Filter Results:
(2,324)
Show Results For
- All HBS Web
(2,324)
- News (627)
- Research (1,431)
- Events (7)
- Multimedia (18)
- Faculty Publications (787)
Show Results For
- All HBS Web
(2,324)
- News (627)
- Research (1,431)
- Events (7)
- Multimedia (18)
- Faculty Publications (787)
- January 2010 (Revised January 2014)
- Case
By: Mikolaj Jan Piskorski, David Chen, Bill Heil and Aaron Smith
Twitter is a micro-blogging company that allows users to send short text updates to others. The site is used by people, including celebrities, government officials, and businesses. It helps to raise money for non-profit organizations and provides first-responders with... View Details
Keywords: Blogs; Revenue; Information Publishing; Growth and Development Strategy; Social and Collaborative Networks; Web
Piskorski, Mikolaj Jan, David Chen, Bill Heil, and Aaron Smith. "Twitter." Harvard Business School Case 710-455, January 2010. (Revised January 2014.)
- 25 Aug 2015
- First Look
First Look Tuesday
monetary effect of athletic success to many academic institutions in the United States. Publisher's link: https://www.hbs.edu/faculty/Pages/item.aspx?num=49494 Forthcoming IMF Economic Review An Evaluation of Money Market Fund Reform Proposals By: Hanson, Samuel G.,... View Details
- 26 Nov 2013
- First Look
First Look: November 26
Beshears, John, James J. Choi, David Laibson, Brigitte C. Madrian, and Gwendolyn Reynolds Abstract—Objectives: To assess whether the addition of a peer testimonial to an informational mailing increases conversion rates from brand name... View Details
Keywords: Sean Silverthorne
- Article
Leadership in Routine Emergencies and Crises: The Deepwater Horizon Incident
By: Arnold M. Howitt, Dutch Leonard and David W. Giles
Leadership in emergencies is a crucial element of becoming a high-performing Coast Guard officer. In this article, we argue that emergency leadership is not a single skill or uniform set of organizational competences. Instead, we identify a spectrum of emergency... View Details
Howitt, Arnold M., Dutch Leonard, and David W. Giles. "Leadership in Routine Emergencies and Crises: The Deepwater Horizon Incident." Special Issue on Game Changers: Turning the Tide on Maritime Challenges. Proceedings of the Marine Safety & Security Council, the Coast Guard Journal of Safety at Sea 74, no. 2 (May–December 2017): 108–115.
- 2007
- Working Paper
Team Familiarity, Role Experience, and Performance: Evidence from Indian Software Services
By: Robert S. Huckman, Bradley R. Staats and David M. Upton
Much of the literature on team learning views experience as a unidimensional concept captured by the cumulative production volume of, or the number of projects completed by, a team. Implicit in this approach is the assumption that teams are stable in their membership... View Details
Keywords: Experience and Expertise; Learning; Performance Improvement; Projects; Groups and Teams; Familiarity; Information Technology Industry; India
Huckman, Robert S., Bradley R. Staats, and David M. Upton. "Team Familiarity, Role Experience, and Performance: Evidence from Indian Software Services." Harvard Business School Working Paper, No. 08-019, September 2007. (Revised February 2008, July 2008.)
- 07 Nov 2017
- First Look
New Research and Ideas: November 7, 2017
leader David Yarnold who was brought in by the board in 2010. Under Yarnold's leadership the organization went through two strategic plans (2012–2016 and 2016–2020) and brought about many changes. At the... View Details
Keywords: Carmen Nobel
- October 2022
- Article
Amplification in the Evaluation of Multiple Emotional Expressions over Time
By: Amit Goldenberg, Jonas Schöne, Zi Huang, Timothy D. Sweeny, Desmond C. Ong, Timothy Brady, Maria M. Robinson, David Levari, Jamil Zaki and James J. Gross
Social interactions are dynamic and unfold over time. To make sense of social interactions, people must aggregate sequential information into summary, global evaluations. But how do people do this? Here, to address this question, we conducted nine studies (N = 1,583)... View Details
Goldenberg, Amit, Jonas Schöne, Zi Huang, Timothy D. Sweeny, Desmond C. Ong, Timothy Brady, Maria M. Robinson, David Levari, Jamil Zaki, and James J. Gross. "Amplification in the Evaluation of Multiple Emotional Expressions over Time." Nature Human Behaviour 6, no. 10 (October 2022): 1408–1416.
- February 2017 (Revised June 2017)
- Case
ExxonMobil: Business as Usual? (A)
By: George Serafeim, Shiva Rajgopal and David Freiberg
Climate change was becoming an important societal and business issue as more governments were introducing climate change related regulations and investors became increasibly worried about stranded assets within oil and gas firms. In September 2016, the U.S. Securities... View Details
Keywords: Oil ＆ Gas; Oil Prices; Oil Companies; Asset Impairment; Predictive Analytics; Sustainability; Environmental Impact; Innovation; Disclosure; Accounting; Valuation; Climate Change; Renewable Energy; Environmental Sustainability; Financial Reporting; Energy Industry
Serafeim, George, Shiva Rajgopal, and David Freiberg. "ExxonMobil: Business as Usual? (A)." Harvard Business School Case 117-046, February 2017. (Revised June 2017.)
- 2013
- Working Paper
Inequality and Decision Making: Imagining a New Line of Inquiry
By: David Moss, Anant Thaker and Howard Rudnick
The substantial increase in inequality in the United States over the past three decades has provoked considerable debate, with some analysts characterizing rising inequality as among the greatest threats facing the nation and others dismissing it as little more than a... View Details
Keywords: Equality and Inequality; Income; Decision Making; Government and Politics; Economics; United States
Moss, David, Anant Thaker, and Howard Rudnick. "Inequality and Decision Making: Imagining a New Line of Inquiry." Harvard Business School Working Paper, No. 13-099, June 2013.
- 13 Sep 2011
- First Look
First Look: September 13
W. Dunn, Dana R. Carney, and Dan Ariely Publication:Organizational Behavior and Human Decision Processes (forthcoming) Abstract We predicted that able-bodied individuals and white Americans would have a difficult time saying no to persuasive appeals offered View Details
Keywords: Sean Silverthorne
- 2009
- Working Paper
Input Constraints and the Efficiency of Entry: Lessons from Cardiac Surgery
By: David M. Cutler, Robert S. Huckman and Jonathan T. Kolstad
Prior studies suggest that, with elastically supplied inputs, free entry may lead to an inefficiently high number of firms in equilibrium. Under input scarcity, however, the welfare loss from free entry is reduced. Further, free entry may increase use of high-quality... View Details
- Web
Harvard Business School
Building on the Legacy Thought Leadership Andrew F. Brimmer James I. Cash Jr. Linda A. Hill David A. Thomas HBS Faculty Members HBS Doctoral Students Alumni Profiles Research Links Essay on HBS Thought Leadership Early AASU documents... View Details
- December 2002
- Case
National Economic Accounting: Past, Present, and Future
By: David A. Moss and Sarah A. Brennan
Presents the fundamentals of GDP accounting (including definitions, etc.), examines the history of national accounting, and surveys the international debate over "Green GDP." The first section explains the basic rules and definitions of national economic accounting and... View Details
Keywords: History; Natural Environment; Quality; Accounting; Forecasting and Prediction; Environmental Sustainability; Economy; United States
Moss, David A., and Sarah A. Brennan. "National Economic Accounting: Past, Present, and Future." Harvard Business School Case 703-026, December 2002.
- March 2010 (Revised October 2010)
- Case
The Huffington Post
By: Thomas R. Eisenmann, Toby E. Stuart and David Kiron
In Feb. 2010, management of the Huffington Post, a fast-growing but not-yet-profitable Internet newspaper that aggregates blog posts from unpaid contributors and excerpts of stories originally published by other news sites, faces a number of decisions about its growth... View Details
Keywords: Networks; Business Model; Cost vs Benefits; Internet and the Web; Entrepreneurship; Growth and Development Strategy; Publishing Industry; Media and Broadcasting Industry
Eisenmann, Thomas R., Toby E. Stuart, and David Kiron. "The Huffington Post." Harvard Business School Case 810-086, March 2010. (Revised October 2010.)
- June 2016
- Teaching Note
N12 Technologies: Building an Organization and Building a Business
By: David A. Garvin
N12 Technologies was a startup founded in 2010 that employed nanotechnology to manufacture a patented material to improve the performance of carbon fiber composites, which were used in a wide variety of products, ranging from bicycles to automobiles to aircraft parts.... View Details
Keywords: Startup; Organizational Structure; Nanotechnology; Business Processes; Organizational Change and Adaptation; Organizational Design; Management Systems; Commercialization; Industrial Products Industry; Manufacturing Industry; Auto Industry; Bicycle Industry; Transportation Industry; United States
- February 26, 2024
- Article
Making Workplaces Safer Through Machine Learning
By: Matthew S. Johnson, David I. Levine and Michael W. Toffel
Machine learning algorithms can dramatically improve regulatory effectiveness. This short article describes the authors' scholarly work that shows how the U.S. Occupational Safety and Health Administration (OSHA) could have reduced nearly twice as many occupational... View Details
Keywords: Government Experimentation; Auditing; Inspection; Evaluation; Process Improvement; Government Administration; AI and Machine Learning; Safety; Governing Rules, Regulations, and Reforms
Johnson, Matthew S., David I. Levine, and Michael W. Toffel. "Making Workplaces Safer Through Machine Learning." Regulatory Review (February 26, 2024).
- January 2020 (Revised July 2020)
- Case
Chemours (A)
By: David G. Fubini and David Lane
The July 2015 spin-off of DuPont’s performance chemicals division as the independent company Chemours burdened new CEO Mark Vergnano and his team with perilous challenges. Despite market-leading offerings in several areas, the company faced a glutted market for its... View Details
Keywords: Transformation; Chemicals; Leading Change; Crisis Management; Organizational Change and Adaptation; Chemical Industry; United States
Fubini, David G., and David Lane. "Chemours (A)." Harvard Business School Case 420-001, January 2020. (Revised July 2020.)
- January 2017 (Revised October 2018)
- Case
Novartis: A Transformative Deal
By: David Collis and Ashley Hartman
When Joe Jimenez became CEO of Swiss-based Novartis in 2010, replacing longtime CEO Dan Vasella, he assumed control of one of the top pharmaceutical companies in the world. Vasella, an avowed advocate of diversification, had expanded the scope of the company and... View Details
Keywords: Novartis; GlaxoSmithKline; Asset Swap; Acquisitions; Divestiture; Strategy Alignment; Pharmaceuticals; Strategy; Business Strategy; Corporate Strategy; Diversification; Consolidation; Mergers and Acquisitions; Pharmaceutical Industry
Collis, David, and Ashley Hartman. "Novartis: A Transformative Deal." Harvard Business School Case 717-453, January 2017. (Revised October 2018.)
- November 2013
- Article
Simplification and Saving
By: John Beshears, James J. Choi, David Laibson and Brigitte C. Madrian
The daunting complexity of important financial decisions can lead to procrastination. We evaluate a low-cost intervention that substantially simplifies the retirement savings plan participation decision. Individuals received an opportunity to enroll in a retirement... View Details
Keywords: Retirement Savings; Simplification; Procrastination; Behavioral Economics; Saving; Motivation and Incentives; Retirement
Beshears, John, James J. Choi, David Laibson, and Brigitte C. Madrian. "Simplification and Saving." Journal of Economic Behavior & Organization 95 (November 2013): 130–145.
- September 2006 (Revised October 2007)
- Supplement
BT Plc: The Broadband Revolution (B)
By: Michael L. Tushman, David Kiron and Adam M. Kleinbaum
In early 2003, CEO Ben Verwaayen and Chief Broadband Officer Alison Ritchie of BT Plc. are trying to transform the former British Telecom from a stodgy telephone company into a 21st century broadband company. Their efforts to focus the firm on broadband issues within... View Details
Keywords: Transformation; Innovation and Invention; Management Teams; Problems and Challenges; Telecommunications Industry; United Kingdom
Tushman, Michael L., David Kiron, and Adam M. Kleinbaum. "BT Plc: The Broadband Revolution (B)." Harvard Business School Supplement 407-002, September 2006. (Revised October 2007.)