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- Faculty Publications (98)
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- All HBS Web (401)
- Faculty Publications (98)
- Research Summary
Overview
Chu's research is focused on business and low income sectors, particularly in the use of commercial platforms to deliver what has traditionally been considered public responsibilities. In the last three decades, business models have emerged to meet the underserved... View Details
Keywords: Impact Investing; Microfinance; Base Of The Pyramid; Role Of Profit And Social Impact; Private Sector Development; Emerging Markets; Business Ventures; Health Care and Treatment; Management; Social Enterprise; Strategy; Health Industry; Health Industry; Health Industry; Latin America; North and Central America; Asia; Africa
- 23 Mar 2003
- Research & Ideas
AIDS in Africa—What’s the Solution?
$10 behind health care, there's a problem." Dr. Pride Chigwedere, an Oak Foundation Research Fellow at the Harvard AIDS Institute who worked as a physician in Zimbabwe, said the policy issues begin with difficulties designing... View Details
Keywords: by Julie Jette
- 30 Mar 2020
- News
Why Is the U.S. Behind on Coronavirus Testing?
- 2021
- Working Paper
Pandemic Schooling Mode and Student Test Scores: Evidence from U.S. States
By: Clare Halloran, Rebecca Jack, James C. Okun and Emily Oster
We estimate the impact of district-level schooling mode (in-person versus hybrid or distance learning) on test scores. We combine Spring 2021 state standardized test score data with comprehensive data on schooling in the 2020-21 school year across 12 states. We find... View Details
Keywords: COVID-19 Pandemic; In-person Schooling; Distance Learning; Outcomes Measurement; Health Pandemics; Education; Performance Evaluation
Halloran, Clare, Rebecca Jack, James C. Okun, and Emily Oster. "Pandemic Schooling Mode and Student Test Scores: Evidence from U.S. States." NBER Working Paper Series, No. 29497, November 2021.
- October 2023 (Revised March 2024)
- Case
KOKO Networks: Bridging Energy Transition and Affordability with Carbon Financing
By: George Serafeim, Siko Sikochi and Namrata Arora
The problem was massive: two million hectares of African forests were lost annually to charcoal production for cooking, an area equivalent to 13 times Greater London, resulting in one billion tons of carbon emissions yearly. At the same time, an estimated 700,000... View Details
Keywords: Clean Tech; Digital; Carbon Credits; Carbon Offsetting; Africa; Emerging Markets; Energy; Climate Change; Entrepreneurship; Energy Sources; Environmental Sustainability; Health; Market Design; Business Startups; Transition; Environmental Regulation; Policy; Energy Industry; Consumer Products Industry; Africa; Kenya; Rwanda
Serafeim, George, Siko Sikochi, and Namrata Arora. "KOKO Networks: Bridging Energy Transition and Affordability with Carbon Financing." Harvard Business School Case 124-022, October 2023. (Revised March 2024.)
- July 2020
- Case
King's College Hospital in Crisis
By: John R. Wells and Benjamin Weinstock
On December 11, 2017, King’s College Hospital NHS Foundation Trust (King’s), one of London’s leading teaching hospital groups, was put into “special measures” by NHS Improvement (NHSI), the financial regulator of England’s National Health Service (NHS). The future of... View Details
Keywords: Hospitals; Financing; Health Care and Treatment; Financial Condition; Crisis Management; Organizational Structure; Transformation; Strategic Planning; United Kingdom
Wells, John R., and Benjamin Weinstock. "King's College Hospital in Crisis." Harvard Business School Case 721-356, July 2020.
- 27 Aug 2013
- First Look
First Look: August 27
https://www.hbs.edu/faculty/Pages/item.aspx?num=45271 August 2013 Journal of Health Economics Consumers' Misunderstanding of Health Insurance By: Loewenstein, George, Joelle Y. Friedman, Barbara McGill, Sarah... View Details
Keywords: Sean Silverthorne
- 2008
- Book
On Competition
By: M. E. Porter
Competition is one of society's most powerful forces for making things better in many fields of human endeavor. The study of competition and the creation of value, in their full richness, have preoccupied me for several decades. Competition is pervasive, whether it... View Details
Porter, M. E. On Competition. Updated and Expanded Ed. Boston: Harvard Business School Publishing, 2008.
- December 2023 (Revised February 2024)
- Case
Transforming Healthcare Delivery at Karolinska University Hospital
By: Susanna Gallani, Mary Witkowski, Elena Corsi and Nikolina Jonsson
The case study examines the journey toward value-based healthcare at Karolinska University Hospital. The hospital's ambitious shift to a patient-centered care delivery model, accompanied by the construction of a new facility, encountered challenges such as high costs,... View Details
Keywords: Change Management; Transformation; Transition; Business Organization; Communication Strategy; Information Infrastructure; Service Delivery; Organizational Change and Adaptation; Organizational Structure; Health Industry; Sweden; Europe
Gallani, Susanna, Mary Witkowski, Elena Corsi, and Nikolina Jonsson. "Transforming Healthcare Delivery at Karolinska University Hospital." Harvard Business School Case 124-070, December 2023. (Revised February 2024.)
- 19 Dec 2023
- Research & Ideas
$15 Billion in Five Years: What Data Tells Us About MacKenzie Scott’s Philanthropy
higher demand and fewer resources. In 2023, Yield Giving made a significant push into health care, its top category of the year on an absolute basis. Many of these gifts went to community health providers... View Details
- March 2013
- Teaching Note
Nestlé: Agricultural Material Sourcing Within the Concept of Creating Shared Value (CSV) (TN)
By: Ray A. Goldberg and Matthew Preble
In December 2012, Hans Jöhr, Nestlé's head of corporate agriculture, was preparing to meet with the company's board of directors to discuss its vision for the future related to sustainable agriculture. Nestlé's continued success depended on its ability to access the... View Details
- Web
Faculty & Research
Journal of Financial Economics 165 (March 2025). Optimal Illiquidity By: John Beshears , James J. Choi, Christopher Clayton, Christopher Harris, David Laibson and Brigitte C. Madrian We study the socially optimal level of illiquidity in an economy View Details
- March 2016
- Case
Advanced Leadership Pathways: Doug Rauch and the Daily Table
By: Rosabeth Moss Kanter, Peter Zimmerman and Penelope Rossano
Former Trader Joe’s President Doug Rauch developed an innovative idea to address the challenge of food insecurity, food waste, and nutrition. His concept was a new retail grocery model, offering nutritious affordable food to a food insecure population in the inner city... View Details
- November 2009 (Revised January 2011)
- Case
International AIDS Vaccine Initiative
By: Allen S. Grossman and Cathy Ross
Dedicated to accelerating the development of a safe, effective, accessible, preventive HIV vaccine, the International AIDS Vaccine Initiative (IAVI) pioneered ways of addressing the inadequate incentive structures that prevented progress toward vaccines for AIDS and... View Details
Keywords: Developing Countries and Economies; Globalized Firms and Management; Health Care and Treatment; Health Disorders; Business and Government Relations; Partners and Partnerships; Research and Development; Social Enterprise; Health Industry
Grossman, Allen S., and Cathy Ross. "International AIDS Vaccine Initiative." Harvard Business School Case 310-015, November 2009. (Revised January 2011.)
- 2016
- Case
Advanced Leadership Pathways: Doug Rauch and the Daily Table
By: Rosabeth M. Kanter, Peter Zimmerman and Penelope Rossano
Former Trader Joe's President Doug Rauch developed an innovative idea to address the challenge of food insecurity, food waste, and nutrition. His concept was a new retail grocery model, offering nutritious affordable food to a food insecure population in the inner city... View Details
Keywords: Food Insecurity; Grocery; Social Entrepreneurship; Food; Health; Nonprofit Organizations; Boston
Kanter, Rosabeth M., Peter Zimmerman, and Penelope Rossano. "Advanced Leadership Pathways: Doug Rauch and the Daily Table." Harvard Business Publishing Case 316-105, 2016.
- 27 Sep 2011
- First Look
First Look: September 27
Even in the absence of national health coverage, the United States became the world's largest prescription drug market and emerged as the global leader in new drug research and testing. With health benefits... View Details
Keywords: Sean Silverthorne
- 24 Jan 2017
- First Look
First Look at New Research: January 24, 2017
including aging populations and medical technology. But an underlying and misunderstood source of health care’s escalating costs has been the inability of health care provider... View Details
Keywords: Sean Silverthorne
- March 2025
- Case
Niramai: An AI Solution to Save Lives
By: Rembrand Koning, Maria P. Roche and Kairavi Dey
Founded in 2017, Niramai developed Thermalytix, a breast cancer screening tool. Thermalytix used a high-resolution thermal sensing device and machine learning algorithms to analyze thermal images and detect tumors. Its patented solution leveraged big data analytics,... View Details
- 30 Aug 2011
- First Look
First Look: August 30
311-118 Worldwide, and in the U.S. marketplace in particular, the French cachet of L'Oréal was one of its most powerful marketing tools. However, with the opening up of emerging markets, L'Oréal had to cater to a diverse customer base: an aging View Details
Keywords: Sean Silverthorne
- 03 Apr 2009
- Working Paper Summaries