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Show Results For
- All HBS Web
(1,348)
- People (2)
- News (338)
- Research (874)
- Events (6)
- Multimedia (1)
- Faculty Publications (327)
Suraj Srinivasan
Suraj Srinivasan is the Philip J. Stomberg Professor of Business Administration, a member of the Accounting and Management faculty unit, and chair of the
- 2015
- Working Paper
Online Word of Mouth and Product Review Disagreement
By: Frank Nagle and Christoph Riedl
Studies of online word of mouth have frequently posited―but never systematically conceptualized and explored―that the level of disagreement between existing product reviews can impact the volume and the valence of future reviews. In this study we develop a theoretical... View Details
Keywords: Online Word Of Mouth; Online Communities; Viral Marketing; Online Product Reviews; Quality; Internet and the Web; Consumer Behavior; Marketing Reference Programs; Social and Collaborative Networks; Digital Marketing; Analytics and Data Science
Nagle, Frank, and Christoph Riedl. "Online Word of Mouth and Product Review Disagreement." Harvard Business School Working Paper, No. 13-091, May 2013. (Revised May 2015, selected for AOM Best Paper Proceedings.)
- March 2002
- Background Note
Virtuous Cycles: Improving Service and Lowering Costs in E-Commerce
Illustrates how various elements in a customer's encounter with Internet services relying on physical service (labor-intensive customer support and/or logistics) affect one another. Presents a framework that suggests: 1) that improving service quality in specific... View Details
Keywords: Internet and the Web; Service Delivery; Performance Efficiency; Performance Effectiveness; Service Industry
Hallowell, Roger H. "Virtuous Cycles: Improving Service and Lowering Costs in E-Commerce." Harvard Business School Background Note 802-155, March 2002.
- December 2012
- Article
Inducement Prizes and Innovation
By: Liam Brunt, Josh Lerner and Tom Nicholas
We examine the effect of prizes on innovation using data on awards for technological development offered by the Royal Agricultural Society of England at annual competitions between 1839 and 1939. We find that the effects of prizes on competitive entry are large, and we... View Details
Keywords: Motivation and Incentives; Patents; Innovation and Invention; Information Technology; Growth and Development; England
Brunt, Liam, Josh Lerner, and Tom Nicholas. "Inducement Prizes and Innovation." Journal of Industrial Economics 60, no. 4 (December 2012): 657–696.
- Web
Faculty & Advisors | MBA
way clinical trials bottlenecked the development of new treatments for patients, compelling him to start TrialSpark. TrialSpark is a tech-driven drug development company that can run higher quality clinical trials at a fraction of the... View Details
- February 1991
- Case
Burlington Northern: The ARES Decision (A)
By: Julie H. Hertenstein and Robert S. Kaplan
Burlington Northern's decision whether to invest in ARES, an automated train control system, is a ($350 million) strategic investment in information technology. Although set in a service industry (railroad) the issues around this decision arise in many organizations... View Details
Keywords: Investment; Rail Transportation; Information Technology; Competitive Strategy; Performance Evaluation; Performance Effectiveness; Cost vs Benefits; Technology Adoption; Technological Innovation; Customers; Quality; Rail Industry
Hertenstein, Julie H., and Robert S. Kaplan. "Burlington Northern: The ARES Decision (A)." Harvard Business School Case 191-122, February 1991.
- 08 Dec 2016
- HBS Seminar
Joel Waldfogel, University of Minnesota, Carlson School of Management
- 2015
- Book
MOVE: Putting America's Infrastructure Back in the Lead
Americans are stuck. We live with travel delays on congested roads; shipping delays on clogged railways; and delays on repairs, project approvals, and funding due to gridlocked leadership. These delays affect us all, whether you are a daily commuter, a frequent flyer,... View Details
Keywords: United States; Railroad History; Airlines; Airline Industry; Air Transportation; Passenger Transportation; Cities; Urban Planning; Freighting; Change; Leadership; Public Policy; Change Leadership; Public Finance; Infrastructure; Policy; Technological Innovation; Change Management; Leading Change; Urban Development; Project Finance; Entrepreneurship; City; Transportation; Transportation Industry; Shipping Industry; Rail Industry; Air Transportation Industry; United States
Kanter, Rosabeth M. MOVE: Putting America's Infrastructure Back in the Lead. New York: W. W. Norton & Company, 2015.
- 2007
- Working Paper
Exclusivity and Control
By: Andrei Hagiu and Robin S. Lee
We analyze platform competition for content in the presence of strategic interactions between content distributors and content providers. We provide a model of bargaining and price competition within these industries, and show that whether or not a piece of content... View Details
Hagiu, Andrei, and Robin S. Lee. "Exclusivity and Control." Harvard Business School Working Paper, No. 08-009, August 2007. (Revised February 2009.)
- 21 Mar 2011
- Research & Ideas
Are We Thinking Too Little, or Too Much?
executive might get caught up in comparing the graphics capabilities and audio quality of various options, when in fact the only factors of importance to users are the size, weight, and security features. Worse yet, even if they narrow... View Details
Keywords: by Carmen Nobel
Regina E. Herzlinger
Regina E. Herzlinger is the Nancy R. McPherson Professor of Business Administration at the Harvard Business School. She was the first woman to be tenured and chaired at Harvard Business School and serve on many established and start-up corporate health care/medical... View Details
- 2011
- Working Paper
When Smaller Menus Are Better: Variability in Menu-Setting Ability
Are large menus better than small menus? Recent literature argues that individuals' apparent preference for smaller menus can be explained by choosers' behavioral biases or informational limitations. These explanations imply that absent behavioral or informational... View Details
Keywords: Experience and Expertise; Decision Choices and Conditions; Investment; Investment Portfolio; Size; Quality
Goldreich, David, and Hanna Halaburda. "When Smaller Menus Are Better: Variability in Menu-Setting Ability." Harvard Business School Working Paper, No. 11-086, February 2011. (Revised April 2011, August 2011, December 2011.)
- April 2023
- Article
Performance on Patient Experience Measures of Former Chief Medical Residents as Physician Exemplars Chosen by the Profession
By: Lucy Chen and J. Michael McWilliams
OBJECTIVE To compare care for patients of primary care physicians (PCPs) who were former chiefs with care for patients of nonchief PCPs.
DESIGN, SETTING, AND PARTICIPANTS Using 2010 to 2018 Medicare Fee-For-Service Consumer Assessment of Healthcare... View Details
DESIGN, SETTING, AND PARTICIPANTS Using 2010 to 2018 Medicare Fee-For-Service Consumer Assessment of Healthcare... View Details
Keywords: Performance Evaluation; Forecasting and Prediction; Knowledge Use and Leverage; Competency and Skills; Surveys; Health Industry
Chen, Lucy, and J. Michael McWilliams. "Performance on Patient Experience Measures of Former Chief Medical Residents as Physician Exemplars Chosen by the Profession." JAMA Internal Medicine 183, no. 4 (April 2023): 350–359.
- 22 Nov 2023
- Research & Ideas
Humans vs. Machines: Untangling the Tasks AI Can (and Can't) Handle
School faculty worked closely with BCG to test AI in real-world simulations. They found that consultants using AI complete certain kinds of tasks faster, with results that are 40 percent higher in quality (though AI may somewhat stifle... View Details
- Program
Managing Health Care Delivery
Summary Today's health care organizations need leaders who can respond to the challenge of delivering greater value through a combination of higher quality, lower cost, and broader access. Managing Health Care Delivery will help you innovate and build the capabilities... View Details
- April 2015
- Article
Measuring Teamwork in Health Care Settings: A Review of Survey Instruments
By: Melissa Valentine, Ingrid M. Nembhard and Amy C. Edmondson
Background: Teamwork in health care settings is widely recognized as an important factor in providing high quality patient care. However, the behaviors that comprise effective teamwork, the organizational factors that support teamwork, and the relationship... View Details
Keywords: Teamwork; Psychometric Properties; Survey Instruments:; Measurement and Metrics; Surveys; Groups and Teams; Health Care and Treatment; Health Industry
Valentine, Melissa, Ingrid M. Nembhard, and Amy C. Edmondson. "Measuring Teamwork in Health Care Settings: A Review of Survey Instruments." Medical Care 53, no. 4 (April 2015): e16–e30.
- January 2020 (Revised January 2025)
- Case
Freelancer, Ltd.
By: Christopher Stanton, Karim R. Lakhani, Jennifer L. Hoffman, Jin Hyun Paik and Nina Cohodes
Over the course of the 2010s, the rapid advancement of mobile technologies and the rise of online freelancing platforms seemed to portend a radical transformation of labor markets into on-demand, flexible talent pools. Even though several Fortune 500... View Details
Keywords: Freelancers; Platforms; Digital Labor; Labor; Human Resources; Management; Internet and the Web; Growth and Development Strategy; Digital Platforms; Information Industry; Australia; United States; Philippines
Stanton, Christopher, Karim R. Lakhani, Jennifer L. Hoffman, Jin Hyun Paik, and Nina Cohodes. "Freelancer, Ltd." Harvard Business School Case 820-075, January 2020. (Revised January 2025.)
- December 2003 (Revised April 2004)
- Case
Dragon's Teeth Vineyards
By: Alan D. MacCormack, Marius Leibold, Sven Voelpel and Kerry Herman
Dragon's Teeth Vineyards (DTV) is a South African wine producer that is considering whether to use genetically modified organisms (GMOs) in its wine-making process. GMOs promise to lower the costs of wine production significantly through increased yields and reduced... View Details
Keywords: Technological Innovation; Growth and Development Strategy; Genetics; Transition; Brands and Branding; Product Development; Product Design; Organizational Change and Adaptation; Technology Adoption; Food and Beverage Industry; Biotechnology Industry; South Africa
MacCormack, Alan D., Marius Leibold, Sven Voelpel, and Kerry Herman. "Dragon's Teeth Vineyards." Harvard Business School Case 604-069, December 2003. (Revised April 2004.)
- 13 Feb 2024
- Research & Ideas
Breaking Through the Self-Doubt That Keeps Talented Women from Leading
comprehension, which was drawn from the Armed Service Vocational Aptitude Battery (ASVAB) exam. Prolific users also completed a brief sociodemographic survey and built a resume that included their test score, basic education information, and details of their work View Details
Keywords: by Kara Baskin
- Web
Employment | Harvard Business School
Medical & Dental Quality and affordability are the hallmarks of Harvard's medical and dental plans. Work/Life Balance Harvard offers an array of resources for working parents. Retirement Planning Learn about saving for retirement through... View Details