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(696)
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- Research (512)
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- Faculty Publications (289)
Show Results For
- All HBS Web
(696)
- News (110)
- Research (512)
- Multimedia (2)
- Faculty Publications (289)
- October 2002
- Article
Differences of Opinion and the Cross-Section of Stock Returns
By: Karl B. Diether, Christopher J. Malloy and Anna Scherbina
We provide evidence that stocks with higher dispersion in analysts' earnings forecasts earn lower future returns than otherwise similar stocks. This effect is most pronounced in small stocks, and stocks that have performed poorly over the past year. Interpreting... View Details
Diether, Karl B., Christopher J. Malloy, and Anna Scherbina. "Differences of Opinion and the Cross-Section of Stock Returns." Journal of Finance 57, no. 5 (October 2002): 2113–2141.
- 28 Aug 2018
- First Look
New Research and Ideas, August 28, 2018
different types of physicians. By understanding the dynamic effect of sales calls across heterogeneous physicians, we provide guidance on the design of optimal call patterns for route sales. The findings reveal that the long-term... View Details
Keywords: Dina Gerdeman
- 30 Jun 2009
- First Look
First Look: June 30
theorists differ as to whether exploitation undermines or enhances exploration. The debate reflects a gap—the missing theoretical mechanism by which organizations break free of old routines and discover new ones. We propose that the... View Details
Keywords: Martha Lagace
- 01 Mar 2011
- News
Two Kinds of Green
social and environmental concerns into daily operations. In the multimedia case “Burt’s Bees: Balancing Growth and Sustainability,” HBS associate professor Christopher Marquis uses text exhibits and video... View Details
- October 2008
- Article
The Small World of Investing: Board Connections and Mutual Fund Returns
By: Lauren Cohen, Andrea Frazzini and Christopher J. Malloy
This paper uses social networks to identify information transfer in security markets. We focus on connections between mutual fund managers and corporate board members via shared education networks. We find that portfolio managers place larger bets on firms they are... View Details
Keywords: Financial Markets; Information Management; Social and Collaborative Networks; Announcements; Investment Portfolio; Investment Return; Investment Funds; Asset Pricing; Governing and Advisory Boards
Cohen, Lauren, Andrea Frazzini, and Christopher J. Malloy. "The Small World of Investing: Board Connections and Mutual Fund Returns." Journal of Political Economy 116, no. 5 (October 2008): 951–979. (Winner of the Barclays Global Investors Award, Best Paper in Asset Pricing, European Finance Association 2007.)
- 18 Dec 2012
- First Look
First Look: December 18
puts the increasingly complex job of Chief Executive in a very real context. It serves as a practical guide by allowing you to walk alongside Jim as he takes on his new role and all its attendant challenges. Jim's story-developed in... View Details
Keywords: Carmen Nobel
- 17 Apr 2012
- First Look
First Look: April 17
Participants assigned to recall a purchase made for someone else reported feeling significantly happier immediately after this recollection; most importantly, the happier participants felt, the more likely they were to choose to spend a windfall on someone else in the... View Details
Keywords: Carmen Nobel
- February 2021
- Article
Assessment of Electronic Health Record Use Between U.S. and Non-U.S. Health Systems
By: A Jay Holmgren, Lance Downing, David W. Bates, Tait D. Shanafelt, Arnold Milstein, Christopher Sharp, David Cutler, Robert S. Huckman and Kevin A. Schulman
Importance: Understanding how the electronic health record (EHR) system changes clinician work, productivity, and well-being is critical. Little is known regarding global variation in patterns of use.
Objective: To provide insights into which EHR... View Details
Objective: To provide insights into which EHR... View Details
Keywords: Electronic Health Records; Health Care and Treatment; Online Technology; Health Industry; Information Technology Industry
Holmgren, A Jay, Lance Downing, David W. Bates, Tait D. Shanafelt, Arnold Milstein, Christopher Sharp, David Cutler, Robert S. Huckman, and Kevin A. Schulman. "Assessment of Electronic Health Record Use Between U.S. and Non-U.S. Health Systems." JAMA Internal Medicine 181, no. 2 (February 2021): 251–259.
- December 2011 (Revised June 2015)
- Case
Chairman Zhang and Broad Group: Growth Dilemmas
By: Christopher Marquis, Nancy Hua Dai and Juelin Yin
Zhang Yue, founder and chairman of Broad Group, had developed a series of innovative products aimed at solving China's environmental problems. Broad Group's products, services, and management were guided by values that prioritized morals, responsibility, environmental... View Details
Marquis, Christopher, Nancy Hua Dai, and Juelin Yin. "Chairman Zhang and Broad Group: Growth Dilemmas." Harvard Business School Case 412-095, December 2011. (Revised June 2015.)
- March 2009 (Revised July 2014)
- Case
PNC Financial: Grow Up Great (A)
By: Christopher Marquis, V. Kasturi Rangan and Alison Comings
In 2003, PNC Financial focused its corporate citizenship and philanthropic resources on a ten-year, $100 million investment in early childhood education called PNC Grow Up Great. The case tracks the origination of Grow Up Great, how it was developed and implemented... View Details
Keywords: Early Childhood Education; Philanthropy and Charitable Giving; Leadership; Brands and Branding; Corporate Social Responsibility and Impact; Organizational Structure; Business and Community Relations
Marquis, Christopher, V. Kasturi Rangan, and Alison Comings. "PNC Financial: Grow Up Great (A)." Harvard Business School Case 409-108, March 2009. (Revised July 2014.)
- September 2017
- Article
Time-Driven Activity-Based Costing to Estimate Cost of Care at Multidisciplinary Aerodigestive Centers
By: Robert S. Kaplan, Jordan A. Garcia, Bipin Mistry, Stephen Hardy, Mary Shannon Fracchia, Cheryl Hersh, Carissa Wentland, Joseph Vadakekalam and Christopher J. Hartnick
Time-driven activity-based costing was used to estimate the cost of care for patients with laryngeal cleft seen between 2008 and 2013 at the Massachusetts Eye and Ear Infirmary Pediatric Aerodigestive Center. Retrospective chart review was performed to identify clinic... View Details
Keywords: Time-Driven Activity-Based Costing; Activity Based Costing and Management; Health Care and Treatment
Kaplan, Robert S., Jordan A. Garcia, Bipin Mistry, Stephen Hardy, Mary Shannon Fracchia, Cheryl Hersh, Carissa Wentland, Joseph Vadakekalam, and Christopher J. Hartnick. "Time-Driven Activity-Based Costing to Estimate Cost of Care at Multidisciplinary Aerodigestive Centers." The Laryngoscope 127, no. 9 (September 2017).
- 2024
- Working Paper
People, Practices, and Productivity: A Review of New Advances in Personnel Economics
By: Mitchell Hoffman and Christopher T. Stanton
This chapter surveys recent advances in personnel economics. We begin by presenting evidence showing substantial and persistent productivity variation among workers in the same roles. We discuss new research on incentives and compensation; hiring practices; the... View Details
Hoffman, Mitchell, and Christopher T. Stanton. "People, Practices, and Productivity: A Review of New Advances in Personnel Economics." NBER Working Paper Series, No. 32849, August 2024.
- Article
The Pressure of the Past: Network Imprinting in Intercorporate Communities
By: Christopher Marquis
Marquis, Christopher. "The Pressure of the Past: Network Imprinting in Intercorporate Communities." Administrative Science Quarterly 48, no. 4 (December 2003): 655–689. (
Winner of James D. Thompson Award For an outstanding graduate student paper on organizations, occupations, and work presented by American Sociological Association
.)- August 2017 (Revised November 2021)
- Case
Ryan Greene at Rainier Wearables
By: Shikhar Ghosh, Thomas R. Eisenmann and Christopher Payton
This case provides a platform for discussing mental health and depression in entrepreneurship. Why do entrepreneurs have more mental health issues than other professions? What can an entrepreneur do if they face a situation where their mental well-being is being... View Details
Ghosh, Shikhar, Thomas R. Eisenmann, and Christopher Payton. "Ryan Greene at Rainier Wearables." Harvard Business School Case 818-047, August 2017. (Revised November 2021.)
- 28 Sep 2010
- First Look
First Look: September 28, 2010
Review (forthcoming) Abstract Companies in Victorian Britain operated in a laissez-faire legal environment from the perspective of outside investors, implying that such investors were not protected by the legal system. This article seeks... View Details
Keywords: Sean Silverthorne
- 31 Jan 2012
- First Look
First Look: Jan. 31
PublicationsHow Leaders Kill Meaning at Work Authors:Teresa Amabile and Steven Kramer Publication:The McKinsey Quarterly, no. 1 (January 2012) Abstract Senior executives routinely undermine creativity, productivity, and commitment by... View Details
Keywords: Sean Silverthorne & Carmen Nobel
- 16 May 2017
- First Look
First Look at New Ideas and Research, May 16
mathematics. Yet they often struggle to fit the profiles sought by employers. A growing number of companies, including SAP, Hewlett Packard Enterprise, and Microsoft, have reformed their HR processes in order to access neurodiverse... View Details
Keywords: Re: Multiple Faculty
- September 2012
- Article
Learning Agility: In Search of Conceptual Clarity and Theoretical Grounding
By: D. Scott DeRue, Susan J. Ashford and Christopher G. Myers
As organizations become more complex and dynamic, individuals' ability to learn from experience becomes more important. Recently, the concept of learning agility has attracted considerable attention from human resource professionals and consultants interested in... View Details
DeRue, D. Scott, Susan J. Ashford, and Christopher G. Myers. "Learning Agility: In Search of Conceptual Clarity and Theoretical Grounding." Industrial and Organizational Psychology: Perspectives on Science and Practice 5, no. 3 (September 2012): 258–279.
- 05 Dec 2017
- First Look
First Look at New Research and Ideas, December 5, 2017
definition that extends the concept beyond the traditional binary retain/not retain view of retention. We discuss a variety of metrics to measure and monitor retention. We present an integrated framework for managing retention that leverages emerging opportunities... View Details
Keywords: Sean Silverthorne
- February 2010 (Revised March 2013)
- Teaching Note
Burt's Bees: Balancing Growth and Sustainability (TN)
By: Christopher Marquis
Teaching Note for [410704]. View Details