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Show Results For
- All HBS Web
(2,798)
- People (2)
- News (354)
- Research (1,940)
- Events (20)
- Multimedia (14)
- Faculty Publications (1,277)
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- 2011
- Article
Bias in Search Results?: Diagnosis and Response
By: Benjamin Edelman
I explore allegations of search engine bias, including understanding a search engine's incentives to bias results, identifying possible forms of bias, and evaluating methods of verifying whether bias in fact occurs. I then consider possible legal and policy responses,... View Details
Keywords: Prejudice and Bias; Motivation and Incentives; Outcome or Result; Markets; Legal Liability; Policy; Search Technology; Performance Evaluation; Governing Rules, Regulations, and Reforms
Edelman, Benjamin. "Bias in Search Results?: Diagnosis and Response." Indian Journal of Law and Technology 7 (2011): 16–32.
- 2008
- Simulation
Strategic Innovation Simulation: Back Bay Battery
By: Willy C. Shih and Clayton Christensen
This online simulation allows students to play the role of a business unit manager at Back Bay Battery Company who faces the dilemma of balancing a portfolio of investment strategies across products in the rechargeable battery space. Players have to manage R&D... View Details
Keywords: Competitive Strategy; Disruptive Innovation; Growth and Development Strategy; Innovation and Management; Investment; Product Development; Research and Development; Battery Industry
Shih, Willy C., and Clayton Christensen. "Strategic Innovation Simulation: Back Bay Battery." Simulation and Teaching Note. Watertown, MA: Harvard Business School Publishing, 2008. Electronic. (2656-HTM-ENG.)
- 2015
- Other Teaching and Training Material
Marketing Reading: Digital Marketing
By: Sunil Gupta and Joseph Davin
Digital technology has changed how consumers search for information, interact with each other, and buy products. The popularization of these technologies has made it possible for companies to have a better understanding of their customers' decision journey and... View Details
Keywords: Advertising; Buzz Marketing; Internet Marketing; Marketing; Marketing Management; Social Media; Social Networks; Viral Marketing; Word-of-mouth Marketing; Digital; Internet; Marketing Channels; Marketing Reference Programs; Online Advertising; Advertising Industry
Gupta, Sunil, and Joseph Davin. "Marketing Reading: Digital Marketing." Core Curriculum Readings Series. Boston: Harvard Business Publishing 8224, 2015.
- March 2022 (Revised August 2022)
- Case
Swvl: Smart Mobility for the Masses
By: Krishna Palepu, Esel Çekin and Menna Hassan
The case focuses on strategy and governance issues at Swvl, a tech-enabled mass mobility marketplace. It describes the journey of CEO and Chairman Mostafa Kandil on his journey from founding the company to its listing on Nasdaq. Since its founding in Egypt in 2017,... View Details
Keywords: Corporate Governance; Growth and Development Strategy; Initial Public Offering; Innovation and Invention; Business Startups; Transportation Industry; Technology Industry; Middle East; North Africa
Palepu, Krishna, Esel Çekin, and Menna Hassan. "Swvl: Smart Mobility for the Masses." Harvard Business School Case 122-097, March 2022. (Revised August 2022.)
- June 2014
- Article
The Capitalist's Dilemma
By: Clayton M. Christensen and Derek C. M. van Bever
Sixty months after the 2008 recession ended, the economy was still sputtering, producing disappointing growth and job numbers. Corporations seemed stuck: Despite low interest rates, they were sitting on massive piles of cash and failing to invest in new initiatives. In... View Details
Keywords: Capital Investments; Creating Markets; Evaluating Business Investments; Innovation; Emerging Markets; Investment; Economic Growth; Capital; Innovation and Invention
Christensen, Clayton M., and Derek C. M. van Bever. "The Capitalist's Dilemma." Harvard Business Review 92, no. 6 (June 2014): 60–68.
- Research Summary
Conceptualizing and measuring environmental sustainability
This research involves developing clarity around the murky construct of environmental sustainability, and improving techniques to measure corporate environmental performance. My prior research in this domain includes View Details
- 2021
- Article
Cluster Presence and Economic Performance: A New Look Based on European Data
By: Christian H.M. Ketels and Sergiy Protsiv
This paper takes a fresh empirical look at how cluster presence matters for economic performance. It analyses a new data set developed for the European Cluster Observatory to assess the impact of clusters on industry-level wages and regional prosperity. It is found... View Details
Ketels, Christian H.M., and Sergiy Protsiv. "Cluster Presence and Economic Performance: A New Look Based on European Data." Regional Studies 55, no. 2 (2021): 208–220.
- 2020
- Working Paper
Internal Models, Make Believe Prices, and Bond Market Cornering
By: Ishita Sen and Varun Sharma
Exploiting position-level heterogeneity in regulatory incentives to misreport and novel data on regulators, we document that U.S. life insurers inflate the values of corporate bonds using internal models. We estimate an additional $9-$18 billion decline in regulatory... View Details
Keywords: Life Insurers; Capital Regulation; Internal Models; Corporate Bonds; Regulatory Supervision; Concentrated Ownership; Bonds; Capital; Governing Rules, Regulations, and Reforms; Insurance; Investment Portfolio
Sen, Ishita, and Varun Sharma. "Internal Models, Make Believe Prices, and Bond Market Cornering." Working Paper, June 2020.
- Article
Integrated Strategy: Residual Market and Exchange Imperfections as the Foundation of Sustainable Competitive Advantage
By: Felix Oberholzer-Gee and Dennis Yao
Market imperfections are central to understanding the mechanisms that permit firms to capture value. Many of these imperfections are competed away when firms struggle to attain and defend competitive advantages, making markets more efficient in the process. The... View Details
Keywords: Integrated Strategy; Nonmarket Strategy; Market Imperfections; Strategy; Competitive Advantage; Governing Rules, Regulations, and Reforms
Oberholzer-Gee, Felix, and Dennis Yao. "Integrated Strategy: Residual Market and Exchange Imperfections as the Foundation of Sustainable Competitive Advantage." Special Issue on Strategy and the Institutional Environment edited by Gautam Ahuja, Laurence Capron, Michael Lenox, and Dennis A. Yao. Strategy Science 3, no. 2 (June 2018): 463–480.
- Article
Ethical Blind Spots: Explaining Unintentional Unethical Behavior
By: Ovul Sezer, F. Gino and Max H. Bazerman
People view themselves as more ethical, fair, and objective than others, yet often act against their moral compass. This paper reviews recent research on unintentional unethical behavior and provides an overview of the conditions under which ethical blind spots lead... View Details
Sezer, Ovul, F. Gino, and Max H. Bazerman. "Ethical Blind Spots: Explaining Unintentional Unethical Behavior." Special Issue on Morality and Ethics edited by Francesca Gino and Shaul Salvi. Current Opinion in Psychology 6 (December 2015): 77–81.
- May 2013
- Article
Hybrid Innovation in Meiji Japan
By: Tom Nicholas
Japan's hybrid innovation system during the Meiji era of technological modernization provides a useful laboratory for examining the effectiveness of complementary mechanisms to patents. Patents were introduced in 1885, and by 1911, 1.2 million mostly non-pecuniary... View Details
Keywords: Prizes; Technological Innovation; System; Patents; Knowledge; Value; Cost vs Benefits; Factories, Labs, and Plants; Performance Effectiveness; Japan
Nicholas, Tom. "Hybrid Innovation in Meiji Japan." International Economic Review 54, no. 2 (May 2013): 575–600.
- December 2010
- Case
The Israeli-Palestinian Negotiating Partners: 2010 Strategic Re-assessment
By: James K. Sebenius and Shula Gilad
A network of influential Israelis and Palestinians, jointly trained in negotiation at Harvard since 2002, faces organizational, strategic, and funding challenges in 2010. Unlike "people-to-people" or "Track II" initiatives, the Israeli-Palestinian Negotiating Partners... View Details
Keywords: Finance; Negotiation Participants; Organizational Change and Adaptation; Conflict and Resolution; Conflict Management; Social and Collaborative Networks; Strategy
Sebenius, James K., and Shula Gilad. "The Israeli-Palestinian Negotiating Partners: 2010 Strategic Re-assessment." Harvard Business School Case 911-025, December 2010.
- 2009
- Working Paper
Input Constraints and the Efficiency of Entry: Lessons from Cardiac Surgery
By: David M. Cutler, Robert S. Huckman and Jonathan T. Kolstad
Prior studies suggest that, with elastically supplied inputs, free entry may lead to an inefficiently high number of firms in equilibrium. Under input scarcity, however, the welfare loss from free entry is reduced. Further, free entry may increase use of high-quality... View Details
- October 2007
- Case
Colgate Max Fresh: Global Brand Roll-Out
By: John A. Quelch
In February 2005, Nigel Burton, in his third year as president of global oral care at Colgate-Palmolive Company (CP), had every reason to feel optimistic. Worldwide market shares were strong and Colgate Max Fresh (CMF), a new toothpaste that had helped drive Colgate to... View Details
Keywords: Marketing Strategy; Product Launch; Global Strategy; Brands and Branding; Consumer Products Industry; Health Industry; China; Mexico
Quelch, John A., and Jacquie Labatt-Randle. "Colgate Max Fresh: Global Brand Roll-Out." Harvard Business School Case 508-009, October 2007.
- 11 Aug 2015
- Working Paper Summaries
Structural GARCH: The Volatility-Leverage Connection
Keywords: by Robert F. Engle & Emil N. Siriwardane
- June 2025
- Case
Accounting for OpenAI at Microsoft
By: Jonas Heese, Joseph Pacelli, Nicole Zelazko and Michael Norris
In early 2025, Microsoft was evaluating the impact of its $14 billion investment in OpenAI. As OpenAI’s computing needs expanded, Microsoft positioned Azure as the exclusive provider for training and inference of their large language models. Despite the scale of the... View Details
- May 2022
- Article
Complex Disclosure
By: Ginger Zhe Jin, Michael Luca and Daniel Martin
We present evidence that unnecessarily complex disclosure can result from strategic incentives to shroud information. In our lab experiment, senders are required to report their private information truthfully, but can choose how complex to make their reports. We find... View Details
Keywords: Disclosure; Experiments; Naiveté; Overconfidence; Corporate Disclosure; Policy; Information; Complexity; Strategy; Consumer Behavior
Jin, Ginger Zhe, Michael Luca, and Daniel Martin. "Complex Disclosure." Management Science 68, no. 5 (May 2022): 3236–3261.
- December 2019 (Revised June 2020)
- Case
The New LAX: Ready for Takeoff?
By: Boris Groysberg, Kerry Herman and Carin-Isabel Knoop
Chair of LAX Board Sean Burton and LAX CEO Deborah Flint have made progress on streamlining and modernizing LAX's complex capital projects ($12 billion worth) while reorganizing and retooling Los Angeles World Airport (LAWA) staff resources, management processes, and... View Details
Keywords: Leadership And Change Management; Leadership; Change Management; Performance Improvement; Strategic Planning; Air Transportation; Outcome or Result; Air Transportation Industry; Los Angeles
Groysberg, Boris, Kerry Herman, and Carin-Isabel Knoop. "The New LAX: Ready for Takeoff?" Harvard Business School Case 420-025, December 2019. (Revised June 2020.)
- 2015
- Chapter
Reliable Sustainability Ratings: The Influence of Business Models on Information Intermediaries
By: Robert G. Eccles, Jock Herron and George Serafeim
A new generation of corporate reporting—integrated reporting—is emerging that will help investors and other key stakeholders such as employees, customers, suppliers, and NGOs develop a deeper and more comprehensive appreciation of corporate performance than what is... View Details
Eccles, Robert G., Jock Herron, and George Serafeim. "Reliable Sustainability Ratings: The Influence of Business Models on Information Intermediaries." Chap. 48 in The Routledge Handbook of Responsible Investment, edited by Tessa Hebb, James Hawley, Andreas Hoepner, Agnes Neher, and David Wood. Routledge, 2015.
- August 2009 (Revised February 2013)
- Case
Eddie Bauer (A)
By: Paul Healy, Sharon Katz and Aldo Sesia
In June 2005, Eddie Bauer, the specialty apparel retailer, emerged from bankruptcy. Under the plan of reorganization former creditors converted their debt into common shares, taking 100% ownership in the reconstituted company. Large banks-including Bank of America and... View Details
Keywords: Financial Statements; Mergers and Acquisitions; Restructuring; Insolvency and Bankruptcy; Stock Shares; Valuation; Apparel and Accessories Industry; Retail Industry; United States
Healy, Paul, Sharon Katz, and Aldo Sesia. "Eddie Bauer (A)." Harvard Business School Case 110-008, August 2009. (Revised February 2013.)