Publications

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December 1993 (Revised June 2000)
Case

Kochman, Reidt + Haigh, Inc.

By: Richard S. Ruback and Roy Burstin

A small company faces the dilemma of how to finance growth (i.e., internally generated cash flows vs. outside financing sources). An innovative concept positions the company in promoting a niche within the kitchen-cabinet industry and in looking for an optimal way of... View Details

Keywords: Cash Flow; Business Growth and Maturation; Entrepreneurship; Corporate Finance; Growth and Development Strategy; Consumer Products Industry; Utilities Industry

March 2002 (Revised May 2003)
Case

Supply Chain Close-Up: The Video Vault

By: V.G. Narayanan and Lisa Brem

The owners of the Video Vault struggle to determine the optimal stocking levels of home videos in an industry fraught with new technology, new pricing paradigms, and stiff competitive pressure from large national chains. Teaching Purpose: To demonstrate the role of... View Details

Keywords: Supply Chain Management; Competition; Motivation and Incentives; Price; Technological Innovation; Service Delivery; Entertainment and Recreation Industry

2013
Working Paper

Improving Store Liquidation

By: Nathan Craig and Ananth Raman

Store liquidation is the time-constrained divestment of retail outlets through an in-store sale of inventory. The retail industry depends extensively on store liquidation, not only as a means for investors to recover capital from failed ventures, but also to allow... View Details

Keywords: Business Exit or Shutdown; Financial Condition; Operations; Retail Industry

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November 2007
Background Note

Bayesian Estimation & Black-Litterman

By: Joshua D. Coval and Erik Stafford

Describes a practical method for asset allocation that is more robust to estimation errors than the traditional implementation of mean-variance optimization with sample means and covariances. The Bayesian inspired Black-Litterman model is described after introducing... View Details

Keywords: Asset Management; Investment Portfolio; Mathematical Methods

2011
Working Paper

When Smaller Menus Are Better: Variability in Menu-Setting Ability

Are large menus better than small menus? Recent literature argues that individuals' apparent preference for smaller menus can be explained by choosers' behavioral biases or informational limitations. These explanations imply that absent behavioral or informational... View Details

Keywords: Experience and Expertise; Decision Choices and Conditions; Investment; Investment Portfolio; Size; Quality

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Elisabeth Paulson is an Assistant Professor of Business Administration in the Technology and Operations Management Unit at Harvard Business School. She teaches the first year course on Technology and Operations Management in the required curriculum.
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Keywords: agriculture; federal government; state government; grocery; nonprofit industry

2025
Working Paper

How to Choose Among Technologies with Learning Curves: Making Better Investment Decisions

By: Christian Kaps and Arielle Anderer

Learning curves, the fact that technologies improve as a function of cumulative experience or investment, are desirable-think inexpensive solar panels or higher performing semiconductors. But, for firms that need to pick one technology among several candidates, such as... View Details

Keywords: Learning Curve; Technology; Innovation; Batteries; Energy Storage; Sequential Decision Making; TELCO; Exploration; Exploitation; Problems and Challenges; Cost vs Benefits; Technology Adoption; Battery Industry

SSRN

11 Jan 2007
Working Paper Summaries

A Perceptions Framework for Categorizing Inventory Policies in Single-stage Inventory Systems

Keywords: by Noel Watson

Article

Turning Waste into By-Product

By: Deishin Lee

This paper studies how a firm can create and capture value by converting a waste stream into a useful and saleable by-product (i.e., implementing by-product synergy [BPS]). We show that BPS creates an operational synergy between two products that are jointly produced.... View Details

Keywords: Value Creation; Innovation and Invention; Cost Management; Opportunities; Market Participation; Framework; Profit; Competition; Wastes and Waste Processing; Product; Business Processes

Find at Harvard

10 Nov 2010
News

Harvard Business School Introduces Program To Help Leaders Drive More Profitable Growth

14 Dec 2016
HBS Seminar

Alexander Frankel, University of Chicago Booth School of Business

Descent-to-Delete: Gradient-Based Methods for Machine Unlearning

We study the data deletion problem for convex models. By leveraging techniques from convex optimization and reservoir sampling, we give the first data deletion algorithms that are able to handle an arbitrarily long sequence of adversarial updates while promising... View Details

24 Sep 2016
News

Popular acceptance of inequality due to brute luck and support for classical benefit-based taxation

09 Apr 2014
HBS Seminar

Hanna Halaburda, Bank of Canada

27 Sep 2018
Working Paper Summaries

Large-Scale Demand Estimation with Search Data

Keywords: by Tomomichi Amano, Andrew Rhodes, and Stephan Seiler; Retail

21 Aug 2012
News

How Microsoft and Netflix Lost their Way

08 Jan 2018
Video

Brain-Based Training for Lifelong Fitness

26 Sep 2024
HBS Seminar

Garrett Van Ryzin, Columbia & Amazon

October 2022
Case

Weapons of Self Destruction: Zak Pym Williams and the Cultivation of Mental Wellness

By: Lauren Cohen, Ronnie Stangler and Grace Headinger

Zak Pym Williams, mental health advocate, grappled with the question of how to create a proactive mental health family environment for his children. Having witnessed how mental health challenges such as addiction and depression had impacted the past four generations of... View Details

Keywords: Family; U.S.; Mental Health; Family Business; Entertainment; Values and Beliefs; Ethics; Leading Change; Family and Family Relationships; Well-being; Social Issues; Entertainment and Recreation Industry; United States; California