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(2,854)
- News (467)
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- Faculty Publications (1,405)
Show Results For
- All HBS Web
(2,854)
- News (467)
- Research (2,195)
- Events (42)
- Multimedia (14)
- Faculty Publications (1,405)
- September – October 2007
- Article
Trading Patterns and Excess Comovement of Stock Returns
By: Robin Greenwood and Nathan Sosner
n April 2000, 30 stocks were replaced in the Nikkei 225 Index. The unusually broad index redefinition allowed for a study of the effects of index-linked trading on the excess comovement of stock returns. A large increase occurred in the correlation of trading volume of... View Details
Greenwood, Robin, and Nathan Sosner. "Trading Patterns and Excess Comovement of Stock Returns." Financial Analysts Journal 63, no. 5 (September–October 2007): 69–81.
- April 1997
- Case
Private Management and Public Schools (B)
Examines the prospects for private management in U.S. public schools. Focuses on the education and business strategies of firms seeking to expand as a result of charter school legislation that allowed for-profit entities to enter and compete for students with access to... View Details
Keywords: For-Profit Firms; Public Sector; Value; Education; Business Strategy; Government and Politics; Education Industry; United States
Dyck, Alexander, and Danielle J. Melito. "Private Management and Public Schools (B)." Harvard Business School Case 797-114, April 1997.
- 20 Oct 2015
- HBS Seminar
Elizabeth Pontikes, University of Chicago Booth School of Business
- 13 Nov 2020
- News
Global Ambition
Vivian Kao and Shou Zi Chew (both MBA 2010) Vivian Kao and Shou Zi Chew (both MBA 2010) are a couple who often finish each other sentences. The two met over email in 2008 shortly after they’d both been admitted to HBS, but neither could have View Details
- 10 Sep 2007
- Research & Ideas
High Note: Managing the Medici String Quartet
Why would a business school professor want to write a case study about a string quartet? The answer was easy for Robert Austin, a scholar with research expertise in the management of innovation. While attending an academic workshop near Copenhagen, he had the good... View Details
- January 2020 (Revised April 2020)
- Teaching Note
Brandless: Disrupting Consumer Packaged Goods
By: Jill Avery
Brandless, an online direct-to-consumer seller of upscale private-label consumer packaged goods (CPG), offered consumers a limited assortment of values-conscious products delivered directly to their homes with the simplicity of one fixed $3.00 price point that promised... View Details
- November 2019
- Case
Floating the Exchange Rate: In Pursuit of the Chinese Dream
By: Laura Alfaro and Sarah Jeong
In the decades following 2005, China faced significant financial challenges. Inflation spiraled upwards and China’s economy stagnated in the wake of the Global Financial Crisis. The country’s leaders took an interventionist approach to weather the storm, controlling... View Details
Keywords: Exchange Rate; Inflation; Debt; Currency Exchange Rate; Inflation and Deflation; Borrowing and Debt; China
Alfaro, Laura, and Sarah Jeong. "Floating the Exchange Rate: In Pursuit of the Chinese Dream." Harvard Business School Case 320-039, November 2019.
- 2017
- Working Paper
Tort Reform and Innovation
By: Alberto Galasso and Hong Luo
Current academic and policy debates focus on the impact of tort reforms on physicians’ behavior and medical costs. This paper examines whether these reforms also affect incentives to develop new technologies. We develop a theoretical model which predicts that the... View Details
Keywords: Lawsuits and Litigation; Laws and Statutes; Innovation and Invention; Medical Devices and Supplies Industry
Galasso, Alberto, and Hong Luo. "Tort Reform and Innovation." Working Paper, August 2017. (Accepted for publication in Journal of Law and Economics.)
- Article
Productivity Orientation and the Consumption of Collectable Experiences
By: Anat Keinan and Ran Kivetz
This research examines why consumers desire unusual and novel consumption experiences and voluntarily choose leisure activities, vacations, and celebrations that are predicted to be less pleasurable. For example, consumers sometimes choose to stay at freezing ice... View Details
Keywords: Experience and Expertise; Innovation and Invention; Marketing Strategy; Consumer Behavior; Performance Productivity
Keinan, Anat, and Ran Kivetz. "Productivity Orientation and the Consumption of Collectable Experiences." Journal of Consumer Research 37, no. 6 (April 2011). (Winner, 2011 Ferber Award. Finalist, 2014 Best Article Award for a paper published in JCR in 2011.)
- 17 Sep 2019
- News
New research proves that Franklin Leonard is a genius
- Research Summary
Flexibility in Manufacturing Systems
David M. Upton has examined the management of flexibility in manufacturing systems. Although flexibility has become an issue of critical competitive importance in a growing number of industries, it remains an ill-understood concept. The broad use of the term and its... View Details
- June 2021
- Article
Does the Freedom of Information Act Foil the Securities and Exchange Commission's Intent to Keep Investigations Confidential?
By: Braiden Coleman, Kenneth Merkley, Brian Miller and Joseph Pacelli
The Securities and Exchange Commission (SEC) has a long-standing policy to keep formal investigations confidential. In this study, we examine the extent to which compliance with the Freedom of Information Act (FOIA) provides investors with information about ongoing SEC... View Details
Keywords: Securities And Exchange Commission (SEC) Investigations; Freedom Of Information Act (FOIA); Exemption Denials
Coleman, Braiden, Kenneth Merkley, Brian Miller, and Joseph Pacelli. "Does the Freedom of Information Act Foil the Securities and Exchange Commission's Intent to Keep Investigations Confidential?" Management Science 67, no. 6 (June 2021).
- 2008
- Working Paper
Consumer Demand for Prize-Linked Savings: A Preliminary Analysis
By: P. Tufano, Nick Maynard and Jan-Emmanuel De Neve
This paper reports on a small-scale survey of the potential American demand for prize-linked savings accounts, an account that awards prizes as part of the saving product's return. In October 2006, Centra Credit Union launched a prize-linked savings pilot. As part of... View Details
Keywords: Saving; Income; Consumer Behavior; Personal Finance; Investment Return; Banks and Banking; Clarksville
Tufano, P., Nick Maynard, and Jan-Emmanuel De Neve. "Consumer Demand for Prize-Linked Savings: A Preliminary Analysis." Harvard Business School Working Paper, No. 08-061, February 2008.
- 11 Sep 2020
- News
Two Books Wonder: How Long Until You Fall in Love With a Robot?
A Neurocomputational Model of Altruism and Its Implications
In this paper, we propose a neurocomputational model of altruistic choice and test it using behavioral and fMRI data from a task in which subjects make choices between real monetary prizes for themselves and another. Our model captures key patterns of choice,... View Details
- 14 Jan 2010
- Working Paper Summaries
Optimal Auction Design and Equilibrium Selection in Sponsored Search Auctions
Keywords: by Benjamin G. Edelman & Michael Schwarz
- July 2020
- Article
The Persistent Effect of Initial Success: Evidence from Venture Capital
By: Ramana Nanda, Sampsa Samila and Olav Sorenson
We use investment-level data to study performance persistence in venture capital (VC). Consistent with prior studies, we find that each additional IPO among a VC firm's first ten investments predicts as much as an 8% higher IPO rate on its subsequent investments,... View Details
Keywords: Performance; Monitoring; Selection; Status; Venture Capital; Performance Consistency; Investment
Nanda, Ramana, Sampsa Samila, and Olav Sorenson. "The Persistent Effect of Initial Success: Evidence from Venture Capital." Journal of Financial Economics 137, no. 1 (July 2020): 231–248.
- November 2015
- Article
When Doing Good Is Bad in Gift-giving: Mis-predicting Appreciation of Socially Responsible Gifts
By: Lisa A. Cavanaugh, F. Gino and Gavan J. Fitzsimons
Gifts that support a worthy cause (i.e., "gifts that give twice"), such as a charitable donation in the recipient's name, have become increasingly popular. Recipients generally enjoy these gifts, which not only benefit others in need but also make recipients feel good... View Details
Cavanaugh, Lisa A., F. Gino, and Gavan J. Fitzsimons. "When Doing Good Is Bad in Gift-giving: Mis-predicting Appreciation of Socially Responsible Gifts." Organizational Behavior and Human Decision Processes 131 (November 2015): 178–189.
- 2012
- Chapter
The Small Worlds of Business Groups: Liberalization and Network Dynamics
By: Jon Brookfield, Sea-Jin Chang, Israel Drori, Shmuel Ellis, Sergio G. Lazzarini, Jordan I. Siegel and Juan Pablo von Bernath Bardina
Using comparative data from six major emerging economies — Brazil, Chile, Israel,
Mexico, South Korea, and Taiwan — we examine how ownership networks in those
societies responded to a roughly similar “ structural break ” of economic liberalization during the 1990s... View Details
Brookfield, Jon, Sea-Jin Chang, Israel Drori, Shmuel Ellis, Sergio G. Lazzarini, Jordan I. Siegel, and Juan Pablo von Bernath Bardina. "The Small Worlds of Business Groups: Liberalization and Network Dynamics." Chap. 3 in The Small Worlds of Corporate Governance, edited by Bruce Kogut, 77–115. Cambridge, MA: MIT Press, 2012.
- April 2012
- Article
Emotion-induced Engagement in Internet Video Ads
By: Thales S. Teixeira, Michel Wedel and Rik Pieters
This study shows how advertisers can leverage emotion and attention to engage consumers in watching Internet video ads. In a controlled experiment, joy and surprise were assessed through automated facial expression detection for a sample of ads. Concentration of... View Details
Teixeira, Thales S., Michel Wedel, and Rik Pieters. "Emotion-induced Engagement in Internet Video Ads ." Journal of Marketing Research (JMR) 49, no. 2 (April 2012): 144–159.