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- All HBS Web (656)
- Faculty Publications (149)
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- 09 Sep 2008
- First Look
First Look: September 9, 2008
http://www.hbs.edu/research/pdf/08-025.pdf Deterring Online Advertising Fraud Through Optimal Payment in Arrears Authors:Benjamin G. Edelman Abstract I develop a screening model with delayed payments and probabilistic delayed observation... View Details
Keywords: Sean Silverthorne
- 26 Jul 2016
- First Look
July 26, 2016
organizing care around medical conditions, not simply around hospitals and doctors. We need to do more team-based medicine and to better integrate specialty care with primary care. We need to be doing a better job measuring health... View Details
Keywords: Sean Silverthorne
- 05 Dec 2017
- First Look
First Look at New Research and Ideas, December 5, 2017
Scientific Collaborations By: Lakhani, Karim R., Kevin Boudreau, Tom Brady, Ina Ganguli, Patrick Gaule, Eva C. Guinan, and Anthony Hollenberg Abstract—We present the results of a field experiment conducted at Harvard Medical School to... View Details
Keywords: Sean Silverthorne
- 11 Nov 2014
- First Look
First Look: November 11
organizations, Kaplan and Haas identify five common mistakes when managers attempt to cut health care costs. The mistakes are triggered, primarily, by working from the line-item expense categories on P&Ls, rather than clinically based structural View Details
Keywords: Sean Silverthorne
- 14 Apr 2021
- Research & Ideas
The High Cost of the Slow COVID Vaccine Rollout
committed to buy hundreds of millions of doses of successful vaccines, providing a guaranteed market for the shots. "I couldn’t be on the front lines treating patients. But at least I could try to help with some of the market design challenges." “I don’t have a View Details
- 25 Feb 2015
- Lessons from the Classroom
Scholars and Students Unpack the Digital Business Revolution
the expanding practice of leveraging crowds for innovation and how crowdsourcing models have played out in different business environments. Lakhani notes, for example, that digital innovation has changed the View Details
- 18 Sep 2007
- First Look
First Look: September 18, 2007
Working PapersOptimal Reserve Management and Sovereign Debt Authors:Laura Alfaro and Fabio Kanczuk Abstract Most models currently used to determine optimal foreign reserve holdings take the level of international debt as given. However,... View Details
Keywords: Martha Lagace
- 24 Aug 2016
- Research & Ideas
Can Obamacare Be Saved?
many carriers may have to develop a fundamentally different business model—the commercial segment model is not viable for the public exchanges.” INGREDIENTS FOR SUCCESS From consumers: Consumers need to learn how to make smarter choices... View Details
- 09 Dec 2014
- First Look
First Look: December 9
replacement in Stockholm County faced wait times of up to two years of sometimes debilitating pain, intermittent missed work and income, and the trials of disability. Seeking a new model to lower wait times, but also to improve patient... View Details
Keywords: Sean Silverthorne
- 18 Feb 2009
- First Look
First Look: February 18, 2009
accountability. But partners are not paid until after their work is complete, and advertisers can extend this delay both to improve detection of improper partner practices and to punish partners who turn out to be rule-breakers. I capture these relationships in a... View Details
Keywords: Martha Lagace
- 17 Jan 2012
- First Look
First Look: January 17
2011) An abstract is not available at this time. Read the paper: http://www.nejm.org.ezp-prod1.hul.harvard.edu/doi/full/10.1056/NEJMp1111087 When One Business Model Isn't Enough Authors:Ramon Casadesus-Masanell and Jorge Tarziján... View Details
Keywords: Sean Silverthorne
- 03 Mar 2009
- First Look
First Look: March 3, 2009
presence of strategic interactions between content distributors and content providers. We provide a model of bargaining and price competition within these industries and show that whether or not a piece of content ends up exclusive to one... View Details
Keywords: Martha Lagace
- 09 Nov 2010
- First Look
First Look: November 9, 2010
lines. We model and show empirically that exploration R&D does not scale as strongly with firm size as exploitation R&D. The resulting framework conforms to many regularities regarding innovation and growth differences across the... View Details
Keywords: Sean Silverthorne
- 25 Sep 2018
- First Look
New Research and Ideas, September 25, 2018
from Medical Device Recalls By: Ball, George P., Jeffrey T. Macher, and Ariel Dora Stern Abstract—When innovations are successfully commercialized into new products, they can create value for both consumers and firms. When products... View Details
Keywords: Dina Gerdeman
- 26 Feb 2008
- First Look
First Look: February 26, 2008
time. Optimal Deterrence When Judgment-Proof Agents Are Paid in Arrears—With an Application to Online Advertising Fraud Author:Benjamin G. Edelman Abstract I develop a screening model with delayed payments and probabilistic delayed... View Details
Keywords: Martha Lagace
- 17 Sep 2013
- First Look
First Look: September 17
investor expectations are strongly negatively correlated with model-based expected returns. The evidence is not consistent with rational expectations representative investor models of returns. September 2013 Management Science The Stock... View Details
Keywords: Sean Silverthorne
- 25 Apr 2017
- First Look
First Look at New Research, April 25
(shortest expected processing time). Moreover, they exercise more discretion as they accumulate experience. Exploiting random assignment of tasks to doctors’ queues, instrumental variable models reveal that these deviations erode... View Details
Keywords: Sean Silverthorne
- 06 Mar 2018
- First Look
First Look at Research and Ideas, March 6, 2018
versus Posted Prices in Online Markets By: Einav, Liran, Chiara Farronato, Jonathan Levin, and Neel Sundaresan Abstract—Auctions were very popular in the early days of internet commerce, but today online sellers mostly use posted prices. We View Details
Keywords: Sean Silverthorne
- 06 Aug 2014
- Research & Ideas
Climbing Down from the Ivory Tower
creating the final versions. Some companies even base their business model on co-production; Build-a-Bear stores allow consumers to create personalized teddy bears. "With the growth of customizable technology, there is an appreciation of... View Details
- 15 Sep 2011
- Research & Ideas
High Ambition Leadership
creating healthy lives, not just profits, from its medical products. Higher-ambition leaders craft a distinctive set of practices, outlined in our book, to enact the multiple stakeholder perspective." In addition to being the Cahners-Robb... View Details
Keywords: by Martha Lagace