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All HBS Web
(564)
- People (1)
- News (91)
- Research (338)
- Events (4)
- Multimedia (1)
- Faculty Publications (190)
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- 10 Jan 2012
- First Look
First Look: January 10
indices. In a validation test, we find that relative sentiment is correlated with the relative prices of dual-listed companies. Global sentiment is a contrarian predictor of country-level returns. Both global and local sentiment are...
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Sean Silverthorne
- 18 Dec 2012
- First Look
First Look: December 18
of the criteria for psychometric validity, and 14 showed significant relationships to non-self-report outcomes. Conclusions: Evidence of psychometric validity is lacking for many teamwork survey instruments. However, several...
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Carmen Nobel
- 23 Mar 2015
- Research & Ideas
It’s Called ‘Price Coherence,’ and It’s Surprisingly Bad for Consumers
through on 20 reservations, a diner receives a $20 discount, valid at any OpenTable partner restaurant. Essentially, diners receive a buck per meal for reserving a table through OpenTable. "You might know the restaurant isn't going to be...
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- 16 Aug 2017
- Research & Ideas
Researchers Use Google Street View to See the Future of Cities
“Streetchange,” the difference in Streetscores of the same blocks, seven years apart. “A positive value of Streetchange is indicative of new construction or upgrades, and a negative value is indicative of overall decline of a street block,” Naik says. In View Details
- 31 Aug 2016
- Research & Ideas
One Quarter of Entrepreneurs in the United States Are Immigrants
advantage of their US work compared to prior settings was that they could test many variants of this formulation and use auxiliary datasets to validate the robustness of their methodology. Kerr and Pekkala Kerr calculated that...
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by Michael Blanding
- 30 Apr 2001
- Research & Ideas
New Paths to Success in Asia
the fact that they are often breaking new ground. . . . "A lot of people think that dot-coms in Asia are just taking U.S. technology and replicating the same business models. That may have been a valid criticism in the past, but...
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by Alejandro Reyes & Deborah Blagg
- 10 Apr 2018
- First Look
First Look at New Research, April 10, 2018
theoretical illustrations and Monte Carlo simulations to validate our claims. Download working paper: https://pubwww.hbs.edu/faculty/Pages/item.aspx?num=52743 Executive Education in the Digital Vortex: The Disruption of the Supply Landscape...
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Sean Silverthorne
- 21 Apr 2009
- First Look
First Look: April 21, 2009
timely and valid Section 83(b) elections if the founders adopt vesting as part of the equity split. Purchase this case: http://harvardbusinessonline.hbsp.harvard.edu/b01/en/common/item_detail.jhtml?id=809110 Orange: Read&Go Harvard...
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Martha Lagace
- 31 Mar 2009
- First Look
First Look: March 31, 2009
of role identification within the work context, is validated and valued by other team members. Reciprocal expertise affirmation is further hypothesized to be necessary but not sufficient for collaboration across expertise divides within...
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Martha Lagace
- 06 Dec 2016
- First Look
December 6, 2016
to Be True Google’s founders wrote “10 Things We Know to Be True,” a document detailing founding principles and values, early in the company’s life. As the company expanded, added business units, and changed its name to Alphabet, were these principles and values still...
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Sean Silverthorne
- 03 Apr 2006
- Research & Ideas
The Competitive Advantage of Global Finance
alternative means of understanding these decisions that is highly complementary to the large-sample research in several ways. First, the cases in the book serve as manifestations and validation of some of the lessons of large-sample...
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- 17 Aug 2010
- First Look
First Look: August 17
discriminant validity from voice-related individual and organizational factors and their incremental predictive validity on workplace silence. Collectively, the results from the four studies indicate the...
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Martha Lagace
- 21 Feb 2017
- First Look
First Look at New Research: February 21
internal beneficiary that made connectedness salient yielded a persistent increase in productivity relative to a control group. We validate this effect in the laboratory and provide evidence that the effect is mediated by an enhanced...
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Carmen Nobel
- 16 May 2016
- HBS Case
Food Safety Economics: The Cost of a Sick Customer
four leading global food safety firms gives their testing a certain level of external validity that they may not enjoy by doing their own testing, although big companies such as Nestle remain strongly committed to in-house monitoring. In...
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- 03 Apr 2012
- First Look
First Look: April 3
812-098 Provides practical guidelines for conducting customer visits to explore and validate demand for an entrepreneurial offering. Reviews conditions under which visits will yield superior insights, compared to other research methods....
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Carmen Nobel
- 23 Jan 2007
- First Look
First Look: January 23, 2007
capacity for each business process? 2) How much resource capacity (time) is required to perform work for a company's many transactions, products, and customers? The book demonstrates how to develop simple, valid answers to these two...
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Martha Lagace
- 05 Jul 2011
- First Look
First Look: July 5
dating application. The case recounts the process of launching a consumer Internet startup, from idea conception through initial efforts to validate the concept, followed by product launch and subsequent business model "pivots."...
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Sean Silverthorne
- 24 Nov 2008
- Research & Ideas
Harvard Business School Discusses Future of the MBA
relatively little relevance for practice—I actually think that's a valid concern," Light says in an interview. "But I don't think that's the issue for us." Why? Because the case method of instruction is at the other end of...
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- 23 Sep 2014
- First Look
First Look: September 23
double-digit drop in stock price overnight. Questions were raised on the company's strategies pursued to meet such targets and on the validity of its three-year planning process. Purchase this case:...
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Sean Silverthorne
- 23 Feb 2011
- First Look
First Look: Feb. 23
to promote financial development. The evidence here includes country fixed effect regressions and an instrumental model inspired by Engerman and Sokoloff's (2002) work, which to our knowledge has not yet been used in finance and which passes prevailing tests as View Details
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Sean Silverthorne