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(4,201)
- People (8)
- News (1,124)
- Research (2,042)
- Events (18)
- Multimedia (37)
- Faculty Publications (1,220)
Show Results For
- All HBS Web
(4,201)
- People (8)
- News (1,124)
- Research (2,042)
- Events (18)
- Multimedia (37)
- Faculty Publications (1,220)
- December 2021
- Article
India's Food Supply Chain during the Pandemic
By: Matt Lowe, G.V. Nadhanael and Benjamin N. Roth
We document the impact of India’s COVID-19 lockdown on the food supply chain. Food arrivals in wholesale markets dropped by 69% in the three weeks following the lockdown and wholesale prices rose by 8%. Six weeks after the lockdown began, volumes and prices had fully... View Details
Keywords: COVID-19; Supply Chain; Health Pandemics; Food; Policy; System Shocks; Food and Beverage Industry; India
Lowe, Matt, G.V. Nadhanael, and Benjamin N. Roth. "India's Food Supply Chain during the Pandemic." Art. 102162. Food Policy 105 (December 2021).
- August 2023
- Article
Anti-Corruption, Government Subsidies, and Innovation: Evidence from China
By: Lily Fang, Josh Lerner, Chaopeng Wu and Qi Zhang
We leverage an exogenous shock—the crackdown on corrupt Chinese officials beginning in 2012—and examine how the allocation of research subsidies and innovative outcomes were affected. We argue that the staggered removal of provincial heads on corruption charges during... View Details
Keywords: Government Subsidies; Research and Development; Innovation and Invention; Crime and Corruption; Government and Politics; China
Fang, Lily, Josh Lerner, Chaopeng Wu, and Qi Zhang. "Anti-Corruption, Government Subsidies, and Innovation: Evidence from China." Management Science 69, no. 8 (August 2023): 4363–4388.
- Article
The Effects of Media Slant on Firm Behavior
By: Vishal P. Baloria and Jonas Heese
The media can impose reputational costs on firms because of its important role as an information intermediary and its ability to negatively slant coverage. We exploit a quasi-natural experiment that holds constant the information event across firms, but varies the... View Details
Keywords: Media Slant; Reputational Capital; Strategic Corporate Decisions; Media; News; Communication Strategy; Reputation
Baloria, Vishal P., and Jonas Heese. "The Effects of Media Slant on Firm Behavior." Journal of Financial Economics 129, no. 1 (July 2018): 184–202.
- December 2010 (Revised January 2011)
- Case
Los Grobo: Farming's Future?
By: David E. Bell and Cintra Scott
This case describes the international expansion plans of the second largest grain producer in Latin America, Los Grobo. Based in Argentina with US$550 million in annual sales, Los Grobo also operated in Brazil, Uruguay, and Paraguay--usually with local partners. Los... View Details
Keywords: Agribusiness; Business Model; Ownership; Networks; Expansion; Information Technology; Agriculture and Agribusiness Industry; Argentina
Bell, David E., and Cintra Scott. "Los Grobo: Farming's Future?" Harvard Business School Case 511-088, December 2010. (Revised January 2011.)
- April 2010
- Case
Manchester Bidwell Corporation: the Replication Question
By: Toby E. Stuart, G. Felda Hardymon, James L. Heskett and Ann Leamon
Bill Strickland, CEO of Manchester Bidwell Corporation, must decide the best way to replicate his innovative, award-winning approach to curing poverty. Manchester Bidwell's approach, which provides both adult job-training tuned to fill the needs of local industries and... View Details
Keywords: Corporate Entrepreneurship; Nonprofit Organizations; Growth and Development; Social Enterprise; Poverty; Training; Competency and Skills; Jobs and Positions; Human Resources
Stuart, Toby E., G. Felda Hardymon, James L. Heskett, and Ann Leamon. "Manchester Bidwell Corporation: the Replication Question." Harvard Business School Case 810-097, April 2010.
- November 2009
- Article
Finding Missing Markets (and a Disturbing Epilogue): Evidence from an Export Crop Adoption and Marketing Intervention in Kenya
By: Nava Ashraf, Xavier Gine and Dean Karlan
Farmers may grow crops for local consumption despite more profitable export options. DrumNet, a Kenyan NGO that helps small farmers adopt and market export crops, conducted a randomized trial to evaluate its impact. DrumNet services increased production of export crops... View Details
Keywords: Export Crop; Field Experiment; Food Safety Standards; Plant-Based Agribusiness; Trade; Profit; Marketing; Standards; Failure; Non-Governmental Organizations; Agriculture and Agribusiness Industry; Kenya; European Union
Ashraf, Nava, Xavier Gine, and Dean Karlan. "Finding Missing Markets (and a Disturbing Epilogue): Evidence from an Export Crop Adoption and Marketing Intervention in Kenya." American Journal of Agricultural Economics 91, no. 4 (November 2009): 973–990.
- November 2001
- Case
Sigma Networks, Inc.
By: Thomas R. Eisenmann and Christina L. Darwall
Sigma Networks, a venture capital-based telecommunications start-up, provides metropolitan area networks (MANs) that use fiberoptic lines to connect local Internet service providers (e.g., ISPs, hosting firms) with a long-haul ("backbone") network. MANs represent a... View Details
Keywords: Business Startups; Customers; Capital Budgeting; Venture Capital; Strategic Planning; Technology Networks; Telecommunications Industry
Eisenmann, Thomas R., and Christina L. Darwall. "Sigma Networks, Inc." Harvard Business School Case 802-103, November 2001.
- 29 Jun 2015
- News
High-Profile Study Turns Up the Antitrust Heat on Google
- 2016
- Chapter
Networks and the Macroeconomy: An Empirical Exploration
By: Daron Acemoglu, Ufuk Akcigit and William R. Kerr
The propagation of macroeconomic shocks through input-output and geographic networks can be a powerful driver of macroeconomic fluctuations. We first exposit that in the presence of Cobb-Douglas production functions and consumer preferences, there is a specific pattern... View Details
Keywords: Economic Fluctuations; Geographic Collocation; Input-output Linkages; Propagation; Shocks; Networks; Fluctuation; System Shocks; Macroeconomics
Acemoglu, Daron, Ufuk Akcigit, and William R. Kerr. "Networks and the Macroeconomy: An Empirical Exploration." In NBER Macroeconomics Annual 2015, Vol. 30, edited by Martin Eichenbaum and Jonathan Parker, 273–335. Chicago, IL: University of Chicago Press, 2016.
- 2024
- Working Paper
Capital Market Integration and Growth across the United States
By: Leonardo D'Amico and Maxim Alekseev
What drives the integration of national financial markets and what are its consequences for regional growth? We digitize and collect US state-level banking data from 1953 to 1983 and document a tight link between high nominal short rates and financial integration,... View Details
- 2022
- Article
Which Explanation Should I Choose? A Function Approximation Perspective to Characterizing Post hoc Explanations
By: Tessa Han, Suraj Srinivas and Himabindu Lakkaraju
A critical problem in the field of post hoc explainability is the lack of a common foundational goal among methods. For example, some methods are motivated by function approximation, some by game theoretic notions, and some by obtaining clean visualizations. This... View Details
Han, Tessa, Suraj Srinivas, and Himabindu Lakkaraju. "Which Explanation Should I Choose? A Function Approximation Perspective to Characterizing Post hoc Explanations." Advances in Neural Information Processing Systems (NeurIPS) (2022). (Best Paper Award, International Conference on Machine Learning (ICML) Workshop on Interpretable ML in Healthcare.)
- Web
Browse All Articles, Research, & Case Studies - HBS Working Knowledge
earned strong support from the local community, and by early 2023, Holyfield and Matkins employed 17 people across two coffee shops. The two entrepreneurs must now decide how to grow their business to create more jobs and how to structure... View Details
- August 2025
- Article
Revenue Collapses and the Consumption of Small Business Owners in the COVID-19 Pandemic
By: Olivia S. Kim, Jonathan A. Parker and Antoinette Schoar
Using financial account data linking small businesses to their owner households, we examine how business owners’ consumption responded to changes in business revenues during the COVID-19 crisis. In the first two months following the National Emergency, business... View Details
Kim, Olivia S., Jonathan A. Parker, and Antoinette Schoar. "Revenue Collapses and the Consumption of Small Business Owners in the COVID-19 Pandemic." Art. 104079. Journal of Financial Economics 170 (August 2025).
- December 2024 (Revised January 2025)
- Case
Balancing Returns and Responsibilities at Raya Partners
By: Arthur Segel, Ephraim Mernick, Derek C. M. van Bever and Olivia Barba
Raya Partners, a private equity firm, faces a crucial decision regarding Asa Specialty Coatings Company (ASCC). The dilemma involves shifting ASCC's manufacturing operations to Mexico, a move that would boost profitability and reduce emissions but result in significant... View Details
Keywords: Factories, Labs, and Plants; Communication Strategy; Private Equity; Job Cuts and Outsourcing; Corporate Social Responsibility and Impact; Environmental Sustainability; Values and Beliefs; Financial Services Industry; Manufacturing Industry; Mexico; Vermont
Segel, Arthur, Ephraim Mernick, Derek C. M. van Bever, and Olivia Barba. "Balancing Returns and Responsibilities at Raya Partners." Harvard Business School Case 325-068, December 2024. (Revised January 2025.)
- March 2021
- Supplement
Making Impact Investing Markets: IFC (B)
By: Shawn A. Cole, John Masko and T. Robert Zochowski
In 2018, Thailand’s Bank of Ayudhya (known as Krungsri), was considering whether to participate in the first issue of a new financial instrument from the International Finance Corporation (IFC), known as a gender bond. Building on the success of the Green Bond program... View Details
Keywords: Impact Investment; Development Economics; Developing Countries and Economies; Borrowing and Debt; Credit; Equity; Bonds; Financing and Loans; Growth and Development; Emerging Markets; Non-Governmental Organizations; Corporate Social Responsibility and Impact; Financial Instruments; Gender; Financial Services Industry; Thailand
Cole, Shawn A., John Masko, and T. Robert Zochowski. "Making Impact Investing Markets: IFC (B)." Harvard Business School Supplement 221-081, March 2021.
- October 2008 (Revised February 2014)
- Case
The Northwest Passage
By: Herman B. Leonard and Peter Brannen
Following dozens of failed expeditions to "discover" the NW passage, a Norwegian adventurer employs a new approach that emphasizes rigorous preparation, a lighter, quicker style, and a willingness to adapt to the inhospitable Arctic environment and its people. The case... View Details
Keywords: Independent Innovation and Invention; Planning; Problems and Challenges; Risk and Uncertainty; Decision Choices and Conditions; Leadership Style; Adaptation; Canada
Leonard, Herman B., and Peter Brannen. "The Northwest Passage." Harvard Business School Case 309-067, October 2008. (Revised February 2014.)
- 2008
- Working Paper
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: Organizational Structure; Financing and Loans; Industry Structures; Banks and Banking; Banking Industry; Mexico
Canales, Rodrigo, and Ramana Nanda. "A Darker Side to Decentralized Banks: Market Power and Credit Rationing in SME Lending." Harvard Business School Working Paper, No. 08-101, June 2008. (Revised January 2011, August 2011.)
- November 2000
- Case
WARDA: Leading a Rice Revolution in West Africa
By: Ray A. Goldberg, Carin-Isabel Knoop and Cate Reavis
The West Africa Rice Development Association, along with various national and international partners, was developing and transferring new rice technologies to farmers throughout West and Central Africa. While production in West Africa was growing faster than any other... View Details
Keywords: Private Sector; Governing Rules, Regulations, and Reforms; Policy; Government and Politics; Technological Innovation; Leadership; Performance Effectiveness; Problems and Challenges; Research and Development; Nonprofit Organizations; Agriculture and Agribusiness Industry; Africa
Goldberg, Ray A., Carin-Isabel Knoop, and Cate Reavis. "WARDA: Leading a Rice Revolution in West Africa." Harvard Business School Case 901-001, November 2000.
- January 2007
- Article
Acquisitions and Firm Growth: Creating Unilever's Ice Cream and Tea Business
By: G. Jones and Peter Miskell
This article provides a longitudinal case study of the use of acquisitions by the Anglo-Dutch multinational Unilever to build the world's largest ice cream and tea businesses. The study supports recent resource-based theory which argues that complementary rather than... View Details
Keywords: Mergers and Acquisitions; Integration; Value; Knowledge Use and Leverage; Business and Shareholder Relations; Interests; Business Ventures; Employees; Food and Beverage Industry
Jones, G., and Peter Miskell. "Acquisitions and Firm Growth: Creating Unilever's Ice Cream and Tea Business." Business History 49, no. 1 (January 2007).
- 10 Aug 2020
- News