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  • 10 Nov 2015
  • First Look

November 10, 2015

matching estimations, and regression discontinuity designs. Publisher's link: https://www.hbs.edu/faculty/Pages/item.aspx?num=50067 Harvard Business School Case 315-049 Cravia: An Entrepreneurial Endeavor in... View Details
Keywords: Sean Silverthorne
  • 08 Mar 2016
  • First Look

March 8, 2016

that UGC on platforms ranging from Yelp to Facebook has a large causal impact on economic and social outcomes ranging from restaurant decisions to voting behavior. These findings often leverage unique data sets and methods ranging from View Details
Keywords: Sean Silverthorne
  • Web

From Brainstorm to Breakthrough: HBS IT Hackathon Inspires AI Innovations | Information Technology

learn and work with AI. While the event was designed as a fun exploration of AI tool use cases, some teams went on to further develop their projects and integrate them into their work. In this article, we'll spotlight three examples of... View Details
  • 13 Oct 2015
  • First Look

October 13, 2015

of the design of crowdfunding platforms can therefore be understood as attempts to deal with attendant "free-rider" problems in motivating contributions. Reviewing institutional features of today's crowdfunding, we clarify that... View Details
  • 28 Aug 2007
  • First Look

First Look: August 28, 2007

analyze the data using nonparametric tests and regression analysis. Findings—The mean number of business segments per firm varies significantly by country. Notably, there is no evidence in our sample that emerging-market companies are... View Details
Keywords: Martha Lagace
  • 21 Mar 2019
  • News

Helping Veterans Build Careers

designated more than $28 million to high-performing, nonprofit grantee partners across the United States and the United Kingdom, helping to place more than 50,000 vets in high-quality jobs since 2009. “But veterans often struggle to... View Details
Keywords: Jill Radsken
  • 07 Apr 2015
  • First Look

First Look: April 7

constituency level data for elections to India's state assemblies and a regression discontinuity design. On average, we find that female incumbents are more likely than male incumbents to re-contest but that... View Details
Keywords: Sean Silverthorne
  • 03 Nov 2015
  • First Look

November 3, 2015

difference-in-differences, matching estimations, and regression discontinuity designs. Download working paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=50014 Experimental Evidence of Pooling Outcomes... View Details
Keywords: Sean Silverthorne
  • 22 Jun 2010
  • First Look

First Look: June 22

and exploration in terms of innovation streams—incremental innovation in existing products as well as architectural and/or discontinuous innovation. Based on in-depth, longitudinal data from 13 business units and 22 innovations, we... View Details
Keywords: Martha Lagace
  • 16 Sep 2013
  • Research & Ideas

Earnings Calls That Get Lost in Translation

find that investors have lower confidence about the information being disclosed” The reason is easy to understand. The conference call is designed to provide context to the many figures included in financial reports, yet when the... View Details
Keywords: by Dina Gerdeman
  • 26 Jan 2016
  • First Look

January 26, 2016

elected as a state legislator encourages the subsequent political participation of women, using a regression discontinuity design on constituency level data from India. We find... View Details
Keywords: Sean Silverthorne
  • 10 Nov 2009
  • First Look

First Look: Nov. 10

"song-sales" equation estimated using the seemingly unrelated regression method, explicitly accounts for the interaction between sales for the bundle and its components. I find that revenues decrease significantly as digital... View Details
Keywords: Martha Lagace
  • 23 Dec 2014
  • First Look

First Look: December 23

dirty to clean technology. We then estimate the model using a combination of regression analysis on the relationship between R&D and patents, and simulated method of moments using microdata on employment, production, R&D, firm... View Details
Keywords: Carmen Nobel
  • 22 May 2007
  • First Look

First Look: May 22, 2007

existing products as well as exploring into architectural and/or discontinuous innovation. Based on in-depth, longitudinal data on 13 business units and 22 innovations, we investigate the consequences of organization View Details
Keywords: Martha Lagace
  • 24 Feb 2015
  • First Look

First Look: February 24

lead people to more likely engage in further unethical behavior. In five experiments, participants reflected on their past unethical behavior, and then completed a task designed to measure network density. Those who cheated more... View Details
Keywords: Sean Silverthorne
  • 19 Jan 2016
  • First Look

January 19, 2016

investments. Using both calendar-time portfolio stock return regressions and firm-level panel regressions we find that firms with good ratings on material sustainability issues significantly outperform firms... View Details
Keywords: Sean Silverthorne
  • 26 Jan 2010
  • First Look

First Look: Jan. 26

http://www.hbs.edu/research/pdf/10-057.pdf Optimal Auction Design and Equilibrium Selection in Sponsored Search Auctions Authors:Benjamin Edelman and Michael Schwarz An abstract is unavailable at this time. Download the paper:... View Details
Keywords: Martha Lagace
  • 23 Oct 2018
  • First Look

New Research and Ideas, October 23, 2018

actions on performance. However, standard regression models estimate only the average effects of these actions across firms. Our paper discusses how random coefficient models (RCMs) may generate new insights about firm heterogeneity and... View Details
Keywords: Dina Gerdeman
  • Web

Harvard Business School and Polaroid - Edwin H. Land & Polaroid | Harvard Business School

Polaroid, McLean and Smith advised the company on the potential, design specifications, and monetary value of Edwin Land's new instant photography system that would be commercially released in 1948. Their recommendations included... View Details
  • 28 Sep 2015
  • Research & Ideas

Six Lessons from Mobile Money Ventures in Developing Countries

In many emerging economies, the need to give people in poverty better access to financial services seems obvious. The mobile phone is a perfect vehicle, given their widespread adoption, even among the financially less well off. Designing... View Details
Keywords: by Dina Gerdeman; Financial Services; Telecommunications