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- All HBS Web (25)
- Faculty Publications (3)
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- All HBS Web (25)
- Faculty Publications (3)
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- September 1994
- Case
Marks & Spencer: Sir Richard Greenbury's Quiet Revolution
By: Joseph L. Bower and John B. Matthews Jr.
Marks & Spencer (M&S) is one of the world's greatest companies. In 1994, its management was chosen the most admired in Europe by 637 peers. The case explores how Sir Richard Greenbury, appointed the new chairman of the company in 1991, transformed his inheritance into...
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Keywords:
Growth and Development Strategy;
Business or Company Management;
Business Strategy;
Management Teams;
Global Strategy;
Multinational Firms and Management;
Europe;
United States
Bower, Joseph L., and John B. Matthews Jr. "Marks & Spencer: Sir Richard Greenbury's Quiet Revolution." Harvard Business School Case 395-054, September 1994.
- 2020
- Working Paper
Social Interactions in Pandemics: Fear, Altruism, and Reciprocity
By: Laura Alfaro, Ester Faia, Nora Lamersdorf and Farzad Saidi
In SIR models, homogeneous or with a network structure, infection rates are assumed to be exogenous. However, individuals adjust their behavior. Using daily data for 89 cities worldwide, we document that mobility falls in response to fear, as approximated by Google...
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Keywords:
Social Interactions;
Pandemics;
Mobility;
Cities;
SIR Networks;
Social Preferences;
Social Planner;
Targeted Policies;
Health Pandemics;
Interpersonal Communication;
Behavior;
Policy
Alfaro, Laura, Ester Faia, Nora Lamersdorf, and Farzad Saidi. "Social Interactions in Pandemics: Fear, Altruism, and Reciprocity." NBER Working Paper Series, No. 27134, May 2020.
- 01 Nov 2016
- First Look
First Look - November 1, 2016
America Innovation Network By: Acemoglu, Daron, Ufuk Akcigit, and William R. Kerr Abstract— Technological progress builds upon itself, with the expansion of invention in one domain propelling future work in linked fields. Our analysis...
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Keywords:
Sean Silverthorne
- 20 Nov 2012
- First Look
First Look: November 20
rational for a platform to limit the number of applications available on it. Our model is based on the observation that even if users prefer application variety, applications often also exhibit direct network effects. When there are...
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Keywords:
Sean Silverthorne
- 23 May 2019
- Book
These Entrepreneurs Take a Pragmatic Approach to Solving Social Problems
In 1908, Harvard Business School’s first dean, Edwin Francis Gay, welcomed the School’s inaugural class of 59 students by saying that HBS was challenged with encouraging its students to have the “intellectual respect for business as a profession, with the social...
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- 08 Oct 2013
- First Look
First Look: October 8
Ferguson's Formula By: Elberse, Anita, and Sir Alex Ferguson Abstract—When Alex Ferguson took over as manager of the English football team Manchester United, the club was in dire straits: it hadn't won a league title in nearly 20 years...
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Keywords:
Sean Silverthorne