torfason.igraph.utils
This is set of utility functions written while working on “Organizing the... View Details
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(4,985)
- People (32)
- News (1,153)
- Research (2,338)
- Events (31)
- Multimedia (55)
- Faculty Publications (1,656)
Show Results For
- All HBS Web
(4,985)
- People (32)
- News (1,153)
- Research (2,338)
- Events (31)
- Multimedia (55)
- Faculty Publications (1,656)
- Article
Small Worlds and Regional Innovation
Small-world networks have attracted much theoretical attention and are widely thought to enhance creativity. Yet empirical studies of their evolution and evidence of their benefits remain scarce. We develop and exploit a novel database on patent coauthorship to... View Details
Keywords: Geographic Location; Collaborative Innovation and Invention; Patents; Performance Productivity; Creativity; Social and Collaborative Networks
Fleming, Lee, Charles King III, and Adam Juda. "Small Worlds and Regional Innovation." Organization Science 18, no. 6 (November–December 2007).
- November 2006 (Revised January 2007)
- Background Note
Broadcast Television in the Broadband World
By: Stephen P. Bradley and Nancy Bartlett
What strategies have the top four (NBC, CBS, ABC, and FOX) broadcast television networks tested in response to changing media consumption behavior in the broadband world? Discusses the new distribution platforms, including downloads and video streaming. Also, provides... View Details
Bradley, Stephen P., and Nancy Bartlett. "Broadcast Television in the Broadband World." Harvard Business School Background Note 707-486, November 2006. (Revised January 2007.)
- Profile
Jackie Burgos
entertainment.” Ultimately, “I want to run a television network where I can shape and influence the culture, where I can change the world for the better through good programming.” View Details
- 16 Apr 2012
- Research & Ideas
The Inner Workings of Corporate Headquarters
"black box." Peering Into The Black Box In a new working paper written with Adam M. Kleinbaum (HBS DBA'08) of Dartmouth's Tuck School of Business, titled Inside the Black Box of Corporate Staff: Social Networks and the... View Details
Keywords: by Michael Blanding
- Web
The World Needs Your Leadership Now More Than Ever
The Advanced Management Program (AMP) will expose you to new tools and thinking, providing you with the opportunity to self-reflect and renew yourself as a leader and changemaker. You'll engage with a global community of leaders who face similar business challenges,... View Details
- 2008
- Working Paper
Platform Competition, Compatibility, and Social Efficiency
By: Ramon Casadesus-Masanell and Francisco Ruiz-Aliseda
Katz and Shapiro (1985) study systems compatibility in settings with one-sided plat- forms and direct network effects. We consider systems compatibility in settings with two-sided platforms and indirect network effects to develop an explanation why markets with... View Details
Casadesus-Masanell, Ramon, and Francisco Ruiz-Aliseda. "Platform Competition, Compatibility, and Social Efficiency." Harvard Business School Working Paper, No. 09-058, October 2008. (Revised November 2009.)
- Research Summary
A major area of Professor Torfason's research is the behavior of individual social network structures. He studies the violation of norms – specifically the use of excessive force in conflict situations – within the empirical context of a large online... View Details
- February 2023 (Revised February 2024)
- Case
Chari: Exploring Fintech in Morocco
By: Karen G. Mills and Ahmed Dahawy
This case examines the challenges and opportunities of doing business in Morocco. It highlights Morocco’s unique economy where cash remains a dominant player in the market despite global advancements in digitalization. The case also explores the various cultural and... View Details
Keywords: Business Model; Cultural Entrepreneurship; Social Entrepreneurship; Business History; Business and Government Relations; Technological Innovation; Distribution Industry; Financial Services Industry; Morocco
Mills, Karen G., and Ahmed Dahawy. "Chari: Exploring Fintech in Morocco." Harvard Business School Case 323-082, February 2023. (Revised February 2024.)
- June 2005 (Revised August 2013)
- Case
Amazon.com's European Distribution Strategy
By: Janice Hammond and Claire Chiron
Describes how Amazon's distribution system evolved from the company's inception. In 2003, Amazon Europe must decide how to reconfigure its distribution network in light of expected growth, products proliferation, and geographical expansion in Europe. Examines how... View Details
Keywords: Business Model; Decision Choices and Conditions; Growth and Development; Business or Company Management; Growth and Development Strategy; Supply and Industry; Distribution; Supply Chain; Risk and Uncertainty; Expansion; Web Services Industry
Hammond, Janice, and Claire Chiron. "Amazon.com's European Distribution Strategy." Harvard Business School Case 605-002, June 2005. (Revised August 2013.)
- October 2007 (Revised March 2008)
- Case
Dove: Evolution of a Brand
By: John A. Deighton
Examines the evolution of Dove from functional brand to a brand with a point of view after Unilever designated it as a masterbrand, and expanded its portfolio to cover entries into a number of sectors beyond the original bath soap category. The development causes the... View Details
Keywords: History; Expansion; Marketing Strategy; Social Marketing; Digital Marketing; Brands and Branding; Consumer Products Industry; Beauty and Cosmetics Industry
Deighton, John A. "Dove: Evolution of a Brand." Harvard Business School Case 508-047, October 2007. (Revised March 2008.) (request a courtesy copy.)
- March/April 2003
- Article
Internet Filtering in China
By: Jonathan Zittrain and Benjamin Edelman
The Chinese government has made few official statements about its filtering of Internet content, but this report explores the scope, depth, and various methods used to selectively bar Internet access through networks in China. View Details
Keywords: Governing Rules, Regulations, and Reforms; Government and Politics; Networks; Internet; China
Zittrain, Jonathan, and Benjamin Edelman. "Internet Filtering in China." IEEE Internet Computing 7, no. 2 (March/April 2003).
- April 2012
- Article
Change Agents, Networks, and Institutions: A Contingency Theory of Organizational Change
By: Julie Battilana and Tiziana Casciaro
We develop a contingency theory for how structural closure in a network, defined as the extent to which an actor's network contacts are connected to one another, affects the initiation and adoption of change in organizations. Using longitudinal survey data supplemented... View Details
Battilana, Julie, and Tiziana Casciaro. "Change Agents, Networks, and Institutions: A Contingency Theory of Organizational Change." Academy of Management Journal 55, no. 2 (April 2012).
- Career Coach
Nicolle Richards
cons of different roles within each area. Nicolle can help you with career visioning, cold outreach, warm outreach, intro and interview call prep, and will even share their google sheet to manage the chaos that networked recruiting can... View Details
- 18 Nov 2015
- News
Imperatives for High Potentials
- 28 Apr 2022
- Blog Post
Harvard Team Wins Second Place in MIINT Impact Investing Competition
On March 24, five teams of Harvard students came together to pitch innovative impact investment opportunities in early-stage social enterprises. The students were participants in a hands-on impact investing program called Turner MIINT (MBA Impact Investing View Details
- June 2004 (Revised September 2007)
- Case
Zara: IT for Fast Fashion
In 2003, Zara's CIO must decide whether to upgrade the retailer's IT infrastructure and capabilities. At the time of the case, the company relies on an out-of-date operating system for its store terminals and has no full-time network in place across stores. Despite... View Details
Keywords: Business Model; Customer Value and Value Chain; Information Management; Infrastructure; Supply Chain Management; Information Technology; Retail Industry
McAfee, Andrew P., Vincent Dessain, and Anders Sjoman. "Zara: IT for Fast Fashion." Harvard Business School Case 604-081, June 2004. (Revised September 2007.)
- 16 Aug 2006
- Research & Ideas
Is MySpace.com Your Space?
Social networking sites such as MySpace.com are some of the most trafficked on the Web—MySpace had 46 million unique users in June and features nearly 100 million personal profiles posted by users, many of whom are in their teens and... View Details
- April 2022 (Revised May 2022)
- Case
Mastercard Labs (A)
When Ajaypal (Ajay) Banga became the CEO of Mastercard in 2010, he shifted the company’s competitive focus from card networks to cash itself. Mastercard’s new vision of a “World Beyond Cash” distilled into a three-pronged framework: Grow the core business, Diversify... View Details
Keywords: Organizational Behavior; Culture; Culture Change; Organizational Adaptation; Organizational Effectiveness; Alignment; Leadership; Leadership Development; Innovation; Innovation Ecosystems; Ecosystem; Diversity; Collaboration; Co-creation; Learning Organizations; Empowerment; Globalization; Agility; Prototype; Experiment; Partnerships; Operating Model; Risk Management; Metrics; Payments; Financial Inclusion; Financial Industry; Ambidexterity; Corporate Innovation; Innovation Lab; Digital Transformation; Digital Strategy; Credit Cards; Innovation Leadership; Organizational Culture
Hill, Linda A., Sunil Gupta, Emily Tedards, and Julia Kelley. "Mastercard Labs (A)." Harvard Business School Case 422-080, April 2022. (Revised May 2022.)