torfason.igraph.utils
This is set of utility functions written while working on “Organizing the... View Details
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Show Results For
- All HBS Web
(1,803)
- People (5)
- News (249)
- Research (1,117)
- Events (21)
- Multimedia (8)
- Faculty Publications (759)
- January 2006 (Revised March 2007)
- Case
Dr. Ing. h.c. F. Porsche AG (A): True to Brand?
By: Jeffrey Fear and Carin-Isabel Knoop
Examines one of the most important entrepreneurial decisions made in the history of Porsche, made in early 1998: to build a sport utility vehicle (SUV)--the Cayenne. After decades of relying on one or two sports car models and nearly going bankrupt and losing its... View Details
Keywords: Diversification; Supply Chain Management; Luxury; Insolvency and Bankruptcy; Globalization; Brands and Branding; Manufacturing Industry; Auto Industry
Fear, Jeffrey, and Carin-Isabel Knoop. "Dr. Ing. h.c. F. Porsche AG (A): True to Brand?" Harvard Business School Case 706-018, January 2006. (Revised March 2007.)
- June 2025
- Case
Power Struggles: Hydro-Quebec’s Energy Dilemma
By: Juan Alcacer and Danika Couture-Peck
In 2024, Maxime Aucoin, Executive Vice President and CFO of Hydro-Quebec, faced a series of compounding challenges as the utility confronted rapidly rising electricity demand, public pricing constraints, and strained stakeholder relationships. As the steward of... View Details
- December 2013 (Revised January 2015)
- Case
Barbara Krakow Gallery
By: Jose Alvarez and Nyssa Liebermann
The Barbara Krakow Gallery is a successful contemporary art gallery located in Boston. It utilizes a very rare "no haggle pricing" strategy and extended sales cycle when selling pieces to collectors. Though it remains profitable and very respected, the size and scope... View Details
Keywords: Barbara Krakow Gallery; Art Gallery; Art Market; Art World; Artist; Auction House; Primary Art Market; Secondary Art Market; Exhibition; Contemporary Art; Art Collector; Art Dealer; Art Fair; No Haggle Pricing; Extended Sales Cycle; Christie's; Sotheby's; Online Art Seller; Barbara Krakow; Andrew Witkin; Catalogue Raisonne; Arts; Small Business; Business Model; Transition; Customer Relationship Management; Fine Arts Industry; Boston
Alvarez, Jose, and Nyssa Liebermann. "Barbara Krakow Gallery." Harvard Business School Case 514-033, December 2013. (Revised January 2015.)
- March 2008
- Exercise
Exercise: Challenging Operational Assumptions
By: Frances X. Frei
This exercise provides students with an opportunity to thoroughly test an operating assumption. Students state an assumption as a testable hypothesis, collect and analyze relevant data, and communicate the results. At HBS, it is incorporated in a second-year elective... View Details
Keywords: Customers; Employees; Knowledge Acquisition; Knowledge Use and Leverage; Service Operations; Performance Improvement
Frei, Frances X. "Exercise: Challenging Operational Assumptions." Harvard Business School Exercise 608-128, March 2008.
A Prescriptive Analytics Framework for Optimal Policy Deployment Using Heterogeneous Treatment Effects
We define a prescriptive analytics framework that addresses the needs of a constrained decision-maker facing, ex ante, unknown costs and benefits of multiple policy levers. The framework is general in nature and can be deployed in any utility maximizing... View Details
- 2019
- Article
Can Big Data Improve Firm Decision Quality? The Role of Data Quality and Data Diagnosticity
By: Maryam Ghasemaghaei and Goran Calic
Anecdotal evidence suggests that, despite the large variety of data, the huge volume of generated data, and the fast velocity of obtaining data (i.e., big data), quality of big data is far from perfect. Therefore, many firms defer collecting and integrating big data as... View Details
Ghasemaghaei, Maryam, and Goran Calic. "Can Big Data Improve Firm Decision Quality? The Role of Data Quality and Data Diagnosticity." Decision Support Systems 120 (2019): 38–49.
- Article
Multilateral Matching
By: John William Hatfield and Scott Duke Kominers
We introduce a matching model in which agents engage in joint ventures via multilateral contracts. This approach allows us to consider production complementarities previously outside the scope of matching theory. We show analogues of the first and second welfare... View Details
Keywords: Matching; Stability; Competitive Equilibrium; Core; Networks; Competition; Joint Ventures; Balance and Stability; Groups and Teams; Entrepreneurship
Hatfield, John William, and Scott Duke Kominers. "Multilateral Matching." Journal of Economic Theory 156 (March 2015): 175–206.
- June 2011
- Background Note
It's a Social World
By: Stephen P. Bradley and Nancy Bartlett
Social media had fashioned the lives of individuals and communities by 2010, providing an opportunity and a challenge for companies of all sizes. This note provides background on various social media (e.g. social networks, forums, games and communication services) and... View Details
- January 2021 (Revised March 2022)
- Case
Arçelik: From a Dealer Network to an Omnichannel Experience
By: Ayelet Israeli and Fares Khrais
Arçelik Turkey, the country’s market leader in household appliances, was at an omnichannel crossroads in January 2020. Arçelik was a B2B player utilizing a dealership network with an umbrella of brands and had one of the largest brick-and-mortar store networks in... View Details
Keywords: Digital Marketing; Bricks And Mortar; Franchise Management; Franchising; Dealer Network; Dealers; B2B; B2B2C; Tradition; Culture Change; Cultural Adaptation; Omnichannel; Omnichannel Retail; Omni-channel; Omnichannel Retailing; Sales Channels; Sales Channel Development; Channel Management; Channels Of Distribution; Marketplace; Platforms; Collaboration; Online Channel; Online Data; Online Sales; Online Shopping; Online; Retail; Retailing; Disruption; Transformation; Franchise Ownership; Change Management; Partners and Partnerships; Consumer Behavior; Sales; Internet and the Web; Marketing Strategy; Conflict and Resolution; Conflict Management; Organizational Culture; Distribution Channels; Digital Transformation; Digital Platforms; Electronics Industry; Retail Industry; Consumer Products Industry; Turkey
Israeli, Ayelet, and Fares Khrais. "Arçelik: From a Dealer Network to an Omnichannel Experience." Harvard Business School Case 521-067, January 2021. (Revised March 2022.)
- Research Summary
Areas of Interest
Primary Topics: complexity, dispute resolution, ethics, improvisation, moral leadership, negotiation, psychodynamics
Additional Topics: alliances, cognition, conflict, creativity, crisis management, decision-making, electronic... View Details
- August 2005
- Background Note
Dual Class Share Companies
By: Samuel L. Hayes III, Lynn S. Paine and Christopher Bruner
Provides a brief historical overview of dual class share companies in the United States, focusing on the New York Stock Exchange's evolving position on dual class structures since the 1920s, the impact of hostile takeovers on their use since the 1980s, and recent... View Details
Keywords: Acquisition; Debates; Capital Structure; Equity; Business History; Law; Organizational Structure; Business and Shareholder Relations; Perspective; Europe; United States
Hayes, Samuel L., III, Lynn S. Paine, and Christopher Bruner. "Dual Class Share Companies." Harvard Business School Background Note 306-032, August 2005.
- 12 Jan 2013
- News
Striking a balance on money market funds
- July–August 2023
- Article
What Smart Companies Know About Integrating AI
By: Silvio Palumbo and David Edelman
AI has the power to gather, analyze, and utilize enormous volumes of individual customer data to achieve precision and scale in personalization. The experiences of Mercury Financial, CVS Health, and Starbucks debunk the prevailing notion that extracting value from AI... View Details
Keywords: AI and Machine Learning; Customization and Personalization; Integration; Technology Adoption
Palumbo, Silvio, and David Edelman. "What Smart Companies Know About Integrating AI." Harvard Business Review 101, no. 4 (July–August 2023): 116–125.
- September 2013 (Revised March 2014)
- Case
Progress Energy and Duke Energy (A)
By: Guhan Subramanian and Charlotte Krontiris
Just as Duke Energy and Progress Energy announce their merger—forming the largest utility company in the United States, to be led by the current Progress CEO—a nuclear reactor owned by Progress suffers major damage and must be taken offline. While Progress grapples... View Details
Keywords: Duke; Progress; Nuclear Energy; Mergers and Acquisitions; Corporate Governance; Energy Sources; Energy Industry; United States
Subramanian, Guhan, and Charlotte Krontiris. "Progress Energy and Duke Energy (A)." Harvard Business School Case 914-011, September 2013. (Revised March 2014.)
- September 2010 (Revised January 2012)
- Case
OPOWER: Increasing Energy Efficiency through Normative Influence (A)
By: Amy J.C. Cuddy, Kyle Todd Doherty and Maarten W. Bos
The case profiles OPOWER, an energy efficiency software company that applies Cialdini's principles of social influence to successfully encourage consumers to reduce their energy usage. OPOWER was co-founded in 2008 by two young Harvard graduates, Dan Yates and Alex... View Details
Keywords: Mathematical Methods; Applications and Software; Attitudes; Entrepreneurship; Energy Conservation; Power and Influence; Growth and Development Strategy; Energy Industry; United States
Cuddy, Amy J.C., Kyle Todd Doherty, and Maarten W. Bos. "OPOWER: Increasing Energy Efficiency through Normative Influence (A)." Harvard Business School Case 911-016, September 2010. (Revised January 2012.)
Julian De Freitas
Julian De Freitas is an Assistant Professor of Business Administration in the Marketing Unit, and Director of the Ethical Intelligence Lab, at Harvard Business School. He earned his PhD in psychology from Harvard, masters from Oxford, and BA from Yale. He teaches... View Details