Publications

December 1988
Article

Ordinal Independence in Non-Linear Utility Theory

By: Jerry R. Green and Bruno Jullien

Individual behavior under uncertainty is characterized using a new axiom, ordinal independence, which is a weakened form of the von Neumann-Morgcnslern independence axiom. It states that if two distributions share a tail in common, then this tail can be modified... View Details

Keywords: Preferences

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19 Jun 2018
News

When Technology Gets Ahead of Society

Reza R. Satchu

Reza Satchu is a Senior Lecturer in the Entrepreneurship Management Unit at the Harvard Business School where he teaches The Entrepreneurial Manager, The Founder Mindset and Founder Launch. He is also the Founder, Managing Partner and majority shareholder of... View Details

1 PM – 2 PM EDT, 17 Sep 2015
Webinars: Trending@HBS

Risk of Unfunded Public Pension Fund and Health Care Benefits in the US

Detroit is the canary in the coal mine on the issue of unfunded pension and health care liabilities. Had the city not declared bankruptcy, it was projected that 67% of every incremental revenue dollar would have been allocated to these legacy benefits by 2017. Yet even... View Details

February 25, 2016
Article

The Hodgepodge Principle in U.S. Privacy Policy

By: John A. Deighton

Data, says Professor Lawrence Summers, is the new oil, "a hugely valuable asset essential to economic life." Personal data, the kind of data that invites thoughts of privacy, is a big part of that. The European Union saw this economic fuel source coming long ago and... View Details

Keywords: Data; Privacy; Technology; Big Data; Personal Data; Marketing; Information Technology; Analytics and Data Science

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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

May 2008 (Revised July 2009)
Case

Sovereign Wealth Funds: For Profits or Politics?

By: Laura Alfaro and Renee Kim

On March 21, 2008, the U.S. government secured an agreement from two leading sovereign wealth funds (SWFs) to adopt a new set of investment principles to govern the Funds' activities. SWFs, broadly defined as an investment fund owned by a national or a government, were... View Details

Keywords: Foreign Direct Investment; Investment Funds; Sovereign Finance; Corporate Disclosure; Governing Rules, Regulations, and Reforms; International Relations; State Ownership; United States

November 2005 (Revised December 2016)
Case

Bally Total Fitness (A): The Rise, 1962–2004

By: John R. Wells, Elizabeth A. Raabe and Gabriel Ellsworth

From a single, modest club in 1962, Bally Total Fitness had grown to become—in management’s words—the “largest and only nationwide commercial operator of fitness centers” in the United States in 2004. Bally had faced its share of challenges, but the last couple of... View Details

Keywords: Bally Total Fitness; Fitness; Gyms; Health Clubs; Chain; Securities And Exchange Commission; Paul Toback; Weight Loss; Exercise; Contracts; Personal Training; Retention; Accounting; Accounting Audits; Accrual Accounting; Finance; Advertising; Business Growth and Maturation; Business Model; For-Profit Firms; Customers; Customer Satisfaction; Public Equity; Financing and Loans; Revenue; Revenue Recognition; Geographic Scope; Multinational Firms and Management; Health; Nutrition; Business History; Lawsuits and Litigation; Management; Business or Company Management; Goals and Objectives; Growth and Development Strategy; Marketing; Operations; Service Delivery; Service Operations; Public Ownership; Problems and Challenges; Business and Shareholder Relations; Business Strategy; Competition; Corporate Strategy; Expansion; Segmentation; Trends; Cost Management; Profit; Growth and Development; Leadership Style; Five Forces Framework; Private Ownership; Opportunities; Motivation and Incentives; Competitive Strategy; Health Industry; United States; Illinois; Chicago

November 2024
Case

Grand Seiko—The Sleeping Lion

By: Rohit Deshpandé, Nobuo Sato and Akiko Kanno

In 2024, Akio Naito, President of Seiko Watch Corporation, reflected on the global expansion of Grand Seiko, the company’s luxury watch brand. Originally created more than 60 years ago as the luxury model of Seiko watches in Japan, Grand Seiko struggled to... View Details

June 2010 (Revised July 2012)
Supplement

Dubai: Debt, Development, and Crisis (B)

By: Aldo Musacchio, Andrew Christopher Goodman and Claire K. Qureshi

On November 25, 2009, the city state of Dubai stunned markets by announcing that Dubai World, its flagship state holding company, would seek a six month "standstill" on at least $4 billion U.S. dollars of its $26 billion in debt obligations. This case describes Dubai's... View Details

Keywords: Borrowing and Debt; Development Economics; Crisis Management; Dubai

Robert Simons is a Baker Foundation Professor at Harvard Business School. For over 35 years, Simons has taught accounting, management control, and strategy execution courses in both the Harvard MBA and Executive Education Programs. For 2024/25, he is teaching a... View Details

30 Sep 2009
Working Paper Summaries

Breakthrough Inventions and Migrating Clusters of Innovation

Keywords: by William R. Kerr; Technology

09 Jun 2003
Research & Ideas

Around the World of Entrepreneurial Ventures

learning and teaching about the assessment of opportunities, deal structuring, and incentives. (Metallization refers to a thin layer of metal that covers the CDs before information can be laid on them.) The entrepreneur who started Singulus—essentially founding a View Details

Keywords: by Martha Lagace

20 Apr 2015
Research & Ideas

The 5 Strategy Rules of Bill Gates, Andy Grove, and Steve Jobs

that no one had ever seen and that no one understood what it did was brilliant” Those are the questions David B. Yoffie and Michael A. Cusumano address in their new book, Strategy Rules: Five Timeless Lessons from Bill Gates, Andy Grove,... View Details

Keywords: by Michael Blanding; Computer

22 Apr 2008
Working Paper Summaries

An Exploration of Technology Diffusion

Keywords: by Diego A. Comin & Bart Hobijn

15 Oct 2020
Research & Ideas

IT Job Wages Are No Longer 'Exceptional'

areas are Silicon Valley, Seattle, New York City, and Washington DC. Indianapolis ranked 81 in 2012, 58 in 2006, and 95 in 2000. Among the lowest ranked in 2018, Little Rock, Arkansas was number 128 in 2012,... View Details

Keywords: by Rachel Layne; Information Technology

25 Aug 2014
HBS Case

Starbucks Reinvented

comfort, connection, and respect for its product and the communities Starbucks serves. CEO Howard Schultz has reignited Starbucks with innovative new offerings and by refocusing workers on the company's core values.Photo: iStockPhoto So... View Details

Keywords: by Julia Hanna; Food & Beverage

January 2014 (Revised January 2014)
Case

Showdown at Cracker Barrel

By: Suraj Srinivasan and Tim Gray

In the fall of 2011, activist investor, Sardar Biglari, has acquired nearly 10% ownership in the Cracker Barrel restaurant chain. He believes that the board and senior management have failed and the company has underperformed relative to its peers. When he is denied a... View Details

March 2022
Article

Where to Locate COVID-19 Mass Vaccination Facilities?

By: Dimitris Bertsimas, Vassilis Digalakis Jr, Alexander Jacquillat, Michael Lingzhi Li and Alessandro Previero

The outbreak of COVID-19 led to a record-breaking race to develop a vaccine. However, the limited vaccine capacity creates another massive challenge: how to distribute vaccines to mitigate the near-end impact of the pandemic? In the United States in particular, the new... View Details

Keywords: Vaccines; COVID-19; Health Care and Treatment; Health Pandemics; Performance Effectiveness; Analytics and Data Science; Mathematical Methods