Publications

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04 Feb 2018
Working Paper Summaries

The Long-Run Dynamics of Electricity Demand: Evidence from Municipal Aggregation

Keywords: by Alexander MacKay, Tatyana Deryugina, and Julian Reif; Utilities

May 2008
Article

Excess Comovement of Stock Returns: Evidence from Cross-sectional Variation in Nikkei 225 Weights

By: Robin Greenwood

In the presence of limits to arbitrage, cross-sectional variation in periodic investor demand should be related to the degree of comovement of returns. I exploit the unusual weighting system of the Nikkei 225 index in Japan to identify cross-sectional variation in... View Details

Keywords: Stocks; Investment; Investment Return; Market Transactions; Weight; Performance Expectations; Behavior; Japan

10 Feb 2015
News

Why Metrics Get Worse With Scale

November 2023 (Revised March 2024)
Case

Infarm: Betting the (Indoor) Farm on Food Security

By: Elie Ofek

In the summer of 2023, the co-founders of Infarm, a controlled environment agriculture (CEA) company, were contemplating a major pivot going forward. While Infarm had successfully shown it could grow over 75 products—mainly herbs, leafy greens and mushrooms—in modular... View Details

Keywords: Plant-Based Agribusiness; Business Model; Market Entry and Exit; Science-Based Business; Business Strategy; Transition; Agriculture and Agribusiness Industry; Europe; North America; Toronto; Northeastern United States

07 Jan 2015
What Do You Think?

SUMMING UP: What Are the Limits On Workplace Transparency?

the Internet? How many of us have then received offers for products that we didn't yet know we needed? Organizational transparency today most often is associated with good management practice There is a movement afoot to thwart personal... View Details

Keywords: by James Heskett

20 Feb 2006
HBS Case

Oprah: A Case Study Comes Alive

idea for using Winfrey as the basis for one of HBS' hallmark case studies began simply enough. In the spring of 2002 when Koehn was teaching the first-year MBA course, The... View Details

Keywords: by Martha Lagace; Media & Broadcasting; Consumer Products; Entertainment & Recreation

August 2021
Supplement

Coats: Supply Chain Challenges: Spreadsheet Supplement

By: Willy C. Shih

Coats, the largest thread maker in the world, transformed its business to digital colour measurement so that it could respond better to customer demand in the garment industry for rapid product cycles and more fragmented colour choices. Its embrace of digital colour... View Details

Keywords: Inventory Management; Supply Chain; Inventory; Supply Chain Management; Operations; Growth and Development Strategy; Forecasting and Prediction; Demand and Consumers; Consolidation; Apparel and Accessories Industry; Asia

April 2008
Teaching Note

Viagen: Revolutioning the Livestock Industry (TN)

By: David E. Bell, Mary L. Shelman and Eliot Sherman

Teaching Note for [507021]. View Details

Keywords: Investment; Genetics; Production; Training; Customers; Supply Chain; Business Plan; Commercialization; Information Technology; Performance Efficiency; Governing Rules, Regulations, and Reforms; Industry Structures; Agriculture and Agribusiness Industry; Biotechnology Industry

January 1997
Background Note

Buy Low, Sell High: Creating and Extracting Customer Value by Enhancing Organizational Performance

By: Benson P. Shapiro

Provides an integrated framework for creating customer value and managing the firm profitably. Focuses on the use of product/service line management and effective customer service to achieve customer satisfaction and high profitability. View Details

Keywords: Customer Value and Value Chain; Framework; Performance Efficiency; Sales; Business Strategy; Customer Satisfaction; Profit; Product Marketing; Business or Company Management

24 Aug 2015
Working Paper Summaries

Multi-Product Duopoly with Cross-Product Cost Interdependencies

July 1997 (Revised September 1997)
Case

USAA: Catastrophe Risk Financing

By: Kenneth A. Froot and Mark Seasholes

Describes the first major risk financing using catastrophe bonds. Provides a basis for discussing the securitization of insurance risks. View Details

Keywords: Financial Management; Insurance; Capital Markets; Natural Disasters; Risk Management; Bonds; Insurance Industry; Financial Services Industry; United States

October 1976 (Revised May 1985)
Case

Raytheon Co.: Diversification

By: Michael E. Porter

Centers on the question of whether Raytheon should enter the electronic component distribution industry in the context of its broad diversification approach and acquisition criteria. This industry represents a vertical integration area for Raytheon, so the analytical... View Details

Keywords: Acquisition; Policy; Market Entry and Exit; Distribution; Diversification; Vertical Integration; Distribution Industry; Electronics Industry

July 2018 (Revised November 2018)
Case

Hidrovias do Brasil: Navigating Unchartered Waters

By: Boris Groysberg and Sarah L. Abbott

Since its founding eight years earlier, Hidrovias do Brasil (“Hidrovias”), an integrated logistics provider serving corporate customers exporting products from South America via the Atlantic Ocean, had grown to 900 employees and $253 million in annual revenues.... View Details

Keywords: Human Resources; Private Equity; Brazil; Entrepreneurial Organizations; Operation Management; General Management; Entrepreneurship; Finance; Growth and Development; Leadership; Operations; Problems and Challenges; Transportation; Human Capital; Strategy; Emerging Markets; Brazil

March 1993 (Revised June 1994)
Case

Intel Corporation: Going into OverDrive

In May 1992, Intel Corp., the leading supplier of microprocessors for IBM-compatible personal computers, announced the retail availability of OverDrive processors, a new line of performance upgrades for the Intel 486 series of microprocessors. The case chronicles the... View Details

Keywords: Change Management; Expansion; Product Marketing; Computer Industry; Semiconductor Industry; Retail Industry