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U.S. Monetary Policy and Emerging Markets Credit Cycles

Foreign banks’ lending to firms in emerging market economies is large and denominated predominantly in U.S. dollars. This creates a direct connection between U.S. monetary policy and EME credit cycles. We estimate that over a typical U.S. monetary easing cycle, EME... View Details

June 2016 (Revised January 2018)
Case

World Wildlife Fund (WWF)

By: Ramon Casadesus-Masanell and Jordan Mitchell

Nearly all environmental organizations have a similar aim: to stop the degradation of the natural environment. However, the strategies that environmental organizations choose to employ are sometimes starkly different. This case compares the models of two dissimilar... View Details

Keywords: Business Model; Business and Community Relations; Business and Government Relations; Environmental Sustainability; Non-Governmental Organizations; Business Strategy

2024
Working Paper

Primary Capital Market Transactions and Index Funds

By: Marco Sammon and Chris Murray

We document the effects of mechanical buying by CRSP-index-tracking funds on post-IPO returns and IPO deal structure. Leveraging a difference-in-differences-style design built on a 2017 CRSP rule change, we find that expected index fund demand leads fast track IPOs to... View Details

Keywords: Investment Funds; Initial Public Offering; Investment Return; Price; Market Transactions; Financial Markets

2023
Working Paper

Complexity and Time

By: Benjamin Enke, Thomas Graeber and Ryan Oprea

We provide experimental evidence that core intertemporal choice anomalies -- including extreme short-run impatience, structural estimates of present bias, hyperbolicity and transitivity violations -- are driven by complexity rather than time or risk preferences. First,... View Details

Keywords: Decision Choices and Conditions; Motivation and Incentives

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2021
Article

Cluster Presence and Economic Performance: A New Look Based on European Data

By: Christian H.M. Ketels and Sergiy Protsiv

This paper takes a fresh empirical look at how cluster presence matters for economic performance. It analyses a new data set developed for the European Cluster Observatory to assess the impact of clusters on industry-level wages and regional prosperity. It is found... View Details

Keywords: Cluster; Economic Geography; Prosperity; Economic Performance; Wages; Economy; Europe

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June 2023
Article

Regulatory Limits to Risk Management

Variable annuities, the largest liability of U.S. life insurers, are investment products containing long-dated minimum return guarantees. I show that guarantees with similar economic risks are treated differently by regulation and these differences impact insurers’... View Details

Keywords: Interest Rate Risk; Variable Annuities; Capital Regulation; Reinsurance; Derivatives; Risk Management; Interest Rates; Governing Rules, Regulations, and Reforms

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2021
Working Paper

Digital Labor Market Inequality and the Decline of IT Exceptionalism

By: Ruiqing Cao and Shane Greenstein

Several decades of expansion in digital communications, web commerce, and online distribution have altered regional IT labor market returns in the United States. IT occupations experienced similar wage growth as STEM occupations involving IT-related work activities,... View Details

Keywords: Information Technology; Labor; Wages; Equality and Inequality

February 2021
Article

Testing the Waters: Behavior across Participant Pools

By: Erik Snowberg and Leeat Yariv

We leverage a large-scale incentivized survey eliciting behaviors from (almost) an entire university student population, a representative sample of the U.S. population, and Amazon Mechanical Turk (MTurk) to address concerns about the external validity of experiments... View Details

Keywords: Lab Selection; External Validity; Experiments; Behavior; Surveys; Analytics and Data Science; Analysis

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August 21, 2018
Article

Patient–Physician Gender Concordance and Increased Mortality Among Female Heart Attack Patients

By: Brad Greenwood, Seth Carnahan and Laura Huang

We examine patient gender disparities in survival rates following acute myocardial infarctions (i.e., heart attacks) based on the gender of the treating physician. Using a census of heart attack patients admitted to Florida hospitals between 1991 and 2010, we find... View Details

Keywords: Health Disorders; Health Care and Treatment; Gender; Outcome or Result

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Article

National Image as a Competitive Disadvantage: The Case of the New Zealand Organic Food Industry

By: Geoffrey Jones and Simon Mowatt

This article examines why organic agriculture and food consumption developed more strongly in some countries than others between the 1970s and the 2000s. The focus is the limited growth of the New Zealand organic sector, which contrasts with countries such as Denmark,... View Details

Keywords: Industrial Organization; Chinitz; Agglomeration; Clusters; Cities; Mines; Political Economy; FDI; Agribusiness Industry; Agriculture; Agribusiness; Entrepreneurship; Business History; Agriculture and Agribusiness Industry; Food and Beverage Industry; Retail Industry; New Zealand; Denmark

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November 2013
Article

Simplification and Saving

By: John Beshears, James J. Choi, David Laibson and Brigitte C. Madrian

The daunting complexity of important financial decisions can lead to procrastination. We evaluate a low-cost intervention that substantially simplifies the retirement savings plan participation decision. Individuals received an opportunity to enroll in a retirement... View Details

Keywords: Retirement Savings; Simplification; Procrastination; Behavioral Economics; Saving; Motivation and Incentives; Retirement

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September 2010 (Revised October 2011)
Case

Chances Are? Course Selection at HBS and at Kellogg

By: Hanna Halaburda and Aldo Sesia

The case describes two alternative elective course assignment procedures: Harvard Business School's lottery-based system and Kellogg Graduate School of Management's bidding-based system. The case has been designed to discuss the benefits and drawbacks of each system... View Details

Keywords: Business Education; Curriculum and Courses; Higher Education; Auctions; Marketplace Matching; Groups and Teams; Strategy; Education Industry; Sports Industry; United States

November 2009 (Revised March 2010)
Case

Managing Drugs on the Forefront of Personalized Medicine: The Erbitux and Vectibix Story

By: Richard G. Hamermesh, Raju Kucherlapati and Rachel Gordon

In May 2007, Amgen Inc. (Amgen) received disappointing news from the European Medicines Agency (EMEA) that its drug Vectibix, developed to fight metastatic colorectal cancer, had been rejected. This was especially surprising news given that a similar rival drug had... View Details

Keywords: Entrepreneurship; Governing Rules, Regulations, and Reforms; Health Testing and Trials; Marketing Strategy; Product Positioning; Genetics; Biotechnology Industry; Europe; United States

22 Dec 2013
News

How to keep amazing cooking affordable

14 Apr 2016
News

Our 2016 Honor Roll: The 40 Under 40 Most Outstanding MBA Professors

28 Apr 2010
Research & Ideas

Earth Day Reflections

collection of data, engage more deeply and effectively with all their stakeholders, and lower reputational risk through a high level of transparency. Given the importance of sustainability, I think companies have an ethical obligation to practice integrated reporting,... View Details

Keywords: by Staff

15 May 2015
Working Paper Summaries

Mobile Money Services-Design and Development for Financial Inclusion

Keywords: by Rajiv Lal & Ishan Sachdev; Banking

July 2021
Article

The Effect of Price on Firm Reputation

By: Michael Luca and Oren Reshef

While a business's reputation can affect its pricing, prices can also affect its reputation. To explore the effect of prices on reputation, we investigate daily data on menu prices and online ratings from a large rating and ordering platform. We find that a price... View Details

Keywords: Pricing; Reputation Systems; IT Policy And Management; Economics Of Digital Platforms; Business Ventures; Reputation; Price; Consumer Behavior; Analysis

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2017
Working Paper

Threat of Platform-Owner Entry and Complementor Responses: Evidence from the Mobile App Market

We examine how app developers on the Android mobile platform adjust their innovation efforts (rate and direction) and value-capture strategies in response to Google’s entry threat and actual entry into their markets. We find that, after Google’s entry threat increases,... View Details

Keywords: Platform-owner Entry; Entry Threat; Innovation; Complementors; Mobile App Industry; Mobile and Wireless Technology; Innovation Strategy; Market Entry and Exit

2015
Working Paper

Discretion in Hiring

By: Mitchell Hoffman, Lisa B. Kahn and Danielle Li

Who should make hiring decisions? We propose an empirical test for assessing whether firms should rely on hard metrics such as job test scores or grant managers discretion in making hiring decisions. We implement our test in the context of the introduction of a... View Details

Keywords: Selection and Staffing; Management Practices and Processes

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