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Show Results For
- All HBS Web
(7,219)
- People (19)
- News (1,274)
- Research (4,934)
- Events (79)
- Multimedia (45)
- Faculty Publications (3,618)
- May 2021
- Article
Evolution of the Indian LPG Industry: Exploring Conditions for Public Sector Business Model Innovation
By: Renu Agarwal, Neeraj Mittal, Eric Patterson and Michela Giorcelli
Agarwal, Renu, Neeraj Mittal, Eric Patterson, and Michela Giorcelli. "Evolution of the Indian LPG Industry: Exploring Conditions for Public Sector Business Model Innovation." Research Policy 50, no. 4 (May 2021).
The Emergence of Charismatic Business Leadership
The Emergence of Charismatic Business Leadership is an examination of how the role of the business leader in the U.S. has changed from World War II to the present. A small number of high-profile individuals have transformed the face of modern-day... View Details
- 2007
- Book
When Professionals Have to Lead: A New Model for High Performance
By: Thomas J. DeLong, John J. Gabarro and Robert Lees
For too long, professional services firms (PSFs) have relied on the "producer-manager" model, which works well in uncomplicated business environments. However, today's managing directors must balance conflicting roles, more demanding clients, tougher competitors, and... View Details
Keywords: Leadership; Management Practices and Processes; Service Operations; Performance Effectiveness; Strategy
DeLong, Thomas J., John J. Gabarro, and Robert Lees. When Professionals Have to Lead: A New Model for High Performance. Harvard Business School Press, 2007.
- 10 Feb 2021
- News
Leading Through Transition: The Three-R Model Might Be the Answer
- May 2014
- Article
Making 'Freemium' Work: Many Start-ups Fail to Recognize the Challenges of This Popular Business Model
By: Vineet Kumar
The article discusses the "freemium" business model, which is used by some Internet businesses and smartphone application developers to give users free basic features of a digital product and access to premium functionality for a subscription fee. The discussion topics... View Details
Kumar, Vineet. "Making 'Freemium' Work: Many Start-ups Fail to Recognize the Challenges of This Popular Business Model." Harvard Business Review 92, no. 5 (May 2014): 27–29.
- 2016
- Working Paper
Populism and the Return of the 'Paranoid Style': Some Evidence and a Simple Model of Demand for Incompetence as Insurance Against Elite Betrayal
By: Rafael Di Tella and Julio J. Rotemberg
We present a simple model of populism as the rejection of “disloyal” leaders. We show that adding the assumption that people are worse off when they experience low income as a result of leader betrayal (than when it is the result of bad luck) to a simple voter choice... View Details
Keywords: Corruption; Betrayal; Populism; Incompetence; Literacy; Crime and Corruption; Income; Ethics; Political Elections; Race; Residency
Di Tella, Rafael, and Julio J. Rotemberg. "Populism and the Return of the 'Paranoid Style': Some Evidence and a Simple Model of Demand for Incompetence as Insurance Against Elite Betrayal." Harvard Business School Working Paper, No. 17-056, December 2016.
- 2007
- Article
Interdisciplinary Research Within a Modified Competing Values Model of Organizational Performance: Results from Brazil
By: Rohit Deshpandé and John U. Farley
Deshpandé, Rohit, and John U. Farley. "Interdisciplinary Research Within a Modified Competing Values Model of Organizational Performance: Results from Brazil." Journal of Global Marketing 20, nos. 2/3 (2007): 5–16.
- 08 Dec 2017
- News
Why Many Women Social Entrepreneurs Avoid Commercial Models
- 2010
- Other Unpublished Work
Modeling Passenger Travel and Delays in the National Air Transportation System
Many of the existing methods for evaluating an airline's on-time performance are based on flight-centric measures of delay. However, recent research has demonstrated that passenger delays depend on many factors in addition to flight delays. For instance,... View Details
- 2018
- Working Paper
Bayesian Ensembles of Binary-Event Forecasts: When Is It Appropriate to Extremize or Anti-Extremize?
By: Kenneth C. Lichtendahl Jr., Yael Grushka-Cockayne, Victor Richmond R. Jose and Robert L. Winkler
Many organizations face critical decisions that rely on forecasts of binary events. In these situations, organizations often gather forecasts from multiple experts or models and average those forecasts to produce a single aggregate forecast. Because the average... View Details
Keywords: Forecast Aggregation; Linear Opinion Pool; Generalized Additive Model; Generalized Linear Model; Stacking.; Forecasting and Prediction
Lichtendahl, Kenneth C., Jr., Yael Grushka-Cockayne, Victor Richmond R. Jose, and Robert L. Winkler. "Bayesian Ensembles of Binary-Event Forecasts: When Is It Appropriate to Extremize or Anti-Extremize?" Harvard Business School Working Paper, No. 19-041, October 2018.
- 01 Jun 2020
- What Do You Think?
Will Challenged Amazon Tweak Its Retail Model Post-Pandemic?
ablokhin SUMMING UP Is the Amazon Organization Losing Its Ability to Learn? There was little sympathy for Amazon’s loss of online retail market share at the outset of the current global pandemic among... View Details
- April 2024
- Case
Cyrus: Turning a Traditional Business Model on Its Head (A)
By: James Heskett
The loss of the lease at their Michelin-starred Cyrus 1.0 in Sonoma County, California gives the partners an opportunity to shut down and rework a “broken” business model, one with labor intensive experiences six or seven nights a week, high burnout, high... View Details
Keywords: Business Model; Retention; Organizational Change and Adaptation; Leasing; Work-Life Balance; Strategic Planning; Loss; Profit; Working Conditions; California
Heskett, James. "Cyrus: Turning a Traditional Business Model on Its Head (A)." Harvard Business School Case 924-303, April 2024.
- 05 Oct 2009
- News
The World Bank must fix its business model
- March 2005
- Article
Towards a Competitive Arousal Model of Decision Making: A Study of Auction Fever in Live and Internet Auctions
By: Gillian Ku, Deepak Malhotra and J. Keith Murnighan
Ku, Gillian, Deepak Malhotra, and J. Keith Murnighan. "Towards a Competitive Arousal Model of Decision Making: A Study of Auction Fever in Live and Internet Auctions." Organizational Behavior and Human Decision Processes 96, no. 2 (March 2005): 89–103.
- 2010
- Working Paper
Introductory Reading for Being a Leader and the Effective Exercise of Leadership: An Ontological Model
By: Werner Erhard, Michael C. Jensen, Steve Zaffron and Kari L. Granger
This paper is the sixth of six pre-course reading assignments for an experimental leadership course developed by the authors over five years (2004-2008) at the U. of Rochester Simon School of Business working with students, alumni, executives, and faculty from various... View Details
Keywords: Leadership Development; Curriculum and Courses; Strategy; Performance Capacity; Attitudes; Behavior; United States; Netherlands; Texas
Erhard, Werner, Michael C. Jensen, Steve Zaffron, and Kari L. Granger. "Introductory Reading for Being a Leader and the Effective Exercise of Leadership: An Ontological Model." Harvard Business School Working Paper, No. 10-091, April 2010.
- May 2016 (Revised March 2020)
- Case
Fasten: Challenging Uber and Lyft with a New Business Model
By: Feng Zhu and Angela Acocella
Fasten, a new ridesharing start-up in Boston, entered the scene in September 2015 hoping its unique vision of transparency for both driver and passenger and strategy to keep riders' fares low and charge drivers a flat $0.99 fee per ride as opposed to the 20-30%... View Details
Keywords: Information Technology; Transportation; Business Startups; Business Model; Transportation Industry; Boston
Zhu, Feng, and Angela Acocella. "Fasten: Challenging Uber and Lyft with a New Business Model." Harvard Business School Case 616-062, May 2016. (Revised March 2020.)
- 06 May 2010
- Working Paper Summaries
Introductory Reading For Being a Leader and The Effective Exercise of Leadership: An Ontological Model
- 2023
- Article
M4: A Unified XAI Benchmark for Faithfulness Evaluation of Feature Attribution Methods across Metrics, Modalities, and Models
By: Himabindu Lakkaraju, Xuhong Li, Mengnan Du, Jiamin Chen, Yekun Chai and Haoyi Xiong
While Explainable Artificial Intelligence (XAI) techniques have been widely studied to explain predictions made by deep neural networks, the way to evaluate the faithfulness of explanation results remains challenging, due to the heterogeneity of explanations for... View Details
Keywords: AI and Machine Learning
Lakkaraju, Himabindu, Xuhong Li, Mengnan Du, Jiamin Chen, Yekun Chai, and Haoyi Xiong. "M4: A Unified XAI Benchmark for Faithfulness Evaluation of Feature Attribution Methods across Metrics, Modalities, and Models." Advances in Neural Information Processing Systems (NeurIPS) (2023).
- 2022
- Working Paper
Measuring the Tolerance of the State: Theory and Application to Protest
By: Veli Andirin, Yusuf Neggers, Mehdi Shadmehr and Jesse M. Shapiro
We develop a measure of a regime's tolerance for an action by its citizens. We ground our measure in an economic model and apply it to the setting of political protest. In the model, a regime anticipating a protest can take a costly action to repress it. We define the... View Details
Keywords: Political Protests; Modeling And Analysis; Government and Politics; Conflict and Resolution
Andirin, Veli, Yusuf Neggers, Mehdi Shadmehr, and Jesse M. Shapiro. "Measuring the Tolerance of the State: Theory and Application to Protest." NBER Working Paper Series, No. 30167, June 2022.