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- 2024
- Working Paper
Don’t Expect Juniors to Teach Senior Professionals to Use Generative AI: Emerging Technology Risks and Novice AI Risk Mitigation Tactics
By: Katherine C. Kellogg, Hila Lifshitz-Assaf, Steven Randazzo, Ethan Mollick, Fabrizio Dell'Acqua, Edward McFowland III, François Candelon and Karim R. Lakhani
The literature on communities of practice demonstrates that a proven way for senior professionals to upskill
themselves in the use of new technologies that undermine existing expertise is to learn from junior
professionals. It notes that juniors may be better able...
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Kellogg, Katherine C., Hila Lifshitz-Assaf, Steven Randazzo, Ethan Mollick, Fabrizio Dell'Acqua, Edward McFowland III, François Candelon, and Karim R. Lakhani. "Don’t Expect Juniors to Teach Senior Professionals to Use Generative AI: Emerging Technology Risks and Novice AI Risk Mitigation Tactics." Harvard Business School Working Paper, No. 24-074, June 2024.
- 2024
- Report
The Economic Benefits of a Public Sector Nano, Micro, Small and Medium Enterprise (nMSME) Grading Agency: Evidence from Nigeria
By: Saveshen Pillay, Zaakirah Ismail, Anywhere Sikochi and Charles Odii
This is a summary of our working paper exploring the possibility of creating a public sector small and medium enterprise (SME) grading system in Emerging Markets. Using research and insights from ongoing work with the Nigerian government, the first country in Africa to...
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Pillay, Saveshen, Zaakirah Ismail, Anywhere Sikochi, and Charles Odii. "The Economic Benefits of a Public Sector Nano, Micro, Small and Medium Enterprise (nMSME) Grading Agency: Evidence from Nigeria." Report, March 2024.
- February 2024
- Article
Representation and Extrapolation: Evidence from Clinical Trials
By: Marcella Alsan, Maya Durvasula, Harsh Gupta, Joshua Schwartzstein and Heidi L. Williams
This article examines the consequences and causes of low enrollment of Black patients in clinical
trials. We develop a simple model of similarity-based extrapolation that predicts that evidence is
more relevant for decision-making by physicians and patients when it...
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Keywords:
Representation;
Racial Disparity;
Health Testing and Trials;
Race;
Equality and Inequality;
Innovation and Invention;
Pharmaceutical Industry
Alsan, Marcella, Maya Durvasula, Harsh Gupta, Joshua Schwartzstein, and Heidi L. Williams. "Representation and Extrapolation: Evidence from Clinical Trials." Quarterly Journal of Economics 139, no. 1 (February 2024): 575–635.
- 2023
- Working Paper
Interest-Rate Risk and Household Portfolios
By: Sylvain Catherine, Max Miller, James Paron and Natasha Sarin
How are households exposed to interest-rate risk? When rates fall, households face lower future expected returns but those holding long-term assets—disproportionately the wealthy and middle-aged—experience capital gains. We study the hedging demand for long-term assets...
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Keywords:
Portfolio Choice;
Social Security;
Interest Rates;
Investment Portfolio;
Equality and Inequality;
Welfare
Catherine, Sylvain, Max Miller, James Paron, and Natasha Sarin. "Interest-Rate Risk and Household Portfolios." Working Paper, October 2023. (Reject and Resubmit, American Economic Review.)
- September 2023
- Teaching Note
Roche: ESG and Access to Healthcare
By: George Serafeim
Teaching Note for HBS Case No. 123-075. In May 2022, Roche Group, one of the largest healthcare companies in the world, hosted its first ESG investor event focused exclusively on its efforts to impact access to healthcare. While Roche had recently set an ambitious goal...
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- 2023
- Working Paper
Targeting, Personalization, and Engagement in an Agricultural Advisory Service
By: Susan Athey, Shawn Cole, Shanjukta Nath and Jessica Zhu
ICT is increasingly used to deliver customized information in developing countries. We
examine whether individually targeting the timing of automated voice calls meaningfully
increases engagement in an agricultural advisory service. We define, estimate, and...
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Keywords:
Developing Countries and Economies;
Knowledge Dissemination;
Customization and Personalization;
Performance Effectiveness
Athey, Susan, Shawn Cole, Shanjukta Nath, and Jessica Zhu. "Targeting, Personalization, and Engagement in an Agricultural Advisory Service." Harvard Business School Working Paper, No. 24-006, August 2023.
- 2023
- Working Paper
The Market for Sharing Interest Rate Risk: Quantities and Asset Prices
By: Umang Khetan, Jane Li, Ioana Neamtu and Ishita Sen
We study the extent of interest rate risk sharing across the financial system using granular positions and transactions data in interest rate swaps. We show that pension and insurance (PF&I) sector emerges as a natural counterparty to banks and corporations: overall,...
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Keywords:
Interest Rates;
Investment Funds;
Banks and Banking;
Insurance;
Investment Banking;
Risk and Uncertainty
Khetan, Umang, Jane Li, Ioana Neamtu, and Ishita Sen. "The Market for Sharing Interest Rate Risk: Quantities and Asset Prices." Harvard Business School Working Paper, No. 24-052, February 2024.
- June 2023
- Supplement
Roche: ESG and Access to Healthcare
By: George Serafeim
In May 2022, Roche Group, one of the largest healthcare companies in the world, hosted its first ESG investor event focused exclusively on its efforts to impact access to healthcare. While Roche had recently set an ambitious goal to double the number of patients that...
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Keywords:
ESG (Environmental, Social, Governance) Performance;
Sustainable Finance;
Growth Strategy And Execution;
Sustainability Targets;
Impact Evaluation;
Healthcare Access;
Healthcare Innovation;
Healthcare Systems;
Healthcare Operations;
Finance;
Strategy;
Health Testing and Trials;
Health Care and Treatment;
Growth Management;
Measurement and Metrics;
Innovation Strategy;
Corporate Social Responsibility and Impact;
Health Industry;
Pharmaceutical Industry;
Switzerland;
North America;
Europe;
Asia;
Latin America;
Africa
Serafeim, George. "Roche: ESG and Access to Healthcare." Harvard Business School Multimedia/Video Supplement 123-713, June 2023.
- March 2023
- Case
Roche: ESG and Access to Healthcare
By: George Serafeim, Susanna Gallani and Benjamin Maletta
In May 2022, Roche Group, one of the largest healthcare companies in the world, hosted its first ESG investor event focused exclusively on its efforts to impact access to healthcare. While Roche had recently set an ambitious goal to double the number of patients that...
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Keywords:
ESG (Environmental, Social, Governance) Performance;
Sustainable Finance;
Growth Strategy And Execution;
Sustainability Targets;
Impact Evaluation;
Healthcare Access;
Healthcare Innovation;
Healthcare Systems;
Healthcare Operations;
Finance;
Strategy;
Health Testing and Trials;
Health Care and Treatment;
Growth Management;
Measurement and Metrics;
Innovation Strategy;
Corporate Social Responsibility and Impact;
Health Industry;
Pharmaceutical Industry;
Switzerland;
North America;
Europe;
Asia;
Latin America;
Africa
Serafeim, George, Susanna Gallani, and Benjamin Maletta. "Roche: ESG and Access to Healthcare." Harvard Business School Case 123-075, March 2023.
- 2023
- Article
A Randomized Trial of Behavioral Nudges Delivered through Text Messages to Increase Influenza Vaccination among Patients with an Upcoming Primary Care Visit
By: Mitesh S. Patel, Katherine L. Milkman, Linnea Gandhi, Heather N. Graci, Dena Gromet, Hung Ho, Joseph S. Kay, Timothy W. Lee, Jake Rothschild, Modupe Akinola, John Beshears, Jonathan E. Bogard, Alison Buttenheim, Christopher Chabris, Gretchen B. Chapman, James J. Choi, Hengchen Dai, Craig R. Fox, Amir Goren, Matthew D. Hilchey, Jillian Hmurovic, Leslie John, Dean Karlan, Melanie Kim, David Laibson, Cait Lamberton, Brigitte C. Madrian, Michelle N. Meyer, Maria Modanu, Jimin Nam, Todd Rogers, Renante Rondina, Silvia Saccardo, Maheen Shermohammed, Dilip Soman, Jehan Sparks, Caleb Warren, Megan Weber, Ron Berman, Chalanda N. Evans, Seung Hyeong Lee, Christopher K. Snider, Eli Tsukayama, Christophe Van den Bulte, Kevin G. Volpp and Angela L. Duckworth
Purpose: To evaluate if nudges delivered by text message prior to an upcoming primary care visit can increase influenza vaccination rates.
Design: Randomized, controlled trial.
Setting: Two health systems in the Northeastern US between September 2020 and... View Details
Design: Randomized, controlled trial.
Setting: Two health systems in the Northeastern US between September 2020 and... View Details
Keywords:
Vaccination;
Health Care and Treatment;
Interpersonal Communication;
Communication Technology;
Behavior;
Health Industry
Patel, Mitesh S., Katherine L. Milkman, Linnea Gandhi, Heather N. Graci, Dena Gromet, Hung Ho, Joseph S. Kay, Timothy W. Lee, Jake Rothschild, Modupe Akinola, John Beshears, Jonathan E. Bogard, Alison Buttenheim, Christopher Chabris, Gretchen B. Chapman, James J. Choi, Hengchen Dai, Craig R. Fox, Amir Goren, Matthew D. Hilchey, Jillian Hmurovic, Leslie John, Dean Karlan, Melanie Kim, David Laibson, Cait Lamberton, Brigitte C. Madrian, Michelle N. Meyer, Maria Modanu, Jimin Nam, Todd Rogers, Renante Rondina, Silvia Saccardo, Maheen Shermohammed, Dilip Soman, Jehan Sparks, Caleb Warren, Megan Weber, Ron Berman, Chalanda N. Evans, Seung Hyeong Lee, Christopher K. Snider, Eli Tsukayama, Christophe Van den Bulte, Kevin G. Volpp, and Angela L. Duckworth. "A Randomized Trial of Behavioral Nudges Delivered through Text Messages to Increase Influenza Vaccination among Patients with an Upcoming Primary Care Visit." American Journal of Health Promotion 37, no. 3 (2023): 324–332.
- January 2023 (Revised April 2024)
- Case
First to Fight? Culture, Tradition, and the United States Marine Corps (USMC)
By: Ranjay Gulati, Akhil Iyer and Joel Malkin
Over a history of more than 240 years, the United States Marine Corps has forged a distinct culture and institutional identity centered on its “warrior ethos.” In the wars of American history, Marines fought with uncommon valor, rising to international prominence for...
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Keywords:
Change Management;
Transformation;
Talent and Talent Management;
Government Administration;
Management Practices and Processes;
Management Systems;
Organizational Change and Adaptation;
Organizational Culture;
Performance Effectiveness;
United States
Gulati, Ranjay, Akhil Iyer, and Joel Malkin. "First to Fight? Culture, Tradition, and the United States Marine Corps (USMC)." Harvard Business School Case 423-051, January 2023. (Revised April 2024.)
- 2022
- Working Paper
Credit and the Family: The Economic Consequences of Closing the Credit Gap of U.S. Couples
By: Olivia S. Kim
Closing disparities in credit access between spouses can help reduce consumption inequality in the household. The 2013 reversal of the Truth-in-Lending Act increased the borrowing capacity of secondary earners in equitable-distribution states but not in...
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Keywords:
Household;
Credit;
Equality and Inequality;
Income;
Policy;
Family and Family Relationships
Kim, Olivia S. "Credit and the Family: The Economic Consequences of Closing the Credit Gap of U.S. Couples." Working Paper, December 2022.
- 2022
- Article
Investigating the Association Between Telemedicine Use and Timely Follow-Up Care After Acute Cardiovascular Hospital Encounters
By: Mitchell Tang, A Jay Holmgren, Erin E. McElrath, Ankeet S. Bhatt, Anubodh S. Varshney, Simin Gharib Lee, Muthiah Vaduganathan, Dale S. Adler and Robert S. Huckman
Background: Telemedicine use increased dramatically during the COVID-19 pandemic; however, questions remain as to how telemedicine use impacts care.
Objectives: The purpose of this study was to examine the association of increased telemedicine use on rates of... View Details
Objectives: The purpose of this study was to examine the association of increased telemedicine use on rates of... View Details
Keywords:
Health Care;
Telemedicine;
Health Care and Treatment;
Outcome or Result;
Behavior;
Health Industry;
United States
Tang, Mitchell, A Jay Holmgren, Erin E. McElrath, Ankeet S. Bhatt, Anubodh S. Varshney, Simin Gharib Lee, Muthiah Vaduganathan, Dale S. Adler, and Robert S. Huckman. "Investigating the Association Between Telemedicine Use and Timely Follow-Up Care After Acute Cardiovascular Hospital Encounters." JACC: Advances 1, no. 5 (2022).
- May 2022
- Case
Rawbank's Illico Cash: Can 'Fast Money' Overcome Cash Dependency in the DRC?
By: Lauren Cohen and Grace Headinger
Thomas de Dreux-Brézé, the Head of Strategy and Project Management at Rawbank Congo in the Democratic Republic of the Congo (DRC), was perplexed as he reviewed annual adoption rates for the bank’s launch of Illico Cash 2.0. As the bank’s mobile money app, Illico Cash...
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Keywords:
Fintech;
Inflation;
Deflation;
Rural;
Urban;
Emerging Market;
Mobile Technology;
Finance;
Money;
Inflation and Deflation;
Business Growth and Maturation;
Decision Choices and Conditions;
Demographics;
Developing Countries and Economies;
Corporate Entrepreneurship;
Behavioral Finance;
Currency;
Banks and Banking;
Commercial Banking;
Financial Strategy;
Rural Scope;
Urban Scope;
Innovation Strategy;
Emerging Markets;
Network Effects;
Consumer Behavior;
Mobile and Wireless Technology;
Technology Adoption;
Banking Industry;
Financial Services Industry;
Technology Industry;
Congo, Democratic Republic of the
Cohen, Lauren, and Grace Headinger. "Rawbank's Illico Cash: Can 'Fast Money' Overcome Cash Dependency in the DRC?" Harvard Business School Case 222-084, May 2022.
- 2022
- Working Paper
ESG Performance and Voluntary ESG Disclosure: Mind the (Gender Pay) Gap
By: June Huang and Shirley Lu
We study if firms with better ESG performance are more likely to provide voluntary ESG disclosure, an assumption embedded in many ESG ratings. We focus on gender diversity and proxy for performance using a firm's gender pay gap ("GPG") disclosed under a UK disclosure...
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Huang, June, and Shirley Lu. "ESG Performance and Voluntary ESG Disclosure: Mind the (Gender Pay) Gap." SSRN Working Paper Series, No. 3708257, May 2022.
- 2022
- Working Paper
Distributional Consequences of Monetary Policy Across Races: Evidence from the U.S. Credit Register
By: Laura Alfaro, Ester Faia and Camelia Minoiu
We examine the consequences of monetary policy on racial disparities, focusing on the role of bank lending to firms through collateral and selection channels. Leveraging comprehensive loan-level data from the U.S. credit register (Y-14Q) of the Federal Reserve, we show...
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Keywords:
Monetary Policy Transmission;
Inequity;
Credit Registry;
Wealth;
Collateral Channel;
Selection;
Racial Disparity;
Racial Inequality;
Equality and Inequality;
Banks and Banking;
Credit;
Governing Rules, Regulations, and Reforms;
Banking Industry;
United States
Alfaro, Laura, Ester Faia, and Camelia Minoiu. "Distributional Consequences of Monetary Policy Across Races: Evidence from the U.S. Credit Register." Harvard Business School Working Paper, No. 22-068, April 2022.
- March 2022 (Revised April 2023)
- Case
Pittsburgh: A Successful City?
Pittsburgh, PA, was once the crown jewel of American heavy industry. During the 19th and 20th centuries, the city was an undisputed leader in steel production, boasting some of the largest companies and wealthiest individuals in the world. Its abundance of...
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Keywords:
Economic And Social Disparities;
Economic Development;
Local Economic Development;
Contextual Intelligence;
Contextual Knowledge;
Context;
City Growth;
City Innovation;
City Leadership;
Pittsburgh;
Local Government;
Local Stakeholders;
Business And Community;
Business And Community Relations;
Community Engagement;
Community Relations;
Cross-sector Collaboration;
Innovation;
Innovation Economy;
Innovation Clusters;
Innovation Ecosystems;
Shared Prosperity;
Equality Of Opportunity;
Equity;
Inclusion;
Business And Government;
Business & Government Relations;
Business And Government Relations;
Business And Society;
Neighborhoods;
Race And Ethnicity;
Innovation & Entrepreneurship;
Diversity;
Ethnicity;
Race;
Household;
Income;
Economic Growth;
Economic Sectors;
Economics;
Local Range;
Urban Development;
Urban Scope;
City;
Cross-Cultural and Cross-Border Issues;
Government and Politics;
Government Administration;
Growth and Development;
History;
Leadership;
Goals and Objectives;
Philanthropy and Charitable Giving;
Society;
Civil Society or Community;
Culture;
Human Needs;
Public Opinion;
Public Sector;
Social Issues;
Poverty;
Equality and Inequality;
Manufacturing Industry;
Steel Industry;
Education Industry;
Medical Devices and Supplies Industry;
Technology Industry;
United States;
Pittsburgh;
Pennsylvania
Mills, Karen, Caroline Elkins, Vikram Gandhi, Gabriella Elanbeck, and Zeke Gillman. "Pittsburgh: A Successful City?" Harvard Business School Case 322-080, March 2022. (Revised April 2023.)
- 2022
- Chapter
Immigration Policy Levers for U.S. Innovation and Startups
By: William R. Kerr and Sari Pekkala Kerr
Immigrants account for about a quarter of US invention and entrepreneurship despite a policy environment that is not well suited for these purposes. This chapter reviews the U.S. immigration policy environment that governs how skilled migrants move to America for...
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Keywords:
High-tech;
H1-B;
Immigration;
Entrepreneurship;
Innovation and Invention;
Business Startups;
Venture Capital
Kerr, William R., and Sari Pekkala Kerr. "Immigration Policy Levers for U.S. Innovation and Startups." In Innovation and Public Policy, edited by Austan D. Goolsbee and Benjamin F. Jones. Chicago: University of Chicago Press, 2022.
- September–October 2021
- Article
Frontiers: Can an AI Algorithm Mitigate Racial Economic Inequality? An Analysis in the Context of Airbnb
By: Shunyuan Zhang, Nitin Mehta, Param Singh and Kannan Srinivasan
We study the effect of Airbnb’s smart-pricing algorithm on the racial disparity in the daily revenue earned by Airbnb hosts. Our empirical strategy exploits Airbnb’s introduction of the algorithm and its voluntary adoption by hosts as a quasi-natural experiment. Among...
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Keywords:
Smart Pricing;
Pricing Algorithm;
Machine Bias;
Discrimination;
Racial Disparity;
Social Inequality;
Airbnb Revenue;
Revenue;
Race;
Equality and Inequality;
Prejudice and Bias;
Price;
Mathematical Methods;
Accommodations Industry
Zhang, Shunyuan, Nitin Mehta, Param Singh, and Kannan Srinivasan. "Frontiers: Can an AI Algorithm Mitigate Racial Economic Inequality? An Analysis in the Context of Airbnb." Marketing Science 40, no. 5 (September–October 2021): 813–820.
- September 17, 2021
- Article
AI Can Help Address Inequity—If Companies Earn Users' Trust
By: Shunyuan Zhang, Kannan Srinivasan, Param Singh and Nitin Mehta
While companies may spend a lot of time testing models before launch, many spend too little time considering how they will work in the wild. In particular, they fail to fully consider how rates of adoption can warp developers’ intent. For instance, Airbnb launched a...
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Keywords:
Artificial Intelligence;
Algorithmic Bias;
Technological Innovation;
Perception;
Diversity;
Equality and Inequality;
Trust;
AI and Machine Learning
Zhang, Shunyuan, Kannan Srinivasan, Param Singh, and Nitin Mehta. "AI Can Help Address Inequity—If Companies Earn Users' Trust." Harvard Business Review Digital Articles (September 17, 2021).