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- All HBS Web
(3,074)
- People (19)
- News (663)
- Research (1,613)
- Events (27)
- Multimedia (31)
- Faculty Publications (988)
Philippe van der Beck
Philippe van der Beck is an Assistant Professor in the Finance Unit at Harvard Business School. He teaches the Finance I course in the MBA required curriculum. Philippe’s research interests are in empirical asset pricing, sustainable finance, and structural estimation.... View Details
- March 2011 (Revised August 2014)
- Background Note
Social Media in Health Care
By: Regina E. Herzlinger, Selin Gunal Tyler and Charles C. Huang
This note reviews the social media firms in health care that help providers and consumers to interact and their nascent business models. View Details
Keywords: Business Model; Health Care and Treatment; Digital Platforms; Social and Collaborative Networks; Health Industry
Herzlinger, Regina E., Selin Gunal Tyler, and Charles C. Huang. "Social Media in Health Care." Harvard Business School Background Note 311-093, March 2011. (Revised August 2014.)
- 14 Jan 2020
- Video
What Is Courageous Leadership?
- 2014
- Other Teaching and Training Material
Strategy Reading: Introduction to Strategy
"Introduction to Strategy" provides a comprehensive overview of the strategy discipline and introduces the building blocks of strategy by providing overviews of fundamental conceptual frameworks. Students will learn how firms decide where to compete by exploring the... View Details
Casadesus-Masanell, Ramon. "Strategy Reading: Introduction to Strategy." Core Curriculum Readings Series. Boston: Harvard Business Publishing 8097, 2014.
- Article
Statistical Physics of Human Cooperation
By: Matjaž Perc, Jillian J. Jordan, David G. Rand, Zhen Wang, Stefano Boccaletti and Attila Szolnoki
Extensive cooperation among unrelated individuals is unique to humans, who often sacrifice personal benefits for the common good and work together to achieve what they are unable to execute alone. The evolutionary success of our species is indeed due, to a large... View Details
Keywords: Human Cooperation; Evolutionary Game Theory; Public Goods; Reward; Punishment; Tolerance; Self-organization; Pattern Formation; Cooperation; Behavior; Game Theory
Perc, Matjaž, Jillian J. Jordan, David G. Rand, Zhen Wang, Stefano Boccaletti, and Attila Szolnoki. "Statistical Physics of Human Cooperation." Physics Reports 687 (May 8, 2017): 1–51.
- 2003
- Working Paper
Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows
By: Ramon Casadesus-Masanell and Pankaj Ghemawat
This paper analyzes a dynamic mixed duopoly in which a profit-maximizing competitor interacts with a competitor that prices at zero (or marginal cost), with the cumulation of output affecting their relative positions over time. The modeling effort is motivated by... View Details
Keywords: Business Model; Competition; Open Source Distribution; Balance and Stability; Applications and Software; Network Effects; Duopoly and Oligopoly
Casadesus-Masanell, Ramon, and Pankaj Ghemawat. "Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows." Harvard Business School Working Paper, No. 04-012, August 2003.
- 14 Apr 2014
- Research & Ideas
Difficulties for Women Bridging Racial, Generational, and Global Divides
one reader in the comments section of Oprah.com. "Oprah—you should be ashamed of yourself!" “Let's replace our judgment with curiosity” Among scholars, it's called "intersectionality"—the obvious yet complex idea that gender interacts... View Details
Keywords: by Carmen Nobel
Byju’s The Learning App
BYJU’S The Learning App (BYJU’s) is India’s largest K-12 education app with approximately 300,000 annual paid subscribers. The mobile app uses a mix of video lessons and interactive tools to personalize learning for every student. Although there is room to grow... View Details
- Research Summary
Relational Motivation & Need Expectations
My current research in this area explores the ways in which the nature of relational interactions at work facilitate, or supress, important individual and organizational outcomes such as motivation, engagement and personal well-being. Much of my work in this... View Details
- 10 Dec 2019
- News
Authentic Leadership: What It Is and Why It's Important
- 22 Aug 2018
- Video
HBX Live | Strategy Execution
- September 2013 (Revised August 2015)
- Background Note
Leadership and Teaming
By: Ethan Bernstein
Small differences in the leadership of teams can have large consequences for the success of their efforts. Many initiatives fail not because of a fatal error in judgment or insufficient ideas, knowledge, motivation, or capabilities to deliver a solution. They fail... View Details
Keywords: Teams; Teaming; Leadership And Managing People; Leadership; Team Effectiveness; Team Performance; Team Design; Team Leadership; Teamwork; Team Process; Team Function; Team Launch; 60/30/10 Rule; Team Boundary; Distribution Of Leadership Authority; Self-Managed Teams; Virtual Teams; Unbounded Teams; Acts Of Leadership; Execution Teams; Decision Making Teams; Creativity Teams; Team Size; Task Design; Team Timeline; Team Roles; Team Representation; Diversity; Team Familiarity; Collective Intelligence; Team Stages Of Development; Team Coaching; Performance Pressure; X-Teams; Team Focus; Interaction; Management Teams; Managerial Roles; Management Systems; Management Style; Management Skills; Management Practices and Processes; Organizational Design; Organizational Structure; Performance Effectiveness; Performance Efficiency; Performance Productivity; Groups and Teams; Networks; Social Psychology; Behavior; Conflict and Resolution; Creativity; Social and Collaborative Networks; Satisfaction; Prejudice and Bias; Power and Influence; Personal Characteristics; Familiarity; Cognition and Thinking; Attitudes; Projects; Organizational Culture; Organizational Change and Adaptation; Leadership Development; Leadership Style; Leading Change; Knowledge Use and Leverage; Knowledge Sharing; Collaborative Innovation and Invention; Innovation and Management; Innovation Leadership; Design; Interpersonal Communication; Accommodations Industry; Accounting Industry; Advertising Industry; Aerospace Industry; Agriculture and Agribusiness Industry; Air Transportation Industry; Apparel and Accessories Industry; Auto Industry; Banking Industry; Battery Industry; Beauty and Cosmetics Industry; Bicycle Industry; Biotechnology Industry; Chemical Industry; Communications Industry; Computer Industry; Construction Industry; Consulting Industry; Consumer Products Industry; Distribution Industry; Education Industry; Electronics Industry; Employment Industry; Energy Industry; Entertainment and Recreation Industry; Fashion Industry; Financial Services Industry; Fine Arts Industry; Food and Beverage Industry; Forest Products Industry; Forestry Industry; Green Technology Industry; Health Industry; Industrial Products Industry; Information Industry; Information Technology Industry; Insurance Industry; Journalism and News Industry; Legal Services Industry; Manufacturing Industry; Media and Broadcasting Industry; Medical Devices and Supplies Industry; Mining Industry; Motion Pictures and Video Industry; Motorcycle Industry; Music Industry; Pharmaceutical Industry; Public Administration Industry; Public Relations Industry; Publishing Industry; Pulp and Paper Industry; Rail Industry; Real Estate Industry; Retail Industry; Rubber Industry; Semiconductor Industry; Service Industry; Shipping Industry; Sports Industry; Steel Industry; Technology Industry; Telecommunications Industry; Tourism Industry; Transportation Industry; Travel Industry; Utilities Industry; Video Game Industry; Web Services Industry; Asia; North and Central America; South America; Atlantic Ocean; Central Asia; Europe; Latin America; Middle East; Oceania; West Indies
Bernstein, Ethan. "Leadership and Teaming." Harvard Business School Background Note 414-033, September 2013. (Revised August 2015.)
Elie Ofek
Elie Ofek is a Professor in the Marketing unit at the Harvard Business School. Professor Ofek's research focuses on new product strategies in technology-driven business environments as well as in consumer-oriented companies in general. He explores interactions... View Details
- August 2020
- Article
Contextual Determinants of Parental Reflective Functioning: Children with Autism versus Their Typically Developing Siblings
By: Yael Enav, Dana Erhard-Weiss, Amit Goldenberg, Marguerite Knudston, Antonio Y. Hardan and James J. Gross
In this study, we examined parental reflective functioning using the Parental Developmental Interview when parents were talking about their interactions with their child with autism versus the child’s typically developing siblings. Our sample included 30 parents who... View Details
Keywords: Autism Spectrum Disorders; Family Functioning And Support; Parents; Reflective Functioning; Siblings; Health Disorders; Family and Family Relationships
Enav, Yael, Dana Erhard-Weiss, Amit Goldenberg, Marguerite Knudston, Antonio Y. Hardan, and James J. Gross. "Contextual Determinants of Parental Reflective Functioning: Children with Autism versus Their Typically Developing Siblings." Autism 24, no. 6 (August 2020).
- May 2018
- Article
The Changing Craft of Selling
By: Frank V. Cespedes and Tiffani Bova
This article draws on two surveys: one with more than 3,100 sales professionals about trends affecting the role(s) of sales in their companies, and the other with over 7,000 consumer and business buyers about their expectations when dealing with sales people. The... View Details
- July 1999 (Revised January 2000)
- Case
Yahoo!: Business on Internet Time
By: Jan W. Rivkin and Jay R. Girotto
In the wake of major competitive moves, CEO Tim Koogle and his senior team at Yahoo!, an Internet portal, must decide whether and how to adjust their strategy. Following deals between AOL and Netscape, Excite and @Home, Infoseek and Disney, and Snap and NBS, Yahoo!... View Details
Keywords: Competitive Strategy; Growth and Development Strategy; Business Strategy; Organizational Structure; Industry Structures; Internet and the Web; Risk Management; Technological Innovation; Business or Company Management; Information Technology Industry; Web Services Industry
Rivkin, Jan W., and Jay R. Girotto. "Yahoo!: Business on Internet Time." Harvard Business School Case 700-013, July 1999. (Revised January 2000.)
- 31 Oct 2015
- News
Social networks, ethnicity and entrepreneurship
- 17 Sep 2001
- Research & Ideas
Let Customers Call the Shots
Q: Your working paper uses the stories of three different companies—YesMail, TiVo and Clust.com—as a lens for examining consumer empowerment. YesMail is based on opt-in advertising, TiVo offers interactive TV services, and Clust, until it... View Details
Keywords: by Martha Lagace