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All HBS Web
(1,323)
- Faculty Publications (177)
- 2019
- Working Paper
Biometric Monitoring, Service Delivery and Misreporting: Evidence from Healthcare in India
By: Thomas Bossuroy, Clara Delavallade and Vincent Pons
Developing countries increasingly use biometric identification technology in hopes of improving the reliability of administrative information and delivering social services more efficiently. This paper exploits the random placement of biometric tracking devices in...
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Keywords:
Biometric Technology;
Health Care and Treatment;
Technological Innovation;
Analytics and Data Science;
Quality;
Performance Improvement;
India
Bossuroy, Thomas, Clara Delavallade, and Vincent Pons. "Biometric Monitoring, Service Delivery and Misreporting: Evidence from Healthcare in India." NBER Working Paper Series, No. 26388, October 2019. (Revise and resubmit requested, Review of Economics and Statistics.)
- March 2019
- Article
A Structural Analysis of the Role of Superstars in Crowdsourcing Contests
By: Shunyuan Zhang, Param Singh and Anindya Ghose
We investigate the long-term impact of competing against superstars in crowdsourcing contests. Using a unique 50-month longitudinal panel data set on 1677 software design crowdsourcing contests, we illustrate a learning effect where participants are able to improve...
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Keywords:
Crowdsourcing Contests;
Superstar Effect;
Bayesian Learning;
Utility;
Economics Of Information System;
Dynamic Structural Model;
Dynamic Programming;
Markov Chain;
Monte Carlo;
Learning;
Competition;
Performance Improvement
Zhang, Shunyuan, Param Singh, and Anindya Ghose. "A Structural Analysis of the Role of Superstars in Crowdsourcing Contests." Information Systems Research 30, no. 1 (March 2019): 15–33.
- Article
Extracorporeal Membrane Oxygenation Appropriateness: An Interdisciplinary Consensus-Based Approach
By: Robert S. Kaplan, Michael Nurok, Jonathan Warsh, Todd Griner, Mayumi Kharabi, Joseph Castongia, Cali Overbeck, Lisa Krueger, Bernice Coleman, Danny Ramzy, Joshua Chung, Alice Chan, Eric Ley, Sindhu Kubendran, Neil Parrish, Zhe Yu, Michael Landberg, Stuart Finder, Bradley T. Rosen, Harry Sax and Francisco Arabia
We describe a quality improvement initiative aimed at achieving interdisciplinary consensus about the appropriate delivery of extracorporeal membrane oxygenation (ECMO). Interdisciplinary rounds were implemented for all patients on ECMO and addressed whether care was...
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Kaplan, Robert S., Michael Nurok, Jonathan Warsh, Todd Griner, Mayumi Kharabi, Joseph Castongia, Cali Overbeck, Lisa Krueger, Bernice Coleman, Danny Ramzy, Joshua Chung, Alice Chan, Eric Ley, Sindhu Kubendran, Neil Parrish, Zhe Yu, Michael Landberg, Stuart Finder, Bradley T. Rosen, Harry Sax, and Francisco Arabia. "Extracorporeal Membrane Oxygenation Appropriateness: An Interdisciplinary Consensus-Based Approach." Anesthesia & Analgesia 128, no. 3 (March 2019).
- 2024
- Working Paper
The Revised-Is-Quality Heuristic: Why Consumers Prefer Products Labeled as Revised
By: Ximena Garcia-Rada, Leslie K. John, Ed O’Brien and Michael I. Norton
From downloading never-ending updates to tracking ever-newer releases, consumers
today are surrounded by revised products that purport to have improved upon their predecessors.
Seven experiments examine when and why consumers rely on a “revised-is-quality”...
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Keywords:
Product Change;
Versioning;
Expectancy Effects;
Heuristics;
Intuitive Processing;
Product Marketing;
Change;
Perception;
Consumer Behavior
Garcia-Rada, Ximena, Leslie K. John, Ed O’Brien, and Michael I. Norton. "The Revised-Is-Quality Heuristic: Why Consumers Prefer Products Labeled as Revised." Harvard Business School Working Paper, No. 19-087, February 2019. (Revised September 2024. Revise and resubmit, Journal of Marketing Research.)
- 2018
- Article
Insight into Gender Differences in STEM: Evidence from Peer Reviews in an Engineering Class
By: Jacqueline N. Lane, Bruce Ankenman and Seyed Iravani
As the service industry moves toward self-service, peer feedback serves a critical role in this shift for educational services. Peer feedback is a process by which students provide feedback to each other. One of its major benefits is that it enables students to become...
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Keywords:
Peer Review;
Peer Feedback;
STEM Education;
Anonymity;
Education;
Gender;
Education Industry
Lane, Jacqueline N., Bruce Ankenman, and Seyed Iravani. "Insight into Gender Differences in STEM: Evidence from Peer Reviews in an Engineering Class." Service Science 10, no. 4 (2018): 442–456.
- August 28, 2018
- Article
How Intermittent Breaks in Interaction Improve Collective Intelligence
By: Ethan Bernstein, Jesse Shore and David Lazer
People influence each other when they interact to solve problems. Such social influence introduces both benefits (higher average solution quality due to exploitation of existing answers through social learning) and costs (lower maximum solution quality due to a...
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Keywords:
Transparency;
Social Influence;
Collective Intelligence;
Interaction;
Problem Solving;
Collaboration;
Intermittant;
Breaks;
Always On;
Communication Technologies;
Communication;
Design;
Information;
Management;
Leadership;
Organizational Design;
Organizational Structure;
Performance;
Social and Collaborative Networks;
Information Technology
Bernstein, Ethan, Jesse Shore, and David Lazer. "How Intermittent Breaks in Interaction Improve Collective Intelligence." Proceedings of the National Academy of Sciences 115, no. 35 (August 28, 2018).
- March 2019
- Teaching Note
PCAOB Efforts to Improve Audit Quality (A) and (B)
By: Aiyesha Dey and Paul Healy
Teaching Note for HBS Nos. 118-108 and 118-109.
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- July–August 2018
- Article
The Other Diversity Dividend
By: Paul Gompers and Silpa Kovvali
Researchers have struggled to establish a causal relationship between diversity and financial performance—especially at large companies, where decision rights and incentives can be murky, and the effects of any given choice can be tough to pin down. So the authors...
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Gompers, Paul, and Silpa Kovvali. "The Other Diversity Dividend." Harvard Business Review 96, no. 4 (July–August 2018): 72–77.
- June 2018 (Revised July 2018)
- Case
PCAOB Efforts to Improve Audit Quality (A)
By: Aiyesha Dey and Paul Healy
Dey, Aiyesha, and Paul Healy. "PCAOB Efforts to Improve Audit Quality (A)." Harvard Business School Case 118-108, June 2018. (Revised July 2018.)
- June 2018
- Supplement
PCAOB Efforts to Improve Audit Quality (B): Excerpts of Public Comment Letters
By: Aiyesha Dey and Paul Healy
Dey, Aiyesha, and Paul Healy. "PCAOB Efforts to Improve Audit Quality (B): Excerpts of Public Comment Letters." Harvard Business School Supplement 118-109, June 2018.
- June 2018
- Teaching Note
Sandra Brown Goes Digital
By: Rosabeth Moss Kanter and Jonathan Cohen
As a middle manager at a biotechnology company, Sandra Brown harnessed digital tools and social media to engage others and build campaigns for change in the company. This Teaching Note presents strategies for teaching the Sandra Brown case series, which follows Brown's...
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- Article
Defining, Measuring, and Improving Value in Spine Care
By: Robert S. Kaplan and Derek Haas
This chapter discusses how to measure and improve spine care outcomes and costs. Today’s commonly used outcome metrics, such as readmission and complication rates, are actually process and quality metrics. They are not the outcomes, such as improvement in pain and...
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Keywords:
Spine Care;
Outcomes Measurement;
Time-Driven Activity-Based Costing;
Health Care and Treatment;
Cost;
Measurement and Metrics;
Performance Improvement;
Value
Kaplan, Robert S., and Derek Haas. "Defining, Measuring, and Improving Value in Spine Care." Seminars in Spine Surgery 30, no. 2 (June 2018): 80–83.
- May 2018 (Revised October 2020)
- Supplement
La Ribera Health Department (B): Epilogue
By: Regina E. Herzlinger, Emer Moloney and Daniela Beyersdorfer
The La Ribera case studies depict an innovative low cost/high quality privately financed hospital model struggling to achieve alignment with the Six Factors. It is reimbursed by the public sector in a Spanish environment whose Consumers, Structure, and Public Policy...
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- May 2018
- Article
Effects of an Information Sharing System on Employee Creativity, Engagement, and Performance
By: Shelley Xin Li and Tatiana Sandino
Many service organizations rely on information sharing systems to boost employee creativity to meet customer needs. We conducted a field experiment in a retail chain, based on a registered report accepted by Journal of Accounting Research, to test whether an...
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Li, Shelley Xin, and Tatiana Sandino. "Effects of an Information Sharing System on Employee Creativity, Engagement, and Performance." Journal of Accounting Research 56, no. 2 (May 2018): 713–747.
- April 2018
- Case
Miami's Tech Future (Abridged): Entrepreneurial Ecosystems and Leadership Challenges
By the middle of the 1990s, Miami’s reputation was changing. An influx of Spanish-speaking immigrants and major investments in the airport and seaport had changed the image of a sleepy southern city to the de facto business center of Latin America, a center for...
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- March 2018
- Supplement
Sandra Brown Goes Digital (C): Raising Quality in a Healthcare Company
By: Rosabeth Moss Kanter and Jonathan Cohen
Using digital and social media tools and lessons learned from prior change campaigns as a middle manager in a large biotech company, Sandra Brown continued in a new role in the quality division, engaging staff in a quality movement at the company. She had found a new...
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Keywords:
Digital;
Grassroots Movement;
Managing Change;
Career Path;
Stakeholder Engagement;
Engagement;
Health Care Industry;
Quality;
Leading Change;
Performance Improvement;
Personal Development and Career;
Social Media;
Health Industry
Kanter, Rosabeth Moss, and Jonathan Cohen. "Sandra Brown Goes Digital (C): Raising Quality in a Healthcare Company." Harvard Business School Supplement 318-084, March 2018.
- February 2018 (Revised June 2021)
- Case
New Constructs: Disrupting Fundamental Analysis with Robo-Analysts
By: Charles C.Y. Wang and Kyle Thomas
This case highlights the business challenges associated with a financial technology firm, New Constructs, that created a technology that can quickly parse complicated public firm financials to paint a clearer economic picture of firms, remove accounting distortions,...
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Keywords:
Fundamental Analysis;
Machine Learning;
Robo-analysts;
Financial Statements;
Financial Reporting;
Analysis;
Information Technology;
Accounting Industry;
Financial Services Industry;
Information Technology Industry;
North America;
Tennessee
Wang, Charles C.Y., and Kyle Thomas. "New Constructs: Disrupting Fundamental Analysis with Robo-Analysts." Harvard Business School Case 118-068, February 2018. (Revised June 2021.)
- January 2018 (Revised April 2021)
- Case
Capital Allocation at HCA
By: W. Carl Kester and Emily R. McComb
In early 2017, HCA Holdings, an investor-owned hospital management company, faced a strategically important capital allocation decision. After the exit of its private equity sponsors in 2016, HCA had to determine how best to allocate its substantial annual free cash...
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Keywords:
Capital Allocation;
Cash Distribution Policy;
Dividends;
Share Repurchases;
Growth Strategy And Execution;
Growth Investing;
Capital Expenditures;
Debt Management;
Debt Reduction;
Debt Policy;
Hospital Management;
Investor-owned Hospital Chains;
Capital Budgeting;
Capital Structure;
Cash Flow;
Corporate Finance;
Decision Choices and Conditions;
Health Industry;
United States
Kester, W. Carl, and Emily R. McComb. "Capital Allocation at HCA." Harvard Business School Case 218-039, January 2018. (Revised April 2021.)
- January 2018 (Revised August 2020)
- Background Note
Continuous Software Development: Agile's Successor
By: Jeffrey J. Bussgang, Samuel Clemens and Olivia Hull
In recent years, the twin software development methodologies of continuous delivery and continuous deployment have risen to prominence in the start-up world and beyond. These methods have enabled technology companies large and small to accelerate their product...
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Keywords:
Continuous Improvement;
Continuous Development;
Continuous Delivery;
Continuous Integration;
Product Development Processes;
Computer Programming;
Agile;
Waterfall;
Software Applications;
Software Engineering;
Applications and Software;
Information Technology;
Technological Innovation;
Product Development;
Customer Focus and Relationships;
Entrepreneurship;
Organizational Change and Adaptation;
Organizational Structure;
Quality;
Product Marketing;
Product;
Infrastructure;
Information Infrastructure;
Computer Industry;
Technology Industry;
Information Technology Industry;
Web Services Industry;
Massachusetts;
Boston
Bussgang, Jeffrey J., Samuel Clemens, and Olivia Hull. "Continuous Software Development: Agile's Successor." Harvard Business School Background Note 818-055, January 2018. (Revised August 2020.)
- January 2018
- Article
Big Data and Big Cities: The Promises and Limitations of Improved Measures of Urban Life
By: Edward L. Glaeser, Scott Duke Kominers, Michael Luca and Nikhil Naik
New, "big" data sources allow measurement of city characteristics and outcome variables at higher frequencies and finer geographic scales than ever before. However, big data will not solve large urban social science questions on its own. Big data has the most value for...
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Glaeser, Edward L., Scott Duke Kominers, Michael Luca, and Nikhil Naik. "Big Data and Big Cities: The Promises and Limitations of Improved Measures of Urban Life." Economic Inquiry 56, no. 1 (January 2018): 114–137.