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Show Results For
- All HBS Web
(7,895)
- People (19)
- News (1,351)
- Research (5,251)
- Events (80)
- Multimedia (67)
- Faculty Publications (3,987)
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- April 2006
- Background Note
Designing Sustainable Service Models
By: Frances X. Frei
Taught as the second module in a Harvard Business School course on Managing Service Operations. Addresses the challenge of designing service models that effectively incorporate a customer operating role, as well as how to align operations to deliver value to both the... View Details
Keywords: Business Model; Customers; Design; Managerial Roles; Consumer Behavior; Service Operations; Power and Influence; Value
Frei, Frances X. "Designing Sustainable Service Models." Harvard Business School Background Note 606-031, April 2006.
- 1 Nov 1985
- Conference Presentation
Implementing Model Extraction in a Model Manager
By: Lynda M. Applegate and G. Klein
Keywords: Management
- January 2003 (Revised May 2005)
- Case
Zipcar: Refining the Business Model
By: Myra M. Hart, Michael J. Roberts and Julia Stevens
Zipcar is a start-up organized around the idea of "sharing" car usage via a membership organization. This case describes several iterations of the Zipcar business model and financial plan. These iterations include a very early version and a version developed just prior... View Details
Keywords: Service Operations; Renting or Rental; Business Model; Business Plan; Entrepreneurship; Economic Growth; Management Skills; Transportation; Business Startups; Financial Strategy; Corporate Finance; Growth and Development Strategy; Transportation Industry; Service Industry
Hart, Myra M., Michael J. Roberts, and Julia Stevens. "Zipcar: Refining the Business Model." Harvard Business School Case 803-096, January 2003. (Revised May 2005.)
- 2023
- Article
Post Hoc Explanations of Language Models Can Improve Language Models
By: Satyapriya Krishna, Jiaqi Ma, Dylan Slack, Asma Ghandeharioun, Sameer Singh and Himabindu Lakkaraju
Large Language Models (LLMs) have demonstrated remarkable capabilities in performing complex tasks. Moreover, recent research has shown that incorporating human-annotated rationales (e.g., Chain-of-Thought prompting) during in-context learning can significantly enhance... View Details
Krishna, Satyapriya, Jiaqi Ma, Dylan Slack, Asma Ghandeharioun, Sameer Singh, and Himabindu Lakkaraju. "Post Hoc Explanations of Language Models Can Improve Language Models." Advances in Neural Information Processing Systems (NeurIPS) (2023).
- 2011
- Working Paper
Business Model Innovation and Competitive Imitation: The Case of Sponsor-Based Business Models
By: Ramon Casadesus-Masanell and Feng Zhu
We study sponsor-based business model innovations where a firm monetizes its product through sponsors rather than setting prices to its customer base. We analyze strategic interactions between an innovative entrant and an incumbent where the incumbent may imitate the... View Details
Keywords: Business Model; Innovation and Invention; Market Entry and Exit; Competitive Strategy; Competitive Advantage; Value
Casadesus-Masanell, Ramon, and Feng Zhu. "Business Model Innovation and Competitive Imitation: The Case of Sponsor-Based Business Models." Harvard Business School Working Paper, No. 11-003, July 2010. (Revised September 2011.)
- 18 Sep 2019
- Working Paper Summaries
Using Models to Persuade
Keywords: by Joshua Schwartzstein and Adi Sunderam
- May 2017 (Revised September 2018)
- Supplement
Hilti Fleet Management (B): Towards a New Business Model
By: Ramon Casadesus-Masanell, Oliver Gassmann and Roman Sauer
The (B) case tackles the implementation and scaling process of fleet management over the years. Finally, the case explores current challenges facing the BMI. View Details
Keywords: Hilti; Business Model Innovation; BMI; Fleet Management; Decision-making; Implementation; Power Tools Industry; Europe; Switzerland; Business Model; Restructuring; Transformation; Transition; Customer Value and Value Chain; Customer Focus and Relationships; Construction; Innovation and Invention; Leasing; Strategy; Growth Management; Decision Making; Construction Industry; Switzerland; Liechtenstein; Germany; Austria; Europe; United States; Asia; Brazil; China; Latin America; Africa; Japan; Hong Kong; France; Italy; Spain
Casadesus-Masanell, Ramon, Oliver Gassmann, and Roman Sauer. "Hilti Fleet Management (B): Towards a New Business Model." Harvard Business School Supplement 717-465, May 2017. (Revised September 2018.)
- July 2006
- Article
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: Open Source Software; Demand-side Learning; Network Effects; Linux; Mixed Duopoly; Competitive Dynamics; Business Models; Duopoly and Oligopoly; Information Technology; Applications and Software; Business Model; Mathematical Methods; Digital Platforms; Profit; Balance and Stability; Management Analysis, Tools, and Techniques; SWOT Analysis; Competition; Price; Information Technology Industry
Casadesus-Masanell, Ramon, and Pankaj Ghemawat. "Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows." Management Science 52, no. 7 (July 2006): 1072–1084.
- 2024
- Working Paper
Sharing Models to Interpret Data
By: Joshua Schwartzstein and Adi Sunderam
To understand new data, we share models or interpretations with others. This paper studies such exchanges of models in a community. The key assumption is that people adopt the interpretation in their community that best explains the data, given their prior beliefs. An... View Details
Keywords: Social Learning Theory; Theory; Social Issues; Cognition and Thinking; Social and Collaborative Networks; Attitudes
Schwartzstein, Joshua, and Adi Sunderam. "Sharing Models to Interpret Data." Harvard Business School Working Paper, No. 25-011, August 2024. (Revised August 2024.)
- 2013
- Dissertation
Designing Freemium: A Model of Consumer Usage, Upgrade, and Referral Dynamics
By: Clarence Lee, Vineet Kumar and Sunil Gupta
Abstract. Over the past decade "freemium" (free + premium) has become the dominant business model among internet start-ups for its ability to acquire and monetize a large install-base with limited marketing resources. Freemium is a hybrid strategy where a firm offers... View Details
- February 2007
- Background Note
BASIX Simulation Model
By: Peter Tufano and Shawn A. Cole
Explains how to use Crystal Ball to simulate the insurance decision in the BASIX case. View Details
- 1987
- Chapter
Continuous-Time Stochastic Models
By: Robert C. Merton
Keywords: Mathematical Methods
Merton, Robert C. "Continuous-Time Stochastic Models." In The New Palgrave: A Dictionary of Economic Theory and Doctrine, edited by John Eatwell, Murray Milgate, and Peter Newman. London: Macmillan Press, 1987. (Revised in The New Palgrave Dictionary of Money and Finance, London: MacMillan Press, Ltd., 1992.)
- 2017
- Working Paper
Knowledge Flows within Multinationals—Estimating Relative Influence of Headquarters and Host Context Using a Gravity Model
By: Prithwiraj Choudhury, Mike Horia Teodorescu and Tarun Khanna
From the perspective of a multinational subsidiary, we employ the classic gravity equation in economics to model and compare knowledge flows to the subsidiary from the MNC headquarters and from the host country context. We also generalize traditional economics gravity... View Details
- 03 Dec 2010
- Working Paper Summaries
Creating Leaders: An Ontological Model
- December 2008
- Article
Behavioral Frontiers in Choice Modeling
We review the discussion at a workshop whose goal was to achieve a better integration among behavioral, economic, and statistical approaches to choice modeling. The workshop explored how current approaches to the specification, estimation, and application of choice... View Details
Keywords: Mathematical Methods; Integration; Goals and Objectives; Decision Choices and Conditions; Problems and Challenges; Business Processes; Customers; Behavior; Economics
Adamowicz, Wiktor, David Bunch, Trudy Ann Cameron, Benedict G.C. Dellaert, Michael Hanneman, Michael Keane, Jordan Louviere, Robert Meyer, Thomas J. Steenburgh, and Joffre Swait. "Behavioral Frontiers in Choice Modeling." Marketing Letters 19, nos. 3/4 (December 2008): 215–219.
- September 1974 (Revised December 1974)
- Background Note
Critical Fractile Model
Jackson, Barbara B. "Critical Fractile Model." Harvard Business School Background Note 175-058, September 1974. (Revised December 1974.)
- February 2006
- Teaching Note
Cost-Volume-Profit Models (TN)
By: David F. Hawkins, V.G. Narayanan, Michele Jurgens and Jacob Cohen
Keywords: Mathematical Methods
- 2006
- Chapter
Advanced Regression Models
By: Raghuram Iyengar and Sunil Gupta
Keywords: Mathematical Methods
- December 2008
- Article
Reinventing Your Business Model
By: Mark W. Johnson, Clayton M. Christensen and Henning Kagermann
Keywords: Business Ventures
Johnson, Mark W., Clayton M. Christensen, and Henning Kagermann. "Reinventing Your Business Model." Harvard Business Review 86, no. 12 (December 2008).