Publications
Publications
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- All HBS Web
(1,946)
- Faculty Publications (470)
- 1981
- Chapter
Sparsity and Piecewise Linearity in Large Portfolio Optimization Problems
By: André Perold and Harry M. Markowitz
- April 1980 (Revised September 1985)
- Background Note
The Disposable Diaper Industry in 1974
Describes the rapidly growing disposable diaper industry in 1974, a period in which Procter and Gamble's industry leadership faced strong challenges from Kimberly Clark, Johnson and Johnson, and Union Carbide. The latter two firms were in the process of entry into the... View Details
- February 1979
- Background Note
Note on the Theory of Optimal Capital Structure
Examines the interrelationship between the maximization of the share value of a firm's common stock and the minimization of the firm's weighted average cost of capital. Presents a revised version of a case by J.W. Mullins, Jr. View Details
- 1979
- Article
Approximating the Efficiency Gain of Tax Reforms
By: Jerry R. Green and Eytan Sheshinski
Proper analysis of tax reform requires evaluation of the welfare effects induced by a change from one tax system to another. We present two methods for estimating these changes using only local information pertaining to an initial equilibrium with distortive taxes. It... View Details
- Article
Optimal Capital-Gains Taxation under Limited Information
By: Jerry R. Green and Eytan Sheshinski
Taxation of capital gains at realization may distort individuals' decisions regarding holding or selling during an asset's lifetime. This creates the problem of designing a tax structure for capital gains so as to induce efficient patterns of holding and selling.... View Details
- 1978
- Article
On Stochastic Games with Stationary Optimal Strategies
By: Truman F. Bewley and Elon Kohlberg
- 1978
- Article
Optimal Advertising: An Intra-Industry Approach
- 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
- November 1976
- Article
Partial Equilibrium Approach to the Free-Rider Problem
By: Jerry R. Green, Elon Kohlberg and Jean-Jacques Laffont
Groves and others have shown that truthful answers concerning preferences for public goods can be elicited as dominant strategies if appropriate tax-subsidies rules are applied. This paper studies the statistical properties of the total revenues generated by one of the... View Details
Keywords: Problems and Challenges
- Article
On the Optimal Structure of Liability Laws
By: Jerry R. Green
We consider the control of tvo-party accidents through the use of liability rules that assign damages according to whether or not predetermined standards for care have been met. Particular emphasis is given to how the differential in the costs of accident avoidance... View Details
- March 1975
- Article
Optimal Strategies in Repeated Games with Incomplete Information
By: Elon Kohlberg
- Article
A Note on the Progressivity of Optimal Public Expenditures
By: Jerry R. Green and Eytan Sheshinski
- 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
- spring 1974
- Article
The Optimality of a Competitive Stock Market
By: Robert C. Merton and Marti G. Subrahmanyam
- Research Summary
Behavioral Hazard and Public Policy
It is well recognized that people overuse low-value medical care due to moral hazard—because copays are lower than costs. Now Professor Schwartzstein has introduced the concept of “behavioral hazard” to explain the opposite: people underuse high-value care because... View Details
- Forthcoming
- Article
Branch-and-Price for Prescriptive Contagion Analytics
By: Alexandre Jacquillat, Michael Lingzhi Li, Martin Ramé and Kai Wang
Contagion models are ubiquitous in epidemiology, social sciences, engineering, and management. This paper formulates a prescriptive contagion analytics model where a decision maker allocates shared resources across multiple segments of a population, each governed by... View Details
- Research Summary
Building Small Business Utopia: How Artificial Intelligence and Big Data Can Increase Small Business Success
By: Karen Mills
Small business lending has remained unchanged for decades, laden with frictions and barriers that prevent many small businesses from accessing the capital they need to succeed. Financial technology, or “fintech,” promises to change this trajectory. In 2010, new fintech... View Details