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Show Results For
- All HBS Web
(1,424)
- News (199)
- Research (1,065)
- Events (9)
- Multimedia (1)
- Faculty Publications (435)
- 2011
- Article
Group Size and Incentives to Contribute: A Natural Experiment at Chinese Wikipedia
By: Michael Zhang and Feng Zhu
In this paper, we examine the causal relationship between group size and incentives to contribute in the setting of Chinese Wikipedia, the Chinese language version of an online encyclopedia that relies entirely on voluntary contributions. The group at Chinese Wikipedia... View Details
Keywords: Rights; Motivation and Incentives; Internet and the Web; Valuation; Groups and Teams; Knowledge Sharing; Behavior; Satisfaction; Size; Government and Politics; Economics; Information Technology Industry; Hong Kong; Taiwan; Singapore
Zhang, Michael, and Feng Zhu. "Group Size and Incentives to Contribute: A Natural Experiment at Chinese Wikipedia." American Economic Review 101, no. 4 (June 2011): 1601–1615.
- 03 Oct 2006
- First Look
First Look: October 3, 2006
alienating members and would prompt some to abandon LinkedIn. Purchase this case: http://www.hbsp.harvard.edu/b01/en/common/item_detail.jhtml?id=707406 Rwanda: National Economic Transformation Harvard Business School Case 706-491 Set in... View Details
Keywords: Sean Silverthorne
- Web
Commencement 2011 Address | About
competent to tackle the challenges that lie ahead. Remember that the quality of your decisions and actions will always matter, and the judgment you display in various situations will be a key measure of your leadership. As you gain... View Details
- 16 Oct 2012
- First Look
First Look: October 16
organization profits. Order the book: http://www.amazon.com/Judgment-Calls-Twelve-Stories-Decisions/dp/142215811X From Russia with Love: The Impact of Relocated Firms on Incumbent Survival Authors:Oliver Falck, Christina Guenther, Stephan Heblich, and William R. Kerr... View Details
Keywords: Sean Silverthorne
- 01 Apr 2015
- Research & Ideas
The Slow, Steady Battle to Fix Cancer Care
allows me to stay grounded in both places," he says. Along with integrated practice units and payment bundling, the value-based health-care plan includes measuring health outcomes of every patient, determining the actual costs of... View Details
- 02 Jan 2018
- First Look
First Look at New Research and Ideas, January 3, 2018
causes, including LGBTQ rights, immigration, the environment, and racial equality. Not only are CEOs speaking out, but they’re flexing their firms’ economic muscles by threatening to move business activities out of states that pass... View Details
Keywords: Sean Silverthorne
- 18 Nov 2014
- First Look
First Look: November 18
and Online Shopping By: Liaukonyte, Jura, Thales Teixeira, and Kenneth C. Wilbur Abstract—Media multitasking competes with television advertising for consumers' attention, but it also may facilitate immediate and measurable response to... View Details
Keywords: Sean Silverthorne
- 12 Feb 2008
- First Look
First Look: February 12, 2007
competitive strategy; (2) accounting analysis for representing the firm's business economics and strategy in its financial statements and for developing adjusted accounting measures of performance; (3)... View Details
Keywords: Martha Lagace
- 08 Nov 2024
- Op-Ed
How Private Investors Can Help Solve Africa's Climate Crisis
traditional measures like observable improvements in public health outcomes, economic activity, and time savings. John Macomber is a senior lecturer in the Finance Unit at HBS, where his work focuses on... View Details
- 05 Mar 2025
- News
Uncertain Terms
After Amar Bhidé (MBA 1979/DBA 1988) became an HBS assistant professor in 1988, then-dean John H. McArthur (MBA 1959/DBA 1963) gave him a copy of economist Frank Knight’s 1921 book Risk, Uncertainty and Profit. Knight’s idea that “uncertainty” must be distinguished... View Details
- 01 Sep 2017
- News
Is Private Equity Blockchain’s Killer App?
between agreement on the [private equity] fund, the commitment on the part of investors into the fund, and the closing—it gets measured literally in months, as opposed to days,” he says. There’s the signing and mailing paper contracts,... View Details
Keywords: Dan Morrell
- 18 Mar 2008
- First Look
First Look: March 18, 2008
this result and assessing how future work in this field should proceed, based upon these first steps in measuring "design." Download the paper: http://www.hbs.edu/research/pdf/08-039.pdf Modeling Expert Opinions on Food... View Details
Keywords: Martha Lagace
- 13 Nov 2018
- First Look
New Research and Ideas, November 13, 2018
because of the challenges associated with measuring effectiveness. Notably, these obstacles are not limited to evaluation by external parties, as firm managers also struggle to assess the returns associated with investments in compliance.... View Details
Keywords: Dina Gerdeman
- 01 Dec 2004
- News
The Future of Stem Cells
research management, to pay more attention to achieving results rather than expanding knowledge for its own sake,” Van Etten says. “In part, we’re encouraging academics to team up with industry in the hopes that the private sector’s focus on View Details
Keywords: Garry Emmons
- 06 Jan 2003
- Research & Ideas
Why Expensing Options Doesn’t Solve the Problem
at Enron had nothing to do with the failure to expense options. Rather, it related to a failure to disclose something else entirely on both the income statement and the balance sheet. Enron had taken advantage of some very liberal (and View Details
Keywords: by William Sahlman
- 10 Oct 2018
- News
Building Paths to Success
team with 100 people, SVA partnered last year with 17 nonprofits focused on reducing economic and educational disadvantage among Australia’s neediest populations. Traill, who details his personal transformation and SVA’s rise in his new... View Details
Keywords: Jill Radsken
- 05 May 2003
- Research & Ideas
What It Takes to Restore Trust in Business
far. The American capital markets are a key element of the economic system, and "when they function well, they are a wonder of the world," he said. But the American capital markets require four qualities from those who... View Details
- 01 Jun 2022
- News
'Rooted' In Innovation
in 2019 that is already creating jobs and expanding economic opportunities in his home country of Cameroon. In May, CassVita was honored with a Harvard President’s Innovation Challenge Award funded by the Bertarelli Foundation. Cassava is... View Details
Keywords: Deborah Blagg
- 15 Sep 2009
- First Look
First Look: September 15
more: http://www.blackwellreference.com/public/tocnode?id=g9780631215066_chunk_g978063121506624 Peer-to-Peer File Sharing and the Market for Digital Information Goods Authors:Ramon Casadesus-Masanell and Andres Hervas-Drane Publication:Journal of View Details
Keywords: Martha Lagace
- 30 Jun 2020
- Book
Capitalism Is More at Risk Than Ever
context of the economic turmoil at the turn of the 20th century, the alumni asked whether Harvard might develop a school to educate professional managers who would improve the quality and integrity of the managerial class, much as the law... View Details
Keywords: by Martha Lagace