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  • 01 Sep 2009
  • First Look

First Look: September 1

  Working PapersWhat Should GAAP Look Like? A Survey and Economic Analysis Authors:S.P. Kothari, Karthik Ramanna, and Douglas J. Skinner Abstract Based on extant literature, we articulate a positive theory of GAAP under the assumption... View Details
Keywords: Martha Lagace
  • 01 Mar 2007
  • News

Letters to the Editor

as successful. Ron Kurtz (MBA ’67) Miami, FL Private-Equity Lessons Don’t Apply Professor Malcolm Salter’s article “Enron’s Legacy” in the December issue seems to offer an “if pigs had wings” analysis of Enron’s board of directors... View Details
  • 10 May 2011
  • First Look

First Look: May 10

menu. We illustrate this result empirically in the context of 401(k) plans, where we show a negative relation between the number of investment choices in a 401(k) plan and the quality of the optimal portfolio achievable given those... View Details
Keywords: Sean Silverthorne
  • 04 Aug 2009
  • First Look

First Look: August 4

aggressively managing their own tax liabilities and those of their portfolio firms. We investigate the latter assertion based on a sample of private firms for which there is financial statement data available. We first document that firms... View Details
Keywords: Martha Lagace
  • 17 Aug 2010
  • First Look

First Look: August 17

a unique aspect of the research setting allows tests of who is responsible for the earnings management. While firms appear unable to increase the frequency of aisle display promotions in the short run, they can reallocate these promotions within their View Details
Keywords: Martha Lagace
  • 28 Apr 2021
  • Blog Post

Alumni Spotlight: Cissy Chen (MBA 2019)

environmental concerns (for example, water treatment and usage) that a company needed to pay more attention to. The goal was to work with portfolio companies to improve their ESG ratings. By doing so we believe they could potentially... View Details
  • 23 Jun 2009
  • First Look

First Look: June 23

attention to the returns of firms that do not issue at all, suggesting that issuance is partly an attempt to cater to broad time-varying patterns in characteristics mispricing. Our approach helps forecast returns to portfolios based on... View Details
Keywords: Martha Lagace
  • 28 Aug 2018
  • First Look

New Research and Ideas, August 28, 2018

https://www.hbs.edu/faculty/Pages/item.aspx?num=54899 forthcoming Management Science How Do Sales Efforts Pay Off? Dynamic Panel Data Analysis in the Nerlove-Arrow Framework By: Chung, Doug J., Byungyeon Kim, and Byoung G. Park Abstract—... View Details
Keywords: Dina Gerdeman
  • 18 Apr 2019
  • Research & Ideas

Open Innovation Contestants Build AI-Based Cancer Tool

oncology expert in the Brigham and Women’s Hospital/ Dana-Farber Cancer Institute radiation oncology program, was a motivated and creative collaborator in exploring and then implementing and evaluating this initiative. While there are other medical image View Details
Keywords: by Martha Lagace; Health; Medical Devices & Supplies
  • 30 Jan 2007
  • First Look

First Look: January 30, 2007

to evaluate the link between dismissal costs and productivity. Drawing on establishment-level data from the Annual Survey of Manufacturers and the Longitudinal Business Database, our estimates suggest that wrongful-discharge protections reduce employment flows and firm... View Details
Keywords: Martha Lagace
  • 24 Jul 2018
  • First Look

New Research and Ideas, July 24, 2018

https://www.hbs.edu/faculty/Pages/item.aspx?num=54709 Global Portfolio Diversification for Long-Horizon Investors By: Viceira, Luis M., and Zixuan (Kevin) Wang Abstract—This paper conducts a theoretical and empirical investigation of... View Details
Keywords: Dina Gerdeman
  • 24 Apr 2012
  • First Look

First Look: April 24

a period of six years. Our analysis highlights that a process we term toolmaking, whereby experts create, articulate, and shape tools that embody their expertise, is central to the way in which the risk managers in our study garner... View Details
Keywords: Carmen Nobel
  • 24 Sep 2020
  • News

The Race for a Vaccine

its pipeline, Moderna had refined its development process—which begins with an analysis of a virus’s messenger RNA (mRNA)—and it had improved its production capabilities. Two months earlier, when he'd met NIAID Director Dr. Anthony Fauci... View Details
Keywords: April White; COVID-19; Scientific Research and Development Services
  • 10 Aug 2010
  • First Look

First Look: August 10

In the midst of this crisis, VHSS, the German Shipbroker's Association, introduced a proposal to value ships using discounted cash flow analysis (to determine a long-term asset value, LTAV) rather than market prices from comparable... View Details
Keywords: Martha Lagace
  • 28 May 2008
  • First Look

First Look: May 28, 2008

on a systematic selection and analysis of articles, the paper outlines an emerging consensus on the definition and process of institutional entrepreneurship. It also presents the previously identified enabling conditions for, and reviews... View Details
Keywords: Martha Lagace
  • 14 Aug 2007
  • First Look

First Look: August 14, 2007

  Working PapersHedge Fund Investor Activism and Takeovers Authors:Robin Greenwood and Michael Schor Abstract We examine long-horizon stock returns around hedge fund activism in a comprehensive sample of 13D filings by portfolio investors... View Details
Keywords: Martha Lagace
  • 28 Aug 2014
  • Op-Ed

Government Can Do More to Unfreeze Small Business Credit

released in May 2013, economists from the Federal Reserve Bank of Minneapolis quantified the costs of increased regulation on community banks, modeling the impact of new regulatory costs as the hiring of additional staff, resulting in higher total compensation and... View Details
Keywords: by Karen Mills; Banking
  • 16 Jun 2015
  • First Look

First Look: June 16, 2015

is a simplistic view. A company's unique competitive circumstances should dictate the innovation portfolio it pursues. Because innovation cuts across functions, only senior leaders can set an innovation strategy. In doing so, they must... View Details
Keywords: Sean Silverthorne
  • 15 Nov 2011
  • First Look

First Look: November 15

Imitation: The Case of Sponsor-Based Business Models Authors:Ramon Casadesus-Masanell and Feng Zhu Publication:Strategic Management Journal (forthcoming) Abstract This paper provides the first formal model of business model innovation. Our View Details
Keywords: Sean Silverthorne
  • 20 Mar 2012
  • First Look

First Look: March 20

case study of a multinational firm in the biotechnology sector to illustrate how the core-periphery framework works in multiple emerging markets across institutional differences. The analysis is based on 32 interviews conducted with the... View Details
Keywords: Sean Silverthorne