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Show Results For
- All HBS Web
(2,020)
- People (2)
- News (372)
- Research (1,281)
- Events (11)
- Multimedia (14)
- Faculty Publications (902)
- Article
Cable TV vs. Cable Broadband
Rayport, Jeffrey F. "Cable TV vs. Cable Broadband." Bloomberg Businessweek Online (June 3, 2009).
- November 30, 2010
- Article
Seven Social Transformations Unleashed by Mobile Devices
Rayport, Jeffrey F. "Seven Social Transformations Unleashed by Mobile Devices." MIT Technology Review (website) (November 30, 2010). (Lead Article for November 2010: Technology Review’s month of articles focused on business impacts of mobile computing and mobile social networking.)
- Article
The Miracle of Memphis
Rayport, Jeffrey F. "The Miracle of Memphis." MIT Technology Review (website) (December 20, 2010).
- 2004
- Book
Introduction to e-Commerce
By: Jeffrey F. Rayport and Bernard J. Jaworski
Keywords: Technology; Digital; Services; Strategy; Internet and the Web; Service Delivery; Marketing
Rayport, Jeffrey F., and Bernard J. Jaworski. Introduction to e-Commerce. 2nd ed. Boston, MA: McGraw-Hill/Irwin marketspaceU, 2004.
- Web
Buy Now, Pay Later: Credit and the Market Economy: The Rise of Credit Reporting
HBS Quick Links MBA Executive Education Doctoral Programs Faculty and Research Alumni HBS Publishing Site Index HBS Home Contact Us Map/Directions Introduction Credit in Pre-Industrial Society Credit and the Market Economy: The Rise of... View Details
- December 2012 (Revised April 2025)
- Case
AmTran Technology Ltd.
By: Willy Shih, Jyun-Cheng Wang and Karen E. Robinson
As an original design manufacturer (ODM) of television sets and leading supplier to Vizio, a market leader in the U.S. for LCD flat panel TVs, AmTran Technology Ltd. uses what founder Alpha Wu describes as a "WE" model in which western companies perform sales,... View Details
Keywords: Modularity; Technology Transitions; Analog; Digital; Television; TV; Flat-panel; ATSC; NTSC; Video; Global Strategy; Innovation and Management; Innovation Leadership; Innovation Strategy; Technological Innovation; Growth and Development Strategy; Product Development; Product Design; Supply Chain; Business Strategy; Competitive Strategy; Technology Adoption; Digital Platforms; Electronics Industry; Taiwan; United States; Japan
Shih, Willy, Jyun-Cheng Wang, and Karen E. Robinson. "AmTran Technology Ltd." Harvard Business School Case 613-069, December 2012. (Revised April 2025.)
- 2018
- Article
Threat of Platform-Owner Entry and Complementor Responses: Evidence from the Mobile App Market
By: Wen Wen and Feng Zhu
We examine how app developers on the Android mobile platform adjust their innovation efforts (rate and direction) and value-capture strategies in response to Google’s entry threat and actual entry into their markets. We find that, after Google’s entry threat increases,... View Details
Keywords: Platform-owner Entry; Entry Threat; Innovation; Complementors; Mobile App Industry; Digital Platforms; Mobile and Wireless Technology; Market Entry and Exit; Price; Innovation and Invention; Applications and Software
Wen, Wen, and Feng Zhu. "Threat of Platform-Owner Entry and Complementor Responses: Evidence from the Mobile App Market." Strategic Management Journal 40, no. 9 (September 2019): 1336–1367.
- June 2016
- Case
Publicis Groupe 2016: Maurice and the Millennials
By: Rosabeth Moss Kanter and Jonathan Cohen
Having built Publicis Groupe through acquisitions maintained as separate brands, CEO Maurice Lévy wanted to transform the advertising and marketing firm to an integrated digital-ready enterprise to address industry changes. In early 2016, following a reorganization, he... View Details
Keywords: Managing Change; Transformations; Digital; Millennials; Change; Innovation; Acquisitions; Merger; Culture; Advertising Agency; Reorganization; Organizational Change and Adaptation; Information Technology; Change Management; Restructuring; Management Succession; Marketing; Mergers and Acquisitions; Transformation; Innovation and Invention; Digital Marketing; Advertising Industry
Kanter, Rosabeth Moss, and Jonathan Cohen. "Publicis Groupe 2016: Maurice and the Millennials." Harvard Business School Case 316-127, June 2016.
- February 2017
- Supplement
JCDecaux, 2016: Global Leader ... Again
By: John R. Wells and Gabriel Ellsworth
In 2016, JCDecaux was number one in the world in outdoor advertising. This was a far cry from the situation in 2003; at that time, JCDecaux had been unseated by Clear Channel from the number-one spot that it had held for decades, and it was fighting for second place... View Details
Keywords: JCDecaux; Clear Channel Outdoor; OUTFRONT Media; Lamar Advertising Company; Jean-François Decaux; Jean-Charles Decaux; Outdoor Advertising; Street Furniture; Airports; Billboards; Bicycles; Digital Devices; Digital Marketing; Bidding; Advertising; Advertising Campaigns; Acquisition; Mergers and Acquisitions; Business Growth and Maturation; Business Model; Business Organization; Family Business; For-Profit Firms; Joint Ventures; Design; Price; Profit; Revenue; Geographic Location; Geographic Scope; Global Range; Globalization; Global Strategy; Globalized Firms and Management; Multinational Firms and Management; Globalized Markets and Industries; Government Legislation; Business History; Human Resources; Laws and Statutes; Business or Company Management; Goals and Objectives; Growth and Development Strategy; Growth Management; Marketing; Brands and Branding; Marketing Channels; Marketing Strategy; Product Marketing; Demand and Consumers; Supply and Industry; Operations; Distribution; Infrastructure; Logistics; Product; Product Design; Production; Organizational Structure; Property; Public Ownership; Renting or Rental; Problems and Challenges; Business and Community Relations; Business and Government Relations; Family and Family Relationships; Sales; Situation or Environment; Luxury; Strategy; Business Strategy; Commercialization; Competition; Competitive Advantage; Competitive Strategy; Consolidation; Corporate Strategy; Customization and Personalization; Expansion; Segmentation; Mobile Technology; Wireless Technology; Air Transportation; Bicycle Transportation; Rail Transportation; Transportation Networks; Advertising Industry; France; Paris
Wells, John R., and Gabriel Ellsworth. "JCDecaux, 2016: Global Leader ... Again." Harvard Business School Supplement 717-441, February 2017.
- September 2013
- Case
Vogue: Defining the Culture of Fashion
By: Anita Elberse, Joseph Ferrer, Elizabeth Gough and Victoria Katsarou
In March 2013, Susan Plagemann, vice president and publisher of Vogue—widely regarded as the world's most influential fashion magazine, and publishing conglomerate Condé Nast's marquee title—is seeking answers to two questions. First, how she can best approach the... View Details
Keywords: Creative Industries; Fashion; Publishing; Digital Technology; Entertainment; Product Portfolio Management; Magazines; Journals and Magazines; Internet and the Web; Change Management; Resource Allocation; Creativity; Media; Advertising; Fashion Industry; Publishing Industry; Media and Broadcasting Industry
Elberse, Anita, Joseph Ferrer, Elizabeth Gough, and Victoria Katsarou. "Vogue: Defining the Culture of Fashion." Harvard Business School Case 514-036, September 2013.
- August 2018
- Teaching Note
IguanaFix
By: Frank V. Cespedes and Thomas Eisenmann
Teaching Note for HBS No. 817-056. IguanaFix, based in Argentina, is a platform business that connects consumers with home improvement contractors. The founders are evaluating growth options and an investment offer. The case focuses on scaling issues for a venture... View Details
- January 2014 (Revised June 2014)
- Supplement
Dumb Ways To Die: Advertising Train Safety (C)
By: John Quelch
The case series focuses on Melbourne Trains' viral advertising campaign to improve safe behaviors around trains among young people. This iconic, low budget campaign swept the Cannes Lions advertising awards in 2013 and became a social media sensation. View Details
Keywords: Marketing; Marketing Communication; Viral Advertising; Advertising; Advertising Campaigns; Marketing Strategy; Digital Marketing; Advertising Industry; Public Administration Industry; Transportation Industry; Oceania; Europe
Quelch, John. "Dumb Ways To Die: Advertising Train Safety (C)." Harvard Business School Supplement 514-081, January 2014. (Revised June 2014.)
- June 2007
- Article
Merchant or Two-Sided Platform?
By: Andrei Hagiu
This paper provides a first pass at clarifying the economic tradeoffs between two polar strategies for market intermediation: the "merchant" mode, in which the intermediary buys from sellers and resells to buyers; and the "two-sided platform" mode, under which the... View Details
Hagiu, Andrei. "Merchant or Two-Sided Platform?" Review of Network Economics 6, no. 2 (June 2007): 115–133.
- Working Paper
Visual Uniqueness in Peer-to-Peer Marketplaces: Machine Learning Model Development, Validation, and Application
By: Flora Feng, Charis Li and Shunyuan Zhang
Peer-to-peer (P2P) marketplaces have seen exponential growth in recent years featured by unique offerings from individual providers. Despite the perceived value of uniqueness, scalable quantification of visual uniqueness in P2P platforms like Airbnb has been largely... View Details
Keywords: Peer-to-peer Markets; Marketplace Matching; AI and Machine Learning; Demand and Consumers; Digital Platforms; Marketing
Feng, Flora, Charis Li, and Shunyuan Zhang. "Visual Uniqueness in Peer-to-Peer Marketplaces: Machine Learning Model Development, Validation, and Application." SSRN Working Paper Series, No. 4665286, February 2024.
- January 2014 (Revised March 2015)
- Case
Google Car
By: Karim R. Lakhani, James Weber and Christine Snively
By 2013, Google, while not a traditional manufacturer of automobiles, had invested millions of dollars in its self-driving cars which had logged over 500,000 miles of testing. The Google management team faced several questions. Should Google continue to invest in the... View Details
Keywords: Digital Services; Innovation; Technology; Technological Innovation; Internet and the Web; Market Entry and Exit; Transportation; Auto Industry; United States
Lakhani, Karim R., James Weber, and Christine Snively. "Google Car." Harvard Business School Case 614-022, January 2014. (Revised March 2015.)
- October 2024
- Article
Sampling Bias in Entrepreneurial Experiments
By: Ruiqing Cao, Rembrand Koning and Ramana Nanda
Using data from a prominent online platform for launching new digital products, we document that ‘sampling bias’—defined as the difference between a startup’s target customer base and the actual sample on which early ‘beta tests’ are conducted—has a systematic and... View Details
Cao, Ruiqing, Rembrand Koning, and Ramana Nanda. "Sampling Bias in Entrepreneurial Experiments." Management Science 70, no. 10 (October 2024): 7283–7307.
- Research Summary
Overview
When information is digitized, it can be aggregated and shared nearly instantly. I am interested in how this acceleration in the aggregation and availability of information, via digitization, affects firms and firm strategy.
Platforms have emerged as marketplaces for... View Details
- May 2022
- Case
Rawbank's Illico Cash: Can 'Fast Money' Overcome Cash Dependency in the DRC?
By: Lauren Cohen and Grace Headinger
Thomas de Dreux-Brézé, the Head of Strategy and Project Management at Rawbank Congo in the Democratic Republic of the Congo (DRC), was perplexed as he reviewed annual adoption rates for the bank’s launch of Illico Cash 2.0. As the bank’s mobile money app, Illico Cash... View Details
Keywords: Fintech; Inflation; Deflation; Rural; Urban; Emerging Market; Mobile Technology; Finance; Money; Inflation and Deflation; Business Growth and Maturation; Decision Choices and Conditions; Demographics; Developing Countries and Economies; Corporate Entrepreneurship; Behavioral Finance; Currency; Banks and Banking; Commercial Banking; Financial Strategy; Rural Scope; Urban Scope; Innovation Strategy; Emerging Markets; Network Effects; Consumer Behavior; Mobile and Wireless Technology; Technology Adoption; Banking Industry; Financial Services Industry; Technology Industry; Congo, Democratic Republic of the
Cohen, Lauren, and Grace Headinger. "Rawbank's Illico Cash: Can 'Fast Money' Overcome Cash Dependency in the DRC?" Harvard Business School Case 222-084, May 2022.
- March 2015 (Revised December 2016)
- Case
American Well: The DTC Decision
By: Elie Ofek and Natalie Kindred
In late 2013, telehealth company American Well, which developed a digital platform that allowed patients to conduct online medical consultations with physicians, is considering pursuing a direct-to-consumer (DTC) strategy. Founded in 2006, American Well had, to date,... View Details
Keywords: Health Care; Telehealth; Telemedicine; American Well; Schoenberg; Boston; Israel; Technology; Online Care; Direct-to-consumer; DTC; Health Insurance; Affordable Care Act; Health Care Reform; Accountable Care Organizations; Technology Change; Innovation ＆ Entrepreneurship; Digital Marketing; Strategy; Competition; Information Technology; Marketing; Technological Innovation; Technology Adoption; Entrepreneurship; Marketing Strategy; Health Industry; Technology Industry; Boston; Massachusetts; United States; Israel
Ofek, Elie, and Natalie Kindred. "American Well: The DTC Decision." Harvard Business School Case 515-032, March 2015. (Revised December 2016.)
- January 23, 2023
- Article
Digital Public Health Interventions at Scale: The Impact of Social Media Advertising on Beliefs and Outcomes Related to COVID Vaccines
By: Susan Athey, Kristen Grabarz, Michael Luca and Nils Wernerfelt
Public health organizations increasingly use social media advertising campaigns in pursuit of public health goals. In this paper, we evaluate the impact of about $40 million of social media advertisements that were run and experimentally tested on Facebook and... View Details
Keywords: COVID-19 Pandemic; Public Health; Vaccines; Social Media; Advertising; Power and Influence; Health Care and Treatment
Athey, Susan, Kristen Grabarz, Michael Luca, and Nils Wernerfelt. "Digital Public Health Interventions at Scale: The Impact of Social Media Advertising on Beliefs and Outcomes Related to COVID Vaccines." e2208110120. Proceedings of the National Academy of Sciences 120, no. 5 (January 23, 2023).