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Show Results For
-
All HBS Web
(2,205)
- People (5)
- News (409)
- Research (1,425)
- Events (13)
- Multimedia (20)
- Faculty Publications (828)
- 17 Oct 2016
- Working Paper Summaries
Self-Employment Dynamics and the Returns to Entrepreneurship
- Research Summary
Collaborative Planning, Forecasting and Replenishment (CPFR)
Conducting research on new management concepts in supply chain management like CPFR. Identifying best practices in the nine-step-CPFR process. Major differences in CPFR-implementation in the U.S., Europe, South America, Asia and Africa.Linking e-marketplaces in the...
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- Research Summary
Do Equity Covariances Reflect Financial Leverage?
No arbitrage option pricing theory and the efficient market hypothesis predict that firms with higher financial leverage should have higher equity betas, all else equal. This paper finds little support in the data for this prediction. Within industry, there is large...
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- Research Summary
Portfolio Betas Do Not Make for Better Asset Pricing Tests
Many papers claim that because using portfolios instead of individual stocks as test assets minimizes idiosyncratic volatility, their use also yields more precise estimates of risk premia. I show that while portfolio formation does lead to more efficient beta...
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- November 1992 (Revised December 1994)
- Case
BEA Associates: Enhanced Equity Index Funds
By: Andre F. Perold
BEA's enhanced index fund product uses derivatives and cash market securities to find the most efficient way to "track an index." The considerations involve transaction costs, custodial fees, withholding taxes on dividends, and fees from securities lending. In this...
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Keywords:
Credit Derivatives and Swaps;
Investment Portfolio;
Management;
Investment Banking;
Competitive Advantage;
Cost Management
Perold, Andre F. "BEA Associates: Enhanced Equity Index Funds." Harvard Business School Case 293-024, November 1992. (Revised December 1994.)
- September 28, 2023
- Article
A Perspective on the Great Reallocation of Global Supply Chains
By: Laura Alfaro and Davin Chor
Previous optimism that cross-border supply chains would improve efficiency for firms and open up growth opportunities for countries has been tempered by concerns that global value chains now expose firms and countries to the risk of disruptions. This column analyses...
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Alfaro, Laura, and Davin Chor. "A Perspective on the Great Reallocation of Global Supply Chains." Vox, CEPR Policy Portal (September 28, 2023).
- Winter 2016
- Article
Improving Store Liquidation
By: Nathan Craig and Ananth Raman
This paper introduces methods for increasing the efficiency of retail store liquidation, which we define as the time-constrained divestment of retail outlets through an in-store sale of inventory. The retail industry depends extensively on liquidation, not only as a...
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Craig, Nathan, and Ananth Raman. "Improving Store Liquidation." Manufacturing & Service Operations Management 18, no. 1 (Winter 2016): 89–103.
- December 2007
- Article
Fair (and Not So Fair) Division
By: John W. Pratt
Drawbacks of existing procedures are illustrated and a method of efficient fair division is proposed that avoids them. Given additive participants' utilities, each item is priced at the geometric mean (or some other function) of its two highest valuations. The...
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Pratt, John W. "Fair (and Not So Fair) Division." Journal of Risk and Uncertainty 35, no. 3 (December 2007).
- May 2004 (Revised July 2004)
- Case
Clarence Saunders: The Comeback King
By: Nitin Nohria and Bridget Gurtler
Follows the rise and fall of the founder of the modern supermarket, Clarence Saunders. Prior to 1915, all staple shopping took place in the market or general store, where a clerk behind a counter pulled items from shelves for customers , measured them from a barrel, or...
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Keywords:
Inflation and Deflation;
Mission and Purpose;
Business Processes;
Leadership;
Consumer Behavior;
Leadership Style;
Advertising;
Customer Relationship Management;
Customer Value and Value Chain;
Order Taking and Fulfillment
Nohria, Nitin, and Bridget Gurtler. "Clarence Saunders: The Comeback King." Harvard Business School Case 404-070, May 2004. (Revised July 2004.)
- 28 Apr 2010
- Research & Ideas
Earth Day Reflections
it is critical to find effective ways to support far-reaching change in both products and processes across our entire economy. My current research focuses on large organizations that are attempting to take advantage of sustainability in order to build new businesses or...
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Keywords:
by Staff
- 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...
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Keywords:
Organization Theory;
Economic Sociology;
Social Responsibility;
Sustainability;
Auditing;
Process Improvement;
Organizational Structure;
Corporate Social Responsibility and Impact;
Supply Chain;
Labor;
Working Conditions
Bird, Yanhua, Jodi L. Short, and Michael W. Toffel. "Coupling Labor Codes of Conduct and Supplier Labor Practices: The Role of Internal Structural Conditions." Organization Science 30, no. 4 (July–August 2019): 847–867. (Best Paper Award at ComplianceNet Conference 2019, 2020 Responsible Research in Management Award Finalist.)
- September 2023
- Supplement
Design and Evaluation of Targeted Interventions
By: Eva Ascarza
Targeted interventions serve as a pivotal tool in business strategy, streamlining decisions for enhanced efficiency and effectiveness. This note delves into two central facets of such interventions: first, the design of potent decision guidelines, or targeting...
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- October 2023 (Revised February 2024)
- Technical Note
Design and Evaluation of Targeted Interventions
By: Eva Ascarza and Ta-Wei (David) Huang
Targeted interventions serve as a pivotal tool in business strategy, streamlining decisions for enhanced efficiency and effectiveness. This note delves into two central facets of such interventions: first, the design of potent decision guidelines, or targeting...
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Keywords:
Marketing;
Customer Relationship Management;
Analysis;
Design;
Business Strategy;
Retail Industry;
Apparel and Accessories Industry;
Technology Industry;
Financial Services Industry;
Telecommunications Industry
Ascarza, Eva, and Ta-Wei (David) Huang. "Design and Evaluation of Targeted Interventions." Harvard Business School Technical Note 524-034, October 2023. (Revised February 2024.)
- Other Article
Accepting Risk and Rejecting the Status Quo: Fostering an Innovative Higher Ed Culture
By: David J. Collis
Corporations across the globe have been focused on the question of innovation for decades and longer. The desire to become leaner, better, and more efficient has driven innovative leaders for years. In higher education, however, this innovative mindset is a relatively...
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Collis, David J. "Accepting Risk and Rejecting the Status Quo: Fostering an Innovative Higher Ed Culture." The EvoLLLution (August 3, 2016).
- September 2013
- Case
Boeing 787: More Electric Architecture
By: Willy Shih
The "more electric architecture" of the Boeing 787 Dreamliner represented a significant shift in the design of secondary power systems for commercial aircraft, compared to traditional designs that employed a mix of hydraulic, pneumatic, and electrical power. While the...
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- September 2005 (Revised March 2009)
- Background Note
Developing an Effective Living Group
By: Michael Beer, John J. Gabarro and Michael L. Tushman
Discusses the importance of living room groups (eight participants who share a living room) in Harvard Business School's Advanced Management Program developing into effective learning groups. The diversity of the groups is a strength, but only a conscious and concerted...
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Keywords:
Executive Education;
Groups and Teams;
Competency and Skills;
Learning;
Diversity;
Growth and Development
Beer, Michael, John J. Gabarro, and Michael L. Tushman. "Developing an Effective Living Group." Harvard Business School Background Note 406-051, September 2005. (Revised March 2009.)
- March 2004 (Revised October 2013)
- Case
Innocents Abroad: Currencies and International Stock Returns
By: Mihir A. Desai, Kathleen Luchs, Elizabeth A. Meyer and Mark Veblen
What do international stocks contribute to the portfolio of a U.S. investor? How do currencies interact with stock price movements in determining the benefits of international diversification? This case helps students compare the risks and returns of foreign stock...
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Keywords:
Diversification;
International CAPM;
CAPM;
Home Bias;
Currency Risk;
Exchange Rate Risk;
International Stock Market Returns;
United States;
Currency Exchange Rate;
Stocks;
Financial Markets;
International Finance;
Investment Return;
Currency;
Risk and Uncertainty;
Emerging Markets;
Investment Portfolio;
Financial Services Industry;
United States;
Australia;
Canada;
China;
Germany;
India;
Japan;
United Kingdom
Desai, Mihir A., Kathleen Luchs, Elizabeth A. Meyer, and Mark Veblen. "Innocents Abroad: Currencies and International Stock Returns." Harvard Business School Case 204-141, March 2004. (Revised October 2013.)