Publications

Dennis Yao is the Lawrence E. Fouraker Professor of Business Administration and Chair of the Doctoral Programs at Harvard Business School. He joined the faculty in 2004 after having been at the Wharton School, University of Pennsylvania. From 1991-1994 he served as... View Details

Keywords: automotive; defense; federal government; high technology

26 Jan 2015
News

What You Can Expect For Social Video in 2015

November 2004
Tutorial

Principles of Microeconomics for Strategists

By: Felix Oberholzer-Gee, Pai-Ling Yin and Elizabeth Raabe

Reviews microeconomic principles from a business strategy perspective, using the digital music industry as context. Contains three modules: demand, supply, and equilibrium. The demand module discusses the willingness to pay, market demand, price elasticity, and... View Details

Keywords: Business Strategy; Supply and Industry; Demand and Consumers; Microeconomics; Balance and Stability; Price; Cost; Revenue; Music Industry

November 1987 (Revised March 1990)
Case

Ethyl Corp. in 1979

Describes the competitive situation facing the market leader in antiknock additives, the Ethyl Corp. Demand is declining rapidly and Ethyl has to decide whether to close capacity, and if so, how. Raises issues of corporate as well as SBU strategy because antiknock... View Details

Keywords: Business Units; Corporate Strategy; Performance Capacity; Auto Industry; Chemical Industry

November 2023 (Revised April 2025)
Case

Norse Atlantic Airways

By: Willy Shih

Bjørn Tore Larsen, Norse Atlantic Airways' founder and CEO, hadn't planned to get into the airline business. But when the COVID-19 pandemic depressed the global demand for air travel and the lease rates for jetliners, he realized if ever he was going to get into the... View Details

Keywords: Business Model; Business Startups; Market Entry and Exit; Leasing; Business Strategy; Segmentation; Interest Rates; Air Transportation Industry; Europe; North America; Norway; United Kingdom; United States

23 Sep 2024
Blog Post

HBS Latino Student Association Spotlight: Sebastian Forero (MBA 2025)

community that feels like home, no matter where we are. Growing up Latino in the US often involves adapting to a new way of life, one that demands resilience, determination, and the unwavering support of... View Details

August 2021 (Revised November 2023)
Teaching Note

Coats: Supply Chain Challenges

By: Willy C. Shih

Teaching Note for HBS Case No. 621-115.
Faced with continuing cost pressure, should Coats, the world's largest thread maker, relocate some of its make-to-stock manufacturing to an ultra-low-cost region while leaving make-to-order demand close to customers? View Details

Keywords: Inventory Management; Supply Chain; Inventory; Supply Chain Management; Operations; Apparel and Accessories Industry; Asia

Article

Research: People Use Less Energy When They Think Their Neighbors Care About the Environment

By: Jon M. Jachimowicz, Oliver P. Hauser, Julie O'Brien, Erin Sherman and Adam D. Galinsky

A significant reduction in energy consumption is needed to help meet critical temperature thresholds. New research points to a way to help consumers work toward this goal – one that doesn’t rest on changing people’s personal beliefs about climate change. Rather, it... View Details

Keywords: Sustainability; Energy; Energy Conservation; Motivation and Incentives

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Research Summary

Current Research

By: Leslie K. John

Professor John is a behavioral scientist who uses both laboratory and field experiments to investigate questions that are at the intersection of marketing, organizational behavior, and public policy.

Professor John’s work has been published in leading... View Details

31 May 2011
First Look

First Look: May 31

believed that consumers would soon demand to use their smart phones to make purchases. Retailers liked this because it increased competition in the payments industry. Paydiant had developed a software-based... View Details

Keywords: Sean Silverthorne

October 2019 (Revised February 2023)
Case

Gupta Media: Performance Marketing in the Digital Age

By: V. Kasturi Rangan and Courtney Han

Gupta Media is a Digital Marketing firm started in 2005 that places advertisements and marketing promotions for its clients in digital media, mainly social media such as Facebook and Google. Over the years it had built its expertise in promoting music labels, artists... View Details

Keywords: Marketing; Digital Marketing; Performance; Measurement and Metrics; Social Media; Advertising Industry

August 2019
Case

ClearScore, 2018

By: John R. Wells and Benjamin Weinstock

In October 2017, Experian, one of the “Big Three” consumer credit reporting agencies in the United Kingdom made an offer to acquire ClearScore for a total consideration of £293 million. Founded by Justin Basini, Dan Cobley, and Nigel Morris in 2014, ClearScore was the... View Details

December 2017 (Revised March 2019)
Case

Armarium: Luxury Fashion Brands for Rent

By: Jill Avery, David Fubini, Natasha Dossa and Devon Stewart

Armarium, a two-sided online platform that offered consumers the opportunity to rent the most coveted, current season high fashion clothing and accessories from the top global luxury brands, had emerged from its first sales season with two distinct customer segments:... View Details

10 Oct 2018
News

The Legacy of Boaty McBoatface: Beware of Customers Who Vote

Article

The Upside to Large Competitors

By: Neeru Paharia, Anat Keinan and Jill Avery

Large companies are often viewed as a major threat for startups and small companies; big companies have more financial resources and greater scale, market power, and brand awareness than small ones. However, our research finds that a smaller brand can actually benefit... View Details

Keywords: Brand Management; Competition; Marketing; Brands and Branding; Marketing Strategy; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; United States

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March 2016
Article

To Groupon or Not to Groupon: The Profitability of Deep Discounts

By: Benjamin Edelman, Sonia Jaffe and Scott Duke Kominers

We examine the profitability and implications of online discount vouchers, a relatively new marketing tool that offers consumers large discounts when they prepay for participating firms' goods and services. Within a model of repeat experience good purchase, we examine... View Details

Keywords: Voucher Discounts; Groupon; Experience Goods; Repeat Purchase; Internet and the Web; Marketing Strategy; Marketing Communications

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March 2000 (Revised January 2001)
Background Note

Customers in Health Care, The

By: Richard M.J. Bohmer

Reviews the current literature on the consumers of health care, primarily patients. Discusses their stated preferences, the sources of information they use in making their selections of plan and provider, and their behavior. View Details

Keywords: Customers; Health Care and Treatment; Information; Planning; Behavior; Health Industry

March 1974 (Revised June 1996)
Case

First National City Bank Operating Group (A)

By: Jay W. Lorsch

Growth in the banking field has produced new demands on the "back office." Traditional management practices in check processing and paper handling operations have resulted in ten years of cost increases and quality loss. New manager of the operating group faces an... View Details

Keywords: Change Management; Transition; Banks and Banking; Management Practices and Processes; Managerial Roles; Production; Banking Industry

Forthcoming
Article

Who Benefits from Online Gig Economy Platforms?

By: Christopher T. Stanton and Catherine Thomas

Online labor platforms for short-term, remote work have many more job seekers than available jobs. Despite their relative abundance, workers capture a substantial share of the surplus from transactions. We draw this conclusion from demand estimates that imply workers'... View Details

Keywords: Gig Economy; Knowledge Workers; Online Platforms; Job Search; Governing Rules, Regulations, and Reforms; Wages; Demand and Consumers