Publications

2022
Working Paper

Politics at Work

By: Emanuele Colonnelli, Valdemar Pinho Neto and Edoardo Teso

We study how individual political views shape firm behavior and labor market outcomes. Using new micro-data on the political affiliation of business owners and private-sector workers in Brazil over the 2002–2019 period, we first document the presence of political... View Details

Keywords: Private Sector; Employees; Prejudice and Bias; Brazil

October 2017 (Revised April 2018)
Case

Improving Worker Safety in the Era of Machine Learning (A)

By: Michael W. Toffel, Dan Levy, Jose Ramon Morales Arilla and Matthew S. Johnson

Managers make predictions all the time: How fast will my markets grow? How much inventory do I need? How intensively should I monitor my suppliers? Which potential customers will be most responsive to a particular marketing campaign? Which job candidates should I... View Details

Keywords: Machine Learning; Policy Implementation; Empirical Research; Inspection; Occupational Safety; Occupational Health; Regulation; Analysis; Forecasting and Prediction; Policy; Operations; Supply Chain Management; Safety; Manufacturing Industry; Construction Industry; United States

Educators

April 2014
Article

The Limits of Scale: Companies That Get Big Fast Are Often Left Behind. Here's Why.

By: Hanna Halaburda and Felix Oberholzer-Gee

The value of many products and services rises or falls with the number of customers using them; the fewer fax machines in use, the less important it is to have one. These network effects influence consumer decisions and affect companies' ability to compete. Strategists... View Details

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American Fair Trade explores the contested political and legal meanings of the term fair trade from the late nineteenth century through the New Deal era. This history of American capitalism argues that business associations partnered with... View Details

2022
Working Paper

Overreaction and Diagnostic Expectations in Macroeconomics

By: Pedro Bordalo, Nicola Gennaioli and Andrei Shleifer

We present the case for the centrality of overreaction in expectations for addressing important challenges in finance and macroeconomics. First, non-rational expectations by market participants can be measured and modeled in ways that address some of the key challenges... View Details

Keywords: Overreaction; Rational Expectations; Macroeconomics; Market Participation; Social Psychology

2002
Other Unpublished Work

The Maturity of Debt Issues and Predictable Variation in Bond Returns

By: Malcolm Baker, Robin Greenwood and Jeffrey Wurgler

The maturity of new debt issues predicts excess bond returns. When the share of long term debt issues in total debt issues is high, future excess bond returns are low. This predictive power comes in two parts. First, inflation, the real short-term rate, and the term... View Details

Keywords: Borrowing and Debt; Bonds; Investment Return; Financial Markets; Forecasting and Prediction

26 Oct 2010
First Look

First Look: October 26, 2010

PublicationsSelling to Many Countries—Within the U.S. Authors:Frank V. Cespedes and Michael Wong Publication:MIT Sloan Management Review 52, no. 1 (fall 2010) Abstract In pursuing growth, many companies have plans to sell to emerging View Details

Keywords: Sean Silverthorne

09 Sep 2015
HBS Seminar

Judith A. Chevalier, Yale University

Web

HBS Entrepreneurship Summit - Alumni

Getting to Product Market Fit Hiring Fast and Firing Faster Life as an Entrepreneur Managing Growth vs. Profitability Managing Pivots and Setbacks Negotiating Partnerships Builders - Small Group Discussions: Builder/Founder Relationships... View Details

06 Nov 2007
First Look

First Look: November 6, 2007

Working PapersThe Effects of a Centralized Clearinghouse on Job Placement, Wages, and Hiring Practices Authors:Muriel Niederle and Alvin E. Roth Abstract New gastroenterologists participated in a labor market clearinghouse (a... View Details

Keywords: Sean Silverthorne

August 2022
Article

Availability of New Medicines in the U.S. and Germany From 2004 to 2018

By: Katharina Blankart, Huseyin Naci and Amitabh Chandra

Importance: Germany's unique approach to coverage determination and pricing has ensured that effective medicines remain on the market, often at prices reduced through negotiation. However, less is known about trade-offs of this approach with regard to initial... View Details

Keywords: Market Entry and Exit; Price; Market Timing; Governing Rules, Regulations, and Reforms; Pharmaceutical Industry; United States; Germany

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March 1989 (Revised August 1994)
Case

Avon Products

Avon Products announced both a change in its business focus and a reduction of its dividend in June 1988. To offset the likely stock price effect of the dividend reduction, Avon announced at the same time an unusual exchange offer, under which it would take up to 25%... View Details

Keywords: Diversification; Capital Markets; Corporate Finance; Consumer Products Industry

Educators

September 2011
Article

The Labor Illusion: How Operational Transparency Increases Perceived Value

By: Ryan W. Buell and Michael I. Norton

A ubiquitous feature of even the fastest self-service technology transactions is the wait. Conventional wisdom and operations theory suggests that the longer people wait, the less satisfied they become; we demonstrate that due to what we term the labor illusion, when... View Details

Keywords: Internet and the Web; Perception; Valuation; Service Delivery; Consumer Behavior; Performance Effectiveness; Customer Satisfaction; Service Industry

May 2021 (Revised August 2021)
Case

Melissa Wood Health: How to Win in the Creator Economy

By: Eva Ascarza

In October 2020, Melissa Wood-Tepperberg, founder of the digital subscription wellness platform Melissa Wood Health (MWH) and creator of ‘The MWH Method,’ was evaluating the strategic directions of her company. What had started as a way to share workouts and wellness... View Details

Keywords: Lifestyle Brand; Brands and Branding; Strategy; Partners and Partnerships; Negotiation

Educators

June 2019
Article

Debt Redemption and Reserve Accumulation

By: Laura Alfaro and Fabio Kanczuk

In the past decade, foreign participation in local-currency bond markets in emerging countries increased dramatically. We revisit sovereign debt sustainability under the assumptions that countries can accumulate reserves and borrow internationally using their own... View Details

Keywords: Sovereign Debt; Local-currency Bonds; Foreign Reserves; Sovereign Finance; Borrowing and Debt; Bonds; Financial Markets; Developing Countries and Economies

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May 2008
Article

Why Doesn't Capital Flow from Rich to Poor Countries? An Empirical Investigation

By: Laura Alfaro, Sebnem Kalemli-Ozcan and Vadym Volosovych

We examine the empirical role of different explanations for the lack of capital flows from rich to poor countries—the "Lucas Paradox." The theoretical explanations include cross country differences in fundamentals affecting productivity and capital market... View Details

Keywords: International Finance; Wealth and Poverty; Development Economics; Income; Capital Markets; Cross-Cultural and Cross-Border Issues; Australia; Peru

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