Publications

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Research Summary

Supply Chain Inventory Planning

My work studies management decision-making in demand and supply planning contexts with a focus on forecasting and inventory planning decisions. I examine these decision-making processes from both a supply chain (i.e. across firm) and an... View Details

October 2007
Article

Supply and Demand Shifts in the Shorting Market

By: Lauren Cohen, Karl B. Diether and Christopher J. Malloy

Using proprietary data on stock loan fees and quantities from a large institutional investor, we examine the link between the shorting market and stock prices. Employing a unique identification strategy, we isolate shifts in the supply and demand for shorting. We find... View Details

Keywords: Analytics and Data Science; Stocks; Financing and Loans; Price; Strategy; Demand and Consumers; Forecasting and Prediction; Investment Return; Markets; Information

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Teaching Interest

Harvard Business Analytics Program: Operations and Supply Chain Management

By: Dennis Campbell

Digital technologies and data analytics are radically changing the operating model of an organization and how it connects to its broader supply chain and ecosystem. This course emphasizes managing product availability, especially in a context of rapid product... View Details

Research Summary

Engaging supply chains in climate change and sustainability issues

This research aims to develop a better understanding of the dynamics between supply chain partners in issues regarding climate change and sustainability. I am particularly interested in better understanding factors that motivate suppliers to share climate change... View Details

2009
Working Paper

Private Equity and Industry Performance

By: Josh Lerner

The growth of the private equity industry has spurred concerns about its potential impact on the economy more generally. This analysis looks across nations and industries to assess the impact of private equity on industry performance. Industries where PE funds have... View Details

Keywords: Private Equity; Investment; Common Law; Industry Growth; Performance Productivity; Europe; United Kingdom; United States

April 2017
Article

Private Equity and Industry Performance

By: Shai Bernstein, Josh Lerner, Morten Sorensen and Per Stromberg

The growth of the private equity industry has spurred concerns about its potential impact on the economy more generally. This analysis looks across nations and industries to assess the impact of private equity on industry performance. Industries where PE funds have... View Details

Keywords: Private Equity; Markets; Entrepreneurship; Performance; Economy

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January 2024
Case

U.S. Policy and Battery Supply Chains

By: Debora L. Spar, Julia Comeau and Amram Migdal

Keywords: Battery Industry; United States

September 1998
Case

Anheuser-Busch and the U.S. Brewing Industry

Presents an analytical report on the company's competitive position and on the industry structure in 1991. Used to show how a company can generate value through steady, incremental investment over a long period in a business model tailored to the industry context. Also... View Details

Keywords: Competition; Industry Structures; Growth and Development Strategy; Food and Beverage Industry; United States

Research Summary

Pioneer- Entrepreneurship and Industry Emergence

This set of projects studies entrepreneurship in a creative industry-i.e. high-end fashion in India-with the main aim of understanding industry emergence and the role of pioneer-entrepreneurs.

Fashioning an Industry: How Entrepreneurs and Others... View Details

13 Jan 2010
Working Paper Summaries

Private Equity and Industry Performance

Keywords: by Shai Bernstein, Josh Lerner, Morten Sørensen & Per Strömberg

07 Jun 2004
Research & Ideas

What Drives Supply Chain Behavior?

To err is human, but most research on supply chain management doesn't take psychological, functional, incentive-related, and other biases into account. HBS professors Rogelio Oliva View Details

Keywords: by Sarah Jane Johnston

28 Jun 2007
Working Paper Summaries

Alignment in Cross-Functional and Cross-Firm Supply Chain Planning

Keywords: by Santiago Kraiselburd & Noel Watson

March 1982 (Revised April 1989)
Background Note

Industrial Buyer Behavior

May be used as background material for courses in industrial marketing and industrial procurement. Surveys the economic, behavioral, and organizational influences that shape buying decision-making in corporations and other institutions. Also describes the kinds of... View Details

Keywords: Supply Chain; Marketing; Decision Making

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

May 2023 (Revised June 2023)
Case

Harvard University and Urban Mining Industries: Decarbonizing the Supply Chain

By: Shirley Lu and Robert S. Kaplan

The case describes Harvard University’s consideration to decarbonize its supply chain by replacing cement with a low-carbon substitute called Pozzotive®. Developed and produced by Urban Mining Industries, Pozzotive® is a ground-glass material made with post-consumer... View Details

Keywords: Carbon Emissions; Blockchain; Supply Chain; Green Technology; Climate Change; Environmental Sustainability