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Show Results For
- All HBS Web
(8,524)
- People (21)
- News (1,752)
- Research (5,614)
- Events (67)
- Multimedia (76)
- Faculty Publications (3,908)
- 2013
- Working Paper
Network Effects in Countries' Adoption of IFRS
By: Karthik Ramanna and Ewa Sletten
If the differences in accounting standards across countries reflect relatively stable institutional differences (e.g., auditing technology, the rule of law, etc.), why did several countries rapidly, albeit in a staggered manner, adopt IFRS over local standards in the... View Details
Keywords: Financial Reporting; International Accounting; Network Effects; Standards; Adoption; Value
Ramanna, Karthik, and Ewa Sletten. "Network Effects in Countries' Adoption of IFRS." Harvard Business School Working Paper, No. 10-092, April 2010. (Revised July 2013.)
- 2021
- Working Paper
Assessing the Strength of Network Effects in Social Network Platforms
By: Marco Iansiti
Network effects have risen to the forefront of platform competition discussions (e.g. the House Judiciary investigation of competition in digital markets, claiming that Facebook, for example, is entrenched due to strong network effects and high switching costs). While... View Details
Keywords: Social Networks; Platform Competition; Network Effects; Competition; Social Media; Digital Platforms
Iansiti, Marco. "Assessing the Strength of Network Effects in Social Network Platforms." Harvard Business School Working Paper, No. 21-086, February 2021.
- 14 Mar 2014
- Blog Post
Looking to the Next Decade of Change: A Recap of the 10th Annual Retail & Luxury Goods Conference
marked a decade of hosting business leaders and industry insiders and to celebrate the occasion was themed The Consumer Revolution: Redefining Retail View Details
Keywords: Consumer Products / Retail
- 17 Sep 2001
- Research & Ideas
Let Customers Call the Shots
is the bread and butter of conventional marketing, which profits from demand predictability within market segments. But there is really no room for consumer empowerment when... View Details
Keywords: by Martha Lagace
- November 2012 (Revised June 2013)
- Case
The Facebook IPO Litigation
By: Lena G. Goldberg and Annelena Loeb
Despite its success in the social-networking space, Facebook Inc.'s May 2012 IPO was largely considered a failure. Facebook faced multiple lawsuits and its share price had dropped significantly. Adversaries contended that Facebook had misled investors and violated... View Details
Keywords: Social Networking; IPO; Litigation Risk; Initial Public Offering; Ethics; Lawsuits and Litigation; Failure; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; United States
Goldberg, Lena G., and Annelena Loeb. "The Facebook IPO Litigation." Harvard Business School Case 313-080, November 2012. (Revised June 2013.)
- April 2012
- Article
The Impact of Relative Standards on the Propensity to Disclose
By: Alessandro Acquisti, Leslie John and George Loewenstein
Two sets of studies illustrate the comparative nature of disclosure behavior. The first set investigates how divulgence is affected by signals about others' readiness to divulge. Study 1A shows a "herding" effect, such that survey respondents are more willing to... View Details
Keywords: Rights; Surveys; Management Practices and Processes; Ethics; Corporate Disclosure; Judgments; Consumer Behavior; Standards
Acquisti, Alessandro, Leslie John, and George Loewenstein. "The Impact of Relative Standards on the Propensity to Disclose." Journal of Marketing Research (JMR) 49, no. 2 (April 2012): 160–174.
- October 2015 (Revised January 2017)
- Case
P&G Canada: Old Company, New Tricks
By: Brian J. Hall, Tiffany Y. Chang and Theresa Morin Hall
P&G Canada faces ongoing global pressure to increase productivity and reduce spending. Thom Lachman, president of P&G Canada, is seemingly out of options that will make a large enough impact without harming the business, until the idea of a radical space reduction... View Details
Keywords: Organizations; Organizational Change and Adaptation; Leading Change; Human Resources; Change Management; Transition; Consumer Products Industry; Canada
Hall, Brian J., Tiffany Y. Chang, and Theresa Morin Hall. "P&G Canada: Old Company, New Tricks." Harvard Business School Case 916-019, October 2015. (Revised January 2017.)
- March 2009 (Revised June 2010)
- Case
Neck & Neck: Leveraging the Club Neck Information
Commercial Director Prado wonders how to leverage the loyalty card information to prepare the fall 2008 budget. The case discusses the value of subjective and objective information for profit-planning purposes. Spanish children's apparel retailer Neck & Neck uses... View Details
Keywords: Customer Relationship Management; Profit; Knowledge Use and Leverage; Marketing; Consumer Behavior; Retail Industry
Martinez-Jerez, Francisco de Asis, Jasmijn Bol, Christopher Ittner, and Katherine Miller. "Neck & Neck: Leveraging the Club Neck Information." Harvard Business School Case 109-070, March 2009. (Revised June 2010.)
- 10 Apr 2006
- Research & Ideas
Lessons from the Browser Wars
and implications for new browser upstarts such as Firefox and Camino. Do they stand a chance against Internet Explorer? Yin says Microsoft's entrenchment in corporate IT, the maturation of the PC market,... View Details
- July 1998 (Revised April 2002)
- Case
Tobacco Negotiations
By: Michael A. Wheeler and Georgia Levenson
Chronicles the negotiation of the proposed national settlement between the states and the five major U.S. tobacco companies. View Details
Keywords: Negotiation Types; Negotiation Process; Business and Government Relations; Consumer Products Industry; United States
Wheeler, Michael A., and Georgia Levenson. "Tobacco Negotiations." Harvard Business School Case 899-049, July 1998. (Revised April 2002.)
- August 2010 (Revised July 2012)
- Case
Cork'd: Building a Social Network for Wine Lovers
Lindsay Ronga and Gary Vaynerchuk are launching Cork'd, an online social network for wine lovers. Despite Gary's status as a celebrity wine connoisseur, the team faces a significant challenge: several other wine social networks are well established and already have... View Details
Keywords: Entrepreneurship; Product Launch; Network Effects; Market Entry and Exit; Social and Collaborative Networks; Competitive Strategy; Food and Beverage Industry
Coles, Peter. "Cork'd: Building a Social Network for Wine Lovers." Harvard Business School Case 911-026, August 2010. (Revised July 2012.)
- 08 Sep 2003
- Research & Ideas
A Bold Proposal for Investment Reform
For companies to redeem credibility with investors, argue Harvard Business School professors Paul Healy and Krishna Palepu, "fundamental and even radical reforms must be made to the way America's... View Details
- March 2011 (Revised October 2011)
- Case
If We Ran the World
By: Hanna Halaburda, Radka Dohnalova and Aldo Sesia
Cindy Gallop launched IfWeRanTheWorld (IWRTW) in February 2010, as what the tech world called minimum viable product, in order to real-world test Gallop's "business of the future" concept while development was ongoing. IWRTW was conceived to bring together human good... View Details
Keywords: Business Model; Outcome or Result; Growth and Development Strategy; Decision Choices and Conditions; Network Effects
Halaburda, Hanna, Radka Dohnalova, and Aldo Sesia. "If We Ran the World." Harvard Business School Case 711-490, March 2011. (Revised October 2011.)
- November 2007
- Case
Antegren: A Beacon of Hope
By: Joshua D. Margolis, Thomas J. DeLong and Terence Heymann
The CEO of Biogen Idec faces a set of difficult decisions regarding a promising drug for Multiple Sclerosis that is headed for early approval by the FDA. The first in a series focuses on operational decisions triggered by the drive for early approval. Sparks discussion... View Details
Keywords: Demand and Consumers; Leadership; Ethics; Corporate Social Responsibility and Impact; Decision Choices and Conditions; Crisis Management; Health Testing and Trials; Biotechnology Industry; Pharmaceutical Industry
Margolis, Joshua D., Thomas J. DeLong, and Terence Heymann. "Antegren: A Beacon of Hope." Harvard Business School Case 408-025, November 2007.
- December 2010
- Case
Oral Rehydration Therapy
By: Nava Ashraf and Claire Qureshi
This case highlights the puzzlingly high rate of diarrhea-related child mortality in developing countries despite the existence of a simple, effective treatment: oral rehydration therapy (ORT). ORT treated extreme dehydration caused by diarrhea, which was a leading... View Details
Keywords: Health Care and Treatment; Innovation Strategy; Problems and Challenges; Developing Countries and Economies; Technological Innovation; Distribution Channels; Emerging Markets; Consumer Behavior; Performance Consistency; Performance Evaluation; Health Industry; Africa; Asia
Ashraf, Nava, and Claire Qureshi. "Oral Rehydration Therapy." Harvard Business School Case 911-035, December 2010. (Request a courtesy copy.)
- 2016
- Article
Peer-to-Peer Markets
By: Liran Einav, Chiara Farronato and Jonathan Levin
Peer-to-peer markets such as eBay, Uber, and Airbnb allow small suppliers to compete with traditional providers of goods or services. We view the primary function of these markets as making it easy for buyers to find sellers and engage in convenient, trustworthy... View Details
Keywords: Peer-to-peer; Online Platforms; Matching; Innovation; Digital Platforms; Marketplace Matching; Market Design; Internet and the Web; Technology Adoption; Network Effects; Market Entry and Exit
Einav, Liran, Chiara Farronato, and Jonathan Levin. "Peer-to-Peer Markets." Annual Review of Economics 8 (2016): 615–635.
- November 1996 (Revised December 1996)
- Case
Rogers Communications, Inc.: The Wave
By: John A. Deighton, Karsten Voermann and Reginal Gilyard
Rogers Communications, Inc., Canada's largest cable television provider, is deciding how it should respond to developments that appear to portend the convergence of its industry with the computing and telecommunications industries. In particular, it is investigating... View Details
Keywords: Decisions; Innovation and Invention; Marketing Strategy; Market Entry and Exit; Internet and the Web; Mobile and Wireless Technology; Consumer Behavior; Technology Adoption; Telecommunications Industry; Canada
Deighton, John A., Karsten Voermann, and Reginal Gilyard. "Rogers Communications, Inc.: The Wave." Harvard Business School Case 597-050, November 1996. (Revised December 1996.) (request a courtesy copy.)
- July – August 2008
- Article
When Virtue Is a Vice
By: Anat Keinan and Ran Kivetz
Choosing duty over pleasure today can cause regret down the road—whereas regret over the reverse is fleeting. Marketers of luxury products and services should consider prompting customers to predict their future feelings about choices made now. View Details
Keywords: Decision Choices and Conditions; Forecasting and Prediction; Moral Sensibility; Marketing Strategy; Consumer Behavior; Emotions; Luxury
Keinan, Anat, and Ran Kivetz. "When Virtue Is a Vice." HBS Centennial Issue Harvard Business Review 86, nos. 7/8 (July–August 2008): 22.
- Article
How Local Context Shapes Digital Business Abroad
By: William R. Kerr
This article identifies how digital businesses need to be adapted to the local environment in which they are being applied. Core ideas include the development of strong barriers to entry, the types of network effects encountered, and the localization of business... View Details
Keywords: Business Model; Information Technology; Geographic Location; Market Entry and Exit; Adaptation; Entrepreneurship; Network Effects
Kerr, William R. "How Local Context Shapes Digital Business Abroad." Harvard Business Review (website) (June 24, 2015).
- September 1991 (Revised November 1997)
- Case
Gillette's Launch of Sensor
By: Pankaj Ghemawat and Benjamin C. Esty
The introduction of the Sensor Shaving System, one of the biggest product launches ever, forced Gillette to reevaluate its strategy in its shaving and non-shaving business. It had to decide whether to go ahead with the launch and if so, at what scale. Permits analysis... View Details
Keywords: Product Launch; Technological Innovation; Innovation Strategy; Business Strategy; Marketing Strategy; Measurement and Metrics; Consumer Products Industry
Ghemawat, Pankaj, and Benjamin C. Esty. "Gillette's Launch of Sensor." Harvard Business School Case 792-028, September 1991. (Revised November 1997.)