Publications

September 2011
Article

How Did Increased Competition Affect Credit Ratings?

The credit rating industry has historically been dominated by just two agencies, Moody's and S&P, leading to longstanding legislative and regulatory calls for increased competition. The material entry of a third rating agency (Fitch) to the competitive landscape offers... View Details

Keywords: Credit; Governing Rules, Regulations, and Reforms; Competition; Forecasting and Prediction; Theory

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November 2008 (Revised July 2009)
Background Note

A Managerial Perspective on Clinical Trials

By: Arthur A. Daemmrich

This note describes the history and regulation of clinical trials, managerial challenges related to pharmaceutical product testing, and current debates regarding prescription drug safety. Since clinical testing takes between five and seven years, and consumes up to 70... View Details

Keywords: Governing Rules, Regulations, and Reforms; Health Testing and Trials; Product Development; Safety; Biotechnology Industry; Pharmaceutical Industry

19 Feb 2020
News

Capitol Ideas to Combat Climate Change

Cong. Don Beyer, Anne Kelly (HKS 1996), Elizabeth Lewis (MBA 2006), Sarah Wright (MBA 1997), Prof. Michael Toffel, and Matt Sonnesyn (HKS 2002). Fifty years ago, the Clean Air Act passed the United States Congress with overwhelming bipartisan support; in the Senate,... View Details

Keywords: April White; photos by Jack Conroy

01 Sep 2008
News

The MBA Turns 100

Six months before Harvard Business School officially opened in October 1908, the School had no classrooms, no faculty, and no curriculum. But its proponents had a Big Idea: Create a professional school designed to train managers for a rapidly industrializing economy,... View Details

Keywords: Roger Thompson; Colleges, Universities, and Professional Schools; Educational Services

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

07 Sep 2011
First Look

First Look: Sept. 7

the mouse." Book: http://www.IMovedYourCheese.com Commentary: A View from the East: Trade, Investment, and Economic Reform Author:Regina M. Abrami Publication:In Cuban Economic and Social Development: Policy View Details

Keywords: Sean Silverthorne

14 Jan 2021
Working Paper Summaries

Dog Eat Dog: Measuring Network Effects Using a Digital Platform Merger

Keywords: by Chiara Farronato, Jessica Fong, and Andrey Fradkin

05 Jun 2019
Research & Ideas

If Your Customers Don't Care What You Charge, What Should You Charge?

An estimated 60 percent of retail gasoline customers return to the same gas station to refuel, without comparison shopping, according to a recent study. Driven by factors such as habit, brand loyalty, switching costs, and search (which often leaves consumers unaware of... View Details

Keywords: by Kristen Senz; Energy

Article

Do Citizens’ Preferences Matter? Shaping Legislator Attitudes Towards Peace Agreements

By: Miguel García-Sánchez, Aila M. Matanock and Natalia Garbiras-Díaz

To what extent are legislators, responsible for the implementation of many peace agreements, responsive to citizens’ preferences? Examining the 2016 Colombian peace agreement, we embed an experiment in the 2019 wave of a survey of all the members of Congress. We inform... View Details

Keywords: Legislation; Legislators; Peace Process; Agreements; Govenment; Voters' Interests; Governance; Government and Politics; Voting; Policy; Governing Rules, Regulations, and Reforms; Latin America; Colombia

2022
Working Paper

The Impact of Campaign Finance Rules on Candidate Selection and Electoral Outcomes: Evidence from France

By: Nikolaj Broberg, Vincent Pons and Clémence Tricaud

This paper investigates the effects of campaign finance rules on electoral outcomes. In French departmental and municipal elections, candidates competing in districts above 9,000 inhabitants face spending limits and are eligible for public reimbursement if they obtain... View Details

Keywords: Political Elections; Finance; Governing Rules, Regulations, and Reforms; Outcome or Result; France

November 2010
Teaching Note

Mexico: Crisis and Competitiveness (TN)

By: Richard H.K. Vietor and Aldo Musacchio

Teaching Note for 710058. View Details

Keywords: Governing Rules, Regulations, and Reforms; Currency; Government and Politics; Trade; Infrastructure; Mexico; China; Europe; Latin America

2011
Other Unpublished Work

Medium and Message: The Role of the Media in Establishing Institutional Logics

By: Mukti Khaire and Erika Richardson

Research on industry institutional logics has provided insights into the factors that influence organizational behavior and actions. However, we still lack a detailed understanding of how industry logics emerge from societal-level values, get disseminated, and become... View Details

Keywords: Entrepreneurship; Values and Beliefs; Governing Rules, Regulations, and Reforms; Media; Organizations; Behavior; Societal Protocols; Fashion Industry; India

September 2000
Case

MBA In Jeopardy (A)

By: Lynn S. Paine, Gagan Gupta and Phani K. Nagarjuna

The Community Standards Panel of Harvard Business School must determine whether two students have violated the school's community standards, and if so, what sanction would be appropriate. Concerns allegations of plagiarism. In a second-year elective course, two... View Details

Keywords: Moral Sensibility; Business Education; Learning; Cross-Cultural and Cross-Border Issues; Governing Rules, Regulations, and Reforms; Education Industry

13 May 2019
Working Paper Summaries

The Changing Landscape of Auditor Litigation and Its Implications for Audit Quality

Keywords: by Colleen Honigsberg, Shivaram Rajgopal, and Suraj Srinivasan; Accounting; Legal Services

July 2022
Article

Countercyclical Prudential Buffers and Bank Risk-taking

By: Manuel Illueca, Lars Norden, Joseph Pacelli and Gregory F. Udell

We investigate the effects of countercyclical prudential buffers on bank risk-taking. We exploit the introduction of dynamic loan loss provisioning in Spain, mandating that banks use historical average loss rates in their estimation of loan loss provisions. We find... View Details

Keywords: Banks; Bank Regulation; Macroprudential Policies; Bank Lending; Loan Loss Provisioning; Risk Taking; Banks and Banking; Financing and Loans; Governing Rules, Regulations, and Reforms; Risk and Uncertainty

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April 2009 (Revised November 2018)
Case

Sanctuary Soft: International Expansion Strategies

By: Boris Groysberg, Geoff Marietta, Tim Marshall and Adam Hartley

Sanctuary Soft CEO Elizabeth Smalley faced increasing pressure from her primary investor to expand operations internationally. If successful, the expansion could enlarge Sanctuary’s customer base and enable the firm to better serve existing clients’ overseas offices.... View Details

Keywords: Global Strategy; Governing Rules, Regulations, and Reforms; Labor; Laws and Statutes; Market Entry and Exit; Information Technology Industry; Technology Industry; Web Services Industry; Banking Industry; China; India; Germany; United Kingdom; United States

2009
Working Paper

Banking Deregulations, Financing Constraints and Firm Entry Size

By: William R. Kerr and Ramana Nanda

We examine the effect of US branch banking deregulations on the entry size of new firms using micro-data from the US Census Bureau. We find that the average entry size for startups did not change following the deregulations. However, among firms that survived at least... View Details

Keywords: Business Startups; Financing and Loans; Governing Rules, Regulations, and Reforms; Market Entry and Exit; Banking Industry; United States

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