Publications

1983
Chapter

Statistical Methods for Auditing and Accounting

By: Robert S. Kaplan

Keywords: Accounting; Accounting Audits; Mathematical Methods

Article

Value of Information with Sequential Futures Markets

By: Jerry R. Green

The effects of an improvement in information on the efficiency of risk-bearing are studied under various systems of incomplete markets. With sequential futures markets for uncontingent delivery, the welfare effects are indeterminate in sign, except under special... View Details

Keywords: Information; Financial Markets; Mathematical Methods

March 2010
Article

Matching with Preferences over Colleagues Solves Classical Matching

By: Scott Duke Kominers

In this note, we demonstrate that the problem of "many-to-one matching with (strict) preferences over colleagues" is actually more difficult than the classical many-to-one matching problem, "matching without preferences over colleagues." We give an explicit reduction... View Details

Keywords: Two-Sided Platforms; Balance and Stability; Mathematical Methods

Profile

Tessa Vacher-Desvernais

analytics, but truly appreciate aesthetics. I’m very conscious of my inner tension between analytical and creative thinking.” Following her mathematical and sciences baccalaureate, she pursued liberal arts at an all-girl military boarding... View Details

Keywords: Retail/Hospitality; Financial Services

Article

Mitigating Bias in Adaptive Data Gathering via Differential Privacy

By: Seth Neel and Aaron Leon Roth

Data that is gathered adaptively—via bandit algorithms, for example—exhibits bias. This is true both when gathering simple numeric valued data—the empirical means kept track of by stochastic bandit algorithms are biased downwards—and when gathering more complicated... View Details

Keywords: Bandit Algorithms; Bias; Analytics and Data Science; Mathematical Methods; Theory

June 2005 (Revised March 2006)
Case

E Ink in 2005

By: David B. Yoffie and Barbara Mack

Explores the challenges of commercializing a bleeding-edge technology. After seven years, E Ink has spent more than $100 million to commercialize electronic ink. With business momentum picking up, but resources running out, the case examines the key trade-offs in... View Details

Keywords: Technological Innovation; Commercialization; Mathematical Methods; Consumer Products Industry; Technology Industry

Purchase

May 2017
Article

Stable and Strategy-Proof Matching with Flexible Allotments

By: John William Hatfield, Scott Duke Kominers and Alexander Westkamp

We introduce a framework of matching with flexible allotments that can be used to model firms with cross-division hiring restrictions. Our framework also allows us to nest some prior models of matching with distributional constraints. Building upon our recent work on... View Details

Keywords: Balance and Stability; Mathematical Methods

Register to Read

July 1999
Background Note

Note on Statistical Tests for a Randomized Matched Pair Experimental Design, A

By: Alvin J. Silk

Concerns understanding the conditions under which an experimental design that employs matching and randomization may result in gains in precision as compared to a design that utilizes randomization and independent samples--i.e., no matching. An empirical example is... View Details

Keywords: Marketing; Performance Efficiency; Mathematical Methods

1981
Chapter

Sparsity and Piecewise Linearity in Large Portfolio Optimization Problems

By: André Perold and Harry M. Markowitz

Keywords: Investment Portfolio; Mathematical Methods

1985
Chapter

The Role of Contingent Claims Analysis in Corporate Finance

By: Scott P. Mason and Robert C. Merton

Keywords: Mathematical Methods; Corporate Finance

1999
Chapter

Interest Rate Rules in an Estimated Sticky Price Model

By: Julio J. Rotemberg and Michael Woodford

Keywords: Interest Rates; Mathematical Methods

August 2018
Article

Extrapolation and Bubbles

By: Nicholas Barberis, Robin Greenwood, Lawrence Jin and Andrei Shleifer

We present an extrapolative model of bubbles. In the model, many investors form their demand for a risky asset by weighing two signals: an average of the asset’s past price changes and the asset’s degree of overvaluation. The two signals are in conflict, and investors... View Details

Keywords: Bubble; Extrapolation; Volume; Price Bubble; Mathematical Methods

2016
Working Paper

Algorithmic Foundations for Business Strategy

By: Mihnea Moldoveanu

I introduce algorithmic and meta-algorithmic models for the study of strategic problem solving, aimed at illuminating the processes and procedures by which strategic managers and firms deal with complex problems. These models allow us to explore the relationship... View Details

Keywords: Mathematical Methods; Business Strategy

1995
Book

Introduction to Statistical Decision Theory

By: John W. Pratt, Howard Raiffa and Robert Schlaifer

Keywords: Mathematical Methods; Decision Making; Theory

January 1990 (Revised February 1990)
Case

MSA: The Software Company--Planning the AMAPs Product Line

By: Robert J. Dolan

MSA has commissioned a major market research study to assess demand potential for a computer software system designed for aerospace and defense contractors. Students must evaluate the results of the study (including a conjoint analysis) to assess whether MSA should... View Details

Keywords: Product; Marketing; Mathematical Methods; Software

Purchase

May 1984 (Revised September 1986)
Background Note

Basic Quantitative Analysis for Marketing

By: Robert J. Dolan

Shows how to calculate and use the break-even volume in marketing decision making. View Details

Keywords: Marketing Strategy; Mathematical Methods