Publications

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2017
Working Paper

Internalizing Global Value Chains: A Firm-Level Analysis

By: Laura Alfaro, Pol Antràs, Davin Chor and Paola Conconi

In recent decades, advances in information and communication technology and falling trade barriers have led firms to retain within their boundaries and in their domestic economies only a subset of their production stages. A key decision facing firms worldwide is the... View Details

Keywords: Global Value Chains; Sequential Production; Incomplete Contracts; Demand and Consumers; Customer Value and Value Chain; Globalization

March 2017 (Revised December 2017)
Case

The Ready-Made Garment Industry: A Bangladeshi Perspective (A)

By: Nien-hê Hsieh and Saloni Chaturvedi

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

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

November 14, 2015
Other Article

Make or Buy Decisions Over Upstream and Downstream Inputs: An Investigation of Firm Boundaries Along Value Chains

By: Laura Alfaro, Pol Antràs, Davin Chor and Paola Conconi

September 2014 (Revised March 2017)
Case

Humanitarian Assistance/Disaster Relief: What Can We Learn from Commercial Supply Chains?

By: Willy Shih and Margaret Pierson

Organizing speedy and efficient supply operations for unpredictable major natural disasters was a continuing challenge for the U.S. military, and the 2010 earthquake in Haiti was both unique in its operational scope and political complexity. As he reviewed the... View Details

Keywords: Supply Chains; Humanitarian Assistance; Disaster Relief; Distribution; Logistics; Supply Chain; Supply Chain Management; Operations; Distribution Industry; United States; Haiti

2022
Chapter

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

By: Mercedes Delgado, J. Daniel Kim and Karen G. 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

Keywords: Servicification; Supply Chain Industries; STEM Labor; Innovation; Growth; Entrepreneurship; Innovation and Invention; Economic Growth; Policy; Service Industry; United States

28 Jan 2020
News

A Harvard Business School Professor on the Valuable Lesson Businesses Can Learn from a Gas Station Chain

August 2017 (Revised September 2022)
Case

Fuyao Glass America: Sourcing Decision

By: Willy Shih

In today's global economy, what are the factors that go into production location choice? This case is set in the world's second largest automotive glass producer as it expands from China into the United States. To meet a very aggressive cost target, management is faced... View Details

Keywords: Supply Chains; Globalization Of Supply Chain; Manufacturing Footprint; Manufacturing; Manufacturing Strategy; Global Strategy; Supply Chain; Globalization; Supply Chain Management; Production; Logistics; Strategy; Auto Industry; Manufacturing Industry; United States; China

Research Summary

Sustainable Operations

Professor Lee studies how operational synergies between different supply chains can be used to create economic value and improve environmental sustainability. She uses an operational lens to approach sustainability problems, focusing on the management of material flow... View Details

Keywords: Environment; Environmental Operations; Sustainability; Operations Management; Operational Disruptions; Supply Chain; Supply Chain Management; Food Security

May–June 2018
Article

Data Uncertainty in Markov Chains: Application to Cost-Effectiveness Analyses of Medical Innovations

By: Joel Goh, Mohsen Bayati, Stefanos A. Zenios, Sundeep Singh and David Moore

Cost-effectiveness studies of medical innovations often suffer from data inadequacy. When Markov chains are used as a modeling framework for such studies, this data inadequacy can manifest itself as imprecision in the elements of the transition matrix. In this paper,... View Details

Keywords: Markov Chains; Cost Effectiveness; Medical Innovations; Colorectal Cancer; Health Care and Treatment; Cost vs Benefits; Innovation and Invention; Mathematical Methods; Health Industry

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August 2022 (Revised October 2022)
Case

Sian Flowers: Fresher by Sea?

By: Willy C. Shih, Michael W. Toffel and Pippa Tubman Armerding

The setting for this case is the Sian Flowers, a company headquartered in Kitengela, Kenya that exports roses to predominantly Europe. Because cut flowers have a limited shelf life and consumers want them to retain their appearance for as long as possible, Sian or its... View Details

Keywords: Supply Chain; Supply Chains; Sustainability; Sustainable Agriculture; Sustainability Reporting; Carbon Emissions; Supply Chain Management; Quality; Ship Transportation; Cost Management; Agriculture and Agribusiness Industry; Africa; Kenya; Netherlands; Europe

2001
Working Paper

Contextuality Within Activity Systems

By: Michael E. Porter and Nicolaj Siggelkow

Research on the interactions among activities in firms and the extent to which these interactions help create and sustain competitive advantage has rapidly expanded in recent years. In this research, the two most common approaches have been the complementarity... View Details

Keywords: Value Chain; Strategy; Competitive Strategy

August 2020
Article

Improving Working Conditions in Global Supply Chains: The Role of Institutional Environments and Monitoring Program Design

By: Jodi L. Short, Michael W. Toffel and Andrea R. Hugill

Activism seeking to improve labor conditions in global supply chains has led many transnational corporations to adopt codes of conduct and monitor suppliers for compliance. Drawing on thousands of audits conducted by a major social auditor, we identify structural... View Details

Keywords: Monitoring; Supplier Relationship; Sustainability; Sustainability Management; Sustainable Operations; Sustainable Supply Chains; NGO; Operations; Supply Chain Management; Governance Compliance; Corporate Social Responsibility and Impact; Global Range; Working Conditions

Summer 2020
Article

Is It Time to Rethink Globalized Supply Chains?: The COVID-19 Pandemic Should Be a Wake-up Call for Managers and Prompt Them to Consider Actions That Will Improve Their Resilience to Future Shocks

By: Willy C. Shih

The COVID-19 pandemic has exposed the complex interdependencies of globalized supply chains. While these global multistage production networks had spread during a relatively benign environment of falling trade barriers and increasing interdependencies among countries,... View Details

Keywords: Supply Chains; Pandemic; Resilience; Supply Chain Management; Supply Chain; Global Range; Health Pandemics; Disruption; System Shocks; Crisis Management; Manufacturing Industry; United States; Asia; Europe; China

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2017
Working Paper

Intermediation in the Supply of Agricultural Products in Developing Economies

By: Kris J. Ferreira, Joel Goh and Ehsan Valavi

Problem Definition: Farmers face several challenges in agricultural supply chains in emerging economies that contribute to extreme levels of poverty. One common challenge is that farmers only have access to one channel, often an auction, for which to sell their crops.... View Details

Keywords: Developing Countries; Agricultural Supply Chain; Intermediation; Multiple Cahnels; Walrasian Auction; Developing Countries and Economies; Supply Chain; Distribution Channels; Profit; Agriculture and Agribusiness Industry