Publications

17 Sep 2013
First Look

First Look: September 17

value and momentum strategies has grown significantly since the late 1980s. We provide evidence that this increase in capital has resulted in lower strategy returns. However, consistent with theories of limited arbitrage, we show that... View Details

Keywords: Sean Silverthorne

22 Jul 2010
Working Paper Summaries

Business Model Innovation and Competitive Imitation

Keywords: by Ramon Casadesus-Masanell & Feng Zhu

SuperCorp: How Vanguard Companies Create Innovation, Profits, Growth, and Social Good

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27 Aug 2007
Op-Ed

Mattel: Getting a Toy Recall Right

problem themselves rather than clog customer service desks at Mattel's retail outlets, which would strain Mattel's dealer relations and cost the company extra dollars in processing fees. Mattel's recall Web site is a model of excellence.... View Details

Keywords: by John Quelch; Consumer Products

Program

Behavioral Economics—Virtual

value for your customers Improve decision-making and performance across your organization Enhance organizational performance by using "choice architecture" to alter the context in which employees make... View Details

November 2019 (Revised January 2020)
Case

Bayer Crop Science

By: David E. Bell, Damien McLoughlin, Natalie Kindred and James Barnett

In mid-2019, a year after German conglomerate Bayer Group closed its acquisition of U.S.-based seeds giant Monsanto, the leadership of Bayer’s Crop Science division (which absorbed Monsanto) is reflecting on the opportunities ahead. Some observers have questioned... View Details

Keywords: Agribusiness; Research and Development; Innovation and Invention; Innovation Strategy; Mergers and Acquisitions; Consolidation; Customer Value and Value Chain; Change Management; Agriculture and Agribusiness Industry; Technology Industry; United States; Germany

02 May 2017
First Look

First Look at New Research: May 2, 2017

April 14, 2017 Harvard Business Review Companies Like United Need to Cultivate Good Judgment, and Free Their Employees to Use It By: Deighton, John A. Abstract—United Airlines has pledged to improve its training programs and empower its employees to put View Details

Keywords: Carmen Nobel

Program

Senior Executive Leadership Program—India

approaches to business challenges Seize growth opportunities and compete successfully in a complex global economy Improve your organization's ability to deliver value to customers Lead authentically and... View Details

Web

Faculty & Research

business model—its core values, customer relationships, brand identity, and key competencies—and remaining dedicated to them despite external pressures. It emphasizes depth over breadth—deepening the company’s competitive advantage in its... View Details

November 2019 (Revised December 2020)
Case

Grupo Éxito: Facing Colombia's Competitive Grocery Retail Industry

By: José B. Alvarez, Carla Larangeira, Jenyfeer Martinez Buitrago and Miguel Diaz Moreno

Grupo Éxito, a leading South American retailer, faced declining market shares in Colombia in 2019 with the arrival of low-cost competitors and emerging digital trends. Originally founded in Medellín, Éxito had over the course of its seventy-year history evolved from a... View Details

Keywords: Grocery; Market Share; Information Technology; Trends; Competitive Strategy; Retail Industry; Colombia; Latin America

Research Summary

Research

Professor Karmarkar's research in consumer behavior develops theory-driven frameworks “from the brain up”. In particular, using a combination of consumer psychology, behavioral economics, and insights from neuroscience, she investigates the factors that consciously... View Details

2009
Book

Supercorp: How Vanguard Companies Create Opportunity, Profits, Growth, and Social Good

By: Rosabeth M. Kanter

Supercorp is based on a 3-year study involving more than 350 interviews in 20 countries to identify the leadership practices and operating methods of major companies seeking profitable growth through innovation that benefits society. For example, when the tsunami and... View Details

Keywords: Profit; Leadership; Mission and Purpose; Opportunities; Welfare

Disruption and transformation get a lot of hype, and for good reason. Digital technologies have disrupted entire industries and incumbents have often struggled in this new world. Typical approaches used by legacy players such as using technology to improve... View Details

November 2007
Article

If Private Equity Sized Up Your Business

By: Robert C. Pozen

This article includes a one-page preview that quickly summarizes the key ideas and provides an overview of how the concepts work in practice along with suggestions for further reading. As the dust settles on the recent frenzy of private equity deals (including... View Details

Keywords: Mergers and Acquisitions; Capital Structure; Private Equity; Investment Return; Governing and Advisory Boards; Executive Compensation; Business and Shareholder Relations; Value Creation; Financial Services Industry

November 1990
Case

Techsonic Industries, Inc.: Humminbird - New Products

By: Melvyn A. Menezes

After several new product failures, the company began using customer input to help develop new products. In 1989, the fishing electronics industry is experiencing a downturn, and the company's sales and profits are slipping. The company, which has one product line... View Details

Keywords: Customer Value and Value Chain; Marketing Reference Programs; Product Development; Electronics Industry

Web

Curriculum - MBA

dynamics). Science Elective The MS/MBA Program requires a total of three graduate-level courses that form a coherent area of expertise. The following courses below are examples of possible classes that can be part of a student’s science... View Details

Article

A Prescriptive Analytics Framework for Optimal Policy Deployment Using Heterogeneous Treatment Effects

By: Edward McFowland III, Sandeep Gangarapu, Ravi Bapna and Tianshu Sun

We define a prescriptive analytics framework that addresses the needs of a constrained decision-maker facing, ex ante, unknown costs and benefits of multiple policy levers. The framework is general in nature and can be deployed in any utility maximizing context, public... View Details

Keywords: Prescriptive Analytics; Heterogeneous Treatment Effects; Optimization; Observed Rank Utility Condition (OUR); Between-treatment Heterogeneity; Machine Learning; Decision Making; Analysis; Mathematical Methods

We define a prescriptive analytics framework that addresses the needs of a constrained decision-maker facing, ex ante, unknown costs and benefits of multiple policy levers. The framework is general in nature and can be deployed in any utility maximizing... View Details

November 2009
Case

An Entrepreneur's Journey: Simi Nwogugu

By: John A. Davis and Shirley Spence

This multimedia case follows Simi Nwogugu's life from childhood in Lagos, Nigeria to Mount Holyoke and Wall Street, back to Lagos to found a chapter of Junior Achievement, through marriage and HBS to motherhood and disenchantment with opportunities for mothers in the... View Details

Keywords: Entrepreneurship; Corporate Entrepreneurship; Work-Life Balance; Customization and Personalization; Business Ventures; Nigeria; United States