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Show Results For
- All HBS Web
(1,917)
- People (2)
- News (215)
- Research (1,370)
- Events (15)
- Multimedia (13)
- Faculty Publications (907)
- October 2013
- Article
Barriers to Completion of Patient Reported Outcome Measures
By: Elizabeth H. Schamber, Steven K. Takemoto, Kate Eresian Chenek and Kevin J. Bozic
Patient Reported Outcomes Measures (PROMs) are commonly used in total joint arthroplasty (TJA) to assess surgical outcomes. However certain patient populations may be underrepresented due to lower survey completion rates. The purpose of this study is to evaluate... View Details
Keywords: Patient Reported Outcome Measures; PROM; Total Joint Arthroplasty; Hip; Knee; Electronic Survey; Equality and Inequality; Demographics; Surveys; Health Care and Treatment; Health Industry
Schamber, Elizabeth H., Steven K. Takemoto, Kate Eresian Chenek, and Kevin J. Bozic. "Barriers to Completion of Patient Reported Outcome Measures." Journal of Arthroplasty 28, no. 9 (October 2013).
- Research Summary
Self-environment relationship and its effect on decisions under risk and uncertainty
My research seek to better understand the main cognitive and social abilities that guide our judgments, and the ways they interact with aspects of the situation to shape humans' decisions. It is currently comprised of three related... View Details
- October 2014
- Article
The Promise of Positive Optimal Taxation: Normative Diversity and a Role for Equal Sacrifice
A prominent assumption in modern optimal tax research is that the objective of taxation is Utilitarian. I present new survey evidence that most people disagree with this assumption, preferring tax policies based at least in part on a classic alternative objective: the... View Details
Weinzierl, Matthew. "The Promise of Positive Optimal Taxation: Normative Diversity and a Role for Equal Sacrifice." Journal of Public Economics 118 (October 2014): 128–142. (Also NBER Working Paper Series, No. 18599.)
- 2020
- Working Paper
Demystifying the Math of the Coronavirus
By: Elon Kohlberg and Abraham Neyman
We provide an elementary mathematical description of the spread of the coronavirus. We explain two fundamental relationships: How the rate of growth in new infections is determined by the “effective reproductive number” and how the effective reproductive number is... View Details
Kohlberg, Elon, and Abraham Neyman. "Demystifying the Math of the Coronavirus." Harvard Business School Working Paper, No. 20-112, April 2020. (Revised May 2020.)
- Research Summary
Moral Reasoning & Experimental Political Philosophy
In this work, we demonstrate a new and morally significant effect on judgment and decision-making. This research is inspired by the work of John Rawls, widely regarded as the most important political philosopher of the 20th Century. Here we apply the central... View Details
- 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
Goh, Joel, Mohsen Bayati, Stefanos A. Zenios, Sundeep Singh, and David Moore. "Data Uncertainty in Markov Chains: Application to Cost-Effectiveness Analyses of Medical Innovations." Operations Research 66, no. 3 (May–June 2018): 697–715. (Winner, 2014 INFORMS Health Applications Society Pierskalla Award & Finalist, 2014 INFORMS George E. Nicholson student paper competition.)
- 2012
- Working Paper
Author-Level Eigenfactor Metrics: Evaluating the Influence of Authors, Institutions and Countries within the SSRN community
By: Jevin D. West, Michael C. Jensen, Ralph J. Dandrea, Gregg Gordon and Carl T. Bergstrom
In this paper, we show how the Eigenfactor® score, originally designed for ranking scholarly journals, can be adapted to rank the scholarly output of authors, institutions, and countries based on author-level citation data. Using the methods described herein, we... View Details
Keywords: Body of Literature; Measurement and Metrics; Networks; Rank and Position; Research; Motivation and Incentives
West, Jevin D., Michael C. Jensen, Ralph J. Dandrea, Gregg Gordon, and Carl T. Bergstrom. "Author-Level Eigenfactor Metrics: Evaluating the Influence of Authors, Institutions and Countries within the SSRN community." Harvard Business School Working Paper, No. 12-068, February 2012.
- 09 Aug 2011
- First Look
First Look: August 9
experiment. The two experiments use the same methods and subject pool and examine games randomly selected from the same distribution. The current introductory paper presents the results of the estimation experiment and clarifies the... View Details
Keywords: Sean Silverthorne
- Research Summary
Overview
By: Nancy F. Koehn
My research focuses on crisis leadership and how leaders and their teams rise to the challenges of high-stakes situations. Using the lens of history, my work examines how individual leaders from business, government and other walks accomplish important—often seemingly... View Details
- August 2000 (Revised July 2001)
- Case
Laura Martin: Real Options and the Cable Industry
By: Mihir A. Desai and Peter Tufano
CSFB equity research analyst Laura Martin publishes a report on valuing Cox Communications that introduces an innovative approach to valuation. She contends that EBITDA multiple analysis, typical for the cable industry, is flawed because it overlooks the value of the... View Details
Desai, Mihir A., and Peter Tufano. "Laura Martin: Real Options and the Cable Industry." Harvard Business School Case 201-004, August 2000. (Revised July 2001.)
- 2016
- Other Teaching and Training Material
Organizational Behavior Reading: Decision Making
By: Francesca Gino, Max Bazerman and Katherine Shonk
This Reading argues that decision making is systematically flawed and introduces methods to improve decision-making effectiveness. The Essential Reading section covers the rational decision-making model and three important ideas that challenge it: Herbert Simon's... View Details
Gino, Francesca, Max Bazerman, and Katherine Shonk. "Organizational Behavior Reading: Decision Making." Core Curriculum Readings Series. Boston, MA: Harvard Business Publishing 8383, 2016. Electronic.
- 2023
- Article
Moral Escalation: Contested Category Emergence and Its Consequences in the Toy Industry
By: Ryann Noe
Preexisting research has outlined the cognitive, competitive, and economic barriers to market category emergence. Yet scholars have paid scant attention to the processes and consequences of moral resistance to nascent categories. Through a longitudinal, qualitative... View Details
Keywords: Moral Sensibility; Market Entry and Exit; Product Positioning; Technology Industry; Consumer Products Industry
Noe, Ryann. "Moral Escalation: Contested Category Emergence and Its Consequences in the Toy Industry." Academy of Management Proceedings (2023).
- 2019
- Working Paper
Status Pivoting: Coping with Status Threats through Motivated Trade-off Beliefs and Consumption across Domains
By: Dafna Goor, Anat Keinan and Nailya Ordabayeva
Prior research established that status threat leads consumers to display status-related products such as luxury brands. While compensatory consumption in the domain of the status threat (e.g., products associated with financial and professional success) is the most... View Details
- March 2016 (Revised January 2020)
- Teaching Note
Behavioural Insights Team (A) and (B)
By: Michael Luca and Patrick Rooney
The Behavioural Insights Team case introduces students to the concept of choice architecture and the value of experimental methods (sometimes called A/B testing) within organizational contexts. The exercise provides an opportunity for students to apply these principles... View Details
- Article
Assent-maximizing Social Choice
By: Katherine A. Baldiga and Jerry R. Green
We take a decision theoretic approach to the classic social choice problem, using data on the frequency of choice problems to compute social choice functions. We define a family of social choice rules that depend on the population's preferences and on the probability... View Details
Keywords: Decision Choices and Conditions; Theory; Measurement and Metrics; Mathematical Methods; Society
Baldiga, Katherine A., and Jerry R. Green. "Assent-maximizing Social Choice." Social Choice and Welfare 40, no. 2 (February 2013): 439–460.
- 05 May 2009
- First Look
First Look: May 5, 2009
of industries can't be managed as "silos," tucked away in corporate, university, or government research labs, in incubators, or within venture capital funded entrepreneurial start-ups. Access to the marketplace is needed to help... View Details
Keywords: Martha Lagace
- October 2021
- Article
Directors' Perceptions of Board Effectiveness and Internal Operations
By: J. Yo-Jud Cheng, Boris Groysberg, Paul M. Healy and Rajesh Vijayaraghavan
We contribute to the growing literature on the effectiveness of corporate boards by examining the effect of two insights that have been largely unexplored in prior studies that use public data. First, since boards’ responsibilities are wide-ranging, more holistic... View Details
Keywords: Boards Of Directors; Corporate Governance; Governing and Advisory Boards; Performance Effectiveness; Perception
Cheng, J. Yo-Jud, Boris Groysberg, Paul M. Healy, and Rajesh Vijayaraghavan. "Directors' Perceptions of Board Effectiveness and Internal Operations." Management Science 67, no. 10 (October 2021): 6399–6420.
- 26 Jan 2018
- HBS Seminar
John Helveston, Boston University
- 31 Aug 2020
- What Do You Think?
Why Don’t More Organizations Understand the Power of Diversity and Inclusion?
number of readers put forward well-tempered comments questioning research on whether diversity and inclusion enhance organization performance. The implication is that this may account in some part for the slow pace of progress on this... View Details
Keywords: by James Heskett
- Article
Innovation Contests for High-Tech Procurement
By: Jin Hyun Paik, Martin Scholl, Rinat A. Sergeev, Steven Randazzo and Karim R. Lakhani
Innovation managers rarely use crowdsourcing as an innovative instrument despite extensive academic and theoretical research. The lack of tools available to compare and measure crowdsourcing, specifically contests, against traditional methods of procuring goods and... View Details
Keywords: Open Innovation; Contests; Crowdsourcing; Nasa; Evaluation; Acquisition; Information Technology; Innovation and Invention; Performance Evaluation; Framework
Hyun Paik, Jin, Martin Scholl, Rinat A. Sergeev, Steven Randazzo, and Karim R. Lakhani. "Innovation Contests for High-Tech Procurement." Research-Technology Management 63, no. 2 (March–April 2020): 36–45.