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Show Results For
- All HBS Web
(3,506)
- People (25)
- News (884)
- Research (1,341)
- Events (12)
- Multimedia (21)
- Faculty Publications (677)
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- December 2000
- Background Note
Networked Utility Providers
By: Thomas R. Eisenmann and Alastair Brown
Defines and describes ways to categorize networked utilities, software "applets" such as RealNetwork's RealPlayer, Macromedia's Shockwave, and AOL's ICQ that are downloaded via the Internet. Networked utilities extend basic Web browser capability to allow users to... View Details
Eisenmann, Thomas R., and Alastair Brown. "Networked Utility Providers." Harvard Business School Background Note 801-309, December 2000.
- Summer 2020
- Article
Accelerating Innovation Through a Network of Ecosystems: What Companies Can Learn from One of the World's Largest Networks of Accelerator Labs
By: Elizabeth J. Altman and Frank Nagle
A United Nations agency with a sweeping mission and sprawling global presence may not appear to be the most likely place where companies can learn new techniques for accelerating innovation — but appearances can be deceiving. The United Nations Development Programme... View Details
Altman, Elizabeth J., and Frank Nagle. "Accelerating Innovation Through a Network of Ecosystems: What Companies Can Learn from One of the World's Largest Networks of Accelerator Labs." MIT Sloan Management Review 61, no. 4 (Summer 2020).
- November 2019
- Article
The Relevance of Broker Networks for Information Diffusion in the Stock Market
By: Marco Di Maggio, Francesco Franzoni, Amir Kermani and Carlo Sommavilla
This paper shows that the network of relationships between brokers and institutional investors shapes information diffusion in the stock market. We exploit trade-level data to show that central brokers gather information by executing informed trades, which is then... View Details
Keywords: Broker Networks; Institutional Investors; Asset Prices; Business and Shareholder Relations; Institutional Investing; Information; Knowledge Dissemination; Financial Markets; Asset Pricing
Di Maggio, Marco, Francesco Franzoni, Amir Kermani, and Carlo Sommavilla. "The Relevance of Broker Networks for Information Diffusion in the Stock Market." Journal of Financial Economics 134, no. 2 (November 2019): 419–446.
- 2023
- Working Paper
Mapping Organizational-Level Networks Using Individual-Level Connections: Evidence from Online Professional Networks
By: Shelley Xin Li, Frank Nagle and Aner Zhou
Organization-level networks facilitate the flow of information and business activities in the
economy. Prior research relies solely on high-level connections to measure these networks. Therefore, to
understand the role of employee connections at all job levels in... View Details
Keywords: Networks; Value; Social and Collaborative Networks; Innovation and Invention; Knowledge Sharing; Employees; Social Media
Li, Shelley Xin, Frank Nagle, and Aner Zhou. "Mapping Organizational-Level Networks Using Individual-Level Connections: Evidence from Online Professional Networks." Harvard Business School Working Paper, No. 24-010, August 2023.
- August 2022
- Background Note
Retail Media Networks
By: Eva Ascarza, Ayelet Israeli and Celine Chammas
In 2022, retail media was one of the fastest growing segments in digital advertising. A retail media network (RMN) allows a retailer to use its assets for advertising. Retailers set up an advertising business by allowing marketers to buy advertising space across their... View Details
Keywords: Advertisers; Advertising Media; Media And Broadcasting Industry; Retail; Retail Analytics; Retail Promotion; Retailing; Ecommerce; E-Commerce Strategy; E-commerce; Marketing Communication; Targeting; Targeted Advertising; Targeted Marketing; Advertising; Marketing; Marketing Communications; Marketing Strategy; Brands and Branding; Media; Marketing Channels; Retail Industry; Consumer Products Industry; Advertising Industry; United States
Ascarza, Eva, Ayelet Israeli, and Celine Chammas. "Retail Media Networks." Harvard Business School Background Note 523-029, August 2022.
- 27 Jul 2009
- Research & Ideas
Social Network Marketing: What Works?
When marketers want to reach users of social networks such as Facebook, MySpace, or Cyworld, they have two choices: buy advertising or start a viral campaign. New research by Harvard Business School... View Details
- Article
Strategic Networks and Entrepreneurial Ventures
Much research suggests that social networks shape the emergence and development of nascent ventures. Scholars have argued that founders' and firms' networks influence innovation and the identification of entrepreneurial opportunities, as well as facilitate the... View Details
Keywords: Social and Collaborative Networks; Innovation and Invention; Opportunities; Value; Body of Literature; Research; Outcome or Result; Business Ventures; Entrepreneurship; Relationships; Management Practices and Processes; Power and Influence
Stuart, Toby E., and Olav Sorenson. "Strategic Networks and Entrepreneurial Ventures." Strategic Entrepreneurship Journal 1, nos. 3-4 (December 2007): 211–227.
- July 2007 (Revised September 2007)
- Module Note
Managing Networked Businesses: Summary Module
Offers pedagogical guidance for instructors teaching the summary module of Managing Networked Businesses, an elective course described in "Managing Networked Businesses: Course Overview for Educators." Also describes how the module materials can be adapted for use in... View Details
Eisenmann, Thomas R. "Managing Networked Businesses: Summary Module." Harvard Business School Module Note 808-003, July 2007. (Revised September 2007.)
- 14 Sep 2009
- Research & Ideas
Understanding Users of Social Networks
If the ongoing social networking revolution has you scratching your head and asking, "Why do people spend time on this?" and "How can my company benefit from the social network... View Details
- May 29, 2018
- Article
Building Your Own Network When You're Part of a Family Business
By: Josh Baron and Judy Lin Walsh
Baron, Josh, and Judy Lin Walsh. "Building Your Own Network When You're Part of a Family Business." Harvard Business Review (website) (May 29, 2018).
- Article
Network Effects Aren't Enough
By: Andrei Hagiu and Simon Rothman
In many ways, online marketplaces are the perfect business model. Since they facilitate transactions between independent suppliers and customers rather than take possession of and responsibility for the products or services in question, they have inherently low cost... View Details
Keywords: Digital Platforms; Competition; Internet and the Web; Network Effects; Market Participation
Hagiu, Andrei, and Simon Rothman. "Network Effects Aren't Enough." Harvard Business Review 94, no. 4 (April 2016): 65–71.
- January 2006 (Revised October 2007)
- Background Note
Managing Networked Businesses: Course Overview for Students
Provides an overview for students of the MBA elective course Managing Networked Businesses (MNB). MNB focuses on management challenges in businesses that exhibit network effects. The first section of the note explains that such businesses comprise a large and growing... View Details
Keywords: Business Model; Capital Structure; Business or Company Management; Network Effects; Organizational Design; Business and Government Relations; Social and Collaborative Networks; Competitive Strategy
Eisenmann, Thomas R. "Managing Networked Businesses: Course Overview for Students." Harvard Business School Background Note 806-103, January 2006. (Revised October 2007.)
- 2016
- Working Paper
Do Network Dynamics Undermine Idea-based Network Advantages? Experimental Results from an Entrepreneurship Bootcamp
By: Rembrand Koning
Do networks plentiful in ideas provide early stage startups with performance advantages? On the one hand, network positions that provide access to a multitude of ideas are thought to increase team performance. On the other hand, research on network formation argues... View Details
Koning, Rembrand. "Do Network Dynamics Undermine Idea-based Network Advantages? Experimental Results from an Entrepreneurship Bootcamp." Working Paper, August 2016.
- December 2006 (Revised October 2007)
- Course Overview Note
Managing Networked Businesses: Course Overview for Educators
Provides an overview for educators of concepts covered in the MBA elective course, "Managing Networked Businesses," (MNB). MNB focuses on management challenges in businesses that exhibit network effects. Such businesses comprise a large and growing share of the global... View Details
- November 2001 (Revised October 2004)
- Case
IBM Network Technology (A)
By: Michael L. Tushman and Robert C Wood
An unconventional manager within IBM leads the creation of a business unit with multibillion-dollar potential, winning over customers and nudging the organization to make the changes needed to achieve dramatic growth. This case provides an example of how organizational... View Details
Keywords: Growth and Development; Growth and Development Strategy; Leadership; Corporate Entrepreneurship; Change Management; Management Practices and Processes; Business Plan; Organizational Design; Organizational Change and Adaptation; Success; Technology Industry
Tushman, Michael L., and Robert C Wood. "IBM Network Technology (A)." Harvard Business School Case 402-012, November 2001. (Revised October 2004.)
- October 2014
- Module Note
Market Design in Online Businesses (Abridged)
By: Peter Coles and Benjamin Edelman
The purpose of this note is to characterize the challenges entrepreneurs may face in creating a well-functioning ecosystem of users, and to equip entrepreneurs with tools to overcome these obstacles. The note is meant to accompany the final module of the "The Online... View Details
Keywords: Platform Design; Network Effects; Market Design; Information Technology Industry; Information Industry; Advertising Industry
Coles, Peter, and Benjamin Edelman. "Market Design in Online Businesses (Abridged)." Harvard Business School Module Note 915-016, October 2014.
- 07 Sep 2016
- What Do You Think?
How Can the Threat of Networks Be Reduced?
Joshua Cooper Ramo, co-CEO and vice chairman of Kissinger Associates. Ramo’s core thesis is that today's world of networks and connectivity may be the biggest game-changer of the future, whether the game is View Details
Keywords: by James Heskett
- September 1991 (Revised May 1994)
- Case
Microsoft's Networking Strategy
By: David B. Yoffie
Keywords: Network Effects; Networks; Business Strategy; Information Technology; Information Technology Industry
Yoffie, David B. "Microsoft's Networking Strategy." Harvard Business School Case 792-021, September 1991. (Revised May 1994.)
- 30 Mar 2009
- Research & Ideas
Professional Networks in China and America
term for these relationships: guanxi. Guanxi literally means connections or relations, but also refers to the socio-emotional bond that ties people who do business together. Guanxi networks tend to have... View Details
Keywords: by Sean Silverthorne
- January 2014 (Revised March 2015)
- Technical Note
The Market Power of Platform-Mediated Networks
By: Benjamin Edelman
This note provides criteria to evaluate the power of a platform-mediated network. For a company considering building such a network or an investor considering funding such an effort, this analysis reveals the scope and desirability of the opportunity. Meanwhile, for a... View Details
Keywords: Intermediaries; Platforms; Platform Strategy; Business Model; Agreements and Arrangements; Distribution Channels; Networks; Technology Platform; Telecommunications Industry; Travel Industry; Financial Services Industry
Edelman, Benjamin. "The Market Power of Platform-Mediated Networks." Harvard Business School Technical Note 914-029, January 2014. (Revised March 2015.) (request a courtesy copy.)