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Show Results For
- All HBS Web
(757)
- People (1)
- News (176)
- Research (515)
- Events (12)
- Multimedia (1)
- Faculty Publications (280)
- 29 Sep 2010
- Working Paper Summaries
Medium Term Business Cycles in Developing Countries
- December 2021
- Article
India's Food Supply Chain during the Pandemic
By: Matt Lowe, G.V. Nadhanael and Benjamin N. Roth
We document the impact of India’s COVID-19 lockdown on the food supply chain. Food arrivals in wholesale markets dropped by 69% in the three weeks following the lockdown and wholesale prices rose by 8%. Six weeks after the lockdown began, volumes and prices had fully... View Details
Keywords: COVID-19; Supply Chain; Health Pandemics; Food; Policy; System Shocks; Food and Beverage Industry; India
Lowe, Matt, G.V. Nadhanael, and Benjamin N. Roth. "India's Food Supply Chain during the Pandemic." Art. 102162. Food Policy 105 (December 2021).
- 01 Feb 2013
- Working Paper Summaries
Dollar Funding and the Lending Behavior of Global Banks
- 16 Jan 2008
- Working Paper Summaries
The Political Economy of “Natural” Disasters
Keywords: by Charles Cohen & Eric D. Werker
- 12 Mar 2021
- News
It’s Time to Rethink Your Global Logistics
- April 21, 2023
- Article
When Scenario Planning Fails
By: Kalle Heikkinen, William R. Kerr, Mika Malin, Panu Routila and Eemil Rupponen
How can organizations perform scenario planning when they are hit by shocks outside of leaders’ field of vision? Interviews with Nordic executives, who experienced both the Covid-19 pandemic and were in close proximity to Russia as the country invaded Ukraine, can... View Details
Keywords: Planning; Crisis Management; Organizational Structure; Forecasting and Prediction; System Shocks; Organizational Change and Adaptation
Heikkinen, Kalle, William R. Kerr, Mika Malin, Panu Routila, and Eemil Rupponen. "When Scenario Planning Fails." Harvard Business Review Digital Articles (April 21, 2023).
- November 1999 (Revised November 2000)
- Background Note
Economic Liberalization and Industry Dynamics
Programs of economic liberalization often lead to dramatic changes in industry structure. This note presents excerpts from several research papers that summarize findings on how industries evolve following abrupt policy reforms. The note is organized into seven... View Details
Keywords: Industry Structures
Kennedy, Robert E. "Economic Liberalization and Industry Dynamics." Harvard Business School Background Note 700-075, November 1999. (Revised November 2000.)
- 04 Dec 2008
- News
Since Enron, Little Has Changed
- 02 Aug 2021
- Blog Post
ALUMNI WORK TO REVERSE BIAS THROUGH PHILANTHROPY
racial injustice in the United States to send shock waves across the globe. But in their wake—and in the midst of a pandemic that has hit communities of color hard—urgent calls for a long-overdue racial reckoning are inspiring innovative... View Details
Markups and Cost Passthrough Along the Supply Chain
We study markups and pricing strategies along the supply chain. Our unique dataset combines detailed price and cost information from a large global manufacturer with matched retail prices collected online for the period July 2018 through June 2023. We show that... View Details
- 2025
- Working Paper
Markups and Cost Pass-through Along the Supply Chain
By: Santiago Alvarez-Blaser, Alberto Cavallo, Alexander MacKay and Paolo Mengano
We study markups and pricing strategies along the supply chain. Our unique dataset combines detailed price and cost information from a large global manufacturer with matched retail prices collected online for the period July 2018 through June 2023. We show that total... View Details
Alvarez-Blaser, Santiago, Alberto Cavallo, Alexander MacKay, and Paolo Mengano. "Markups and Cost Pass-through Along the Supply Chain." Harvard Business School Working Paper, No. 25-009, August 2024. (Revised February 2025.)
- 28 Aug 2020
- News
Subsidising stability: State employment in China
- April 2003
- Case
Energis (A)
By: John R. Wells
Describes the history of Energis, one of the United Kingdom's major alternative telecommunications network service providers (altnets). Tracks the company from its birth as a diversification move by the National Grid, the U.K.'s leading electricity distributor, through... View Details
Keywords: History; Change Management; Business Exit or Shutdown; Business Growth and Maturation; Organizational Structure; Industry Structures; Telecommunications Industry; United Kingdom
Wells, John R. "Energis (A)." Harvard Business School Case 703-505, April 2003.
- February 2025
- Article
Estimating Models of Supply and Demand: Instruments and Covariance Restrictions
By: Alexander MacKay and Nathan H. Miller
We consider the identification of empirical models of supply and demand with imperfect competition. We show that a restriction on the covariance between unobserved demand and cost shocks can resolve endogeneity and identify the price parameter. We demonstrate how to... View Details
Keywords: Demand Estimation; Identification; Endogeneity Bias; Covariance Restrictions; Ordinary Least Squares; Instrumental Variables; Price; Demand and Consumers; Competition
MacKay, Alexander, and Nathan H. Miller. "Estimating Models of Supply and Demand: Instruments and Covariance Restrictions." American Economic Journal: Microeconomics 71, no. 1 (February 2025): 238–281. (Direct download.)
Is It Time to Rethink Globalized Supply Chains?
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... View Details
- 19 Mar 2013
- Working Paper Summaries
Carry Trade and Exchange-Rate Regimes
Keywords: by Laura Alfaro & Fabio Kanczuk
- Fall 2019
- Article
Endogenous Productivity of Demand-Induced R&D: Evidence from Pharmaceuticals
By: Kyle Myers and Mark Pauly
We examine trends in the productivity of the pharmaceutical sector over the past three decades. Motivated by Ricardo’s insight that productivity and rents are endogenous to demand when inputs are scarce, we examine the industry’s aggregate R&D production function.... View Details
Keywords: Innovation; Productivity; Pharmaceuticals; Innovation and Invention; Performance Productivity; Pharmaceutical Industry
Myers, Kyle, and Mark Pauly. "Endogenous Productivity of Demand-Induced R&D: Evidence from Pharmaceuticals." RAND Journal of Economics 50, no. 3 (Fall 2019): 591–614.
- 2010
- Working Paper
The Economic Crisis and Medical Care Usage
By: Annamaria Lusardi, Daniel Schneider and Peter Tufano
We use a unique, nationally representative cross-national dataset to document the reduction in individuals' usage of routine non-emergency medical care in the midst of the economic crisis. A substantially larger fraction of Americans have reduced medical care than have... View Details
Keywords: Financial Crisis; Health Care and Treatment; France; Germany; Great Britain; Canada; United States
Lusardi, Annamaria, Daniel Schneider, and Peter Tufano. "The Economic Crisis and Medical Care Usage." Harvard Business School Working Paper, No. 10-079, March 2010.