Publications

May 2004 (Revised April 2006)
Case

Ultra: The Quest for Leadership (A)

By: Dwight B. Crane and Ricardo Reisen de Pinho

Ultra is one of a small group of competing Brazilian petrochemical companies, each of which buys raw material and is a minority owner of Copene, a "cracking" company that provides ethylene and other materials. Because of an industry restructuring, an auction of shares... View Details

Keywords: Capital; Capital Budgeting; Investment; Risk and Uncertainty; Risk Management; Industry Structures; Cash Flow; Cost of Capital; Valuation; Bids and Bidding; Economy; Ownership Stake; Chemical Industry; Brazil

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August 2003 (Revised August 2024)
Case

Fighting the Battle of the Bulge—Evaluating Do Good/Do Well Innovations in Morbid Obesity Treatment

By: Regina E. Herzlinger and John McDonough

Many health care innovations appear successful; but fail. This is the first case in the Innovating Health Care course that investigates how to create successful health care innovations. It is part of the first module in the course. This module focuses on how to... View Details

Keywords: Three Pillars; Industry Analysis; Health Care and Treatment; Innovation and Invention; Innovation and Management; Medical Specialties; Health Industry

21 Apr 2023
Research & Ideas

The $15 Billion Question: Have Loot Boxes Turned Video Gaming into Gambling?

and Andrey Simonov, associate professor at Columbia Business School, analyzes the loot box business using data from millions of players. Loot boxes generate $15 billion a year revenue for gaming companies.... View Details

Keywords: by Scott Van Voorhis; Video Game; Media & Broadcasting

2013
Case

The COFCO Group

By: F. Warren McFarlan, Zheng Xiaoming and Ziqian Zhao

COFCO was China's sole legitimate window for agricultural foreign trade before 1987. The reform of China's foreign trade system beginning in 1987 cost COFCO its monopoly position. Subsequently, the SOE giant capitalized on its foreign trade expertise to strategically... View Details

Keywords: China; Food; China

December 2019
Article

The Impact of Increasing Search Frictions on Online Shopping Behavior: Evidence from a Field Experiment

By: Donald Ngwe, Kris J. Ferreira and Thales Teixeira

Many online stores are designed such that shoppers can easily access any available discounted products. We propose that deliberately increasing search frictions by placing small obstacles to locating discounted items can improve online retailers’ margins and even... View Details

Keywords: Online Retailing; Friction; Effor; Search Costs; Price Discrimination; Marketing; Consumer Behavior; Strategy; Price; E-commerce; Retail Industry; Fashion Industry

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Research Summary

International Financial Integration and Entrepreneurship (joint with Andrew Charlton)

By: Laura Alfaro

We explore the relation between international financial integration and the level of entrepreneurial activity in a country. Researchers have stressed the role of new firm activity and economic dynamism on growth. Yet, the empirical effects of international capital... View Details

Think Outside the Building: How Advanced Leaders Can Change the World One Smart Innovation at a Time

One of the leading business thinkers in the world offers a bold, new theory of advanced leadership for tackling the world's complex, messy, and recalcitrant social and environmental problems.

Over a decade ago, renowned innovation... View Details

12 Feb 2024
News

Dale LeFebvre to Receive Horatio Alger Award

Dale LeFebvre (MBA 1998), founder and executive chairman of 3.5.7.11 Investments, was recently named by the nonprofit Horatio Alger Association of Distinguished Americans as a recipient of the 2024 Horatio Alger Award. For more than 75 years, the award has been... View Details

Keywords: Securities, Commodities, and Other Financial Investments; Finance

March 1999 (Revised January 2000)
Background Note

A Note on Microeconomics for Strategists

By: Kenneth S. Corts and Jan W. Rivkin

Summarizes the core ideas about the microeconomics of markets that are most relevant to business strategy. Sections I and II develop two basic building blocks of any market, demand and supply. Section II discusses how demand and supply interact to determine the... View Details

Keywords: Microeconomics; Cost; Cost of Capital; Market Entry and Exit; Business Strategy; Competition; Corporate Strategy

13 Mar 2023
Research & Ideas

What Would It Take to Unlock Microfinance's Full Potential?

indications to academics that small changes to the structure of microfinance contracts could have big consequences for how people spend the money and its impact on their businesses and their livelihoods.... View Details

Keywords: by Jen McFarland Flint; Financial Services

October 2013 (Revised March 2015)
Case

Cyprus (A)

By: Eric Werker, Sebastian Berardi, Stelios Elia, Omar Muakkassa and James Zumberge

Cyprus is a small Mediterranean island located at the cross-roads of Europe, Africa, and the Middle East. Since its 1974 split, Cyprus has grown real GDP more than fivefold—in large part because of its development as an "international business" center. The country... View Details

Keywords: Tax Havens; Taxation; Financial Crisis; Business and Government Relations; Cyprus

13 Aug 2012
Research & Ideas

When Good Incentives Lead to Bad Decisions

employment and economic growth," Cole explains. "But they often find it hard to get access to financing because they lack the large amounts of collateral that banks typically require. So we were interested in studying this View Details

Keywords: by Carmen Nobel; Banking

26 Apr 2011
Op-Ed

HBS Faculty Comment on Environmental Issues for Earth Day

Earth Day focuses the world's attention on the both the dangers and opportunities facing the planet. But sustainability and the intersection between business and the environment are issues that need to be addressed all the time, as cities grow, resources diminish, and... View Details

Keywords: by Staff; Energy; Utilities

25 May 2023
News

Brazil’s Nubank Turns 10

Guilherme Lago (MBA 2005) Guilherme Lago (MBA 2005) Ten years after its founding, the Brazilian digital banking startup Nubank recorded all-time record revenues ($1.6 billion) in the first quarter of 2023—doubling its performance over last year, according to The... View Details

Keywords: Funds, Trusts, and Other Financial Vehicles; Finance

2008
Casebook

The Rules of Globalization: Case Book

By: Rawi Abdelal

This is a book about the politics of the global economy — about how firms prosper by understanding those politics, or fail by misunderstanding them. Understanding the politics of globalization may once have been a luxury; it is now, for most high-level managers, simply... View Details

Keywords: Trade; International Finance; Globalized Economies and Regions; Governing Rules, Regulations, and Reforms; Policy; Government and Politics; Business and Government Relations

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01 Jun 2023
HBS Case

A Nike Executive Hid His Criminal Past to Turn His Life Around. What If He Didn't Have To?

business leaders recognize that just because an individual makes a mistake does not mean they cannot be valuable within an organization.” Yet as soon as he opened up about his incarceration, the previously jovial meeting with the senior... View Details

Keywords: by Dina Gerdeman; Apparel & Accessories

07 Mar 2016
HBS Seminar

Scott Stern, MIT Sloan School of Management

March 2022 (Revised March 2024)
Case

Hometown Foods: Changing Price amid Inflation

By: Julian De Freitas, Jeremy Yang and Das Narayandas

During the early part of the 2021 Covid-19 pandemic, Hometown Foods, a large seller of flour-based products, thrived as consumers hoarded baked goods and took up baking to pass the time and find comfort. Then, amid growing shortages in commodities, a vaccine arrived,... View Details

Keywords: COVID-19 Pandemic; Consumer Behavior; Supply Chain; Inflation and Deflation; Spending; Price Bubble; Price; Volatility; Food and Beverage Industry

March 2011 (Revised February 2012)
Case

Innovation and Growth at Actelion Ltd.

By: Gary P. Pisano, Daniela Beyersdorfer and Ruth Dittrich

In late 2010, Jean-Paul Clozel, CEO of the Swiss biotech pharmaceuticals firm Actelion, looks back on a successful decade. The small venture that he had started with a few of his scientist colleagues in the late 1990s to discover novel medicine in a research-driven... View Details

Keywords: Business Model; Talent and Talent Management; Innovation and Management; Leadership; Growth and Development Strategy; Product Development; Organizational Culture; Research and Development; Biotechnology Industry; Pharmaceutical Industry; Switzerland