Publications

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November 2015 (Revised October 2017)
Case

Nestle's Creating Shared Value Strategy

By: Michael E. Porter, Mark R. Kramer, Kerry Herman and Sarah McAra

This case considers Nestlé’s creating shared value (CSV) strategy, which focused on the three categories of nutrition, water, and rural development. In the packaged food and beverage industry, pressure had mounted since the 1990s to improve supply chain sustainability... View Details

Keywords: Shared Value; Health And Wellness; Nutrition; Health; Labor; Environmental Sustainability; Strategy; Operations; Food and Beverage Industry; Switzerland; Europe; Africa; Latin America; North America; Asia

Research Summary

Overview

Michael is interested in research at the intersection of technology and supply chain in corporations, especially retailers. His recent projects have focused on Human-AI collaboration at retailers. View Details

2016
Working Paper

Signaling without Certification: The Critical Role of Civil Society Scrutiny

By: Susan A. Kayser, John W. Maxwell and Michael W. Toffel

In response to stakeholders' growing concerns, companies are joining voluntary environmental programs to signal their superior environmental management capabilities. In contrast to the literature's focus on certification programs that require a third-party audit, we... View Details

Keywords: United Nations; Labor Standards; Supplier Relationship; Procurement; Sustainability; Sustainability Management; Quality And Safety; Risk; Globalization; Globalized Markets and Industries; Governance; Working Conditions; Supply Chain Management; Supply Chain; Corporate Social Responsibility and Impact; Quality; Risk and Uncertainty; Safety; Reputation

SSRN

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14 Mar 2022
News

Lessons from COVID-19: The Business Skills Doctors Need

25 Jul 2006
First Look

First Look: July 25, 2006

paper: http://www.hbs.edu/research/pdf/06-061.pdf Cross Functional Alignment in Supply Chain Planning: A Case Study of Sales & Operations Planning Authors:Rogelio Oliva and Noel Watson Author's Abstract... View Details

Keywords: Sean Silverthorne

11 Oct 2021
Blog Post

Crafting a Nontraditional Path to Venture Capital and Private Equity with Morgan Sheil (MBA 2021)

years at HBS, allowed her to pick up experiences, skills, and knowledge that would help her carve a path from chemical engineering and supply chain to climate operations strategy at KKR Capstone and climate... View Details

Ananth Raman

Ananth Raman is a professor in the Technology and Operations Management area where he has taught courses on various aspects of Operational Excellence—supply chain management, technology and operations management, and service operations—to MBA students... View Details

Keywords: apparel; retailing; software

The Servicification of the U.S. Economy: The Role of Startups versus Incumbent Firms

Over the last few decades, the U.S. economy has exhibited a significant shift from manufacturing towards services. This transition has been particularly prominent in an important subcategory of services industries that drives innovation and employs many high-wage... View Details

April 2000 (Revised November 2003)
Case

H. E. Butt Grocery Company: The New Digital Strategy (A)

By: F. Warren McFarlan and Melissa Dailey

Shows how the company's IT priorities have moved from primary supply chain restructuring to e-commerce. Shows the new organization structure created by the company. View Details

Keywords: Internet and the Web; Organizational Structure; Organizational Change and Adaptation; Supply Chain; Technology Adoption; Information Technology; Retail Industry

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July–August 2019
Article

Coupling Labor Codes of Conduct and Supplier Labor Practices: The Role of Internal Structural Conditions

By: Yanhua Bird, Jodi L. Short and Michael W. Toffel

Exploitive working conditions have spurred companies to pressure their suppliers to adopt labor codes of conduct and to conform their labor practices to the standards set forth in those codes. Yet little is known about whether organizational structures such as codes... View Details

Keywords: Organization Theory; Economic Sociology; Social Responsibility; Sustainability; Auditing; Process Improvement; Organizational Structure; Corporate Social Responsibility and Impact; Supply Chain; Labor; Working Conditions

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October 1994
Case

Yokohama Corporation, Ltd. (A): The Yokohama Production System

Yokohama is in the middle of a supplier chain: it supplies Tokyo Motors and several other automobile manufacturers, and it is in turn supplied by Kamakura Ironworks. This case describes this supplier chain and the interorganizational cost systems that have evolved in... View Details

Keywords: Cost Accounting; Supply Chain; Auto Industry; Japan

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November 2004 (Revised September 2019)
Background Note

The U.S. Health Club Industry in 2004

By: John R. Wells, Gabriel Ellsworth and Benjamin Weinstock

In 2004, the $16.8 billion U.S. health club industry continued its strong record of growth. There were almost 27,000 health clubs in the United States, up from 6,700 two decades earlier, and these clubs claimed 41 million members, over 14% of the U.S. population.... View Details

Keywords: Health Clubs; Fitness; Gyms; Chain; Weight Loss; Obesity; Exercise; Personal Training; Bally Total Fitness; 24 Hour Fitness; YMCA; Gold's Gym; Curves; Franchise; Franchising; Subscription; Promotional Sales; Promotions; Fixed Costs; Body; Accrual Accounting; Revenue Recognition; Buildings and Facilities; Business Growth and Maturation; Business Model; For-Profit Firms; Trends; Customers; Demographics; Age; Income; Private Equity; Financing and Loans; Profit; Revenue; Geographic Scope; Multinational Firms and Management; Health; Nutrition; Business History; Employees; Retention; Human Capital; Working Conditions; Contracts; Business or Company Management; Goals and Objectives; Growth and Development Strategy; Markets; Demand and Consumers; Supply and Industry; Industry Growth; Industry Structures; Operations; Service Operations; Franchise Ownership; Private Ownership; Public Ownership; Problems and Challenges; Sales; Salesforce Management; Situation or Environment; Opportunities; Nonprofit Organizations; Welfare; Sports; Strategy; Business Strategy; Competition; Competitive Strategy; Consolidation; Corporate Strategy; Customization and Personalization; Expansion; Segmentation; Hardware; Health Industry; United States

March 2018
Teaching Note

The Ready-Made Garment Industry: A Bangladeshi Perspective (A), (B), (C), and (D)

By: Nien-hê Hsieh

Responsibility for working conditions in contract factories within the supply chain presents an ongoing challenge for managers and area of debate. Much of the debate approaches the challenge from the perspective of large global apparel brands. This case helps students... View Details

Keywords: Labor; Working Conditions; Supply Chain; Safety; Rights; Corporate Social Responsibility and Impact; Apparel and Accessories Industry; Bangladesh

June 2012
Teaching Note

Harvest: Organic Waste Recycling with Energy Recovery (TN) (A) and (B)

By: Deishin Lee

This case describes the waste management industry and a clean technology solution for landfill diversion and renewable energy production. The (A) case focuses on the operational characteristics of organic waste recycling with energy recovery, and the characteristics of... View Details

Keywords: Sustainability; Waste Management; Sourcing; Operations Management; Environment; Wastes and Waste Processing; Renewable Energy; Operations; Supply Chain Management; Utilities Industry; Manufacturing Industry

Research Summary

The Servicification of the U.S. Economy: The Role of Startups versus Incumbent Firms

By: Karen Mills

Over the last few decades, the U.S. economy has exhibited a significant shift from manufacturing towards services. This transition has been particularly prominent in an important subcategory of services industries that drives innovation and employs many high-wage... View Details

December 2022
Technical Note

Risks and Opportunities from the Transition to a Low Carbon Economy: A Business Analysis Framework

By: George Serafeim

The transition to a low carbon economy introduces many risks and opportunities for businesses. Risks emerge from regulatory actions, such as carbon taxes and cap and trade systems, technological innovation that develop alternatives for customers making existing... View Details

Keywords: Risk Assessment; Opportunities; Environmental Sustainability; Carbon Footprint; Risk Management; Competitive Dynamics; Business Analysis; Climate Change; Accounting; Finance; Valuation; Business and Shareholder Relations; Technological Innovation; Transition; Product Positioning; Renewable Energy; Analysis

Christian Kaps is an Assistant Professor of business administration in the Technology and Operations Management (TOM) Unit at Harvard Business School. Kaps' research focuses on emerging topics in renewable electricity generation and storage - notably how new... View Details

February 2013 (Revised December 2015)
Case

Groom Energy Solutions: Selling Efficiency

By: Michael W. Toffel, Kira R. Fabrizio and Stephanie van Sice

Groom Energy Solutions helps organizations reduce their energy use and costs through the implementation of energy efficiency measures, which create long-term financial and environmental benefits. With early success serving customers in the cold storage and industrial... View Details

Keywords: Groom Energy Solutions; Jon Guerster; Salem, MA; Energy Management; Energy Efficiency Paradox; Sustainability Management; Manufacturing; Cold Storage; Commercial Real Estate; Enterprise Smart Grid; Carbon Accounting; LED Lighting; Sustainability Research; Entrepreneurship; Environmental Entrepreneurship; Energy Entrepreneurship; Energy Services; Electricity; Startup; Expansion; Growth; Sustainability; Business Startups; Forecasting and Prediction; Energy Conservation; Revenue; Geographic Location; Human Resources; Management; Growth and Development Strategy; Market Entry and Exit; Operations; Service Delivery; Strategic Planning; Science; Environmental Sustainability; Climate Change; Society; Social Issues; Technology Adoption; Energy Industry; Green Technology Industry; Technology Industry; Utilities Industry; United States; Boston