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Show Results For
- All HBS Web
(4,265)
- People (16)
- News (727)
- Research (2,791)
- Events (21)
- Multimedia (37)
- Faculty Publications (1,699)
- November 2008 (Revised November 2008)
- Case
Cyworld: Creating and Capturing Value in a Social Network
By: Sunil Gupta and Sangman Han
In May 2008, the new CEO of Cyworld, a social network company in Korea, had to decide how to create and capture value from his rapidly growing user base. Cyworld was founded in 1999, and in 2003 it was acquired by SK Telecom, a leading mobile service provider in Korea.... View Details
Keywords: Customer Value and Value Chain; Consumer Behavior; Social and Collaborative Networks; Segmentation; Value Creation; South Korea
Gupta, Sunil, and Sangman Han. "Cyworld: Creating and Capturing Value in a Social Network." Harvard Business School Case 509-012, November 2008. (Revised November 2008.)
- Article
Nudging: Progress to Date and Future Directions
By: John Beshears and Harry Kosowsky
Nudges influence behavior by changing the environment in which decisions are made, without restricting the menu of options and without altering financial incentives. This paper assesses past empirical research on nudging and provides recommendations for future work in... View Details
Keywords: Nudge; Choice Architecture; Behavioral Economics; Behavioral Science; Behavior; Change; Situation or Environment; Decision Choices and Conditions; Decision Making
Beshears, John, and Harry Kosowsky. "Nudging: Progress to Date and Future Directions." Organizational Behavior and Human Decision Processes 161, Supplement (November 2020): 3–19.
- March – April 2008
- Article
Interorganizational Trust, Governance Choice, and Exchange Performance
By: Ranjay Gulati and Jackson Nickerson
This paper looks at when and how preexisting interorganizational trust influences the choice of governance and in turn the performance of exchange relationships. We theorize that preexisting interorganizational trust complements the choice of governance mode (make,... View Details
Keywords: Corporate Governance; Organizational Culture; Performance Improvement; Conflict and Resolution; Trust
Gulati, Ranjay, and Jackson Nickerson. "Interorganizational Trust, Governance Choice, and Exchange Performance." Organization Science 19, no. 2 (March–April 2008): 1–21.
- 08 Sep 2015
- Working Paper Summaries
Blinded by Experience: Prior Experience, Negative News and Belief Updating
- 28 Jan 2008
- Research & Ideas
Billions of Entrepreneurs in China and India
often provided in a top-down manner. The second difference is the nature and extent of openness to outside influence and foreigners. Foreign direct investment pours into China.... View Details
Keywords: by Martha Lagace
- January 2024
- Case
National Football League and Private 5G
By: Andy Wu, Grant Son and Shuoyo Chen
On September 9, 2021, the National Football League (NFL) designated Verizon as its official 5G partner in a 10-year deal, committed to enhance the experience for NFL teams, players, and fans in stadiums. NFL Commissioner Roger Goodell said, “Verizon will help us... View Details
Keywords: Football; National Football League; 5G; Verizon; Communication Technology; Mobile and Wireless Technology; Technology Adoption; Risk and Uncertainty; Business Strategy; Collaborative Innovation and Invention; Sports Industry; Telecommunications Industry
Wu, Andy, Grant Son, and Shuoyo Chen. "National Football League and Private 5G." Harvard Business School Case 724-433, January 2024.
- Web
Clusters - Institute For Strategy And Competitiveness
raise a company's productivity, which is influenced by local assets and the presence of like firms, institutions, and infrastructure that surround it. Key Concepts Clusters... View Details
- September 2024
- Case
InfraCredit and the Project Inception Facility
By: John Macomber, Namrata Arora and Maagatha Kalavadakken
Around the world, large infrastructure projects are frequently stymied by the high cost and high uncertainty of the project inception phase: the research and engineering and planning prior to financial close and start of construction. Could there be a new kind of... View Details
- January 1999
- Exercise
Seneca Systems (B): General and Confidential Instructions for R. Thompson, Vice President, Marketing
Seneca is a three-party negotiation-mediation simulation. The context is a product failure crisis in a manufacturing company with highly autonomous units. The heads of two divisions are in a dispute over who has responsibility for failures in a key product. The head of... View Details
Watkins, Michael D. "Seneca Systems (B): General and Confidential Instructions for R. Thompson, Vice President, Marketing." Harvard Business School Exercise 899-172, January 1999.
- 23 Oct 2018
- First Look
New Research and Ideas, October 23, 2018
social issues unrelated to their core business, ranging from environmental issues to LGBT rights and race relations. In the first study of this phenomenon, we implement two field experiments to provide evidence on how CEO activism can... View Details
Keywords: Dina Gerdeman
- Research Summary
Emotional Experience, Expression, and Regulation
Once considered irrational, emotions often exert a more profound influence on decision-making and workplace outcomes than logic or reason. Professor Brooks studies emotional experience, emotional expression, and how individuals can regulate their emotions... View Details
- March 2002 (Revised July 2004)
- Case
RWE and the Proposal for a German Electricity Regulator
In April 2001, Dietmar Kuhnt, CEO of the German energy giant RWE, had to make a decision that would affect his company's future. Profits in the electricity sector depended heavily on regulatory rules that influenced industry structure and pricing. RWE had emerged... View Details
Dyck, Alexander, Jose Gomez-Ibanez, and Christoph Meier. "RWE and the Proposal for a German Electricity Regulator." Harvard Business School Case 702-053, March 2002. (Revised July 2004.)
- Teaching Interest
Leadership and Organizational Behavior (LEAD)
Professor Bernstein taught Leadership and Organizational Behavior (LEAD) from 2013-2016 (7 sections). This course focuses on how managers become effective leaders by addressing the human side of enterprise.
The course is divided into five modules:
- 2013
- Book
Sidetracked: Why Our Decisions Get Derailed and How We Can Stick to the Plan
By: Francesca Gino
You may not realize it but simple, irrelevant factors can have profound consequences on your decisions and behavior, often diverting you from your original plans and desires. Sidetracked will help you identify and avoid these influences so the decisions you make do... View Details
Keywords: Decision Making; Decision-making; Judgment; Decisions; Strategy; Behavior; Ethics; Attitudes
Gino, Francesca. Sidetracked: Why Our Decisions Get Derailed and How We Can Stick to the Plan. Boston, MA: Harvard Business Review Press, 2013.
- 2020
- Chapter
Islamic Capitalism and the Rise of Religious-Conservative Big Business
By: Kristin Fabbe, Űmit Őzlale and Efe Murat Balikçioğlu
This chapter argues that the rise of “Islamic capitalism” and the country’s so-called “conservative bourgeoisie” owes much to the pragmatism and agility of Islamic actors who are quick to seize upon new economic and political opportunities by leveraging religious... View Details
Keywords: Islamic Capitalism; Economic Systems; Religion; Values and Beliefs; Government and Politics; Power and Influence; Turkey
Fabbe, Kristin, Űmit Őzlale, and Efe Murat Balikçioğlu. "Islamic Capitalism and the Rise of Religious-Conservative Big Business." Chap. 5 in Business, Ethics and Institutions: The Evolution of Turkish Capitalism in Global Perspectives, edited by Asli M. Colpan and G. Jones, 97–122. New York: Routledge, 2019.
- 2020
- Article
Public Sentiment and the Price of Corporate Sustainability
By: George Serafeim
Combining corporate sustainability performance scores based on environmental, social, and governance (ESG) data with big data measuring public sentiment about a company’s sustainability performance, I find that the valuation premium paid for companies with strong... View Details
Keywords: Sustainability; ESG; ESG (Environmental, Social, Governance) Performance; Investment Management; Investment Strategy; Big Data; Machine Learning; Environment; Environmental Sustainability; Corporate Governance; Performance; Asset Pricing; Investment; Management; Strategy; Human Capital; Public Opinion; Value; Analytics and Data Science
Serafeim, George. "Public Sentiment and the Price of Corporate Sustainability." Financial Analysts Journal 76, no. 2 (2020): 26–46.
- 13 Sep 2012
- Working Paper Summaries
Entrepreneurship in the Natural Food and Beauty Categories Before 2000: Global Visions and Local Expressions
- October 2020 (Revised March 2021)
- Case
Pete Carroll: Building a Winning Organization through Purpose, Caring, and Inclusion
By: Ranjay Gulati, Matthew Breitfelder and Monte Burke
Competing at the highest levels of the National Football League (NFL) requires tremendous skill, dedication and persistence. The most successful coaches in the NFL know how to draw out a higher level of performance and consistency from their players. This is typically... View Details
Keywords: National Football League; Leadership Style; Organizational Culture; Mission and Purpose; Relationships; Performance; Success; Sports; Sports Industry
Gulati, Ranjay, Matthew Breitfelder, and Monte Burke. "Pete Carroll: Building a Winning Organization through Purpose, Caring, and Inclusion." Harvard Business School Case 421-020, October 2020. (Revised March 2021.)
- Research Summary
The Exercise and Development of Leadership
My research in this stream contributes to three recent trends in leadership scholarship. The first is the resurgence of a perspective less preoccupied with leaders' impact on organizational performance and more with their function as sources and symbols of the... View Details
- 2013
- Article
Local Industrial Structures and Female Entrepreneurship in India
By: Ejaz Ghani, William R. Kerr and Stephen O'Connell
We analyze the spatial determinants of female entrepreneurship in India in the manufacturing and services sectors. We focus on the presence of incumbent female-owned businesses and their role in promoting higher subsequent female entrepreneurship relative to male... View Details
Ghani, Ejaz, William R. Kerr, and Stephen O'Connell. "Local Industrial Structures and Female Entrepreneurship in India." Journal of Economic Geography 13, no. 6 (November 2013): 929–964. (Winner of the FPD Academy Award for Best World Bank Research in Finance and Private Sector Development.)