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- Faculty Publications (98)
- 2021
- Article
Public Health Risks Arising from Food Supply Chains: Challenges and Opportunities
By: Lu Chen, Donovan Guittieres, Retsef Levi, Elisabeth Paulson, Georgia Perakis, Nicholas Renegar and Stacy Springs
Safe, healthy, and resilient food supply chains are essential to ensuring the livelihood and well-being of humans and societies, as well as local and global economies. However, the ability to provide and sustain access to nutritious and safe food continues to be a...
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Keywords:
Food Safety;
Adulteration;
Malnutrition;
Supply Chain;
Health;
Government Administration;
Food and Beverage Industry
Chen, Lu, Donovan Guittieres, Retsef Levi, Elisabeth Paulson, Georgia Perakis, Nicholas Renegar, and Stacy Springs. "Public Health Risks Arising from Food Supply Chains: Challenges and Opportunities." Special Issue on OR Models for Developmental Studies. Naval Research Logistics Quarterly 68, no. 8 (2021): 1098–1112.
- 2023
- Working Paper
The International Price of Remote Work
By: Agostina Brinatti, Alberto Cavallo, Javier Cravino and Andres Drenik
We study how the price of remote work is determined in a globalized labor market using data from a large web-based job platform, where workers from around the world compete for remote jobs. Despite the global nature of the platform, we find that remote wages are higher...
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Keywords:
Remote Work;
Exchange Rates;
Purchasing Power Parity;
Offshoring And Outsourcing;
Macroeconomics;
Developing Countries and Economies;
Wages;
Trade;
Globalization;
Marketplace Matching;
Currency Exchange Rate;
Service Industry;
Web Services Industry;
Technology Industry
Brinatti, Agostina, Alberto Cavallo, Javier Cravino, and Andres Drenik. "The International Price of Remote Work." NBER Working Paper Series, No. 29437, October 2021. (Revised November 2022.)
- March 2021
- Article
Parental Burnout Around the Globe: A 42-Country Study
By: Isabelle Roskam, Joyce Aguiar, Ege Akgun, Gizem Arikan, Mariana Artavia, Herve Avalosse, Kaisa Aunola, Michael Bader, Claire Bahati, Elizabeth J. Barham, Elaine Besson, Wim Beyers, Emilie Boujut, Maria Elena Brianda, Anna Brytek-Matera, Neomie Carbonneau, Filipa Cesar, Bin-Bin Chen, Geraldine Dorard, Luciana Carla dos Santos Elias, Sandra Dunsmuir, Natalia Egorova, Nicolas Favez, Anne-Marie Fontaine, Heather Foran, Julia Fricke, Kaichiro Furutani, Laura Gallee, Myrna Gannage, Maria Gaspar, Lucie Godbout, Amit Goldenberg, James J. Gross, Maria Ancuta Gurza, Ruby Hall, Muhammad Aamir Hashmi, Ogma Hatta, Mai Helmy, Thi Van Hoang, Mai Trang Huynh, Emerence Kaneza, Taishi Kawamoto, Goran Knezevic, Bassantea Lodegaena Kpassagou, Ljiljana B. Lazarevic, Sarah Le Vigouroux, Astrid Lebert-Charron, Vanessa Leme, Gao-Xian Lin, Carolyn MacCann, Denisse Manrique-Millones, Marisa Marias, Maria Isabel Miranda-Orrego, Marina Miscioscia, Clara Morgades-Bamba, Seyyedeh Fatemeh Mousavi, Badra Moutassem-Mimouni, Ana Muntean, Hugh Murphy, Alexis Ndayizigiye, Josue Ngnombouowo Tenkue, Sally Olderbak, Sophie Ornawka, Fatumo Osman, Daniela Oyarce-Cadiz, Pablo A Perez-Diaz, Konstantinos V Petrides, Claudia Pineda-Marin, Katharina Prandstetter, Alena Prikhidko, Ricardo T Ricci, Fernando Salinas-Quiroz, Raquel Sanchez-Rodriguez, Ainize Sarrionandia, Celine Scola, Vincent Sezibera, Paola Silva, Alessandra Simonelli, Bart Soenens, Emma Sorbring, Matilda Sorkkila, Charlotte Schrooyen, Elena Stanculescu, Elena Starchenkova, Dorota Szczygiel, Javier Tapia, Thi Minh Thuy Tri, Melissa Tremblay, A. Meltem Ustandag-Budak, Maday Valdes Pacheco, Hedwig van Bakel, Lesley Verhofstadt, Jaqueline Wendland, Saengduean Yotanyamaneewong and Moira Mikolajczak
High levels of stress in the parenting domain can lead to parental burnout, a condition that has severe consequences for both parents and children. It is not yet clear, however, whether parental burnout varies by culture, and if so, why it might do so. In this study,...
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Keywords:
Exhaustion;
Culture;
Individualism;
Collectivism;
Prevalence;
Family and Family Relationships;
Values and Beliefs;
Global Range
Roskam, Isabelle, Joyce Aguiar, Ege Akgun, Gizem Arikan, Mariana Artavia, Herve Avalosse, Kaisa Aunola, Michael Bader, Claire Bahati, Elaine Besson, Wim Beyers, Emilie Boujut, Maria Elena Brianda, Anna Brytek-Matera, Neomie Carbonneau, Filipa Cesar, Bin-Bin Chen, Geraldine Dorard, Luciana Carla dos Santos Elias, Sandra Dunsmuir, Natalia Egorova, Nicolas Favez, Anne-Marie Fontaine, Heather Foran, Julia Fricke, Kaichiro Furutani, Laura Gallee, Myrna Gannage, Maria Gaspar, Lucie Godbout, Amit Goldenberg, Maria Ancuta Gurza, Ruby Hall, Muhammad Aamir Hashmi, Ogma Hatta, Mai Helmy, Thi Van Hoang, Mai Trang Huynh, Emerence Kaneza, Taishi Kawamoto, Goran Knezevic, Bassantea Lodegaena Kpassagou, Sarah Le Vigouroux, Astrid Lebert-Charron, Vanessa Leme, Gao-Xian Lin, Carolyn MacCann, Denisse Manrique-Millones, Marisa Marias, and Maria Isabel Miranda-Orrego. "Parental Burnout Around the Globe: A 42-Country Study." Affective Science 2, no. 1 (March 2021): 58–79.
- 2021
- Working Paper
Bollywood, Skin Color and Sexism: The Role of the Film Industry in Emboldening and Contesting Stereotypes in India after Independence
By: Sudev Sheth, Geoffrey Jones and Morgan Spencer
This working paper examines the social impact of the film industry in India during the first four decades after Indian Independence in 1947. It shows that Bollywood, the mainstream cinema in India and the counterpart in scale to Hollywood in the United States, shared...
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Keywords:
Film Industry;
Bollywood;
Tamil Cinema;
Male Gaze;
Social Impact;
Stereotypes;
Oral History;
Film Entertainment;
Gender;
Race;
Personal Characteristics;
Prejudice and Bias;
Business History;
Motion Pictures and Video Industry;
India
Sheth, Sudev, Geoffrey Jones, and Morgan Spencer. "Bollywood, Skin Color and Sexism: The Role of the Film Industry in Emboldening and Contesting Stereotypes in India after Independence." Harvard Business School Working Paper, No. 21-077, January 2021.
- 2020
- Working Paper
An Empirical Guide to Investor-Level Private Equity Data from Preqin
By: Juliane Begenau, Claudia Robles-Garcia, Emil Siriwardane and Lulu Wang
This note provides guidance on the use of investor-level private equity data from Preqin for empirical research. Preqin primarily sources its cash flow data through Freedom of Information Act (FOIA) requests with U.S. public pensions. Our focus is on the components of...
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Keywords:
Private Equity Returns;
Prequin Data;
Private Equity;
Analytics and Data Science;
Investment Return
Begenau, Juliane, Claudia Robles-Garcia, Emil Siriwardane, and Lulu Wang. "An Empirical Guide to Investor-Level Private Equity Data from Preqin." Working Paper, December 2020.
- August 2020 (Revised October 2020)
- Teaching Note
To Prioritize Money or Time? The P-Mot Exercise (Instructor)
By: Ashley Whillans and Liz Goldenberg
Teaching Note for HBS Case No. 921-012. Working professionals are often in the predicament of needing to make a choice between activities that will grant them more money or more time. Indeed, in large-scale representative panels of working adults, most respondents...
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- August 2020 (Revised October 2020)
- Exercise
To Prioritize Money or Time? The P-Mot Exercise (Student)
By: Ashley Whillans and Liz Goldenberg
Working professionals are often in the predicament of needing to make a choice between activities that will grant them more money or more time. Indeed, in large-scale representative panels of working adults, most respondents report feeling pressed for both time and...
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Whillans, Ashley, and Liz Goldenberg. "To Prioritize Money or Time? The P-Mot Exercise (Student)." Harvard Business School Exercise 921-012, August 2020. (Revised October 2020.)
- 2020
- Working Paper
What Jobs Are Being Done at Home During the COVID-19 Crisis? Evidence from Firm-Level Surveys
The threat of COVID-19 has increased the health risks of going to an office or factory, leading more workers to do their jobs remotely. In this paper, we provide results from firm surveys on both small and large businesses on the prevalence and productivity of remote...
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Bartik, Alexander, Zoë Cullen, Edward L. Glaeser, Michael Luca, and Christopher Stanton. "What Jobs Are Being Done at Home During the COVID-19 Crisis? Evidence from Firm-Level Surveys." Harvard Business School Working Paper, No. 20-138, June 2020.
- 2020
- Working Paper
EMEs and COVID-19: Shutting Down in a World of Informal and Tiny Firms
By: Laura Alfaro, Oscar Becerra and Marcela Eslava
Emerging economies are characterized by an extremely high prevalence of informality, small-firm employment and jobs not fit for working from home. These features factor into how the COVID-19 crisis has affected the economy. We develop a framework that, based on...
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Keywords:
COVID-19;
Emerging Economies;
Informality;
Firm-size Distribution;
Health Pandemics;
Developing Countries and Economies;
Economy;
System Shocks;
Latin America
Alfaro, Laura, Oscar Becerra, and Marcela Eslava. "EMEs and COVID-19: Shutting Down in a World of Informal and Tiny Firms." Harvard Business School Working Paper, No. 20-125, June 2020. (See application of the methodology to Latin American Countries in the IMF Regional Economic Outlook: Western Hemisphere 2020, Chapter 3. https://www.imf.org/en/Publications/REO/WH/Issues/2020/10/13/regional-economic-outlook-western-hemisphere.)
- 2020
- Article
Why Do User Communities Matter for Strategy?
By: Sonali K. Shah and Frank Nagle
In this essay, we explore how strategic management research and practice could benefit from considering the benefits and challenges obtainable through working with user communities. User communities represent a unique organizing structure for the exchange of ideas and...
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Keywords:
User Communities;
Innovation;
Open Source;
Collaboration;
Cooperative Strategy;
Knowledge Sharing;
Strategy;
Collaborative Innovation and Invention
Shah, Sonali K., and Frank Nagle. "Why Do User Communities Matter for Strategy?" Special Issue on Open Innovation. Strategic Management Review 1, no. 2 (2020): 305–353.
- Article
Quantifying the Use of Connected Digital Products in Clinical Research
By: Caroline Marra, Jacqueline L. Chen, Andrea Coravos and Ariel D. Stern
Over recent years, the adoption of connected technologies has grown dramatically, with potential for improving health care delivery, research, and patient experience. Yet, little has been documented about the prevalence and use of connected digital products (e.g.,...
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Keywords:
Connected Digital Products;
Clinical Trials;
Health Testing and Trials;
Information Technology;
Research
Marra, Caroline, Jacqueline L. Chen, Andrea Coravos, and Ariel D. Stern. "Quantifying the Use of Connected Digital Products in Clinical Research." Art. 50. npj Digital Medicine 3 (2020).
- March 2020
- Article
Is This My Group or Not? The Role of Ensemble Coding of Emotional Expressions in Group Categorization
By: Amit Goldenberg, Timothy D. Sweeny, Emmanuel Shpigel and James J. Gross
When exposed to others’ emotional responses, people often make rapid decisions as to whether these others are members of their group or not. These group categorization decisions have been shown to be extremely important to understanding group behavior. Yet, despite...
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Keywords:
Categorization;
Ensemble Coding;
Summary Statistical Perception;
Social Cognition;
Emotions;
Perception;
Groups and Teams
Goldenberg, Amit, Timothy D. Sweeny, Emmanuel Shpigel, and James J. Gross. "Is This My Group or Not? The Role of Ensemble Coding of Emotional Expressions in Group Categorization." Journal of Experimental Psychology: General 149, no. 3 (March 2020).
- 2021
- Working Paper
Recovering Investor Expectations from Demand for Index Funds
We use a revealed-preference approach to estimate investor expectations of stock market returns. Using data on demand for index funds that follow the S&P 500, we develop and estimate a model of investor choice to flexibly recover the time-varying distribution of...
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Keywords:
Stock Market Expectations;
Demand Estimation;
Exchange-traded Funds (ETFs);
Demand and Consumers;
Investment;
United States
Egan, Mark, Alexander J. MacKay, and Hanbin Yang. "Recovering Investor Expectations from Demand for Index Funds." NBER Working Paper Series, No. 26608, January 2020. (Accepted at the Review of Economic Studies. Harvard Business School Working Paper, No. 20-122, May 2020. Direct download. Revised July 2021.)
- 2020
- Chapter
Ethical Business, Corruption and Economic Development in Comparative Perspective
By: Janet Hunter and G. Jones
This chapter contextualises the drivers of corruption in Turkish business through comparisons with Japan and India in the late 19th century. It identifies the developmental state as a common driver of corruption. Catching up by using extensive state intervention had...
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Keywords:
Corruption;
Crime and Corruption;
Economic Growth;
Turkey;
Middle East;
Central Asia;
Japan;
India
Hunter, Janet, and G. Jones. "Ethical Business, Corruption and Economic Development in Comparative Perspective." Chap. 10 in Business, Ethics and Institutions: The Evolution of Turkish Capitalism in Global Perspectives, edited by Asli M. Colpan and G. Jones, 224–245. New York: Routledge, 2019.
- 2019
- Working Paper
Why Do User Communities Matter for Strategy?
By: Sonali K. Shah and Frank Nagle
User communities represent a unique organizing structure for the exchange of ideas and knowledge. They are organizations composed primarily of users working collaboratively, voluntarily, and with minimal oversight to freely and openly develop and exchange knowledge...
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Keywords:
Strategic Management;
Knowledge Sharing;
Collaborative Innovation and Invention;
Organizations;
Knowledge Use and Leverage;
Strategy
Shah, Sonali K., and Frank Nagle. "Why Do User Communities Matter for Strategy?" Harvard Business School Working Paper, No. 19-126, June 2019.
- Article
Cybersecurity Features of Digital Medical Devices: An Analysis of FDA Product Summaries
By: Ariel Dora Stern, William J. Gordon, Adam B. Landman and Daniel B. Kramer
Objectives:
To more clearly define the landscape of digital medical devices subject to U.S. Food and Drug Administration (FDA) oversight, this analysis leverages publicly available regulatory documents to characterise the prevalence and trends of software and... View Details
To more clearly define the landscape of digital medical devices subject to U.S. Food and Drug Administration (FDA) oversight, this analysis leverages publicly available regulatory documents to characterise the prevalence and trends of software and... View Details
Keywords:
Digital;
Medicine;
FDA;
Health Care and Treatment;
Applications and Software;
Safety;
Cybersecurity;
Medical Devices and Supplies Industry
Stern, Ariel Dora, William J. Gordon, Adam B. Landman, and Daniel B. Kramer. "Cybersecurity Features of Digital Medical Devices: An Analysis of FDA Product Summaries." BMJ Open 9, no. 6 (June 2019).
- 2019
- Working Paper
Migrant Inventors and the Technological Advantage of Nations
We investigate the relationship between the presence of migrant inventors and the dynamics of innovation in the migrants’ receiving countries. We find that countries are 25% to 50% more likely to gain advantage in patenting in certain technologies given a twofold...
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Keywords:
Innovation;
Migration;
Patent;
Immigration;
Innovation and Invention;
Patents;
Information Technology;
Knowledge Dissemination
Bahar, Dany, Prithwiraj Choudhury, and Hillel Rapoport. "Migrant Inventors and the Technological Advantage of Nations." Harvard Business School Working Paper, No. 19-119, May 2019.
- March 2019 (Revised April 2021)
- Case
The DivaCup: Navigating Distribution and Growth
By: Ayelet Israeli
When the mother-daughter founders of DivaCup set out with a mission to disrupt the menstrual care industry with an innovative product form, they initially struggled to gain legitimacy and convince retailers to carry their unique product. Fifteen years later, the...
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Keywords:
Female;
Female Ceo;
Female Entrepreneur;
Female Protagonist;
Health & Wellness;
Healthcare;
Price Policies;
Minimum Advertised Price;
Differentiation;
Positioning;
Growth;
Health;
Health Care and Treatment;
Price;
Disruption;
Distribution;
Distribution Channels;
Competitive Strategy;
Competition;
Growth Management;
Mission and Purpose;
Product Development;
Product Marketing;
Product Launch;
Product Positioning;
Advertising;
Business Startups;
Internet and the Web;
Entrepreneurship;
Social Entrepreneurship;
Social Issues;
Social Enterprise;
Retail Industry;
Medical Devices and Supplies Industry;
Manufacturing Industry;
Health Industry;
Green Technology Industry;
Education Industry;
Distribution Industry;
Consumer Products Industry;
Canada;
United States;
United Kingdom
Israeli, Ayelet. "The DivaCup: Navigating Distribution and Growth." Harvard Business School Case 519-055, March 2019. (Revised April 2021.)
- 2019
- Chapter
Behavioral Economics and Health-Care Markets
By: Amitabh Chandra, Benjamin Handel and Joshua Schwartzstein
This chapter summarizes research in behavioral health economics, focusing on insurance markets and product markets in health care. We argue that the prevalence of choice difficulties and biases leading to mistakes in these markets establish a special place for them in...
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Keywords:
Behavioral Economics;
Consumer Behavior;
Economics;
Health Care and Treatment;
Insurance;
Markets
Chandra, Amitabh, Benjamin Handel, and Joshua Schwartzstein. "Behavioral Economics and Health-Care Markets." Chap. 6 in Handbook of Behavioral Economics: Foundations and Applications 2, edited by B. Douglas Bernheim, Stefano DellaVigna, and David Laibson, 459–502. Amsterdam: Elsevier/North-Holland, 2019.
- February 2019
- Article
The Market for Financial Adviser Misconduct
By: Mark Egan, Gregor Matvos and Amit Seru
We construct a novel database containing the universe of financial advisers in the United States from 2005 to 2015, representing approximately 10% of employment of the finance and insurance sector. We provide the first large-scale study that documents the economy-wide...
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Keywords:
Financial Advisors;
Brokers;
Consumer Finance;
Financial Misconduct And Fraud;
FINRA;
Financial Institutions;
Crime and Corruption;
Organizational Culture;
Personal Finance;
Financial Services Industry
Egan, Mark, Gregor Matvos, and Amit Seru. "The Market for Financial Adviser Misconduct." Journal of Political Economy 127, no. 1 (February 2019): 233–295.