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5.1% fewer ED visits, principally due to fewer avoidable visits. The differences in avoidable visits between physicians and other patients were largest for diagnoses commonly requiring prescriptions, which physicians often self-prescribed. Our results suggest that... View Details

July 2004 (Revised September 2004)
Case

China and the WTO: Doing the Right Thing? (Abridged)

In late 2001, the People's Republic of China joined the World Trade Organization (WTO). Sets the terms of China's accession agreement against its compliance record some two years later. Discusses why key actors, such as business, organized labor, and other governments,... View Details

Keywords: History; International Relations; Judgments; Trade; Business and Government Relations; Development Economics; Governance Compliance; Emerging Markets; Economic Growth; Global Strategy; China

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June 2002 (Revised June 2014)
Case

The Netherlands: Is the Polder Model Sinking?

By: Huw Pill, Marie-Laure Y Goepfer, Mathijs Robbens and Ingrid Vogel

The Netherlands suffered economic crisis in the late 1970s and early 1980s, despite (or perhaps because of) its access to North Sea gas. In response to mounting inflation and unemployment, a tripartite agreement between employers, unions, and government was reached in... View Details

Keywords: Macroeconomics; Labor Unions; Netherlands

January 1995 (Revised September 1997)
Case

TV Guide (B)

By: Jeffrey F. Rayport

TV Guide, the nation's most profitable and largest magazine, attempts entry into the world of electronic publishing. The crux of TV Guide's strategy is to transform the magazine's content into a centralized database that can be accessed by new businesses, like... View Details

Keywords: Market Entry and Exit; Service Delivery; Information Technology; Marketing; Information Publishing; Service Industry; Publishing Industry

01 Jul 2010
Working Paper Summaries

Cyclicality of Credit Supply: Firm Level Evidence

Keywords: by Bo Becker & Victoria Ivashina; Banking

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Admissions & Financial Support - Doctoral

Arts and Sciences , providing students with access to all that Harvard University has to offer. More information about our programs can be found on the program pages or you may join us for one of our outreach events online or in person.... View Details

2016
Teaching Note

Advanced Leadership Pathways: Laurent Adamowicz and Bon'App

By: Rosabeth M. Kanter, Tessa Natanay Hamilton and Ai-Ling Jamila Malone

Teaching Note for Case 314-028. After a successful career as Chairman and CEO of Paris-based luxury food company, Fauchon, Laurent Adamowicz sought to provide a solution to a large scale complex problem. Ultimately, Adamowicz created a mobile application to provide... View Details

Keywords: Nutritional Information; Obesity; Weight Loss; App Development; Business Startups; Nutrition; Health; Information; Mobile and Wireless Technology; Entrepreneurship; Social Enterprise; Information Technology Industry; Health Industry

July 2025
Case

Designed for Purpose: “Never a Failure. Always a Lesson”

By: James Riley and Andrea Dorbu

In 2017, Rihanna launched Fenty Beauty under LVMH, disrupting the cosmetics industry with an inclusive 'Beauty for All' strategy that emphasized accessibility across skin tones. The brand’s success was followed by the launch of Savage X Fenty, a lingerie line upholding... View Details

Keywords: Cultural Entrepreneurship; Brands and Branding; Luxury; Consumer Behavior; Market Entry and Exit; United States

September 2011 (Revised August 2015)
Case

ScoreBig

By: William A. Sahlman, Jeffrey Glass and Evan W. Richardson

The founding team at ScoreBig, an event ticketing company, is on the verge of a public launch of their product. The company has made great progress in negotiating access to tickets, designing its interface, and building a proprietary architecture. For consumers,... View Details

Keywords: Business Model; Marketing Strategy; Product Launch; Business Startups; Business Strategy; Corporate Finance; Entertainment and Recreation Industry

December 2017 (Revised March 2018)
Case

Kellogg Company/eighteen94 capital

By: David Bell, Damien McLoughlin and Natalie Kindred

With 33,000 employees and revenues of $13 billion in 2016, Kellogg Company was the world’s largest producer of branded packaged cereal and a leader in branded convenience foods. Founded in 1906 and based in Michigan, the company had a proud history of product and... View Details

2023
Working Paper

The Customer Journey as a Source of Information

By: Nicolas Padilla, Eva Ascarza and Oded Netzer

In the face of heightened data privacy concerns and diminishing third-party data access, firms are placing increased emphasis on first-party data (1PD) for marketing decisions. However, in environments with infrequent purchases, reliance on past purchases 1PD... View Details

Keywords: Customer Journey; Privacy; Consumer Behavior; Analytics and Data Science; AI and Machine Learning; Customer Focus and Relationships

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February 2020
Case

Rotoplas: Bringing More and Better Water

By: John D. Macomber and Carla Larangeira

Private companies were being turned to for potable water in the world’s megacities due to impacts of climate change including droughts and flooding. Mexico City had endured several water-related crises, with its population suffering from floods, droughts, water... View Details

Keywords: Water Supply; Water Management; Finance; Infrastructure; Urban Development; Business and Government Relations; Latin America; Mexico

December 2013 (Revised March 2014)
Case

Beidahuang

By: Ray A. Goldberg and David Lane

Beidahuang is a major new Chinese player in global grain trading that in 2013 is seeking access to grain both to help assure China's food security and in pursuit of its own commercial goals. Focusing on potential trade in Brazilian soybeans, the case asks students to... View Details

Keywords: China; Brazil; International Trade; Grain; Soybeans; Agribusiness; Plant-Based Agribusiness; Globalized Markets and Industries; Cooperation; Agriculture and Agribusiness Industry; China; Brazil

2021
Working Paper

Accounting for Product Impact in the Consumer-Packaged Foods Industry

By: Amanda Rischbieth, George Serafeim and Katie Trinh

We apply the product impact measurement framework of the Impact-Weighted Accounts Initiative (IWAI) in two competitor companies within the consumer-packaged goods industry. We design a methodology that allows us to calculate monetary impact estimates on customer... View Details

SSRN

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Research Summary

The Institutional Foundations of Lending: Indirect Regulation and State-Building

The Institutional Foundations of Lending: Indirect Regulation and State-Building makes two main theoretical contributions to the scholarship on credit markets and institutional development. First, the book demonstrates that opportunistic lenders can take... View Details

2020
Working Paper

Accounting for Product Impact in the Consumer Finance Industry

By: George Serafeim and Katie Trinh

We apply the product impact measurement framework of the Impact-Weighted Accounts Initiative (IWAI) in two competitor credit card providers within the consumer finance industry. We design a monetization methodology that allows us to calculate monetary impact estimates... View Details