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- All HBS Web
(2,652)
- People (1)
- News (721)
- Research (1,411)
- Events (21)
- Multimedia (16)
- Faculty Publications (1,021)
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- September 2023
- Article
Top Talent, Elite Colleges, and Migration: Evidence from the Indian Institutes of Technology
By: Prithwiraj Choudhury, Ina Ganguli and Patrick Gaulé
We study migration in the right tail of the talent distribution using a novel dataset of Indian high school students taking the Joint Entrance Exam (JEE), a college entrance exam used for admission to the prestigious Indian Institutes of Technology (IIT). We find a... View Details
Choudhury, Prithwiraj, Ina Ganguli, and Patrick Gaulé. "Top Talent, Elite Colleges, and Migration: Evidence from the Indian Institutes of Technology." Art. 103120. Journal of Development Economics 164 (September 2023).
- August 1988 (Revised April 1998)
- Case
IBM 360: Giant as Entrepreneur
By: Joseph L. Bower
Presents the ingredients that went into a major entrepreneurial shift by IBM--investing $5 billion into a new product line that would obsolete any existing computer product line offered by the competition, or by IBM itself. The economic and technical challenges of this... View Details
Keywords: Change Management; Corporate Entrepreneurship; Financial Management; Investment; Organizational Change and Adaptation; Organizational Structure; Problems and Challenges; Competitive Strategy; Information Technology Industry
Bower, Joseph L. "IBM 360: Giant as Entrepreneur." Harvard Business School Case 389-003, August 1988. (Revised April 1998.)
- Article
Assent-maximizing Social Choice
By: Katherine A. Baldiga and Jerry R. Green
We take a decision theoretic approach to the classic social choice problem, using data on the frequency of choice problems to compute social choice functions. We define a family of social choice rules that depend on the population's preferences and on the probability... View Details
Keywords: Decision Choices and Conditions; Theory; Measurement and Metrics; Mathematical Methods; Society
Baldiga, Katherine A., and Jerry R. Green. "Assent-maximizing Social Choice." Social Choice and Welfare 40, no. 2 (February 2013): 439–460.
- November 1990 (Revised October 1991)
- Case
John Crane UK Ltd.: The CAD-CAM Link
Describes the improvement of manufacturing performance in a job shop through the application of a variety of techniques such as group technology, manufacturing cells, and CAD-CAM. As well as exploring the limitations and merits of these methods, the case explores the... View Details
Keywords: Small Business; Production; Information Technology; Performance Improvement; Manufacturing Industry; United Kingdom
Upton, David M. "John Crane UK Ltd.: The CAD-CAM Link." Harvard Business School Case 691-021, November 1990. (Revised October 1991.)
- 2009
- Article
Running Out of Numbers: Scarcity of IP Addresses and What To Do About It
By: Benjamin Edelman
The Internet's current numbering system is nearing exhaustion: Existing protocols allow only a finite set of computer numbers ("IP addresses"), and central authorities will soon deplete their supply. I evaluate a series of possible responses to this shortage: Sharing... View Details
Keywords: Internet; Performance Capacity; Technology Networks; Market Transactions; Resource Allocation; Policy; Price; Information Technology Industry
Edelman, Benjamin. "Running Out of Numbers: Scarcity of IP Addresses and What To Do About It." Auctions, Market Mechanisms and Their Applications 14 (2009): 95–106. (Springer-Verlag Lecture Notes of the Institute for Computer Science.) (Featured in Working Knowledge: When the Internet Runs Out of IP Addresses) (Circulated in 2008 as Running Out of Numbers? The Impending Scarcity of IP Addresses and What To Do About It.)
- June 2007 (Revised October 2007)
- Case
Information Technology and Clinical Operations at Beth Israel Deaconess Medical Center
By: Richard M.J. Bohmer, F. Warren McFarlan and Julia Rose Adler-Milstein
Describes the history of clinical computing at Boston's Beth Israel Hospital and the development, since the 1996 merger to form the Beth Israel Deaconess Medical Center, of an information system designed to support the delivery of patient care. The hospitals' CIO, John... View Details
Keywords: Health Care and Treatment; Product Design; Service Delivery; Information Technology; Applications and Software; Health Industry; Boston
Bohmer, Richard M.J., F. Warren McFarlan, and Julia Rose Adler-Milstein. "Information Technology and Clinical Operations at Beth Israel Deaconess Medical Center." Harvard Business School Case 607-150, June 2007. (Revised October 2007.)
- March 2008
- Article
Testing a Purportedly More Learnable Auction Mechanism
We describe an auction mechanism in the class of Groves mechanisms that has received attention in the computer science literature because of its theoretical property of being more "learnable" than the standard second price auction mechanism. We bring this mechanism,... View Details
Milkman, Katherine L., James Burns, David Parkes, Gregory M. Barron, and Kagan Tumer. "Testing a Purportedly More Learnable Auction Mechanism." Special Issue on Theoretical, Empirical and Experimental Research on Auctions. Applied Economics Research Bulletin 2 (March 2008): 106–141. (Earlier version distributed as Harvard Business School Working Paper 08-064.)
- February 2021 (Revised June 2021)
- Case
Brainlab: Imaging a MedTech Future
By: Regina E. Herzlinger, Gregory P. Licholai and Federica Gabrieli
Can Brainlab, a privately held firm, compete with giants like Medtronic and Amazon in delivering the Digital Operating Room of the future? The CEO is pondering solutions for secure exchange of medical information, pricing a new robotic imaging device, and reorganizing... View Details
Keywords: Surgery; Robotics; Health Care; Private Healthcare; Pricing; Technology Platform; Acquisition; Business Growth and Maturation; Growth and Development Strategy; Business Strategy; Corporate Strategy; Corporate Entrepreneurship; Health Care and Treatment; Health; Innovation and Invention; Innovation and Management; Innovation Strategy; Technological Innovation; Applications and Software; Information Infrastructure; Information Technology; Digital Platforms; Health Industry; Europe; Germany; Munich
Herzlinger, Regina E., Gregory P. Licholai, and Federica Gabrieli. "Brainlab: Imaging a MedTech Future." Harvard Business School Case 321-087, February 2021. (Revised June 2021.)
- October 1989 (Revised June 1993)
- Case
Texas Eastman Co.
By: Robert S. Kaplan
The company as part of a commitment to Total Quality Management has installed a computer system that accumulates 30,000 observations on its processes every 2-4 hours. Operating people have found the monthly summaries of financial performance not too useful in this... View Details
Kaplan, Robert S. "Texas Eastman Co." Harvard Business School Case 190-039, October 1989. (Revised June 1993.)
- January 1996 (Revised April 1996)
- Case
Digital Imaging in 1995: Opportunities in the Descent to the Desktop
The dramatic shifts of the imaging industry from analog to digital technology is creating emerging markets in 1995. How can a competitor position itself to enter the market successfully? This case describes the key technologies, market segments, competitors, and... View Details
Keywords: Technological Innovation; Innovation Strategy; Competitive Strategy; Consumer Products Industry
Teisberg, Elizabeth O., and James Leonard. "Digital Imaging in 1995: Opportunities in the Descent to the Desktop." Harvard Business School Case 796-060, January 1996. (Revised April 1996.)
- 15 Nov 2016
- Working Paper Summaries
Algorithmic Foundations for Business Strategy
Keywords: by Mihnea Moldoveanu
- October 2023
- Article
Product Variety, the Cost of Living, and Welfare Across Countries
By: Alberto Cavallo, Robert C. Feenstra and Robert Inklaar
We use the structure of the Melitz (2003) model to compute the cost of living and welfare across 47 countries, and compare these to conventional measures of prices and real consumption from the International Comparisons Project (ICP). The cost of living is inferred... View Details
Cavallo, Alberto, Robert C. Feenstra, and Robert Inklaar. "Product Variety, the Cost of Living, and Welfare Across Countries." American Economic Journal: Macroeconomics 15, no. 4 (October 2023): 40–66.
- August 2015
- Article
Pricing and Efficiency in the Market for IP Addresses
By: Benjamin Edelman and Michael Schwarz
We consider market rules for transferring IP addresses, numeric identifiers required by all computers connected to the Internet. Transfers usefully move resources from lowest- to highest-valuation networks, but transfers tend to cause socially costly growth in the... View Details
Keywords: Externalities; Intermediaries; Market Design; Internet; Web Services Industry; Telecommunications Industry
Edelman, Benjamin, and Michael Schwarz. "Pricing and Efficiency in the Market for IP Addresses." American Economic Journal: Microeconomics 7, no. 3 (August 2015): 1–23. (lead article.)
- 2023
- Working Paper
Complexity and Time
By: Benjamin Enke, Thomas Graeber and Ryan Oprea
We provide experimental evidence that core intertemporal choice anomalies -- including extreme short-run impatience, structural estimates of present bias, hyperbolicity and transitivity violations -- are driven by complexity rather than time or risk preferences. First,... View Details
Enke, Benjamin, Thomas Graeber, and Ryan Oprea. "Complexity and Time." NBER Working Paper Series, No. 31047, March 2023.
- 14 Aug 2017
- Conference Presentation
A Convex Framework for Fair Regression
By: Richard Berk, Hoda Heidari, Shahin Jabbari, Matthew Joseph, Michael J. Kearns, Jamie Morgenstern, Seth Neel and Aaron Roth
We introduce a flexible family of fairness regularizers for (linear and logistic) regression problems. These regularizers all enjoy convexity, permitting fast optimization, and they span the range from notions of group fairness to strong individual fairness. By varying... View Details
Berk, Richard, Hoda Heidari, Shahin Jabbari, Matthew Joseph, Michael J. Kearns, Jamie Morgenstern, Seth Neel, and Aaron Roth. "A Convex Framework for Fair Regression." Paper presented at the 4th Workshop on Fairness, Accountability, and Transparency in Machine Learning, Special Interest Group on Knowledge Discovery and Data Mining (SIGKDD), August 14, 2017.
- June 2016 (Revised August 2019)
- Case
Numenta: Inventing and (or) Commercializing AI
By: David B. Yoffie, Liz Kind and David Ben Shimol
In March 2016, Donna Dubinsky (co-founder and CEO) and Jeff Hawkins (co-founder) were struggling with a key question: Could Numenta be successful in both creating fundamental technology and building a commercial business? Located in Redwood City, CA, Numenta was... View Details
Keywords: Artificial Intelligence; Machine Intelligence; Machine Learning; Strategy; Business Model; Entrepreneurship; Information; Technological Innovation; Research; Research and Development; Information Technology; Applications and Software; Technology Adoption; Digital Platforms; Commercialization; AI and Machine Learning
Yoffie, David B., Liz Kind, and David Ben Shimol. "Numenta: Inventing and (or) Commercializing AI." Harvard Business School Case 716-469, June 2016. (Revised August 2019.)
- May 2003 (Revised October 2003)
- Case
BEA Systems, Inc.: Constant Reinvention to Cope with Market Waves
Developed in 1995 as a specialist software vendor, BEA Systems, Inc. had already transformed itself twice from a transaction processing product company to a server application provider. By July 2002, it had become the fastest company in history to reach $1 billion in... View Details
Keywords: Organizational Change and Adaptation; Digital Platforms; Business Growth and Maturation; Management Practices and Processes; Applications and Software; Entrepreneurship; Organizational Culture; Web Services Industry; Information Technology Industry
Sull, Donald N., Ramiro Montealegre, and Jeannette Dale. "BEA Systems, Inc.: Constant Reinvention to Cope with Market Waves." Harvard Business School Case 803-118, May 2003. (Revised October 2003.)
- 2023
- Working Paper
Beyond the Hype: Unveiling the Marginal Benefits of 3D Virtual Tours in Real Estate
By: Mengxia Zhang and Isamar Troncoso
3D virtual tours (VTs) have become a popular digital tool in real estate platforms, enabling potential buyers to virtually walk through the houses they search for online. In this paper, we study home sellers’ adoption of VTs and the VTs’ relative benefits compared to... View Details
Zhang, Mengxia, and Isamar Troncoso. "Beyond the Hype: Unveiling the Marginal Benefits of 3D Virtual Tours in Real Estate." Harvard Business School Working Paper, No. 24-003, July 2023.
- 09 Mar 2009
- Research & Ideas
How to Revive Health-Care Innovation
in creating the personal computer industry; the department store Dayton-Hudson launched Target; and Hewlett-Packard created and grew to dominate the disruptive ink-jet printer business. When they follow the rules we've described in our... View Details
- May 1983 (Revised November 1987)
- Case
Technical Data Corp.: Business Plan
Contains materials extracted from a business plan developed by the company in 1980. The purpose of the business plan was to raise $100,000 to finance the commencement of operations. The firm intended to provide analytical services to bond market traders. The product... View Details
Keywords: Business Plan
Sahlman, William A. "Technical Data Corp.: Business Plan." Harvard Business School Case 283-073, May 1983. (Revised November 1987.)