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Show Results For
- All HBS Web
(6,860)
- People (13)
- News (1,829)
- Research (3,781)
- Events (26)
- Multimedia (69)
- Faculty Publications (2,167)
- September 2023
- Article
Addressing Vaccine Hesitancy: Experimental Evidence from Nine Countries during the COVID-19 Pandemic
By: Vincenzo Galasso, Vincent Pons, Paola Profeta, Martin McKee, David Stuckler, Michael Becher, Sylvain Brouard and Martial Foucault
We study the impact of public health messages on intentions to vaccinate and vaccination uptakes, especially among hesitant groups. We performed an experiment comparing the effects of egoistic and altruistic messages on COVID-19 vaccine intentions and behaviour. We... View Details
Keywords: COVID-19; Vaccination; Vaccine Hesitancy; Information Campaigns; Health Pandemics; Behavior; Information
Galasso, Vincenzo, Vincent Pons, Paola Profeta, Martin McKee, David Stuckler, Michael Becher, Sylvain Brouard, and Martial Foucault. "Addressing Vaccine Hesitancy: Experimental Evidence from Nine Countries during the COVID-19 Pandemic." BMJ Global Health 8, no. 9 (September 2023).
- 2013
- Working Paper
Where do the Most Active Customers Originate and How Can Firms Keep Them Engaged?
By: Clarence Lee, E. Ofek and Thomas Steenburgh
In this paper, we study how firms offering Web services can acquire and develop an active customer base. We focus on two basic questions. First, how does the method of customer acquisition affect the way customers use the service to meet their own needs and to interact... View Details
- 15 Oct 2019
- Working Paper Summaries
Vote Choice Formation and the Minimal Effects of TV Debates: Evidence from 61 Elections in 9 OECD Countries
- February 9, 2024
- Article
Addressing Climate Change with Behavioral Science: A Global Intervention Tournament in 63 Countries
By: Madalina Vlasceanu, Kimberly C. Doell, Joseph B. Bak-Coleman, Boryana Todorova, Michael M. Berkebile-Weinberg, Amit Goldenberg, Eric Shuman and et al.
Effectively reducing climate change requires marked, global behavior change. However, it is unclear which strategies are most likely to motivate people to change their climate beliefs and behaviors. Here, we tested 11 expert-crowdsourced interventions on four climate... View Details
Keywords: Climate Change; Motivation and Incentives; Behavior; Policy; Knowledge Sharing; Values and Beliefs
Vlasceanu, Madalina, Kimberly C. Doell, Joseph B. Bak-Coleman, Boryana Todorova, Michael M. Berkebile-Weinberg, Amit Goldenberg, Eric Shuman, and et al. "Addressing Climate Change with Behavioral Science: A Global Intervention Tournament in 63 Countries." Science Advances 10, no. 6 (February 9, 2024).
- August 2014 (Revised June 2019)
- Case
MRC's House of Cards
By: Anita Elberse
In March 2011, Asif Satchu and Modi Wiczyk, co-chairmen and co-chief executive officers at independent production company Media Rights Capital (MRC), are debating whether to accept a licensing offer from Netflix for their most ambitious project to date, a new... View Details
Keywords: Television; House Of Cards; Asif Satchu; Modi Wiczyk; Netflix; Media Rights Capital; Information Technology; Change Management; Marketing; Television Entertainment; Media and Broadcasting Industry; Motion Pictures and Video Industry
Elberse, Anita. "MRC's House of Cards." Harvard Business School Case 515-003, August 2014. (Revised June 2019.)
- Research Summary
Evolution of firm structure in vertical specialized technology supply chains
By: Willy C. Shih
The global market in many everyday products has been transformed by the internationalization of production. In many industries, semiconductors and electronic products in particular, a sequential mode of production has evolved in which goods are produced... View Details
- September 2012 (Revised September 2015)
- Case
Doing Business in Ghana
By: Felix Oberholzer-Gee and Elena Corsi
An entrepreneur considered investing in tomato paste manufacturing in Ghana, an emerging economy, and pondered the opportunities and challenges of investing here. Ghana's economy had been growing over the last decade, reaching a peak of 14.4% growth rate in 2011. Now a... View Details
- 2017
- Working Paper
Intermediation in the Supply of Agricultural Products in Developing Economies
By: Kris J. Ferreira, Joel Goh and Ehsan Valavi
Problem Definition: Farmers face several challenges in agricultural supply chains in emerging economies that contribute to extreme levels of poverty. One common challenge is that farmers only have access to one channel, often an auction, for which to sell their crops.... View Details
Keywords: Developing Countries; Agricultural Supply Chain; Intermediation; Multiple Cahnels; Walrasian Auction; Developing Countries and Economies; Supply Chain; Distribution Channels; Profit; Agriculture and Agribusiness Industry
Ferreira, Kris J., Joel Goh, and Ehsan Valavi. "Intermediation in the Supply of Agricultural Products in Developing Economies." Harvard Business School Working Paper, No. 18-033, October 2017.
- Article
What is the Equity Size of Companies Receiving Private Equity in Latin America?: Evidence from Twenty-five Countries from 2002 to 2008
By: Roberto Charvel
This article reviews the equity size or value of the firms attracting private equity investments in Latin America over time. The information is on post money valuations. View Details
Keywords: Alternative Assets; Entrepreneurial Finance; Emerging Market; Venture Capital; Private Equity; Latin America
Charvel, Roberto. "What is the Equity Size of Companies Receiving Private Equity in Latin America? Evidence from Twenty-five Countries from 2002 to 2008." Venture Equity Latin America 8, no. 20 (December 15, 2009).
- Article
Germany's Digital Health Reforms in the COVID-19 Era: Lessons and Opportunities for Other Countries
By: Sara Gerke, Ariel D. Stern and Timo Minssen
Reimbursement is a key challenge for many new digital health solutions, whose importance and value have been highlighted and expanded by the current COVID-19 pandemic. Germany’s new Digital Healthcare Act (Digitale–Versorgung–Gesetz or DVG) entitles all individuals... View Details
Keywords: COVID-19; Reimbursement; Digital Health Reforms; Health Pandemics; Health Care and Treatment; Internet and the Web; Governing Rules, Regulations, and Reforms; Germany
Gerke, Sara, Ariel D. Stern, and Timo Minssen. "Germany's Digital Health Reforms in the COVID-19 Era: Lessons and Opportunities for Other Countries." Art. 94. npj Digital Medicine 3 (2020).
- June 2012
- Class Lecture
Why You're Not Buying Venezuelan Chocolate: The Provenance Paradox
By: Rohit Deshpandé
A product's country of origin establishes its authenticity. This is the provenance paradox. Consumers associate certain geographies with the best products: French wine, Italian sports cars, Swiss watches. Competing products from other countries - especially developing... View Details
Keywords: Global Business; Branding; Strategic Planning; Strategic Positioning; Emergent Countries; Consumer Perception; Developing Markets; Brands and Branding; Geographic Location; Globalized Markets and Industries; Perception; Emerging Markets; Product Positioning; Global Strategy; Marketing Strategy; Food and Beverage Industry; Venezuela
Deshpandé, Rohit. "Why You're Not Buying Venezuelan Chocolate: The Provenance Paradox ." Harvard Business School Class Lecture 512-703, June 2012.
- April 2020 (Revised October 2021)
- Case
SpaceX, Economies of Scale, and a Revolution in Space Access
By: Matthew C. Weinzierl, Kylie Lucas and Mehak Sarang
From the time he transformed the world of online banking, Elon Musk established himself as a bold innovator. After selling X.com to PayPal in 2002, he founded a series of revolutionary start-ups, starting with Space Exploration Technologies (SpaceX). Hoping to "make... View Details
Keywords: Space Tech; Space Access; Vision; Economies Of Scale; Technological Innovation; Emerging Markets; Commercialization; Finance; Aerospace Industry
Weinzierl, Matthew C., Kylie Lucas, and Mehak Sarang. "SpaceX, Economies of Scale, and a Revolution in Space Access." Harvard Business School Case 720-027, April 2020. (Revised October 2021.)
- September 2020
- Article
Community-Level Postmaterialism and Anti-Migrant Attitudes:: An Original Survey on Opposition to Sub-Saharan African Migrants in the Middle East
By: Matt Buehler, Kristin Fabbe and Kyung Joon Han
Why do native citizens of the Middle East and North Africa express greater opposition to certain types of migrants, refugees, and displaced persons? Why, particularly, do they express greater opposition to sub-Saharan African migrants? This article investigates these... View Details
Buehler, Matt, Kristin Fabbe, and Kyung Joon Han. "Community-Level Postmaterialism and Anti-Migrant Attitudes: An Original Survey on Opposition to Sub-Saharan African Migrants in the Middle East." International Studies Quarterly 64, no. 3 (September 2020): 669–683.
- January 2014
- Case
Entrepreneurial Finance Lab: Scaling an Innovative Start-up Financing Venture
By: Joan Farre-Mensa, William R. Kerr and Alexis Brownell
EFL provides credit-scoring services in developing countries using psychometric assessment, but the potential loss of a large customer makes them reconsider their scaling narrative. View Details
Keywords: Finance; Developing Countries; Lending; Psychometrics; Scaling; Entrepreneurship; Credit; Developing Countries and Economies; Growth and Development Strategy; Financial Services Industry; Banking Industry; Africa; Latin America
Farre-Mensa, Joan, William R. Kerr, and Alexis Brownell. "Entrepreneurial Finance Lab: Scaling an Innovative Start-up Financing Venture." Harvard Business School Case 814-073, January 2014.
- 2018
- Book
Markets, Morals, Politics: Jealousy of Trade and the History of Political Thought
By: Béla Kapossy, Isaac Nakhimovsky, Sophus A. Reinert and Richard Whatmore
When Istvan Hont died in 2013, the world lost a giant of intellectual history. A leader of the Cambridge School of Political Thought, Hont argued passionately for a global-historical approach to political ideas. To better understand the development of liberalism, he... View Details
Keywords: Morals; Politics; Istvan Hont; Jealousy Of Trade; Enlightenment; Economic Nationalism; Markets; Moral Sensibility; Government and Politics; Trade; History
Kapossy, Béla, Isaac Nakhimovsky, Sophus A. Reinert and Richard Whatmore, eds. Markets, Morals, Politics: Jealousy of Trade and the History of Political Thought. Cambridge, MA: Harvard University Press, 2018.
- 2013
- Working Paper
FIN Around the World: The Contribution of Financing Activity to Profitability
By: Russell Lundholm, George Serafeim and Gwen Yu
We study how the availability of domestic credit influences the contribution that financing activities make to a firm's return on equity (ROE). Using a sample of 51,866 firms from 69 countries, we find that financing activities contribute more to a firm's ROE in... View Details
Keywords: Domestic Credit; Return Of Equity; Corporate Performance; Financial Statement Analysis; Financial Statements; Valuation; Cost of Capital; Asset Pricing; Economic Growth
Lundholm, Russell, George Serafeim, and Gwen Yu. "FIN Around the World: The Contribution of Financing Activity to Profitability." Harvard Business School Working Paper, No. 13-011, July 2012. (Revised March 2014.)
- 2018
- Chapter
Why Do So Many Chinese Students Come to the United States?
By: William C. Kirby
Many books offer information about China, but few make sense of what is truly at stake. The questions addressed in this unique volume provide a window onto the challenges China faces today and the uncertainties its meteoric ascent on the global horizon has provoked.... View Details
Keywords: Asia; China; Emerging Country; Students; Education; Higher Education; Globalization; International Relations; History; Society; Education Industry; Asia; China; United States
Kirby, William C. "Why Do So Many Chinese Students Come to the United States?" Chap. 27 in The China Questions: Critical Insights into a Rising Power, edited by Jennifer Rudolph and Michael Szonyi, 219–230. Cambridge, MA: Harvard University Press, 2018.