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Show Results For
-
All HBS Web
(1,787)
- People (2)
- News (268)
- Research (1,151)
- Events (20)
- Multimedia (9)
- Faculty Publications (719)
Hybrid Work’s Sweet Spot
As organizations across the United States wrestle with post-COVID office policies, researchers at Harvard Business School (HBS) present evidence for an optimally productive blended office-and-home schedule. Their findings may help managers cope with the shift to...
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- November 2007
- Background Note
Bayesian Estimation & Black-Litterman
By: Joshua D. Coval and Erik Stafford
Describes a practical method for asset allocation that is more robust to estimation errors than the traditional implementation of mean-variance optimization with sample means and covariances. The Bayesian inspired Black-Litterman model is described after introducing...
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Coval, Joshua D., and Erik Stafford. "Bayesian Estimation & Black-Litterman." Harvard Business School Background Note 208-085, November 2007.
- 10 Oct 2017
- News
Rules of Business: The Health Care Profit Cycle
- 09 Apr 2014
- HBS Seminar
Hanna Halaburda, Bank of Canada
- December 2022 (Revised September 2024)
- Case
Sword Health
By: Regina E. Herzlinger, Annelena Lobb and Carin-Isabel Knoop
Virgilio “V” Bento, CEO of Sword Health—a startup that provided virtual physical therapy to patients in self-insured firms via AI and sensor technology with supervision by a physical therapist with a doctorate—considered how to increase its U.S. market share. To do so,...
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Keywords:
Business Growth and Maturation;
Competitive Strategy;
Health Industry;
Technology Industry
Herzlinger, Regina E., Annelena Lobb, and Carin-Isabel Knoop. "Sword Health." Harvard Business School Case 323-022, December 2022. (Revised September 2024.)
- August 2016
- Simulation
BDP Pharmaceuticals
By: Kevin Schulman, Emma Rasiel and Suresh Balu
Susan Durham has just been hired as the Chief Financial Officer of Blue Devil Pharmaceuticals (BDP). Her charge is to understand the optimal pathway for the development of a novel molecule, BDP-1, to understand the cost of drug development, the market opportunity, and...
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- July 2016
- Case
Blue D Pharmaceuticals
By: Kevin Schulman, Emma Rasiel and Suresh Balu
Susan Durham has just been hired as the Chief Financial Officer of Blue Devil Pharmaceuticals (BDP). Her charge is to understand the optimal pathway for the development of a novel molecule, BDP-1, to understand the cost of drug development, the market opportunity, and...
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- November 1976
- Article
Partial Equilibrium Approach to the Free-Rider Problem
By: Jerry R. Green, Elon Kohlberg and Jean-Jacques Laffont
Groves and others have shown that truthful answers concerning preferences for public goods can be elicited as dominant strategies if appropriate tax-subsidies rules are applied. This paper studies the statistical properties of the total revenues generated by one of the...
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Keywords:
Problems and Challenges
Green, Jerry R., Elon Kohlberg, and Jean-Jacques Laffont. "Partial Equilibrium Approach to the Free-Rider Problem." Journal of Public Economics 6, no. 4 (November 1976): 375–394.
- April 2017 (Revised February 2020)
- Supplement
edaixi (eWash): Digital Transformation of Laundry Services (B)
By: Feng Zhu, Weiru Chen, Chuang Chen and Ciwu Lin
Founded in 2013 as a laundry service featuring online ordering for home pickup and delivery, China’s edaixi (eWash) illustrated the online-to-offline (O2O) business model. As yet unclear in 2016 was the optimal way to organize third-party laundry service providers,...
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Keywords:
Laundry;
O2O;
Online-to-offline;
Service Operations;
Business Model;
Digital Platforms;
Transformation;
Service Industry;
China
Zhu, Feng, Weiru Chen, Chuang Chen, and Ciwu Lin. "edaixi (eWash): Digital Transformation of Laundry Services (B)." Harvard Business School Supplement 617-038, April 2017. (Revised February 2020.)
- April 2017 (Revised February 2020)
- Case
edaixi (eWash): Digital Transformation of Laundry Services (A)
By: Feng Zhu, Weiru Chen, Chuang Chen and Ciwu Lin
Founded in 2013 as a laundry service featuring online ordering for home pickup and delivery, China’s edaixi (eWash) illustrated the online-to-offline (O2O) business model. As yet unclear in 2016 was the optimal way to organize third-party laundry service providers,...
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Keywords:
Laundry;
O2O;
Online-to-offline;
Business Model;
Service Operations;
Ownership Type;
Digital Platforms;
Transformation;
China
Zhu, Feng, Weiru Chen, Chuang Chen, and Ciwu Lin. "edaixi (eWash): Digital Transformation of Laundry Services (A)." Harvard Business School Case 617-034, April 2017. (Revised February 2020.)
Elisabeth C. Paulson
Elisabeth Paulson is an Assistant Professor of Business Administration in the Technology and Operations Management Unit at Harvard Business School. She teaches the first year course on Technology and Operations Management in the required curriculum.
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- November 2007
- Background Note
Asset Allocation I
By: Joshua D. Coval, Erik Stafford, Rodrigo Osmo, John Jernigan, Zack Page and Paulo Passoni
The goal of these simulations is to understand the mathematics of mean-variance optimization and the equilibrium pricing of risk if all investors use this rule with common information sets. Simulation A focuses on five to 10 years of monthly sector returns that are...
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- 27 Sep 2018
- Working Paper Summaries
Large-Scale Demand Estimation with Search Data
- 21 Aug 2012
- News
How Microsoft and Netflix Lost their Way
- 08 Jan 2018
- Video
Brain-Based Training for Lifelong Fitness
- 2020
- Chapter
Reserve Accumulation, Sovereign Debt, and Exchange Rate Policy
By: Laura Alfaro and Fabio Kanczuk
In the past decade, foreign participation in local-currency bond markets in emerging countries increased dramatically. Additionally, emerging countries are increasingly deviating from inflation targeting regimes, managing their exchange rate and engaging in...
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Alfaro, Laura, and Fabio Kanczuk. "Reserve Accumulation, Sovereign Debt, and Exchange Rate Policy." In Asset Management at Central Banks and Monetary Authorities: New Practices in Managing International Foreign Exchange Reserves, edited by Jacob Bjorheim. Springer, 2020. (Book link.)
- 11 Jan 2007
- Working Paper Summaries
A Perceptions Framework for Categorizing Inventory Policies in Single-stage Inventory Systems
Keywords:
by Noel Watson
- Article
Turning Waste into By-Product
By: Deishin Lee
This paper studies how a firm can create and capture value by converting a waste stream into a useful and saleable by-product (i.e., implementing by-product synergy [BPS]). We show that BPS creates an operational synergy between two products that are jointly produced....
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Keywords:
Value Creation;
Innovation and Invention;
Cost Management;
Opportunities;
Market Participation;
Framework;
Profit;
Competition;
Wastes and Waste Processing;
Product;
Business Processes
Lee, Deishin. "Turning Waste into By-Product." Manufacturing & Service Operations Management 13, no. 1 (Winter 2011).