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- All HBS Web
(1,389)
- News (187)
- Research (1,029)
- Events (9)
- Multimedia (2)
- Faculty Publications (635)
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- 24 Mar 2002
- Research & Ideas
Are Assets Only for America’s Wealthy?
insurance, CDs, and transaction accounts for the poorest families are difficult to build and scale to the many millions of families who live below the poverty line. Let's use the dot.com dividend to solve this problem.— Peter Tufano... View Details
Keywords: by Carla Tishler
- May 2008
- Article
Excess Comovement of Stock Returns: Evidence from Cross-sectional Variation in Nikkei 225 Weights
By: Robin Greenwood
In the presence of limits to arbitrage, cross-sectional variation in periodic investor demand should be related to the degree of comovement of returns. I exploit the unusual weighting system of the Nikkei 225 index in Japan to identify cross-sectional variation in... View Details
Keywords: Stocks; Investment; Investment Return; Market Transactions; Weight; Performance Expectations; Behavior; Japan
Greenwood, Robin. "Excess Comovement of Stock Returns: Evidence from Cross-sectional Variation in Nikkei 225 Weights." Review of Financial Studies 21, no. 3 (May 2008): 1153–1186.
- 2009
- Working Paper
'I read Playboy for the Articles': Justifying and Rationalizing Questionable Preferences
By: Zoe Chance and Michael I. Norton
Keywords: Job Search; Market Participation; Market Transactions; Marketplace Matching; Relationships; Social and Collaborative Networks
Chance, Zoe, and Michael I. Norton. "'I read Playboy for the Articles': Justifying and Rationalizing Questionable Preferences." Harvard Business School Working Paper, No. 10-018, September 2009.
- 08 Jan 2001
- What Do You Think?
Have We Extended the Boundaries of the Firm Too Far?
quite high at the time, thus providing a justification for the vertical integration of large organizations) set limits on behaviors that we refer to today as partnering, the forming of alliances, and outsourcing. Transaction costs... View Details
Keywords: by James Heskett
- 11 Apr 2017
- First Look
First Look at New Research, April 11
executives with whom he has successfully worked for decades? Or should he establish a new team with roughly equal representation from both airlines? Parker’s choice will send important signals to employees about the extent to which the View Details
- February 1995 (Revised August 1995)
- Case
Microsoft in the People's Republic of China, 1993
By: Tarun Khanna
Explores some of the economic and political tradeoffs that need to be negotiated by a firm seeking to influence industry structure. The setting is the nascent personal computer software industry in the People's Republic of China (PRC) in 1993. Microsoft has to localize... View Details
Keywords: Cost vs Benefits; Product Marketing; Market Entry and Exit; Market Transactions; Industry Structures; Partners and Partnerships; Vertical Integration; Software; Information Technology Industry; China
Khanna, Tarun. "Microsoft in the People's Republic of China, 1993." Harvard Business School Case 795-115, February 1995. (Revised August 1995.)
- Article
Network Effects in the Governance of Strategic Alliances
We argue that the stock of prior alliances between participants in the biotechnology sector forms a network that serves as a governance mechanism in interfirm transactions. To test how this network substitutes for other governance mechanisms, we examine how equity... View Details
Keywords: Network Effects; Governance; Strategy; Alliances; Stocks; Market Transactions; Equity; Mortgages; Biotechnology Industry
Robinson, David, and Toby E. Stuart. "Network Effects in the Governance of Strategic Alliances." Journal of Law, Economics & Organization 23, no. 1 (April 2007): 242–273.
- 2011
- Other Unpublished Work
Networks as Covers: Evidence from On-Line Social Networks
By: Mikolaj Jan Piskorski
Sociologists have extensively documented that networks influence market exchange through improved matching and vouching. In this paper, I propose that networks can also blunt the signal of market participation, as actors who are on the market surrounded by their... View Details
Keywords: Job Search; Knowledge Use and Leverage; Market Participation; Market Transactions; Social and Collaborative Networks; Online Technology
Piskorski, Mikolaj Jan. "Networks as Covers: Evidence from On-Line Social Networks." September 2011.
- December 2002
- Article
The Persistence of Emerging Market Equity Flows
By: K. A. Froot and J. Donohue
Keywords: Asset Pricing; Equity Investment; Forecasting and Prediction; Behavioral Finance; Stocks; Investment Return; Market Transactions; Performance Expectations; Financial Services Industry
Froot, K. A., and J. Donohue. "The Persistence of Emerging Market Equity Flows." Emerging Markets Review 3, no. 4 (December 2002): 338–364. (Revised from NBER Working Paper no. 9241, HBS Working Paper no. 03-035, September 2002.)
- 14 Nov 2005
- Research & Ideas
How Can Start Ups Grow?
because all economic transactions are embedded in a social supra-structure. Since most young firms are financially constrained, intangible assets that do not require outlays of financial resources are especially critical to new ventures.... View Details
- 15 Feb 2000
- Lessons from the Classroom
Delivering Information Services: A 30-Year Perspective
organization, and the role of the IS manager was to integrate them in support of the business's transaction processes. Then around 1980 we started to see the emergence of the microcomputer; for the next fifteen years or so, DIS reflected... View Details
Keywords: by Staff
- 01 Oct 2001
- Research & Ideas
Connecting With Nonprofits
part of an effort to market the company as a caring, responsible institution and even to market the nonprofit as a credible organization meriting support. Transactional Stage. Significant numbers of firms and nonprofits are migrating into... View Details
Keywords: by James Austin
- November 2015
- Case
Upwork: Reimagining the Future of Work
By: Feng Zhu, Rory McDonald, Marco Iansiti and Aaron Smith
Upwork, the world's largest freelance talent platform, was the result of a merger between the two leading online freelancing companies in 2014, Elance and oDesk. After the merger, the company operated as Elance-oDesk and continued to manage two online... View Details
Keywords: Platforms; Employment; Digital Platforms; Market Transactions; Business Processes; Information Technology; Internet and the Web; Job Search
Zhu, Feng, Rory McDonald, Marco Iansiti, and Aaron Smith. "Upwork: Reimagining the Future of Work." Harvard Business School Case 616-027, November 2015.
- 2010
- Working Paper
Decoding Inside Information
By: Lauren Cohen, Christopher Malloy and Lukasz Pomorski
Using a simple empirical strategy, we decode the information in insider trades. Exploiting the fact that insiders trade for a variety of reasons, we show that there is predictable, identifiable "routine" insider trading that is not informative for the future of firms.... View Details
Keywords: Forecasting and Prediction; Stocks; Financial Markets; Investment; Investment Return; Investment Portfolio; Market Transactions
Cohen, Lauren, Christopher Malloy, and Lukasz Pomorski. "Decoding Inside Information." NBER Working Paper Series, No. 16454, October 2010. (Winner of Institute for Quantitative Investment Research (INQUIRE) Grant presented by Institute for Quantitative Investment Research. Winner of Chicago Quantitative Alliance Academic Paper Competition. First Prize presented by Chicago Quantitative Alliance.)
- 30 Jun 2009
- First Look
First Look: June 30
and measure the degree of hierarchy in transactional relationships among firms and apply the methods to two large industrial sectors in Japan: automotive and electronics. We compiled the networks of firms connected by View Details
Keywords: Martha Lagace
- 15 Feb 2011
- First Look
First Look: Feb. 15
abstract is unavailable at this time. Download the paper: http://www.hbs.edu/research/pdf/10-067.pdf How Firm Strategies Influence the Architecture of Transaction Networks Authors:Jianxi Luo, Daniel E. Whitney, Carliss Y. Baldwin, and... View Details
Keywords: Sean Silverthorne
- 12 Oct 1999
- Research & Ideas
Where Main Street Meets Wall Street
& Company, based in San Francisco. Randy W. Goldman (MBA '76), vice president for electronic brokerage product development at Schwab, explains that her company's Internet site carries more than half the firm's trading volume and handles some $4 billion in... View Details
- 14 Mar 2007
- Op-Ed
Government’s Misguided Probe of Private Equity
underlying technology and the market. Finally, deal sharing helps limit risk. Private-placement memoranda limit the amount of capital that funds can put into any one deal. Syndication allows venture groups to undertake transactions that... View Details
- 15 Jul 2014
- First Look
First Look: July 15
which often assumes that decision makers are rational and understand the implications of their choices. Download working paper: https://www.hbs.edu/faculty/Pages/download.aspx?name=15-001.pdf Cases & Course Materials Harvard Business School Case 214-018 HgCapital... View Details
Keywords: Carmen Nobel
- 19 Sep 2006
- First Look
First Look: September 19, 2006
transactions within a network of customers, such as financial services and telecommunications, currently face tough challenges. The factors determining success in their industries are changing rapidly and the boundaries of many of their... View Details
Keywords: Sean Silverthorne