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- All HBS Web
(9,008)
- People (30)
- News (2,400)
- Research (4,766)
- Events (48)
- Multimedia (58)
- Faculty Publications (2,834)
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- March 2021
- Article
Targeted Price Controls on Supermarket Products
By: Alberto Cavallo and Diego Aparicio
We study the impact of targeted price controls for supermarket products in Argentina from 2007 to 2015. Using web scraping, we collected daily prices for controlled and non-controlled goods and measured the differential effects on inflation, product availability, and... View Details
Keywords: Prices; Controls; Price Dispersion; Economics; Price; Cost Management; Goods and Commodities; Retail Industry; Argentina
Cavallo, Alberto, and Diego Aparicio. "Targeted Price Controls on Supermarket Products." Review of Economics and Statistics 103, no. 1 (March 2021): 60–71.
- September 1994 (Revised March 1995)
- Supplement
Citibank: Launching the Credit Card in Asia Pacific (B)
Documents the decision taken by Citibank managers in 1989 regarding a new product. View Details
Rangan, V. Kasturi. "Citibank: Launching the Credit Card in Asia Pacific (B)." Harvard Business School Supplement 595-027, September 1994. (Revised March 1995.)
- April 2020
- Case
Cockpit Dynamics in Air France 447 and United 232
By: Amy C. Edmondson and Joshua Raymond
This case compares leadership and team dynamics between the cockpit crews in two renowned passenger airline crashes, twenty years apart: Air France 447 in 2009 and United 232 in 1989. The key dimensions of difference across the cases include organization and task... View Details
Keywords: Teams; Team Launch; Crisis Management; Groups and Teams; Leadership; Communication; Air Transportation Industry
Edmondson, Amy C., and Joshua Raymond. "Cockpit Dynamics in Air France 447 and United 232." Harvard Business School Case 620-127, April 2020.
- 2001
- Working Paper
Getting the Innovation Job Done: Matching the Right New Product with the Right Market
By: Clayton M. Christensen and David Sundahl
- May 2010
- Supplement
Flare Fragrances Company, Inc.: Analyzing Growth Opportunities, Instructor Spreadsheet Supplement (Brief Case)
By: John A. Quelch and Lisa D. Donovan
- 27 Feb 2019
- Research & Ideas
The Hidden Cost of a Product Recall
significant, the researchers say. Competitors ramp up major innovation efforts in response to rival recalls. Large-scale new product development projects cost more, take longer to complete, and require... View Details
- May 2010
- Teaching Note
Flare Fragrances Company, Inc.: Analyzing Growth Opportunities (Brief Case)
By: John A. Quelch and Lisa D. Donovan
Teaching note to case #4550 View Details
- 06 Apr 2016
- Research & Ideas
Should Entrepreneurs Pitch Products or Ideas for Products?
In trying to secure financial backing for a new product, independent innovators generally face the question of how much to invest in development before showing it around. Should they create, say, a working prototype (and maybe even... View Details
- 2025
- Working Paper
Productivity Beliefs and Efficiency in Science
By: Fabio Bertolotti, Kyle R. Myers and Wei Yang Tham
We develop a method to estimate producers’ productivity beliefs in settings where output quantities and input prices are unobservable, and we use it to evaluate allocative efficiency in the market for science. Our model of researchers’ labor supply shows that their... View Details
Bertolotti, Fabio, Kyle R. Myers, and Wei Yang Tham. "Productivity Beliefs and Efficiency in Science." Harvard Business School Working Paper, No. 25-063, June 2025.
- Research Summary
Managing Product Development in Rapidly Changing Environments
A consistent finding in many studies of innovation is the repeated failure of established firms when faced with radical changes in their core markets or technologies. Professor MacCormack's research takes the view that many of these failures can be attributed to the... View Details
- May 1998
- Article
Market Structure, Innovation and Vertical Product Differentiation
By: Shane Greenstein and Garey Ramey
We reassess Arrow's (1962) [Economic Welfare and the Allocation of Resources for Invention, in NBER, The Rate and Direction of Innovative Activity (Princeton University Press, Princeton NJ)] results concerning the effect of market structure on the returns from process... View Details
Greenstein, Shane, and Garey Ramey. "Market Structure, Innovation and Vertical Product Differentiation." International Journal of Industrial Organization 16, no. 3 (May 1998): 285–311.
- 07 Jul 2003
- What Do You Think?
Can We Have Too Much Productivity Improvement?
Summing Up There was a wide divergence of opinion on this month's column. A surprising number of respondents concluded that an economy could suffer, at least in the short-run, from too much productivity improvement. But many suggested... View Details
Keywords: by James Heskett
- 13 Nov 2013
- Research & Ideas
Should Men’s Products Fear a Woman’s Touch?
cigarettes. “Even though there was a functional need for men to drink lower-calorie soda, men couldn't bridge the gender gap image-wise without a new brand and product just for them” Research shows that... View Details
- Summer 2017
- Article
Performance Feedback in Competitive Product Development
By: Daniel P. Gross
Performance feedback is ubiquitous in competitive settings where new products are developed. This article introduces a fundamental tension between incentives and improvement in the provision of feedback. Using a sample of 4,294 commercial logo design tournaments, I... View Details
Keywords: Feedback; Evaluation; Tournaments; Innovation; Performance Evaluation; Motivation and Incentives; Rank and Position; Product Development; Learning
Gross, Daniel P. "Performance Feedback in Competitive Product Development." RAND Journal of Economics 48, no. 2 (Summer 2017): 438–466.
- 19 Dec 2012
- Research & Ideas
How to be Extremely Productive
and maintained rewarding relationships with his wife and their two children. “It takes a lot more than organizing your schedule to be productive.” In a widely read Harvard Business Review article (May 2011), Pozen outlined six "principles for getting a lot... View Details
Keywords: by Deborah Blagg
- 2023
- Working Paper
Cost-Efficient Decarbonization of Portland Cement Production
By: Gunther Glenk, Anton Kelnhofer, Rebecca Meier and Stefan Reichelstein
Accounting for nearly 8% of global annual carbon dioxide (CO2) emissions, the cement industry is considered difficult to decarbonize. While a sizeable number of abatement levers for Portland cement production is becoming technologically ready for deployment, many are... View Details
Keywords: Decarbonization; Carbon Abatement; Carbon Accounting; Carbon Emissions; Carbon Regulation; Carbon Tax; Net-zero Emissions; Management; Environmental Management; Sustainable Cities; Accounting; Management Analysis, Tools, and Techniques; Environmental Accounting; Energy; Environmental Sustainability; Industrial Products Industry; Industrial Products Industry; Industrial Products Industry; Industrial Products Industry; Industrial Products Industry; Industrial Products Industry; Industrial Products Industry; Industrial Products Industry; Industrial Products Industry; Industrial Products Industry; Europe; North America; South America; Africa; Asia
Glenk, Gunther, Anton Kelnhofer, Rebecca Meier, and Stefan Reichelstein. "Cost-Efficient Decarbonization of Portland Cement Production." Harvard Business School Working Paper, No. 24-025, October 2023. (TRR 266 Accounting for Transparency Working Paper Series, No. 120, May 2023.)
- 13 Jan 2016
- Research & Ideas
The Problem with Productivity of Multi-Ethnic Teams
When Harvard Business School professor Vincent Pons went to Kenya to conduct research in advance of the 2013 national elections, he discovered surprising lessons about how the ethnic makeup of teams affects the work they do—now published in a View Details
Keywords: by Michael Blanding
- May 1992 (Revised July 1994)
- Case
Breaking with the Past?: Four Examples of Product Change
Describes four examples of product change where the new version of the product makes a "break with the past" in some important respect. The four examples are those of the IBM PS/2 family of personal computers, Lotus 1-2-3 spreadsheet software, Nikon's line of SLR... View Details
Keywords: Product Design; Change; Information Technology Industry; Computer Industry; Telecommunications Industry; Electronics Industry
Dhebar, Anirudh S. "Breaking with the Past?: Four Examples of Product Change." Harvard Business School Case 592-097, May 1992. (Revised July 1994.)