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- All HBS Web (674)
- Faculty Publications (142)
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- 15 Mar 2016
- First Look
March 15, 2016
presidential and parliamentary elections shows that voter registration requirements have significant effects on turnout, disproportionately discouraging marginalized citizens. We assigned 20,500 apartments to one control or six treatment... View Details
- 10 Oct 2007
- First Look
First Look: First Look: October 10
spending on groceries. Controlling for customer-fixed effects and other relevant variables, we find that grocery spending increases by $1.59 with the use of a $10-off coupon. In addition, even though the receipt of a $10-off coupon does... View Details
Keywords: Martha Lagace
- 11 Jul 2006
- First Look
First Look: July 11, 2006
policies; others maintain that circumstances beyond the government's control had placed the country in an unsustainable situation, and that the successful renegotiation opens up new opportunities. The case presents the story of... View Details
Keywords: Sean Silverthorne
- 08 Feb 2011
- First Look
First Look: Feb. 8
the code, which increases quality and value creation. Opened modules, however, are available for others to use free of charge. We derive the set of possibly optimal business models when the modules of the firm and the open source... View Details
Keywords: Sean Silverthorne
- 25 Sep 2006
- Research & Ideas
How Software Platforms Revolutionize Business
everyone—including Apple—has learned the obvious lessons there were to learn: Whereas control over quality in the initial stages may have been a good reason to stay away from that third side, the latter is... View Details
- 10 Apr 2007
- First Look
First Look: April 10, 2007
decision to bring in a COO, transition him to CEO, and assume the position of Chairperson. Also describes communication and control challenges faced when Zhang moves to Los Angeles with her family, and tries to remain involved in her... View Details
Keywords: Martha Lagace
- 19 Jun 2007
- First Look
First Look: June 19, 2007
on industry-level targeting to analyze quality FDI based on the subjective preferences expressed by the receiving countries themselves. Finally, we use a two-stage least squares methodology to control for... View Details
Keywords: Martha Lagace
- 03 Feb 2003
- Research & Ideas
Web Services
Before this can occur, however, issues such as complexity of installation and management, software quality, and cost must be addressed. Some other unsolved problems, Scott added, are quality of service and scale. "We produce nine or... View Details
- 26 Feb 2008
- First Look
First Look: February 26, 2008
codes in the treatment and control regions; these procedures have been developed by scholars in other fields to approximate datasets that would have resulted from random experimentation. Download the paper:... View Details
Keywords: Martha Lagace
- 15 Dec 2015
- First Look
December 15, 2015
products but erroneously expect others to dislike dissimilar ones (Studies 1 and 2). While people readily select dissimilar items for themselves (particularly if the dissimilar item is of higher quality than a similar one), they fail to... View Details
Keywords: Carmen Nobel
- 27 Sep 2004
- Research & Ideas
How Leaders Build Winning Streaks
is often a function of the quality of all the other people who stand beside them to exercise leadership. At Continental Airlines, Gordon Bethune gave the speeches and appeared in the Rodney Dangerfield "respect" videos, but he... View Details
Keywords: by Rosabeth Moss Kanter
- 10 Apr 2006
- Research & Ideas
Lessons from the Browser Wars
not yet diffused through the entire population—the second mover can try to influence new users rather than get the small installed base to switch over. The second mover has to have some sort of asymmetric advantage, such as control over... View Details
- 12 Mar 2019
- First Look
New Research and Ideas, March 12, 2019
Proceedings: Innovations, Quality & Outcomes A Time-Driven Activity-Based Costing Analysis of Emergency Department Scribes By: Kaplan, Robert S., Heather A. Heaton, David M. Nestler, William J. Barry, Richard A. Helmers, Mustafa Y.... View Details
Keywords: Dina Gerdeman
- 11 Oct 2010
- Research & Ideas
It Pays to Hire Women in Countries That Won’t
female managers (at the level of the then-prevailing glass ceiling) was associated with a 1 percent nominal increase in ROA. "The results are pretty strong that even when you control for anything that's fixed about a company, it... View Details
Keywords: by Carmen Nobel
- 29 Jan 2019
- First Look
New Research and Ideas, January 29, 2019
a concurrent change in electronic transaction standards allowed hospitals to document a larger number of diagnoses per claim, which had the effect of reducing risk-adjusted patient readmission rates. Prior studies of the HRRP relied upon View Details
Keywords: Dina Gerdeman
- 12 Sep 2017
- First Look
First Look at New Research and Ideas, September 12, 2017
others—have become “hub firms” because they control access to billions of mobile customers coveted by all kinds of product and service providers. These hubs drive increasing returns to scale and claim a disproportionate share of the value... View Details
Keywords: Carmen Nobel
- 21 Apr 2009
- First Look
First Look: April 21, 2009
colonial rule. Controlling for selective annexation using a specific policy rule, I find that areas which experienced direct rule have significantly lower levels of access to schools, health centers, and roads in the post-colonial period.... View Details
Keywords: Martha Lagace
- 25 Jul 2005
- Research & Ideas
An Organization Your Customers Understand
the role of organization in regard to a business unit's success, or in the choice of which structure to use, is intertwined with a large number of other important factors. These include the strategy of the business, the quality of its... View Details
Keywords: by Robert Simons
- 16 Feb 2016
- First Look
February 16, 2016
be taken into consideration when deciding on the length of the school day and the frequency and duration of breaks throughout the day. Second, school accountability systems should control for the influence of external factors on test... View Details
Keywords: Sean Silverthorne
- 05 Jan 2010
- First Look
First Look: January 5
persistent, and sometimes unexpected, impact on organizations' strategies. Cases & Course MaterialsAcciona and the Battle for Control of Endesa Belen Villalonga and Rachelle SilverbergHarvard Business School Case 210-029 Acciona,... View Details
Keywords: Martha Lagace