... View Details

Keywords: Mobile Health; Smartphone; Food And Drug Administration; Risk-based Framework; Health Care and Treatment; Mobile and Wireless Technology; Applications and Software; Framework