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Show Results For
- All HBS Web
(1,825)
- People (2)
- News (288)
- Research (1,174)
- Events (33)
- Multimedia (12)
- Faculty Publications (740)
- May 1974
- Article
Fallacy of the Log-Normal Approximation to Optimal Portfolio Decision Making over Many Periods
By: Robert C. Merton and Paul A. Samuelson
Merton, Robert C., and Paul A. Samuelson. "Fallacy of the Log-Normal Approximation to Optimal Portfolio Decision Making over Many Periods." Journal of Financial Economics 1 (May 1974): 67–94.
- 01 Jan 1977
- Conference Presentation
Short Term Natural Gas Consumption Forecasts: Optimal Use of National Weather Service Data
By: James K. Sebenius and Richard Lehman
- March 2013
- Book Review
Book Review of 'From Optimal Tax Theory to Tax Policy' by Robin Boadway
Weinzierl, Matthew C. "Book Review of 'From Optimal Tax Theory to Tax Policy' by Robin Boadway." National Tax Journal 66, no. 1 (March 2013): 263–274.
- 22 Apr 2022
- News
What if the Optimal Workweek Is Two Days in the Office, Not Three?
- 2019
- White Paper
Future Positive: How Companies Can Tap Into Employee Optimism to Navigate Tomorrow's Workplace
By: Joseph B. Fuller, Judith K. Wallenstein, Manjari Raman and Alice de Chalendar
Fuller, Joseph B., Judith K. Wallenstein, Manjari Raman, and Alice de Chalendar. "Future Positive: How Companies Can Tap Into Employee Optimism to Navigate Tomorrow's Workplace." White Paper, May 2019.
- Article
Optimal Life-Cycle Investing with Flexible Labor Supply: A Welfare Analysis of Life-Cycle Funds
By: Francisco J. Gomes, Laurence J. Kotlikoff and Luis M. Viceira
Gomes, Francisco J., Laurence J. Kotlikoff, and Luis M. Viceira. "Optimal Life-Cycle Investing with Flexible Labor Supply: A Welfare Analysis of Life-Cycle Funds." American Economic Review: Papers and Proceedings 98, no. 2 (May 2008): 297–303.
- 06 Nov 2024
- Podcast
A Preview of COP29: What Business Leaders Should Know with Outrage & Optimism Co-hosts
In this episode, host Mike Toffel sits down with Paul Dickinson and Tom Rivett-Carnac, co-hosts of the climate podcast Outrage & Optimism, to preview COP29, the upcoming UN Climate Change Conference in Baku, Azerbaijan. With their extensive experience in climate... View Details
- 11 Jun 2008
- Conference Presentation
The Total Army Competitive Category Optimization Model: Analysis of Army Officers Accessions and Promotions
By: Hise O. Gibson
- June 2020
- Article
Understanding Different Approaches to Benefit-Based Taxation
By: Robert Scherf and Matthew C. Weinzierl
The normative principle of benefit-based taxation has exerted substantial influence on many areas of public finance, but it has been largely set aside in the modern theoretical approach to optimal income taxation, where welfarist objectives dominate. A prerequisite for... View Details
Scherf, Robert, and Matthew C. Weinzierl. "Understanding Different Approaches to Benefit-Based Taxation." Fiscal Studies: The Journal of Applied Public Economics 41, no. 2 (June 2020): 385–410. (Also Harvard Business School Working Paper, No. 19-070, August 2019. (Revised January 2019), and NBER Working Paper Series, No. 26276, September 2019.)
- 24 Mar 2008
- Working Paper Summaries
Optimal Deterrence when Judgment-Proof Agents Are Paid In Arrears—With an Application to Online Advertising Fraud
- July 2021
- Article
Redistribution through Markets
By: Piotr Dworczak, Scott Duke Kominers and Mohammad Akbarpour
Policymakers frequently use price regulations as a response to inequality in the markets they control. In this paper, we examine the optimal structure of such policies from the perspective of mechanism design. We study a buyer-seller market in which agents have private... View Details
Keywords: Optimal Mechanism Design; Redistribution; Inequality; Welfare Theorems; Market Design; Equality and Inequality
Dworczak, Piotr, Scott Duke Kominers, and Mohammad Akbarpour. "Redistribution through Markets." Econometrica 89, no. 4 (July 2021): 1665–1698. (Authors' names are in certified random order.)
- 15 Jan 2013
- Working Paper Summaries
The Promise of Positive Optimal Taxation: A Generalized Theory Calibrated to Survey Evidence on Normative Preferences Explains Puzzling Features of Policy
Keywords: by Matthew Weinzierl
- April 2014
- Article
Awards Unbundled: Evidence from a Natural Field Experiment
By: Nava Ashraf, Oriana Bandiera and Scott S. Lee
Organizations often use non-monetary awards to incentivize performance. Awards may affect behavior through several mechanisms: by conferring employer recognition, by enhancing social visibility, and by facilitating social comparison. In a nationwide health worker... View Details
Keywords: Social Comparison; Awards; Optimal Expectactions; Zambia; Status and Position; Performance Expectations; Motivation and Incentives; Health Care and Treatment; Health Industry; Zambia
Ashraf, Nava, Oriana Bandiera, and Scott S. Lee. "Awards Unbundled: Evidence from a Natural Field Experiment." Journal of Economic Behavior & Organization 100 (April 2014): 44–63.
- 1989
- Other Unpublished Work
Optimal Portfolio Rules in Continuous Time When the Nonnegativity Constraint on Consumption is Binding
By: Robert C. Merton
Merton, Robert C. "Optimal Portfolio Rules in Continuous Time When the Nonnegativity Constraint on Consumption is Binding." December 1989. (In Chapter 6 of Continuous-Time Finance.)
- September 2020 (Revised March 2022)
- Case
JOANN: Joannalytics Inventory Allocation Tool
By: Kris Ferreira and Srikanth Jagabathula
Michael Joyce, Vice President of Inventory Management at JOANN, championed an effort to develop and implement an inventory allocation analytics tool that used advanced analytics to predict in-season demand of seasonal items for each of JOANN’s nearly 900 stores and... View Details
Keywords: Analytics; Machine Learning; Optimization; Inventory Management; Mathematical Methods; Decision Making; Operations; Supply Chain Management; Resource Allocation; Distribution; Technology Adoption; Applications and Software; Change Management; Fashion Industry; Consumer Products Industry; Retail Industry; United States; Ohio
Ferreira, Kris, and Srikanth Jagabathula. "JOANN: Joannalytics Inventory Allocation Tool." Harvard Business School Case 621-055, September 2020. (Revised March 2022.)
- March 2015 (Revised March 2023)
- Case
Immigration Policy in Germany (A)
By: Matthew Weinzierl, Katrina Flanagan and Alastair Su
Germany's Chancellor Angela Merkel faced economic and moral pressure to encourage greater immigration from struggling European, and especially Eurozone, countries after the economic downturn that began in 2008. In fact, it was possible that both the Euro currency union... View Details
Keywords: Citizenship; Optimal Currency Unions; Globalized Economies and Regions; Immigration; Policy; Germany; European Union
Weinzierl, Matthew, Katrina Flanagan, and Alastair Su. "Immigration Policy in Germany (A)." Harvard Business School Case 715-029, March 2015. (Revised March 2023.)
- Article
Popular Acceptance of Inequality Due to Innate Brute Luck and Support for Classical Benefit-based Taxation
U.S. survey respondents' views on distributive justice differ in two specific, related ways from what is conventionally assumed in modern optimal tax research. When expressing their preferences over allocations in stylized, hypothetical scenarios meant to isolate key... View Details
Keywords: Optimal Taxation; Welfarism; Luck; Benefit-based Taxation; Taxation; Equality and Inequality; Attitudes
Weinzierl, Matthew C. "Popular Acceptance of Inequality Due to Innate Brute Luck and Support for Classical Benefit-based Taxation." Journal of Public Economics 155 (November 2017): 54–63. (Also Harvard Business School Working Paper, No. 16-104, March 2016; revised July 2016, and NBER Working Paper Series, No. 22462, July 2016. See Notes on Fortune article.)
- Article
The Relationship Between Workplace Stressors and Mortality and Health Costs in the United States
By: Joel Goh, Jeffrey Pfeffer and Stefanos A. Zenios
Even though epidemiological evidence links specific workplace stressors to health outcomes, the aggregate contribution of these factors to overall mortality and health spending in the United States is not known. In this paper, we build a model to estimate the excess... View Details
Goh, Joel, Jeffrey Pfeffer, and Stefanos A. Zenios. "The Relationship Between Workplace Stressors and Mortality and Health Costs in the United States." Management Science 62, no. 2 (February 2016): 608–628.
- March 2021
- Article
Assortment Rotation and the Value of Concealment
By: Kris J. Ferreira and Joel Goh
Assortment rotation—the retailing practice of changing the assortment of products offered to customers—has recently been used as a competitive advantage for both brick-and-mortar and online retailers. We focus on product categories where consumers may purchase multiple... View Details
Keywords: Assortment Optimization; Retailing; Imperfect Information; Sales; Strategy; Consumer Behavior
Ferreira, Kris J., and Joel Goh. "Assortment Rotation and the Value of Concealment." Management Science 67, no. 3 (March 2021): 1489–1507.