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Show Results For
-
All HBS Web
(3,860)
- People (3)
- News (375)
- Research (2,919)
- Events (25)
- Multimedia (16)
- Faculty Publications (2,223)
- 2019
- Working Paper
Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles
By: Prithwiraj Choudhury, Dan Wang, Natalie A. Carlson and Tarun Khanna
We demonstrate how a novel synthesis of three methods—(1) unsupervised topic modeling of text data to generate new measures of textual variance, (2) sentiment analysis of text data, and (3) supervised ML coding of facial images with a cutting-edge convolutional neural...
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Choudhury, Prithwiraj, Dan Wang, Natalie A. Carlson, and Tarun Khanna. "Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles." Harvard Business School Working Paper, No. 18-064, January 2018. (Revised May 2019.)
- Article
The Functional Alibi
By: Anat Keinan, Ran Kivetz and Oded Netzer
Spending money on hedonic luxuries often seems wasteful, irrational, and even immoral. We propose that adding a small utilitarian feature to a luxury product can serve as a functional alibi, justifying the indulgent purchase and reducing indulgence guilt. We...
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Keinan, Anat, Ran Kivetz, and Oded Netzer. "The Functional Alibi." Special Issue on the Science of Hedonistic Consumption. Journal of the Association for Consumer Research 1, no. 4 (October 2016): 479–496. (Lead Article.)
- 2015
- Working Paper
Crowdfunding as 'Donations': Theory & Evidence
By: Kevin J. Boudreau, Lars Bo Jeppesen, Toke Reichstein and Francesco Rullani
For a wide class of crowdfunding approaches, we argue that the reward structure (for funders) is closer to that of charitable donations to public goods than it is to traditional entrepreneurial finance. Many features of the design of crowdfunding platforms can...
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Keywords:
Crowdfunding Platforms;
Entrepreneurial Finance;
Free-riding;
Voluntary Contributions To Public Goods;
Online Technology;
Entrepreneurship;
Social and Collaborative Networks;
Finance;
Philanthropy and Charitable Giving
Boudreau, Kevin J., Lars Bo Jeppesen, Toke Reichstein, and Francesco Rullani. "Crowdfunding as 'Donations': Theory & Evidence." Harvard Business School Working Paper, No. 16-038, September 2015.
- 2014
- Article
Why Was Boston Strong?: Law Enforcement Lessons from the Boston Marathon Bombing
By: Dutch Leonard, Christine M. Cole and Arnold M. Howitt
On April 15, 2013, at 2:49 pm, an improvised explosive device (IED) detonated near the finish line of the Boston Marathon. Three people died, and more than 260 others needed hospital care, many having lost limbs or suffered horrific wounds. Those explosions began about...
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Keywords:
Boston Marathon Bombing;
Disaster Response;
Emergency Management;
Crisis Management;
Law Enforcement
Leonard, Dutch, Christine M. Cole, and Arnold M. Howitt. "Why Was Boston Strong? Law Enforcement Lessons from the Boston Marathon Bombing." Gazette (Royal Canadian Mounted Police) 76, no. 4 (2014): 14–16.
- February 2014
- Article
Learning by Supplying
By: Juan Alcacer and Joanne Oxley
Learning processes lie at the heart of our understanding of how firms build capabilities to generate and sustain competitive advantage: learning by doing, learning by exporting, learning from competitors, users, and alliance partners. In this paper we focus attention...
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Alcacer, Juan, and Joanne Oxley. "Learning by Supplying." Strategic Management Journal 35, no. 2 (February 2014): 204–223.
- 2015
- Working Paper
Measurement Errors of Expected-Return Proxies and the Implied Cost of Capital
Despite their popularity as proxies of expected returns, the implied cost of capital's (ICC) measurement error properties are relatively unknown. Through an in-depth analysis of a popular implementation of ICCs by Gebhardt, Lee, and Swaminathan (2001) (GLS), I show...
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Wang, Charles C.Y. "Measurement Errors of Expected-Return Proxies and the Implied Cost of Capital." Harvard Business School Working Paper, No. 13-098, May 2013. (Revised February 2015.)
- 2010
- Working Paper
Accounting Scholarship that Advances Professional Knowledge and Practice
By: Robert S. Kaplan
Recent accounting scholarship has used statistical analysis on asset prices, financial reports and disclosures, laboratory experiments, and surveys of practice. The research has studied the interface among accounting information, capital markets, standard setters, and...
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Keywords:
Accounting;
Business Education;
Information;
Management Analysis, Tools, and Techniques;
Risk Management;
Measurement and Metrics;
Business Processes;
Performance Improvement;
Practice
Kaplan, Robert S. "Accounting Scholarship that Advances Professional Knowledge and Practice." Harvard Business School Working Paper, No. 11-043, October 2010.
Inequality regimes in Africa from pre-colonial times to the present
While current levels of economic inequality in Africa receive ample attention from academics and policymakers, we know little about the long-run evolution of inequality in the region. Even the new and influential ‘global inequality literature’ that is associated... View Details
- 29 Jul 2008
- First Look
First Look: July 29, 2008
Working PapersTraveling Agents: Political Change and Bureaucratic Turnover in India Authors:Lakshmi Iyer and Anandi Mani Abstract We develop a framework to examine how politicians with short-term electoral pressures control bureaucrats with long-term career concerns....
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Keywords:
Martha Lagace
- Research Summary
Consumer Habituation
This paper examines how consumers willingness to pay for goods is determined by past patterns of consumption. The central result is a theorem of interior maximum, which states that willingness to pay for a good is maximized at a moderate level of habitual...
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- Research Summary
Information Intermediation
Christopher F. Noe's research involves examining a variety of issues relating to the process through which firms communicate with external parties. He has shown that trading by corporate officials in their own firms shares of common stock increases in the period... View Details
- July 2016
- Article
Kicking Off Social Entrepreneurship: How A Sustainability Orientation Influences Crowdfunding Success
By: Goran Calic and Elaine Mosakowski
Research generally suggests that, relative to commercial entrepreneurs, social entrepreneurs stand at a disadvantage at acquiring resources through traditional financial institutions. Yet interest in social entrepreneurship appears to be at an all-time high. The...
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Keywords:
Crowdfunding;
Entrepreneurial Finance;
Social Entrepreneurship;
Capital;
Environmental Sustainability
Calic, Goran, and Elaine Mosakowski. "Kicking Off Social Entrepreneurship: How A Sustainability Orientation Influences Crowdfunding Success." Journal of Management Studies 53, no. 5 (July 2016): 738–767.
- February 2023
- Article
National Models of Climate Governance Among Major Emitters
By: Johnathan Guy, Esther Shears and Jonas Meckling
National climate institutions structure the process of climate mitigation policymaking and shape climate policy ambition and performance. Countries have, for example, been building science bodies, passing climate laws and creating new agencies. Here we provide the...
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Guy, Johnathan, Esther Shears, and Jonas Meckling. "National Models of Climate Governance Among Major Emitters." Nature Climate Change 13, no. 2 (February 2023): 189–195.
- 2023
- Working Paper
Procedural Burden and Patterns in the Monetization of Regulatory Benefits Across the Federal Regulatory State
By: Elliot Stoller
When do federal agencies provide monetized estimates of regulatory benefits during the regulatory development and review process? Using an original dataset with information on nearly all major rules and their respective regulatory impact assessments between...
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Keywords:
Governing Rules, Regulations, and Reforms;
Policy;
Government and Politics;
Equality and Inequality
Stoller, Elliot. "Procedural Burden and Patterns in the Monetization of Regulatory Benefits Across the Federal Regulatory State." Harvard Business School Working Paper, No. 23-068, May 2023.
- 2022
- White Paper
Census II of Free and Open Source Software - Application Libraries
By: Frank Nagle, James Dana, Jennifer Hoffman, Steven Randazzo and Yanuo Zhou
Produced in partnership with Harvard Laboratory for Innovation Science (LISH) and the Open Source Security Foundation (OpenSSF), Census II is the second investigation into the widespread use of Free and Open Source Software (FOSS). The Census II effort utilizes data...
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Nagle, Frank, James Dana, Jennifer Hoffman, Steven Randazzo, and Yanuo Zhou. "Census II of Free and Open Source Software - Application Libraries." White Paper, Linux Foundation and Laboratory for Innovation Science at Harvard, March 2022.
- 2021
- Article
Prisoners, Rooms, and Lightswitches
By: Daniel M. Kane and Scott Duke Kominers
We examine a new variant of the classic prisoners and lightswitches puzzle: A warden leads his n prisoners in and out of r rooms, one at a time, in some order, with each prisoner eventually visiting every room an arbitrarily large number of times. The...
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Keywords:
Mathematical Methods
Kane, Daniel M., and Scott Duke Kominers. "Prisoners, Rooms, and Lightswitches." Electronic Journal of Combinatorics 28, no. 1 (2021).
- November 2018
- Teaching Note
The Tax Man: Taxes in Private Equity Real Estate
By: Nori Gerardo Lietz and Sayiddah Fatima McCree
Teaching Note for HBS No. 218-077. This teaching note provides the back up analysis for the various alternatives to be considered in choosing the optimal investment structure for the real estate acquisition. It contrasts the interests of the tax exempt investors...
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- January 2017
- Article
Impact Evaluation Methods in Public Economics: A Brief Introduction to Randomized Evaluations and Comparison with Other Methods
By: Dina Pomeranz
Recent years have seen a large expansion in the use of rigorous impact evaluation techniques. Increasingly, public administrations are collaborating with academic economists and other quantitative social scientists to apply such rigorous methods to the study of public...
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Pomeranz, Dina. "Impact Evaluation Methods in Public Economics: A Brief Introduction to Randomized Evaluations and Comparison with Other Methods." Special Issue on Expanding the Frontier of Behavioral Public Economics. Public Finance Review 45, no. 1 (January 2017): 10–43. (Published early online November 5, 2015. Spanish version available by clicking on "Details.")
- 2009
- Working Paper
Watch What I Do, Not What I Say: The Unintended Consequences of the Homeland Investment Act
By: Dhammika Dharmapala, C. Fritz Foley and Kristin J. Forbes
This paper analyzes the impact on firm behavior of the Homeland Investment Act of 2004, which provided a one-time tax holiday for the repatriation of foreign earnings by U.S. multinationals. The analysis controls for endogeneity and omitted variable bias by using...
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Keywords:
Investment;
Multinational Firms and Management;
Government Legislation;
Taxation;
Business and Shareholder Relations;
Behavior;
United States
Dharmapala, Dhammika, C. Fritz Foley, and Kristin J. Forbes. "Watch What I Do, Not What I Say: The Unintended Consequences of the Homeland Investment Act." NBER Working Paper Series, No. 15023, June 2009.
- 24 Apr 2019
- HBS Seminar