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- All HBS Web
(118,879)
- Faculty Publications (37,932)
- February 2023
- Case
Grupo Sancor Seguros: Facing the Digital Transformation of Insurance in Argentina (A)
By: Jorge Tamayo and Jenyfeer Martínez Buitrago
In 2020, Alejandro Simón, CEO of Sancor Seguros Group, a nearly 75-year-old cooperative that had become Argentina’s insurance leader, had to decide about the Group’s digital transformation strategy. The Group’s values and history needed to be considered during the... View Details
Keywords: Organizational Change and Adaptation; Digital Transformation; Organizational Culture; Cooperative Ownership; Strategy; Business Strategy; Adaptation; Technology Adoption; Insurance Industry; Latin America; South America; Argentina
Tamayo, Jorge, and Jenyfeer Martínez Buitrago. "Grupo Sancor Seguros: Facing the Digital Transformation of Insurance in Argentina (A)." Harvard Business School Case 723-422, February 2023.
- February 2023
- Supplement
Grupo Sancor Seguros: Facing the Digital Transformation of Insurance in Argentina (B)
By: Jorge Tamayo, Jenyfeer Martínez Buitrago and Mariana Cal
In 2021, Alejandro Simón, CEO of Sancor Seguros Group, had to reassess the Group’s digital transformation strategy. View Details
Keywords: Organizational Change and Adaptation; Organizational Culture; Cooperative Ownership; Strategy; Business Strategy; Adaptation; Technology Adoption; Insurance Industry; Latin America; South America; Argentina
Tamayo, Jorge, Jenyfeer Martínez Buitrago, and Mariana Cal. "Grupo Sancor Seguros: Facing the Digital Transformation of Insurance in Argentina (B)." Harvard Business School Supplement 723-423, February 2023.
- February 2023
- Supplement
Performance Management at Afreximbank (B)
By: Robert S. Kaplan, Siko Sikochi, Anna Ngarachu and Namrata Arora
Supplements the (A) case. Founded in October 1993, the Cairo-based African Export-Import Bank (Afreximbank) was a specialized continental financial institution designed to address the low level of intra-African trade, the decline in financial flows to Africa, the... View Details
Keywords: COVID-19 Pandemic; Performance Evaluation; Organizational Culture; Crisis Management; Banking Industry; Africa
Kaplan, Robert S., Siko Sikochi, Anna Ngarachu, and Namrata Arora. "Performance Management at Afreximbank (B)." Harvard Business School Supplement 123-043, February 2023.
- February 2023
- Teaching Note
Shinola Detroit: Optimizing Product Line Breadth
By: Robert J. Dolan
Teaching Note for HBS Case No. 520-011. View Details
- 2024
- Working Paper
Everyone Steps Back?: The Widespread Retraction of Crowd-Funding Support for Minority Creators When Migration Fear Is High
By: John (Jianqui) Bai, William R. Kerr, Chi Wan and Alptug Yorulmaz
We study racial biases on Kickstarter across multiple ethnic groups from 2009-2021. Scaling the concept of racially salient events, we quantify the close co-movement of minority funding gaps to inflamed political rhetoric surrounding migration. The racial funding gap... View Details
Bai, John (Jianqui), William R. Kerr, Chi Wan, and Alptug Yorulmaz. "Everyone Steps Back? The Widespread Retraction of Crowd-Funding Support for Minority Creators When Migration Fear Is High." Harvard Business School Working Paper, No. 23-046, January 2023. (Revised February 2024.)
- February 2023
- Case
Germany, Europe, and Green Industrial Revolution
By: Gunnar Trumbull and Jonathan Schlefer
In 2023, Germany was racing to master yet another industrial revolution: this time in green technology. Could it transform its manufacturing and industry in time to sustain internationally competitiveness, especially with the United States and China; reach carbon... View Details
- February 2023 (Revised September 2024)
- Teaching Note
Jackie Robinson: Changing the World
By: Robert Simons and Shirley Sun
Teaching Note for HBS Case No. 122-042. View Details
- February 2023
- Supplement
The Big Blue (B): Evolution
By: Boris Vallee and Sean Bracken
Vallee, Boris, and Sean Bracken. "The Big Blue (B): Evolution." Harvard Business School Supplement 223-062, February 2023.
- February 2023
- Teaching Note
Behavioral Economics Profile
- February 2023
- Teaching Note
Behavioral Economics Profile: Understanding the Student Packet
- February 2, 2023
- Article
How to Build a Life: The Hidden Link Between Workaholism and Mental Health
By: Arthur C. Brooks
Brooks, Arthur C. "How to Build a Life: The Hidden Link Between Workaholism and Mental Health." The Atlantic (February 2, 2023).
- February 2023 (Revised March 2023)
- Case
Hey, Insta & YouTube, Are You Watching TikTok?
In early 2023, the entertainment app TikTok reached close to 1 billion users globally, placing it 4th behind the leading social networks of Facebook, YouTube, and Instagram. Featuring a sophisticated recommendation engine, TikTok mastered the art of keeping users... View Details
Keywords: Social Media; Applications and Software; Business Model; Competition; Organizational Change and Adaptation
Oberholzer-Gee, Felix. "Hey, Insta & YouTube, Are You Watching TikTok?" Harvard Business School Case 723-426, February 2023. (Revised March 2023.)
- February 2023
- Case
All Options on the Table: The Haber Family
By: Lauren Cohen, Grace Headinger and Juan Ruiz
Frida Jassan Haber, second-generation Chief Financial Officer of Haber Holdings, deliberated over the right family office solution for their family’s needs. After years of working with trusted private bankers, the family had decided to pursue other options that offered... View Details
Keywords: Latin America; Mexico; Family Business; Financial Institutions; Decision Making; Fashion Industry; Financial Services Industry; Latin America; Mexico
Cohen, Lauren, Grace Headinger, and Juan Ruiz. "All Options on the Table: The Haber Family." Harvard Business School Case 223-052, February 2023.
- February 2023 (Revised March 2025)
- Module Note
LCA Module Overview: Employees
By: Nien-hê Hsieh
This note provides an overview of key questions, themes, and concepts to be covered in the module and provides a brief description of each case and how it relates to these questions, themes, and concepts. View Details
Hsieh, Nien-hê. "LCA Module Overview: Employees." Harvard Business School Module Note 323-072, February 2023. (Revised March 2025.)
- February 2023 (Revised October 2024)
- Teaching Note
Sarah Breedlove: Changing the World
By: Robert Simons and Shirley Sun
Teaching Note for HBS Case No. 121-060. View Details
- 2023
- Working Paper
Distributionally Robust Causal Inference with Observational Data
By: Dimitris Bertsimas, Kosuke Imai and Michael Lingzhi Li
We consider the estimation of average treatment effects in observational studies and propose a new framework of robust causal inference with unobserved confounders. Our approach is based on distributionally robust optimization and proceeds in two steps. We first... View Details
Bertsimas, Dimitris, Kosuke Imai, and Michael Lingzhi Li. "Distributionally Robust Causal Inference with Observational Data." Working Paper, February 2023.
- February 2023
- Article
A Different Framework to Achieve Universal Coverage in the U.S.
By: Katherine Baicker, Amitabh Chandra and Mark Shepard
This JAMA Forum discusses alternative ways to achieve universal coverage in the US such as administrative simplification in the Affordable Care Act plans to increase enrollment, having a basic policy that would be available to everyone, and options for supplemental... View Details
Baicker, Katherine, Amitabh Chandra, and Mark Shepard. "A Different Framework to Achieve Universal Coverage in the U.S." e230187. JAMA Health Forum 4, no. 2 (February 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.
- February 2023
- Article
Climate Solutions Investments
By: Alex Cheema-Fox, George Serafeim and Hui (Stacie) Wang
An increasing number of companies are providing products and services that help reduce carbon emissions in the economy. We develop a methodology to identify those companies and create a sample of publicly listed climate solutions companies allowing us to study their... View Details
Keywords: Decarbonization; Climate Finance; Climate Impact; Climate Risk; Environment; Sustainability; Carbon Emissions; Electric Vehicles; Energy; Renewables; Climate Change; Corporate Social Responsibility and Impact; Environmental Sustainability; Emerging Markets; Investment Portfolio
Cheema-Fox, Alex, George Serafeim, and Hui (Stacie) Wang. "Climate Solutions Investments." Journal of Portfolio Management 49, no. 3 (February 2023): 72–96.
- 2023
- Working Paper
Crowding in Private Quality: The Equilibrium Effects of Public Spending in Education
By: Tahir Andrabi, Natalie Bau, Jishnu Das, Asim Ijaz Khwaja and Naureen Karachiwalla
We estimate the equilibrium effects of a public-school grant program administered through school councils in Pakistani villages with multiple public and private schools and clearly defined catchment boundaries. The program was randomized at the village-level, allowing... View Details
Andrabi, Tahir, Natalie Bau, Jishnu Das, Asim Ijaz Khwaja, and Naureen Karachiwalla. "Crowding in Private Quality: The Equilibrium Effects of Public Spending in Education." NBER Working Paper Series, No. 30929, February 2023.