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All HBS Web
(876)
- People (1)
- News (77)
- Research (709)
- Events (3)
- Multimedia (2)
- Faculty Publications (267)
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- Article
Towards the Unification and Robustness of Perturbation and Gradient Based Explanations
By: Sushant Agarwal, Shahin Jabbari, Chirag Agarwal, Sohini Upadhyay, Steven Wu and Himabindu Lakkaraju
As machine learning black boxes are increasingly being deployed in critical domains such as healthcare and criminal justice, there has been a growing emphasis on developing techniques for explaining these black boxes in a post hoc manner. In this work, we analyze two...
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Keywords:
Machine Learning;
Black Box Explanations;
Decision Making;
Forecasting and Prediction;
Information Technology
Agarwal, Sushant, Shahin Jabbari, Chirag Agarwal, Sohini Upadhyay, Steven Wu, and Himabindu Lakkaraju. "Towards the Unification and Robustness of Perturbation and Gradient Based Explanations." Proceedings of the International Conference on Machine Learning (ICML) 38th (2021).
- 2007
- Chapter
Behavioral Corporate Finance: A Survey
By: Malcolm Baker, Richard Ruback and Jeffrey Wurgler
Research in behavioral corporate finance takes two distinct approaches. The first emphasizes that investors are less than fully rational. It views managerial financing and investment decisions as rational responses to securities market mispricing. The second approach...
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Keywords:
Decisions;
Prejudice and Bias;
Debt Securities;
Financial Management;
Price;
Theory;
Investment;
Problems and Challenges;
Behavioral Finance;
Corporate Finance
Baker, Malcolm, Richard Ruback, and Jeffrey Wurgler. "Behavioral Corporate Finance: A Survey." In The Handbook of Corporate Finance, Volume 1: Empirical Corporate Finance, edited by Espen Eckbo. New York: Elsevier/North-Holland, 2007.
- March 2018
- Teaching Note
ISRO: Explore Space or Exploit CubeSats?
ISRO, India’s space agency, established to address domestic challenges with space technology, is one of the six largest space agencies in the world. Through its 59 missions, ISRO has launched numerous satellites for communication, disaster management, navigation,...
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- 13 Dec 2011
- First Look
First Look: Dec. 13
trusts. Read the paper: http://www.tandfonline.com/doi/abs/10.1080/03585522.2011.617574 Working PapersWhen to Sell Your Idea: Theory and Evidence from the Movie Industry Author:Hong Luo Abstract How completely should an innovator...
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Keywords:
Sean Silverthorne
- 11 Mar 2008
- First Look
First Look: March 11, 2008
by mapping a clear theory of change for microfinance. If the goal of microfinance is to alleviate poverty, they say, then MFIs should focus on helping their clients build successful enterprises, rather than on making more and bigger...
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Martha Lagace
- January 2011
- Article
Let the Right One In: A Microeconomic Approach to Partner Choice in Mutualisms
By: Marco Archetti, Francisco Ubeda, Drew Fudenberg, Jerry R. Green, Naomi E. Pierce and Douglas W. Yu
One of the main problems impeding the evolution of cooperation is partner choice. When information is asymmetric (the quality of a potential partner is known only to himself), it may seem that partner choice is not possible without signaling. Many mutualisms, however,...
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Keywords:
Microeconomics;
Strategy;
Partners and Partnerships;
System;
Problems and Challenges;
Information;
Economics;
Theory;
Cost;
Decision Choices and Conditions;
Cooperation
Archetti, Marco, Francisco Ubeda, Drew Fudenberg, Jerry R. Green, Naomi E. Pierce, and Douglas W. Yu. "Let the Right One In: A Microeconomic Approach to Partner Choice in Mutualisms." American Naturalist 177, no. 1 (January 2011).
- 16 Dec 2008
- First Look
First Look: December 16, 2008
Working PapersSilent Saboteurs: How Implicit Theories of Voice Inhibit the Upward Flow of Knowledge in Organizations Authors:James R. Detert and Amy C. Edmondson Abstract This article examines, in a series of three studies, how people...
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Keywords:
Sean Silverthorne
- 2022
- Chapter
Redirecting Rawlsian Reasoning Toward the Greater Good
By: Joshua D. Greene, Karen Huang and Max Bazerman
In A Theory of Justice, John Rawls employed the ‘veil of Ignorance’ as a moral reasoning device designed to promote impartial thinking. By imagining the choices of decision-makers who are blind to biasing information, one might see more clearly the organizing...
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Greene, Joshua D., Karen Huang, and Max Bazerman. "Redirecting Rawlsian Reasoning Toward the Greater Good." Chap. 15 in The Oxford Handbook of Moral Psychology, edited by Manuel Vargas and John M. Doris, 246–261. Oxford, UK: Oxford University Press, 2022.
- 2002
- Other Unpublished Work
Market Liquidity as a Sentiment Indicator
By: Malcolm Baker and Jeremy Stein
We build a model that helps to explain why increases in liquidity—such as lower bid–ask spreads, a lower price impact of trade, or higher turnover—predict lower subsequent returns in both firm-level and aggregate data. The model features a class of irrational...
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Keywords:
Price;
Financial Liquidity;
Trade;
Valuation;
Markets;
Forecasting and Prediction;
Equity;
Stock Shares;
Investment Return
Baker, Malcolm, and Jeremy Stein. "Market Liquidity as a Sentiment Indicator." NBER Working Paper Series, 2002. (First draft in 2001.)
- Article
A Choice Prediction Competition for Market Entry Games: An Introduction
By: Ido Erev, Eyal Ert and Alvin E. Roth
A choice prediction competition is organized that focuses on decisions from experience in market entry games (http://sites.google.com/site/gpredcomp/ and http://www.mdpi.com/si/games/predict-behavior/). The competition is based on two experiments: An estimation...
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Keywords:
Experience and Expertise;
Decision Choices and Conditions;
Forecasting and Prediction;
Learning;
Market Entry and Exit;
Game Theory;
Behavior;
Competition
Erev, Ido, Eyal Ert, and Alvin E. Roth. "A Choice Prediction Competition for Market Entry Games: An Introduction." Special Issue on Predicting Behavior in Games. Games 1, no. 2 (June 2010): 117–136.
- Research Summary
The Unexpected Effects of Workplace Connectivity
While investigating how workplace transparency and privacy shape organizational behavior and performance, I wondered about the related effects of workplace connectivity. As new digital tools and organizational forms make it far easier for employees to communicate... View Details
- 09 May 2017
- What Do You Think?
Should Management Be Primarily Responsible to Shareholders?
and staggered board membership (designed to preserve continuity in governance, but criticized by shareholders as a means of preserving the status quo), and, in the minds of its advocates, greater management accountability. Agency theory...
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Keywords:
by James Heskett
- 04 Aug 2009
- First Look
First Look: August 4
http://www.hbs.edu/research/pdf/10-004.pdf What Should GAAP Look Like? A Survey and Economic Analysis (revised) Authors:S.P. Kothari, Karthik Ramanna, and Douglas J. Skinner Abstract Based on extant literature, we articulate a positive View Details
Keywords:
Martha Lagace
- 14 Feb 2012
- First Look
First Look: February 14
Publication:Social Choice and Welfare (forthcoming) Abstract We take a decision theoretic approach to the classic social choice problem, using data on the frequency of choice problems to compute social choice functions. We define a family...
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Keywords:
Carmen Nobel
- 22 Apr 2014
- First Look
First Look: April 22
Studies Smart Money? The Effect of Education on Financial Outcomes By: Cole, Shawn A., Anna Paulson, and Gauri Kartini Shastry Abstract—Household financial decisions are important for household welfare, economic growth, and financial...
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Keywords:
Sean Silverthorne
- 23 May 2023
- Research & Ideas
Face Value: Do Certain Physical Features Help People Get Ahead?
features align with the average features of all people of the same gender, race, and approximate age. Average faces tend to be perceived as more attractive—though they’re not always the most charismatic. The researchers mined psychology, consumer behavior, and economic...
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Keywords:
by Kara Baskin
- 2008
- Working Paper
Embracing Commitment and Performance: CEOs and Practices Used to Manage Paradox
By: Tobias Fredberg, Michael Beer, Russell Eisenstat, Nathaniel Foote and Flemming Norrgren
We tend to assume that great leaders must make difficult choices between two or more conflicting outcomes. In an interview study with 26 CEOs of top American and European companies (incl. IKEA, Campbell Soups, Nokia, H&M), we find that instead of choosing between...
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Keywords:
Leadership;
Managerial Roles;
Performance;
Strategy;
Management Practices and Processes;
Decision Choices and Conditions
Fredberg, Tobias, Michael Beer, Russell Eisenstat, Nathaniel Foote, and Flemming Norrgren. "Embracing Commitment and Performance: CEOs and Practices Used to Manage Paradox." Harvard Business School Working Paper, No. 08-052, January 2008.
- December 2020 (Revised December 2022)
- Case
The Dance of Dharma: On the Difficulty of Being Good
By: Arthur I. Segel and Tyler M. Richard
When deciding how to be good and act well, we often seek outside help. Many of our oldest and most frequently consulted sources of ethical guidance are our religious traditions. Just as one might consult a thoughtful friend, countless people seek direction from their...
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Segel, Arthur I., and Tyler M. Richard. "The Dance of Dharma: On the Difficulty of Being Good." Harvard Business School Case 821-058, December 2020. (Revised December 2022.)
- Article
Reputation When Threats and Transfers Are Available
By: Ernesto Dal Bo, Pedro Dal Bo and Rafael Di Tella
We present a model where a long-run player is allowed to use both money transfers and threats to influence the decisions of a sequence of short-run players. We show that threats might be used credibly (even in arbitrarily short repeated games) by a long-lived player...
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Keywords:
Crime and Corruption;
Decision Choices and Conditions;
Game Theory;
Mathematical Methods;
Interests;
Power and Influence;
Reputation
Dal Bo, Ernesto, Pedro Dal Bo, and Rafael Di Tella. "Reputation When Threats and Transfers Are Available." Journal of Economics & Management Strategy 16, no. 3 (Fall 2007).
- 11 Jan 2011
- First Look
First Look: Jan. 11
http://www.wiley.com/WileyCDA/WileyTitle/productCd-0470634251.html Thinking Too Little to Thinking Too Much: A Continuum of Decision Making Authors:Dan Ariely and Michael I. Norton Publication:Wiley Interdisciplinary Reviews: Cognitive...
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Keywords:
Sean Silverthorne