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(5,074)
- People (5)
- News (1,038)
- Research (3,402)
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- Multimedia (37)
- Faculty Publications (2,470)
Show Results For
- All HBS Web
(5,074)
- People (5)
- News (1,038)
- Research (3,402)
- Events (5)
- Multimedia (37)
- Faculty Publications (2,470)
- 2020
- Working Paper
Revenue Collapses and the Consumption of Small Business Owners in the Early Stages of the COVID-19 Pandemic
By: Olivia S. Kim, Jonathan A. Parker and Antoinette Schoar
Using detailed transaction-level data from financial accounts, this paper shows that the revenues of small businesses and the consumption spending of their owners both decline by roughly 40% following the declaration of the national emergency in March 2020. However,... View Details
Kim, Olivia S., Jonathan A. Parker, and Antoinette Schoar. "Revenue Collapses and the Consumption of Small Business Owners in the Early Stages of the COVID-19 Pandemic." NBER Working Paper Series, No. 28151, November 2022.
- 24 Sep 2021
- Blog Post
Alumni Spotlight: Career Advice from Alums Working in Climate
corporations and governments alike need to focus on. Consequently, the career opportunities for MBAs are now unlimited- you can shape sustainability strategy at traditional companies and banks, drive products and operations at startups... View Details
- 2024
- Working Paper
Appropriate Entrepreneurship? The Rise of China and the Developing World
By: Josh Lerner, Junxi Liu, Jacob Moscona and David Yang
Global innovation and entrepreneurship has traditionally been dominated by a handful
of high-income countries, especially the US. This paper investigates the international
consequences of the rise of a new hub for innovation, focusing on the dramatic
growth of... View Details
Lerner, Josh, Junxi Liu, Jacob Moscona, and David Yang. "Appropriate Entrepreneurship? The Rise of China and the Developing World." Harvard Business School Working Paper, No. 24-061, March 2024.
- August 2011 (Revised August 2011)
- Supplement
What Happened at Citigroup? (B)
By: Clayton Rose and Aldo Sesia
The (B) case provides information on actions taken by Citigroup management in 2009-2010 in the aftermath of the financial crisis and massive government intervention to save the bank. It is a supplement to the (A) case. View Details
Rose, Clayton, and Aldo Sesia. "What Happened at Citigroup? (B)." Harvard Business School Supplement 312-038, August 2011. (Revised August 2011.)
- August 2012
- Article
A Darker Side to Decentralized Banks: Market Power and Credit Rationing in SME Lending
By: Rodrigo Canales and Ramana Nanda
We use loan-level data to study how the organizational structure of banks impacts small business lending. We find that decentralized banks-where branch managers have greater autonomy over lending decisions-give larger loans to small firms and those with "soft... View Details
Keywords: Geographic Location; Customers; Financing and Loans; Credit; Organizational Structure; Banks and Banking; Governance Compliance; Competitive Strategy
Canales, Rodrigo, and Ramana Nanda. "A Darker Side to Decentralized Banks: Market Power and Credit Rationing in SME Lending." Journal of Financial Economics 105, no. 2 (August 2012): 353–366.
- April 2021 (Revised January 2022)
- Supplement
SA Taxi: A Vehicle for Empowerment? (B)
By: Nien-he Hsieh, Dilyana Karadzhova Botha and F. Christopher Eaglin
SA Taxi was a vertically integrated business that operated in South Africa’s distinctive taxi industry. Despite being plagued by violence, informal structures, unsafe road practices and lack of government support, the taxi industry had grown to become South Africa’s... View Details
Keywords: Corporate Accountability; Ownership; Ownership Stake; Business and Stakeholder Relations; Equality and Inequality; Race; Situation or Environment; Transportation Industry; South Africa; Africa
Hsieh, Nien-he, Dilyana Karadzhova Botha, and F. Christopher Eaglin. "SA Taxi: A Vehicle for Empowerment? (B)." Harvard Business School Supplement 321-141, April 2021. (Revised January 2022.)
- September 1991 (Revised February 1993)
- Case
Burroughs Wellcome and AZT (A)
Burroughs Wellcome Co., developer of AZT, the first drug approved by the U.S. Food and Drug Administration for the treatment of Acquired Immune Deficiency Syndrome (AIDS), finds itself under siege in September 1989 by AIDS activists and various segments of the U.S.... View Details
Keywords: Governing Rules, Regulations, and Reforms; Ethics; Business and Government Relations; Communication Strategy; Health Care and Treatment; Monopoly; Intellectual Property; Research and Development; Price; Pharmaceutical Industry; London
Emmons, Willis M., III. "Burroughs Wellcome and AZT (A)." Harvard Business School Case 792-004, September 1991. (Revised February 1993.)
- 2021
- Article
Aggregate Advertising Expenditure in the U.S. Economy: Measurement and Growth Issues in the Digital Era
By: Alvin J. Silk and Ernst R. Berndt
The two components of the advertising industry—the creative sector that develops and produces messages, and the communications sector that transmits messages via various media—have each been greatly affected by advances in creative design and communications... View Details
Keywords: Industry Evolution; Advertising; Spending; Measurement and Metrics; Mathematical Methods; Media; Advertising Industry; United States
Silk, Alvin J., and Ernst R. Berndt. "Aggregate Advertising Expenditure in the U.S. Economy: Measurement and Growth Issues in the Digital Era." Foundations and Trends® in Marketing 15, no. 1 (2021): 1–85.
- 23 May 2014
- News
Fiscal blackmail
- October 2021 (Revised February 2022)
- Case
Green Hydrogen in Chile
By: Tarun Khanna, Jenyfeer Martínez Buitrago and Mariana Cal
In 2020, the Chilean government wants to promote green hydrogen, a technology with high potential to help mitigate climate change. President Sebastián Piñera, aware of the country's advantages to produce green hydrogen competitively, asks Energy Minister Juan Carlos... View Details
Keywords: COVID-19 Pandemic; Decision Making; Alternative Energy; Renewable Energy; Climate Change; Environmental Sustainability; Green Technology; Financial Instruments; Energy Policy; Government Administration; Strategy; Government and Politics; Social Issues; Energy Industry; Latin America; South America; Chile
Khanna, Tarun, Jenyfeer Martínez Buitrago, and Mariana Cal. "Green Hydrogen in Chile." Harvard Business School Case 722-361, October 2021. (Revised February 2022.)
- December 2011
- Article
Do Powerful Politicians Cause Corporate Downsizing?
By: Lauren Cohen, Joshua Coval and Christopher J. Malloy
This paper employs a new empirical approach for identifying the impact of government spending on the private sector. Our key innovation is to use changes in congressional committee chairmanship as a source of exogenous variation in state-level federal expenditures. In... View Details
Keywords: Spending; Private Sector; Taxation; Innovation and Invention; Interest Rates; Business and Government Relations; Investment; Employment; Power and Influence
Cohen, Lauren, Joshua Coval, and Christopher J. Malloy. "Do Powerful Politicians Cause Corporate Downsizing?" Journal of Political Economy 119, no. 6 (December 2011): 1015–1060. (Click here for a response to Snyder and Welch, click here for the data, and click here for the code.)
- February 2014
- Article
National Institutions and Subnational Development in Africa
By: Stelios Michalopoulos and Elias Papaioannou
We investigate the role of national institutions on subnational African development in a novel framework that accounts both for local geography and cultural-genetic traits. We exploit the fact that the political boundaries in the eve of African independence partitioned... View Details
Michalopoulos, Stelios, and Elias Papaioannou. "National Institutions and Subnational Development in Africa." Quarterly Journal of Economics 129, no. 1 (February 2014): 151–213.
- 2008
- Working Paper
The Cost of Property Rights: Establishing Institutions on the Philippine Frontier Under American Rule, 1898-1918
By: Lakshmi Iyer and Noel Maurer
We examine three reforms to property rights introduced by the United States in the Philippines in the early 20th century: the redistribution of large estates to their tenants, the creation of a system of secure land titles, and a homestead program to encourage... View Details
Keywords: Property; Ownership; Rights; Governing Rules, Regulations, and Reforms; Cost; History; Philippines; United States
Iyer, Lakshmi, and Noel Maurer. "The Cost of Property Rights: Establishing Institutions on the Philippine Frontier Under American Rule, 1898-1918." NBER Working Paper Series, No. 14288, September 2008.
- March 18, 2009
- Article
Regulate, Baby, Regulate
The U.S. today faces its biggest economic crisis since the Great Depression. That is why Barack Obama and his team have been looking to Franklin Delano Roosevelt for help. The stimulus measure passed by Congress in February that includes money for building... View Details
Keywords: Financial Crisis; Management Teams; Infrastructure; Insurance; Negotiation Deal; Government and Politics; Governing Rules, Regulations, and Reforms; Credit; Banks and Banking; Debt Securities; United States
McCraw, T. K. "Regulate, Baby, Regulate." New Republic 240, no. 4 (March 18, 2009).
- August 2010 (Revised January 2013)
- Case
Urban Water Partners (A)
By: Karthik Ramanna, George Serafeim and Aldo Sesia
The case explores a new business venture to bring clean water to residents of Dar es Salaam, Tanzania, who otherwise cannot afford it. Management has enough money to get the company through August 2010 but needs more capital thereafter. An HBS alumnus is interested in... View Details
Keywords: Accrual Accounting; Financial Statements; Business Startups; Social Entrepreneurship; Investment; Performance Evaluation; Dar es Salaam; Massachusetts
Ramanna, Karthik, George Serafeim, and Aldo Sesia. "Urban Water Partners (A)." Harvard Business School Case 111-016, August 2010. (Revised January 2013.)
- 01 Oct 2021
- Blog Post
Alumni Spotlight: Career Advice from Alums Working in Climate
corporations and governments alike need to focus on. Consequently, the career opportunities for MBAs are now unlimited- you can shape sustainability strategy at traditional companies and banks, drive products and operations at startups... View Details
Keywords: Energy / Cleantech
- March 2003 (Revised November 2005)
- Case
Botswana: A Diamond in the Rough
By: Laura Alfaro, Debora L. Spar, Faheen Allibhoy and Vinati Dev
In the years since independence, tiny, landlocked Botswana has gone from being one of the world's poorest nations to becoming a stable, prosperous state, blessed with the highest sustained growth rate in the world. This case highlights the role that foreign direct... View Details
Keywords: Foreign Direct Investment; Growth and Development Strategy; Economic Growth; Natural Environment; Developing Countries and Economies; Botswana
Alfaro, Laura, Debora L. Spar, Faheen Allibhoy, and Vinati Dev. "Botswana: A Diamond in the Rough." Harvard Business School Case 703-027, March 2003. (Revised November 2005.)
- 2022
- Working Paper
House Prices, Home Equity and Entrepreneurship: Evidence from U.S. Census Micro Data
By: Sari Pekkala Kerr, William R. Kerr and Ramana Nanda
During 1992-2007, house price growth is strongly correlated with local entrepreneurship. We show with Census Bureau data that most of this entry is related to construction and real estate; these entrants tend to be small and short-lived. Using a 1998 Texas reform that... View Details
Kerr, Sari Pekkala, William R. Kerr, and Ramana Nanda. "House Prices, Home Equity and Entrepreneurship: Evidence from U.S. Census Micro Data." Harvard Business School Working Paper, No. 15-069, February 2015. (Revised June 2022.)
- 09 Mar 2021
- Working Paper Summaries
Stock Price Reactions to ESG News: The Role of ESG Ratings and Disagreement
Rosabeth M. Kanter
Rosabeth Moss Kanter holds the Ernest L. Arbuckle Professorship at Harvard Business School, specializing in strategy, innovation, and leadership for change. Her strategic and practical insights guide leaders worldwide through teaching, writing, and direct... View Details
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