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- Faculty Publications (318)
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- October 2009 (Revised April 2010)
- Case
Societe Generale (A): The Jerome Kerviel Affair
By: Francois Brochet
This case illustrates the tension/balance that firms with complex and risky business models must consider in designing their internal controls. It describes the environment in which a derivatives trader engaged in massive directional positions on major European stocks... View Details
Keywords: Risk Management; Problems and Challenges; Complexity; Cost Management; Balance and Stability; Business Model; Design; Stocks; Crisis Management; Financial Markets; Consulting Industry; Europe
Brochet, Francois. "Societe Generale (A): The Jerome Kerviel Affair." Harvard Business School Case 110-029, October 2009. (Revised April 2010.)
- Article
Loss Aversion, Diminishing Sensitivity, and the Role of Experience in Repeated Decisions
Three experiments are presented that explore the assertion that loss aversion and diminishing sensitivity drive the effect of experience on choice behavior. The experiments are focused on repeated choice tasks where decision makers choose repeatedly between... View Details
Erev, Ido, Eyal Ert, and Eldad Yechiam. "Loss Aversion, Diminishing Sensitivity, and the Role of Experience in Repeated Decisions." Journal of Behavioral Decision Making 21, no. 5 (December 2008).
- Research Summary
Strength of Incentives
By: Jerry R. Green
When economists analyze the incentive properties of decision making systems they assume that all economic agents are capable of optimizing their decisions and that they respond without error to the incentives that the system creates. In this project, Jerry R. Green... View Details
- January 2013 (Revised October 2013)
- Case
Chef Davide Oldani and Ristorante D'O
By: Gary Pisano, Alessandro Di Fiore, Elena Corsi and Elisa Farri
This case examines the unique business model of Ristorante D'O, a high end gourmand restaurant located near Milan, Italy. Founded by Chef Davide Oldani, D'O offers meals at approximately one-third the price of other Michelin starred restaurants. Oldani has made this... View Details
Keywords: Business Model; Expansion; Creativity; Competitive Strategy; Retail Industry; Food and Beverage Industry; Milan
Pisano, Gary, Alessandro Di Fiore, Elena Corsi, and Elisa Farri. "Chef Davide Oldani and Ristorante D'O." Harvard Business School Case 613-080, January 2013. (Revised October 2013.)
- Article
The Similarity Heuristic
By: Daniel Read and Yael Grushka-Cockayne
Decision makers often make snap judgments using fast‐and‐frugal decision rules called cognitive heuristics. Research into cognitive heuristics has been divided into two camps. One camp has emphasized the limitations and biases produced by the heuristics; another has... View Details
Read, Daniel, and Yael Grushka-Cockayne. "The Similarity Heuristic." Journal of Behavioral Decision Making 24, no. 1 (January 2011): 23–46.
- 2016
- Other Teaching and Training Material
Organizational Behavior Reading: Decision Making
By: Francesca Gino, Max Bazerman and Katherine Shonk
This Reading argues that decision making is systematically flawed and introduces methods to improve decision-making effectiveness. The Essential Reading section covers the rational decision-making model and three important ideas that challenge it: Herbert Simon's... View Details
Gino, Francesca, Max Bazerman, and Katherine Shonk. "Organizational Behavior Reading: Decision Making." Core Curriculum Readings Series. Boston, MA: Harvard Business Publishing 8383, 2016. Electronic.
- September 2009
- Article
Spousal Control and Intra-Household Decision Making: An Experimental Study in the Philippines
By: Nava Ashraf
Using an experimental design I elicit causal effects of spousal observability and communication on financial choices of married individuals in the Philippines. Making choices public moves men from putting money into their own account to consumption; communication with... View Details
Keywords: Intra-household; Bargaining; Experiments; Economic Development; Saving; Governance Controls; Decision Choices and Conditions; Personal Finance; Family and Family Relationships; Household; Gender
Ashraf, Nava. "Spousal Control and Intra-Household Decision Making: An Experimental Study in the Philippines." American Economic Review 99, no. 4 (September 2009): 1245–1277. (Online Appendix.)
- January 2022 (Revised August 2022)
- Case
Jackie Robinson: Changing the World
By: Robert Simons and Max Saffer
This case traces the rise of Jackie Robinson from the poor streets of Pasadena, California to one of the most famous people in America after he overturned the color barrier in baseball. The case describes how as a youth he excelled at basketball, football, baseball,... View Details
Keywords: Diversity; Power And Influence; Personal Characteristics; Values And Beliefs; Mission And Purpose; Sports; Entrepreneurship; Leadership; Leading Change; Personal Development and Career; United States
Simons, Robert, and Max Saffer. "Jackie Robinson: Changing the World." Harvard Business School Case 122-042, January 2022. (Revised August 2022.)
- 2007
- Working Paper
The Political Economy of 'Natural' Disasters
By: Charles Cohen and Eric D. Werker
Natural disasters occur in a political space. Although events beyond our control may trigger a disaster, the level of government preparedness and response greatly determines the extent of suffering incurred by the affected population. We use a political economy model... View Details
Keywords: Policy; Government and Politics; Strategic Planning; Mathematical Methods; Natural Disasters; Welfare or Wellbeing
Cohen, Charles, and Eric D. Werker. "The Political Economy of 'Natural' Disasters." Harvard Business School Working Paper, No. 08-040, December 2007. (Revised November 2008.)
- February 2015 (Revised September 2016)
- Teaching Note
Making stickK Stick: The Business of Behavioral Economics
By: Leslie K. John and Michael Norton
Email mking@hbs.edu for a courtesy copy.
This Teaching Note explains the theory of the case and teaching plan for the case: Making sticK Stick: The Business of Behavioral Economics (514019). The case focuses on a... View Details
This Teaching Note explains the theory of the case and teaching plan for the case: Making sticK Stick: The Business of Behavioral Economics (514019). The case focuses on a... View Details
Keywords: Behavioral Economics; Behavior Change; B2B Vs. B2C; Human Resource Management; Marketing Of Innovations; Health ＆ Wellness; Weight Loss; Charitable Giving; Marketing; Consumer Behavior; Entrepreneurship; Internet and the Web; Health; Business Model; Sales; Human Resources; Health Industry; United States
John, Leslie K., and Michael Norton. "Making stickK Stick: The Business of Behavioral Economics." Harvard Business School Teaching Note 515-088, February 2015. (Revised September 2016.) (Email mking@hbs.edu for a courtesy copy.)
- Research Summary
Optimal Contracts under Inequity Aversion with Voluntary Enforcement (with Tilman Borgers)
We analyze contract structure and efficiency in a Moral Hazard model with possibly fairminded agent and principal when the contract is not automatically enforced but this is a voluntary choice by the contracting parties independently. We find that no penalizing... View Details
- 2010
- Working Paper
Quality Provision, Expected Firm Altruism and Brand Extensions
By: Julio J. Rotemberg
This paper studies quality choice in a model where consumers expect firms to act altruistically. It is shown that, under plausible assumptions regarding this altruism and the reaction of consumers to firms that demonstrate insufficient altruism, existing firms (or... View Details
Keywords: Brands and Branding; Consumer Behavior; Product Development; Corporate Social Responsibility and Impact; Quality; Mathematical Methods
Rotemberg, Julio J. "Quality Provision, Expected Firm Altruism and Brand Extensions." NBER Working Paper Series, No. 15635, January 2010.
- Research Summary
Self-environment relationship and its effect on decisions under risk and uncertainty
My research seek to better understand the main cognitive and social abilities that guide our judgments, and the ways they interact with aspects of the situation to shape humans' decisions. It is currently comprised of three related... View Details
- 24 Aug 2012
- Working Paper Summaries
Equalizing Outcomes vs. Equalizing Opportunities: Optimal Taxation when Children’s Abilities Depend on Parents’ Resources
Keywords: by Alexander Gelber & Matthew Weinzierl
- April 2017
- Case
Imprimis (A)
By: Ramon Casadesus-Masanell, Karen Elterman and Marc Appel
This case examines the strategic choices and evolving business model of Imprimis Pharmaceuticals from the perspective of CEO Mark Baum. The (A) case provides a brief history of the company and of the compounding business, outlining the challenges faced by Imprimis in... View Details
Keywords: Strategy; Healthcare; Drug Compounding; Pharmaceuticals; Compounding; Drug Development; Decision-making; Mark Baum; Imprimis; Small Business; Decisions; Cost vs Benefits; Business Strategy; Business Model; Decision Choices and Conditions; Pharmaceutical Industry; United States
Casadesus-Masanell, Ramon, Karen Elterman, and Marc Appel. "Imprimis (A)." Harvard Business School Case 717-426, April 2017.
- 2012
- Chapter
Structuring Consulting Firms
By: Tim Morris, Heidi K. Gardner and N. Anand
This chapter presents a model of the way in which consulting and other professional-service firms organize themselves and grow. We will argue that the fundamental structural-design challenge for consulting firms, like other professional firms, is to adapt appropriately... View Details
Keywords: Experience and Expertise; Management Practices and Processes; Demand and Consumers; Service Operations; Organizational Design; Organizational Structure; Projects; Groups and Teams; Consulting Industry; Service Industry
Morris, Tim, Heidi K. Gardner, and N. Anand. "Structuring Consulting Firms." In The Oxford Handbook of Management Consulting, edited by Matthias Kipping and Timothy Clark. Oxford University Press, 2012.
- December 2008
- Article
The Political Economy of 'Natural' Disasters
By: Charles Cohen and Eric D. Werker
Natural disasters occur in a political space. Although events beyond our control may trigger a disaster, the level of government preparedness and response greatly determines the extent of suffering incurred by the affected population. We use a political economy model... View Details
Cohen, Charles, and Eric D. Werker. "The Political Economy of 'Natural' Disasters." Journal of Conflict Resolution 52, no. 6 (December 2008): 795–819.
- May 2017
- Article
Experimental Evidence of Pooling Outcomes Under Information Asymmetry
By: William Schmidt and Ryan W. Buell
Operational decisions under information asymmetry can signal a firm's prospects to less-informed parties, such as investors, customers, competitors, and regulators. Consequently, managers in these settings often face a tradeoff between making an optimal decision and... View Details
Keywords: Behavioral Decision Research; Information Asymmetry; Signaling; Decision Choices and Conditions; Alignment
Schmidt, William, and Ryan W. Buell. "Experimental Evidence of Pooling Outcomes Under Information Asymmetry." Management Science 63, no. 5 (May 2017): 1586–1605.
- 1999
- Working Paper
On the Formation and Structure of International Exchanges
We investigate the formation and structure of 248 financial exchanges throughout the world. First, we empirically analyze the determinants of exchange formation as well as the impact of exchange formation on the domestic country's economy. Second, conditional on... View Details
Keywords: Financial Markets
Clayton, Matthew J., Bjorn N Jorgensen, and Kenneth A. Kavajecz. "On the Formation and Structure of International Exchanges." Rodney L. White Center for Financial Research (Series), No. 022-99, September 1999.
- 2020
- Working Paper
Prioritarianism and Optimal Taxation
By: Matti Tuomala and Matthew C. Weinzierl
Prioritarianism has been at the center of the formal approach to optimal tax theory since its modern starting point in Mirrlees (1971), but most theorists’ use of it is motivated by tractability rather than explicit normative reasoning. We characterize analytically and... View Details
Keywords: Prioritarianism; Optimal Taxation; Utilitarianism; Redistribution; Inverse-optimum; Taxation; Theory
Tuomala, Matti, and Matthew C. Weinzierl. "Prioritarianism and Optimal Taxation." Harvard Business School Working Paper, December 2020.