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Show Results For
- All HBS Web
(2,445)
- People (3)
- News (380)
- Research (1,817)
- Events (12)
- Multimedia (29)
- Faculty Publications (1,338)
- May 16, 2016
- Article
Food Safety Economics: The Cost of a Sick Customer
By: Dina Gerdeman and John A. Quelch
Chipotle Mexican Grill’s ongoing struggle to win customers back months after a contaminated food crisis highlights the challenges companies face with keeping food safe.
Chipotle has seen its shares tumble and recently reported its first-ever quarterly loss... View Details
Chipotle has seen its shares tumble and recently reported its first-ever quarterly loss... View Details
Keywords: Food Safety; Organic Food; Supply Chain Management; Globalization Of Food Business; Mérieux NutriSciences: Marketing Food Safety Testing; Food Safety Modernization Act 2011; Plant-Based Agribusiness; Transition; Economic Systems; Food; Health; Supply and Industry; Logistics; Practice; Problems and Challenges; Quality; Safety; Business Strategy; Corporate Strategy; Customization and Personalization; Agriculture and Agribusiness Industry; Consumer Products Industry; Food and Beverage Industry; Insurance Industry; Public Administration Industry; Public Relations Industry; Retail Industry; Service Industry; Mexico; North America; United States; Canada
Gerdeman, Dina, and John A. Quelch. "Food Safety Economics: The Cost of a Sick Customer." Harvard Business School Working Knowledge (May 16, 2016).
- December 2023
- Article
What Can Stockouts Tell Us About Inflation? Evidence from Online Micro Data
By: Alberto Cavallo and Oleksiy Kryvtsov
We use a detailed micro dataset on product availability and stockouts to construct a direct high-frequency measure of consumer product shortages during the 2020-2022 pandemic. We document a widespread multi-fold rise in stockouts in nearly all sectors early in the... View Details
Keywords: Prices; Stockouts; Inventories; Supply Disruptions; COVID-19 Pandemic; Supply Chain; Product; Demand and Consumers
Cavallo, Alberto, and Oleksiy Kryvtsov. "What Can Stockouts Tell Us About Inflation? Evidence from Online Micro Data." Journal of International Economics 146 (December 2023).
- June 2013
- Supplement
Union Corrugating Co. (Video Supplement)
By: Jim Sharpe
This is the Video Supplement for Union Corrugating Company(A) and (B) (HBS Cases 803065 and 804003). View Details
Keywords: Family-owned Business; Entrepreneurial Organizations; Entrepreneurs; Sales Force Management; Salesforce Management; Operations Management; COST Control; Gender; Careers; Turnaround; Turnarounds; Supply Chain Management; Restructuring; Entrepreneurship; Customer Focus and Relationships; Supply Chain; Steel Industry; Construction Industry; North Carolina; United States
Sharpe, Jim. "Union Corrugating Co. (Video Supplement)." Harvard Business School Video Supplement 813-724, June 2013.
- October 2016
- Case
La-Z-Boy (A)
By: Joseph B. Fuller and Natalie Kindred
Kurt Darrow, CEO of La-Z-Boy furniture, must decide whether to continue an overhaul of the company's strategy in the face of a collapse in demand during the great recession. Having pared back La-Z-Boy's portfolio of brands and manufacturing network, he intends to... View Details
Keywords: Retail; Manufacturing; Organizational Transformations; Reorganization; Furniture Industry; Corporate Strategy; Home Fashion; Turnaround; Portfolio Rationalization; Globalization Of Supply Chain; Brand Repositioning; Business Growth and Maturation; Brands and Branding; Competitive Strategy; Vertical Integration; Retail Industry; Manufacturing Industry; Consumer Products Industry; United States
Fuller, Joseph B., and Natalie Kindred. "La-Z-Boy (A)." Harvard Business School Case 317-034, October 2016.
- November 2017
- Article
Credit-Induced Boom and Bust
By: Marco Di Maggio and Amir Kermani
Can a credit expansion induce a boom and bust in house prices and real economic activity? This paper exploits the federal preemption of national banks in 2004 from local laws against predatory lending to gauge the effect of the supply of credit on the real economy.... View Details
Keywords: Great Recession; Subprime; Credit Supply; Credit Expansion; Household Leverage; Household Debt; Preemption Rule; Mortgages; Laws and Statutes; Credit; Household; Borrowing and Debt; Economic Slowdown and Stagnation
Di Maggio, Marco, and Amir Kermani. "Credit-Induced Boom and Bust." Review of Financial Studies 30, no. 11 (November 2017): 3711–3758. (Lead article and Editor's choice
Winner of the 2018 RFS Rising Scholar Award.)
- October 2018 (Revised October 2018)
- Teaching Note
La-Z-Boy (A)
By: Joseph B. Fuller and Julia Kelley
Kurt Darrow, CEO of La-Z-Boy furniture, must decide whether to continue an overhaul of the company's strategy in the face of a collapse in demand during the great recession. Having pared back La-Z-Boy's portfolio of brands and manufacturing network, he intends to... View Details
Keywords: Retail; Manufacturing; Organizational Transformations; Reorganization; Furniture Industry; Corporate Strategy; Home Fashion; Turnaround; Portfolio Rationalization; Globalization Of Supply Chain; Brand Repositioning; Business Growth and Maturation; Brands and Branding; Competitive Strategy; Vertical Integration; Transformation; Retail Industry; Manufacturing Industry; Consumer Products Industry; United States
- October 2019
- Article
Partial Deregulation and Competition: Effects on Risky Mortgage Origination
By: Marco Di Maggio, Amir Kermani and Sanket Korgaonkar
We exploit the OCC's preemption of national banks from state laws against predatory lending as a quasi-experiment to study the effect of deregulation and its interaction with competition on the supply of complex mortgages. Following the preemption ruling, national... View Details
Keywords: Great Recession; Subprime; Complex Mortgages; Credit Supply; Household Debt; Preemption Rule; Competition; Mortgages; Government Legislation; Credit; Financial Crisis
Di Maggio, Marco, Amir Kermani, and Sanket Korgaonkar. "Partial Deregulation and Competition: Effects on Risky Mortgage Origination." Management Science 65, no. 10 (October 2019).
- Article
The Value of Trading Relations in Turbulent Times
By: Marco Di Maggio, Amir Kermani and Zhaogang Song
This paper investigates how dealers’ trading relations shape their trading behavior in the corporate bond market. Dealers charge lower spreads to dealers with whom they have the strongest ties and more so during periods of market turmoil. Systemically important dealers... View Details
Keywords: OTC Markets; Network; Corporate Bonds; Crisis; Intermediation Chains; Leaning Against The Wind; Networks; Bonds; Behavior; Financial Crisis
Di Maggio, Marco, Amir Kermani, and Zhaogang Song. "The Value of Trading Relations in Turbulent Times." Journal of Financial Economics 124, no. 2 (May 2017): 266–284.
- Article
Large Banks and Small Firm Lending
By: Vitaly Bord, Victoria Ivashina and Ryan D. Taliaferro
We examine the long-lasting effects of the 2007 real estate price collapse on small business credit supply. Banks affected by the decline in real estate prices systematically contracted their credit to small firms. At the same time, regional and local banks, many of... View Details
Keywords: Small Firms; Credit Supply; Banking Competition; Small Business; Credit; Financial Crisis; Banks and Banking; Competition
Bord, Vitaly, Victoria Ivashina, and Ryan D. Taliaferro. "Large Banks and Small Firm Lending." Journal of Financial Intermediation 48 (October 2021).
- 2014
- Discussion Paper
The Promise of Microfinance and Women's Empowerment: What Does the Evidence Say?
By: Dina D. Pomeranz
The microfinance revolution has transformed access to financial services for low-income populations worldwide. As a result, it has become one of the most talked-about innovations in global development in recent decades. However, its expansion has not been without... View Details
Keywords: Entrepreneurship In Emerging Markets; Entrepreneurship; Women's Empowerment; Entrepreneurs; Saving; Savings; Credit; Credit Supply; Insurance; Development Economics; Development Finance; Behavioral Economics; Gender; Microfinance; Social Entrepreneurship; Developing Countries and Economies; Banking Industry; Public Administration Industry; Financial Services Industry; Insurance Industry; Latin America; Kenya; Chile; India; Asia; Africa
Pomeranz, Dina D. "The Promise of Microfinance and Women's Empowerment: What Does the Evidence Say?" EY Thought Leadership Series, February 2014.
- 2025
- Working Paper
Prices and Concentration: A U-shape? Theory and Evidence from Renewables
By: Michele Fioretti, Junnan He and Jorge Tamayo
We show that when firms compete via supply functions, transferring high-cost
capacity to the largest, most efficient firm—thereby diversifying its production technologies
while increasing concentration—can lower prices by prompting the leader
to expand output and... View Details
Keywords: Diversified Production Technologies; Concentration Levels; Market Power; Supply Function Equilibrium; Hydropower; Energy Transition; Renewable Energy; Price; Competition; Supply and Industry; Energy Industry; Colombia
Fioretti, Michele, Junnan He, and Jorge Tamayo. "Prices and Concentration: A U-shape? Theory and Evidence from Renewables." Harvard Business School Working Paper, No. 25-049, April 2025.
- Teaching Interest
Economics of Entrepreneurship and Venture Capital
Designed for Harvard College sophomores.
Course Description: Why do so many individuals choose to pursue entrepreneurship despite substantial risks? How do these entrepreneurs raise money to finance their ventures? And what is the impact of... View Details
- July 2018
- Teaching Note
Cumplo.com
Teaching Note for HBS No. 818-039. Teaching Note for HBS No. 818-039. Cumplo is a Chilean-based fin-tech startup that provides investors and small businesses with opportunities to access loans and investments in ways distinct from traditional financial institutions in... View Details
- December 2011 (Revised September 2017)
- Case
Domino's Pizza
By: David E. Bell, Phillip Andrews and Mary Shelman
Domino's Pizza is the world's second-largest pizza company with 9,436 stores globally, 95% of which are franchised. Domino's franchisees in the U.S. market were able to purchase fresh dough, cheese, pizza toppings, and other menu ingredients and store supplies directly... View Details
Keywords: Risk Management; Market Entry and Exit; Supply Chain Management; Global Strategy; Growth and Development Strategy; Food and Beverage Industry
Bell, David E., Phillip Andrews, and Mary Shelman. "Domino's Pizza." Harvard Business School Case 512-004, December 2011. (Revised September 2017.)
- August 2015
- Article
Dollar Funding and the Lending Behavior of Global Banks
By: Victoria Ivashina, David S. Scharfstein and Jeremy C. Stein
A large share of dollar-denominated lending is done by non-U.S. banks, particularly European banks. We present a model in which such banks cut dollar lending more than euro lending in response to a shock to their credit quality. Because these banks rely on wholesale... View Details
Keywords: Banks; Global Banks; Credit Supply; Dollar Funding; International Finance; Banks and Banking; Banking Industry
Ivashina, Victoria, David S. Scharfstein, and Jeremy C. Stein. "Dollar Funding and the Lending Behavior of Global Banks." Quarterly Journal of Economics 130, no. 3 (August 2015): 1241–1281.
- November 2019 (Revised May 2021)
- Case
DeepGreen - the Metals Company and Polymetallic Nodules
The world has begun a “green transition”—a move to reduce carbon emissions. Part of this will entail a growing shift to electric vehicles. Huge amounts of metals—cobalt, nickel, and copper—will be needed to supply electric vehicles. Mining these on land, however, is... View Details
Keywords: Polymetallic Nodules; Seabed Mining; Entrepreneurial Finance; Metals and Minerals; Mining; Entrepreneurship; Finance; Problems and Challenges
Vietor, Richard H.K. "DeepGreen - the Metals Company and Polymetallic Nodules." Harvard Business School Case 720-016, November 2019. (Revised May 2021.)
- October 2009
- Supplement
Noble Group (CW)
By: C. Fritz Foley and Matthew Johnson
What role does trade finance play in facilitating global supply chain management? Richard S. Elman, founder and CEO of Noble Group Ltd., a global commodities trading company based in Hong Kong, must raise capital to support the firm's working capital and investment... View Details
Keywords: Risk Management; Supply Chain Management; Trade; Global Strategy; Investment; Capital; Hong Kong
- February 2016 (Revised September 2017)
- Case
Mohamed Azab and Seha Capital
By: Richard G. Hamermesh and Sarah McAra
In January 2011, Mohamed Azab, founder and CEO of health care investment firm Seha Capital, made his first health care investment in Hassab Labs, a diagnostic lab in Alexandria, Egypt. Weeks later, a revolution erupted across the country as the Arab Spring swept... View Details
Keywords: Health Care; Health; Pan-Africa; Health Care Investment; Financing; Developing World; Entrepreneurship; Health Care and Treatment; Investment; Financing and Loans; Developing Countries and Economies; Egypt; Africa
Hamermesh, Richard G., and Sarah McAra. "Mohamed Azab and Seha Capital." Harvard Business School Case 816-066, February 2016. (Revised September 2017.)
- October 2009
- Case
Noble Group
By: C. Fritz Foley, Michael Shih-ta Chen, Matthew Johnson and Linnea Meyer
What role does trade finance play in facilitating global supply chain management? Richard S. Elman, founder and CEO of Noble Group Ltd., a global commodities trading company based in Hong Kong, must raise capital to support the firm's working capital and investment... View Details
Keywords: Trade; Capital; Financing and Loans; International Finance; Globalized Firms and Management; Risk Management; Supply Chain Management; Hong Kong
Foley, C. Fritz, Michael Shih-ta Chen, Matthew Johnson, and Linnea Meyer. "Noble Group." Harvard Business School Case 210-021, October 2009.
- June 2001
- Teaching Note
Retail Operations TN
By: Ananth Raman
Describes the teaching objectives and content of the Retail Operations Module in the Coordinating and Managing Supply Chains elective course at HBS. First describes the motivation for developing a module on retail operations in a supply chain course and then addresses... View Details