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Show Results For
- All HBS Web
(1,278)
- People (4)
- News (313)
- Research (808)
- Events (5)
- Multimedia (5)
- Faculty Publications (316)
- 28 Oct 2014
- First Look
First Look: October 28
to see a complex technical system in an abstract way and change the system's structure by rearranging its components. In this paper, I argue that the essence of dynamic architectural capabilities lies in the... View Details
Keywords: Carmen Nobel
- 24 Jul 2007
- First Look
First Look: July 24, 2007
Working Papers Using By-Product Synergy for Competitive Advantage Author: Deishin Lee Abstract We study how a manufacturer can leverage by-product synergy for competitive advantage. By focusing on the economic impact to the firm and the... View Details
Keywords: Martha Lagace
- July 2020
- Case
PeopleAnswers (A): People Analytics
By: Daniel P. Gross and Christian Godwin
In the fall of 2009, founder and CEO Gab Goncalves has turned PeopleAnswers, Inc. from a fledgling startup to a steadily growing company of nearly 50 employees and $10 million recurring revenue. PeopleAnswers provides people analytics software which its clients use to... View Details
Keywords: People Analytics; Entrepreneurship; Strategy; Growth and Development; Human Resources; Selection and Staffing
Gross, Daniel P., and Christian Godwin. "PeopleAnswers (A): People Analytics." Harvard Business School Case 720-432, July 2020.
- 23 Mar 2010
- First Look
First Look: March 23
United States. In recent years, however, this centralized approach to the collection and analysis of adverse events through doctor-initiated case reports has been superseded by innovative, though episodic, pharmacoepidemiological studies... View Details
Keywords: Martha Lagace
- 2022
- Working Paper
THEMIS: A Framework for Cost-Benefit Analysis of COVID-19 Non-Pharmaceutical Interventions
By: Dimitris Bertsimas, Michael Lingzhi Li and Saksham Soni
Since December 2019, the world has been ravaged by the COVID-19 pandemic, with over 150 million confirmed cases and 3 million confirmed deaths worldwide. To combat the spread of COVID-19, governments have issued unprecedented non-pharmaceutical interventions (NPIs),... View Details
Keywords: COVID-19; Health Pandemics; Policy; Framework; Cost vs Benefits; Outcome or Result; United States; Germany; Brazil; Singapore; Spain
Bertsimas, Dimitris, Michael Lingzhi Li, and Saksham Soni. "THEMIS: A Framework for Cost-Benefit Analysis of COVID-19 Non-Pharmaceutical Interventions." Working Paper, April 2022.
- 06 Mar 2007
- First Look
First Look: March 6, 2007
as to why people accept cheating by others. Our results indicate that the effect is due at least in part to the failure to notice that unethical behavior is occurring when the change is gradual rather than abrupt. Download the paper:... View Details
Keywords: Martha Lagace
- 24 Feb 2009
- First Look
First Look: February 24, 2009
Entrepreneurship and the History of Globalization Authors:G. Jones and R. Daniel Wadhwani Publication:In The Act of Accumulation. Essays in Honor of Gyorgy Kover, edited by J. Klement, K. Halmos, A. Pogany,... View Details
Keywords: Martha Lagace
- 23 Sep 2014
- First Look
First Look: September 23
http://www.hbs.edu/faculty/Publication%20Files/Kiatpongsan%20Norton%20PPS_31f17547-5033-401c-8ed2-ccc9b6a2b433.pdf Working Papers Bitcoin By: Böhme, Rainer, Nicolas Christin, Benjamin Edelman, and Tyler Moore Abstract—Bitcoin is an online communication protocol that... View Details
Keywords: Sean Silverthorne
- 09 Apr 2019
- First Look
New Research and Ideas, April 9, 2019
capital and demonstrates how technology—novel data sources, artificial intelligence, machine learning—will transform the small business lending market. This market has been plagued by frictions: it is hard for a lender to determine which... View Details
Keywords: Dina Gerdeman
- May 2008
- Article
Real and Accrual-Based Earnings Management in the Pre- and Post-Sarbanes Oxley Periods
By: Daniel Cohen, Aiyesha Dey and Thomas Lys
We document that accrual‐based earnings management increased steadily from 1987 until the passage of the Sarbanes‐Oxley Act (SOX) in 2002, followed by a significant decline after the passage of SOX. Conversely, the level of real earnings management activities declined... View Details
Cohen, Daniel, Aiyesha Dey, and Thomas Lys. "Real and Accrual-Based Earnings Management in the Pre- and Post-Sarbanes Oxley Periods." Accounting Review 83, no. 3 (May 2008): 757–787.
- 24 Apr 2012
- First Look
First Look: April 24
mitigate these frictions. Read the paper: http://www.hbs.edu/research/pdf/09-116.pdf Sustainable Cities: Oxymoron or the Shape of the Future? Authors:Robert G. Eccles, Annissa Alusi, Amy C. Edmondson, and Tiona Zuzul Publication:Chap. 18 in Infrastructure... View Details
Keywords: Carmen Nobel
- 23 Oct 2007
- First Look
First Look: October 23, 2007
misconceptions distort the popular understanding of U.S. multinationals in China. In this paper, we seek to correct four common misunderstandings by providing a statistical portrait of several aspects of U.S. affiliate activity in the... View Details
Keywords: Sean Silverthorne
- 19 Jan 2011
- First Look
First Look: Jan. 18
Influence (Un)ethical Behavior Authors:F. Gino and Joshua D. Margolis Publication:Organizational Behavior and Human Decision Processes (forthcoming) Abstract In four laboratory studies, we find that regulatory focus induced by situational... View Details
Keywords: Sean Silverthorne
- 01 Mar 2007
- News
In Brief
Q&A with Daniel Vasella. Initially regarded by critics as too inexperienced to lead a major pharmaceutical company, Daniel Vasella (PMD 57, 1989) has set a new standard for... View Details
- 01 Mar 2016
- News
Research Brief: The Benefits of Bias
specialized expertise to the process—which some worry might create subject-area bias in the decision-making process and affect the quality of research. Assistant Professor Danielle Li takes a mathematical... View Details
Keywords: Erin Peterson
- 2024
- Working Paper
The Cram Method for Efficient Simultaneous Learning and Evaluation
By: Zeyang Jia, Kosuke Imai and Michael Lingzhi Li
We introduce the "cram" method, a general and efficient approach to simultaneous learning and evaluation using a generic machine learning (ML) algorithm. In a single pass of batched data, the proposed method repeatedly trains an ML algorithm and tests its empirical... View Details
Keywords: AI and Machine Learning
Jia, Zeyang, Kosuke Imai, and Michael Lingzhi Li. "The Cram Method for Efficient Simultaneous Learning and Evaluation." Working Paper, March 2024.
- 14 Sep 2010
- First Look
First Look: September 14, 2010
problem when they first emerged but was ultimately overcome by changes in the innovation ecosystem. However, incumbents in the oil and power sector are different in two respects. First, they are producing a commodity and hence face little... View Details
Keywords: Sean Silverthorne
- 2025
- Working Paper
Tax Planning, Illiquidity, and Credit Risks: Evidence from DeFi Lending
By: Lisa De Simone, Peiyi Jin and Daniel Rabetti
This study establishes a plausible causal link between tax-planning-induced illiquidity and credit risks in lending markets. Exploiting an exogenous tax shock imposed by the Internal Revenue Service (IRS) on cryptocurrency gains, along with millions of transactions in... View Details
Keywords: Cryptocurrency; Taxation; Financial Liquidity; Credit; Financing and Loans; Financial Markets
De Simone, Lisa, Peiyi Jin, and Daniel Rabetti. "Tax Planning, Illiquidity, and Credit Risks: Evidence from DeFi Lending." Working Paper, February 2025.
- 07 Nov 2024
- Blog Post
Meet the Aerospace & Defense Club
What we do The mission of the HBS Aerospace & Defense (A&D) Club is to help students make critical contributions to the space, commercial aviation, and defense industries. How we do it Our club accomplishes our mission in two ways: View Details
Keywords: All Industries
- Winter 2013
- Article
Corporate Governance Reform and Executive Incentives: Implications for Investments and Risk-Taking
By: Daniel Cohen, Aiyesha Dey and Thomas Lys
We investigate the mechanism through which the Sarbanes Oxley Act (SOX) was associated with changes in corporate investment strategies. We document that the passage of the governance regulations in SOX was followed by a significant decline in pay‐performance... View Details
Cohen, Daniel, Aiyesha Dey, and Thomas Lys. "Corporate Governance Reform and Executive Incentives: Implications for Investments and Risk-Taking." Contemporary Accounting Research 30, no. 4 (Winter 2013): 1296–1332.