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Show Results For
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All HBS Web
(672)
- News (146)
- Research (400)
- Events (13)
- Multimedia (10)
- Faculty Publications (288)
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- 29 May 2018
- First Look
New Research and Ideas, May 29, 2018
algorithm using Google Streetview), we find that gentrifying neighborhoods tend to have growing numbers of local groceries, cafés, restaurants, and bars, with little evidence of crowd-out of other types of businesses. For example, the...
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Dina Gerdeman
- 04 Dec 2012
- First Look
First Look: December 4
the optimal rating. This suggests that large gains could be made by implementing optimal ratings. Much of the gains come from our method responding more quickly to changes in a restaurant's quality. Our algorithm can be flexibly applied...
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Carmen Nobel
- 21 Mar 2017
- First Look
First Look at New Research, March 21
activity the CEOs undertake during one workweek and (ii) a machine learning algorithm that projects these data onto scalar CEO behavior indices. Low values of the index are associated with plant visits and one-on-one meetings with...
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Sean Silverthorne
- 25 Mar 2021
- Research & Ideas
Steer Clear of the Blind Spots That Derail Experiments
says Luca, the Lee J. Styslinger III Associate Professor of Business Administration. “They can’t rely on data scientists alone.” Experiments have come to have an outsize influence within tech companies from Uber to Zillow, which test everything from new products to...
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by Danielle Kost
- 02 Feb 2016
- First Look
February 2, 2016
Aspiring Minds Computer Adaptive Test (AMCAT), used machine-learning algorithms to evaluate the abilities of job seekers and provide feedback by measuring not only skills and knowledge, but also personality and behavior traits. Since its...
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Sean Silverthorne
- 12 Oct 2011
- First Look
First Look: October 12
enabled by creativity and the right organizational flexibility and mindset. The case highlights the key role of performance metrics in building a flexible system that could be refined through experimentation and testing, steadily improving performance with the...
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Sean Silverthorne
- 04 Sep 2018
- First Look
New Research and Ideas, September 4, 2018
individuals have the choice to enact a variety of communication styles. We test the differential impact of being “warm and friendly” versus “tough and firm” in a distributive negotiation, when first offers are held constant and concession patterns are tracked. We train...
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Dina Gerdeman
- 26 Sep 2017
- First Look
First Look at New Research and Ideas, September 26, 2017
predict changes in the number of overall establishments and restaurants in County Business Patterns. Contemporaneous and lagged Yelp data can generate an algorithm that is able to explain 29.2% of the residual variance after accounting...
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Sean Silverthorne
- 07 Nov 2017
- First Look
New Research and Ideas: November 7, 2017
when treating the opponent’s campaign plan as given. Our formulation accounts for both the time cost of traveling between districts and the time expended while campaigning within districts. We describe a polynomial-time algorithm that...
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Carmen Nobel
- 08 Jul 2013
- Research & Ideas
Everything Must Go: A Strategy for Store Liquidation
comparison to a store that is having a sale." In fact, customer behavior in general—unpredictable under the best of circumstances—becomes even more erratic during liquidation events, he notes. For their work with Gordon Brothers Group, Craig and Raman developed a...
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- 14 Feb 2012
- First Look
First Look: February 14
will disagree about the optimal choice from a randomly selected available set. We provide an algorithmic method to compute these metrics in the case where the probability of a given feasible set is a function only of its cardinality. The...
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Carmen Nobel
- 09 Apr 2019
- First Look
New Research and Ideas, April 9, 2019
Business School Case 519-010 DayTwo: Going to Market with Gut Microbiome DayTwo is a young Israeli startup that applies research on the gut microbiome and machine learning algorithms to deliver personalized nutritional recommendations to...
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Dina Gerdeman
- 19 Feb 2019
- First Look
New Research and Ideas, February 19, 2019
algorithm uncovers two distinct behavioral types: "leaders" and "managers." Leaders focus on multi-function, high-level meetings, while managers focus on one-to-one meetings with core functions. Firms with leader CEOs are on average more...
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Sean Silverthorne
- 20 Dec 2016
- First Look
December 20, 2016
affected U.S. innovation. We confront two empirical challenges in assessing the impact. We map all U.S. utility patents granted by March 2013 to firm-level data using a novel Internet-based matching algorithm that corrects for a...
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Carmen Nobel
- 01 May 2007
- First Look
First Look: May 1, 2007
research process that led to many of the critical breakthrough concepts and algorithms for the field and the training of PhDs, who then created companies that brought the new technology to the marketplace. Purchase this case:...
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Sean Silverthorne
- 19 May 2016
- Research Event
Crowdsourcing, Patent Trolls, and Other Research Insights Highlighted at Harvard Business School Symposium
Lakhani said the question comes down to this: Do we have the right labor force? His research team recently held a three-weeklong contest that looked to improve the accuracy and processing speed of an algorithm designed to analyze genomic...
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by Dina Gerdeman & Carmen Nobel
- 01 Mar 2011
- First Look
First Look: March 1
Duke KominersHarvard Business School Case 911-033 Describes a wallet maker's application of seven Internet marketing technologies: display ads, algorithmic search, sponsored search, social media, interactive content, online distributors,...
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Sean Silverthorne
- 27 Jan 2016
- Research & Ideas
A Politician's Investment Portfolio Might Tip Off Corruption Potential
OpenSecrets.org. Direct stock or bond holdings were straightforward to categorize as risky or not. For mutual funds Minor tapped investment industry experts to help him devise an algorithm to categorize the 10,000-plus funds as more...
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by Roberta Holland
- 28 Jul 2015
- First Look
First Look: July 28, 2015
begin by analyzing restaurant reviews that are identified by Yelp's filtering algorithm as suspicious or fake-and treat these as a proxy for review fraud (an assumption we provide evidence for). We present four main findings. First,...
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Carmen Nobel
- 26 Feb 2008
- First Look
First Look: February 26, 2008
agents. Truncation Strategies in Matching Markets Author:Lars Ehlers Periodical:Mathematics of Operations Research (forthcoming) Abstract Roth and Rothblum showed that for matching markets using the deferred acceptance algorithm a...
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Martha Lagace