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Show Results For
- All HBS Web
(3,191)
- People (1)
- News (903)
- Research (2,003)
- Events (7)
- Multimedia (36)
- Faculty Publications (949)
- 04 Aug 2023
- Blog Post
Aaron Sabin (MS/MBA 2023): Engineering a Climate Change Solution by Cutting the Cost of Carbon Capture
closing window of opportunity to secure a livable and sustainable future for all.” To keep temperature rise to 1.5°C and avoid a cascade of climatological catastrophes—flood, drought, famine, disease, species extinction, and many, many others—the world must cut... View Details
- 13 Oct 2006
- Working Paper Summaries
Coerced Confessions: Self-Policing in the Shadow of the Regulator
Keywords: by Jodi L. Short & Michael W. Toffel
- 29 Mar 2016
- Working Paper Summaries
Do CEO Activists Make a Difference? Evidence from a Field Experiment
- 05 Jul 2006
- Working Paper Summaries
Improving Corporate Governance with the Balanced Scorecard
Keywords: by Robert S. Kaplan & Michael E. Nagel
- 01 Jun 2003
- News
Respond to a Worthy Cause
national and international artists, expand the marketing efforts, and make a bigger impact in the battle against domestic violence.” Brown and Dietz signed on, and HBS faculty members Michael Watkins and Max Bazerman agreed to be their... View Details
- 17 Nov 2015
- News
Carbon Neutral
Eacho, left, and Minnick (Getty Images) Congress is at a standstill over carbon. One side wants to regulate emissions as a pollutant; the other fears that any move to regulate oil and gas will impede growth and cost jobs. A compromise once pushed View Details
Keywords: Michael Blanding
- 29 Nov 2013
- Working Paper Summaries
Surfacing the Submerged State with Operational Transparency in Government Services
- 13 Apr 2011
- Working Paper Summaries
The ‘IKEA Effect’: When Labor Leads to Love
- 2021
- Working Paper
International Evidence on the Effects of a Local Presence by U.S. Credit Rating Agencies
By: Liran Eliner, Michael Machokoto and Anywhere Sikochi
Major U.S. credit rating agencies are criticized for failing to understand developments in other economies and thereby impeding capital access by assigning lower ratings. Consistent with this, we find that Moody's and S&P credit ratings are more favorable after the... View Details
Keywords: Credit Rating Agencies; Credit Ratings; Rating Adjustments; Rating Disagreement; Geographic Proximity; Soft Information; Credit; Geographic Location; Local Range
Eliner, Liran, Michael Machokoto, and Anywhere Sikochi. "International Evidence on the Effects of a Local Presence by U.S. Credit Rating Agencies." Harvard Business School Working Paper, No. 20-083, February 2020. (Revised August 2021.)
- 19 Jul 2004
- Research & Ideas
Why Innovations Sit on the Shelf
leadership has the courage to initiate the measures necessary to do so. We've discovered that standard initiatives such as employee surveys, interviews by external consultants, and even relatively straightforward, one-on-one conversations... View Details
- 2008
- Report
Survey Questionnaire on Environmental Management Practices: Summary of Results by Industry and Practices
By: Magali Delmas and Michael W. Toffel
This document provides a summary of the results of a survey on Environmental Management Practices (EMP) conducted by the University of California at Santa Barbara during October and November 2003. The survey was sent to 3255 facilities in 8 industrial sectors: pulp,... View Details
Keywords: Economic Sectors; Surveys; Management Practices and Processes; Corporate Social Responsibility and Impact; Business and Government Relations; Environmental Sustainability; Non-Governmental Organizations
Delmas, Magali, and Michael W. Toffel. "Survey Questionnaire on Environmental Management Practices: Summary of Results by Industry and Practices." Report, 2008. (2008. University of California, Institute for Social, Behavioral, and Economic Research.)
- 01 Jun 2020
- Working Paper Summaries
Rebates in the Pharmaceutical Industry: Evidence from Medicines Sold in Retail Pharmacies in the U.S.
- 22 Feb 2017
- Working Paper Summaries
Platforms, Open/User Innovation, and Ecosystems: A Strategic Leadership Perspective
- 05 Jul 2016
- Working Paper Summaries
The Impact of Campus Scandals on College Applications
- 18 May 2016
- Working Paper Summaries
The Impact of Mass Shootings on Gun Policy
- 07 Oct 2009
- Working Paper Summaries
Specific Knowledge and Divisional Performance Measurement
- 02 Nov 2006
- Working Paper Summaries
Organizational Response to Environmental Demands: Opening the Black Box
Keywords: by Magali A. Delmas & Michael W. Toffel
- 01 Sep 2013
- News
A Hollywood Backstory
Armbruster Photo courtesy of Michael Armbruster While Hollywood is more than capable of glorifying the cardinal sins, it's also adroit at depicting our shortcomings as human beings. Good protagonists in stories (and in life) think,... View Details
- 14 Nov 2013
- Working Paper Summaries
What Shapes the Gatekeepers? Evidence from Global Supply Chain Auditors
- 2025
- Article
Statistical Inference for Heterogeneous Treatment Effects Discovered by Generic Machine Learning in Randomized Experiments
By: Kosuke Imai and Michael Lingzhi Li
Researchers are increasingly turning to machine learning (ML) algorithms to investigate causal heterogeneity in randomized experiments. Despite their promise, ML algorithms may fail to accurately ascertain heterogeneous treatment effects under practical settings with... View Details
Imai, Kosuke, and Michael Lingzhi Li. "Statistical Inference for Heterogeneous Treatment Effects Discovered by Generic Machine Learning in Randomized Experiments." Journal of Business & Economic Statistics 43, no. 1 (2025): 256–268.