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Show Results For
- All HBS Web
(2,147)
- News (416)
- Research (1,287)
- Events (25)
- Multimedia (3)
- Faculty Publications (441)
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- January 2011
- Article
Does Intellectual Property Rights Reform Spur Industrial Development?
By: Lee G. Branstetter, Ray Fisman, C. Fritz Foley and Kamal Saggi
An extensive theoretical literature generates ambiguous predictions concerning the effects of intellectual property rights (IPR) reform on industrial development. The impact depends on whether multinational enterprises (MNEs) expand production in reforming countries... View Details
Keywords: Development Economics; Foreign Direct Investment; Multinational Firms and Management; Governing Rules, Regulations, and Reforms; Intellectual Property; Rights; Production; Expansion; United States
Branstetter, Lee G., Ray Fisman, C. Fritz Foley, and Kamal Saggi. "Does Intellectual Property Rights Reform Spur Industrial Development?" Journal of International Economics 83, no. 1 (January 2011): 27–36.
- Article
Wealth-Making in Nineteenth and Early Twentieth Century Britain: Industry v. Commerce and Finance
By: Tom Nicholas
This paper refutes the hypothesis put forward by W.D. Rubinstein that a disproportionately large share of Britain's wealth makers were active in commercial and financial trades in London. We use a data set of businessmen active in nineteenth- and early... View Details
Keywords: Trade; Finance; Commercialization; Mathematical Methods; Wealth and Poverty; Great Britain; London
Nicholas, Tom. "Wealth-Making in Nineteenth and Early Twentieth Century Britain: Industry v. Commerce and Finance." Business History 41, no. 1 (January 1999).
- 2024
- Working Paper
Incrementality Representation Learning: Synergizing Past Experiments for Intervention Personalization
This paper introduces Incrementality Representation Learning (IRL), a novel multitask representation learning framework that predicts heterogeneous causal effects of marketing interventions. By leveraging past experiments, IRL efficiently designs and targets... View Details
Keywords: Heterogeneous Treatment Effect; Multi-task Learning; Representation Learning; Personalization; Promotion; Deep Learning; Field Experiments; Customer Focus and Relationships; Customization and Personalization
Huang, Ta-Wei, Eva Ascarza, and Ayelet Israeli. "Incrementality Representation Learning: Synergizing Past Experiments for Intervention Personalization." Harvard Business School Working Paper, No. 24-076, June 2024.
- 2007
- Working Paper
Incompatible Assumptions: Barriers to Producing Multidisciplinary Knowledge in Communities of Scholarship
By: Corinne Bendersky and Kathleen L. McGinn
Co-locating knowledge workers from different disciplines may be a necessary but insufficient step to generating multidisciplinary knowledge. We explore the role of assumptions underlying knowledge creation within the field of organizational studies, and investigate how... View Details
Bendersky, Corinne, and Kathleen L. McGinn. "Incompatible Assumptions: Barriers to Producing Multidisciplinary Knowledge in Communities of Scholarship." Harvard Business School Working Paper, No. 08-044, December 2007.
- February 2008 (Revised April 2008)
- Case
Avaya (A)
Avaya's top management wants to improve demand generation. This requires an improvement in the relationship between Sales and Marketing. This case series (Avaya (A)-(D)) walks the student through each phase of this process. The (A) case begins with background on the... View Details
Keywords: Marketing; Demand and Consumers; Performance Improvement; Relationships; Sales; Cooperation
Godes, David B. "Avaya (A)." Harvard Business School Case 508-048, February 2008. (Revised April 2008.)
- May–June 2021
- Article
Capturing Value in Platform Business Models that Rely on User-Generated Content
By: Hemang Subramanian, Sabyasachi Mitra and Sam Ransbotham
Business models increasingly depend on inputs from outside traditional organizational boundaries. For example, platforms that generate revenue from advertising, subscription, or referral fees often rely on user-generated content (UGC). But there is considerable... View Details
Keywords: Business Model; Network Effects; Mergers and Acquisitions; Valuation; Risk and Uncertainty
Subramanian, Hemang, Sabyasachi Mitra, and Sam Ransbotham. "Capturing Value in Platform Business Models that Rely on User-Generated Content." Organization Science 32, no. 3 (May–June 2021): 804–823.
- Teaching Interest
Harvard Business Analytics Program: Operations and Supply Chain Management
By: Dennis Campbell
Digital technologies and data analytics are radically changing the operating model of an organization and how it connects to its broader supply chain and ecosystem. This course emphasizes managing product availability, especially in a context of rapid product... View Details
- Research Summary
Optimal Contracting with Reciprocal Agents
(with Florian Englmaier) (Job Market Paper)
Abstract: Empirically, compensation systems often seem to generate substantial effort despite weak incentives. We consider reciprocal motivations as a source of incentives. We solve for the optimal... View Details
- 14 Jul 2015
- First Look
First Look: July 14, 2015
Abstract—Google Flu Trends article of November 2008 heralded a new age for big data where it is possible to leverage the vast amount of data to speak for itself, without theory or expert knowledge of the... View Details
Keywords: Sean Silverthorne
- 2021
- Working Paper
Regulatory Approval and Expanded Market Size
By: Benjamin Berger, Amitabh Chandra and Craig Garthwaite
Regulatory review of new medicines is often viewed as a hindrance to innovation by increasing the hurdle to bring products to market. However, a more complete accounting of regulation must also account for its potential market expanding effects through quality... View Details
Keywords: New Medicines; Regulatory Approval; Health Care and Treatment; Research and Development; Governing Rules, Regulations, and Reforms; Markets; Expansion; Pharmaceutical Industry
Berger, Benjamin, Amitabh Chandra, and Craig Garthwaite. "Regulatory Approval and Expanded Market Size." NBER Working Paper Series, No. 28889, June 2021.
- Article
Effect of Different Financial Incentive Structures on Promoting Physical Activity Among Adults: A Randomized Clinical Trial
By: Chethan Bachireddy, Andrew Joung, Leslie K. John, Francesca Gino, Bradford Tuckfield, Luca Foschini and Katherine L. Milkman
Importance: Few adults engage in recommended levels of physical activity. Financial incentives can promote physical activity, but little is known about how their structure influences their effectiveness; for example, whether incentives are more effective if they are... View Details
Bachireddy, Chethan, Andrew Joung, Leslie K. John, Francesca Gino, Bradford Tuckfield, Luca Foschini, and Katherine L. Milkman. "Effect of Different Financial Incentive Structures on Promoting Physical Activity Among Adults: A Randomized Clinical Trial." JAMA Network Open 2, no. 8 (August 2019): 1–13.
- February 2008
- Supplement
Avaya (B)
Avaya's top management wants to improve demand generation. This requires an improvement in the relationship between Sales and Marketing. This case series (Avaya (A)-(D)) walks the student through each phase of this process. The (A) case begins with background on the... View Details
Godes, David B. "Avaya (B)." Harvard Business School Supplement 508-049, February 2008.
- 2024
- Working Paper
Scaling Core Earnings Measurement with Large Language Models
By: Matthew Shaffer and Charles CY Wang
We study the application of large language models (LLMs) to the estimation of core earnings, i.e., a firm's persistent profitability from its core business activities. This construct is central to investors' assessments of economic performance and valuations. However,... View Details
Keywords: Large Language Models; AI and Machine Learning; Accounting; Profit; Corporate Disclosure; Analytics and Data Science; Measurement and Metrics
Shaffer, Matthew, and Charles CY Wang. "Scaling Core Earnings Measurement with Large Language Models." Working Paper, November 2024.
- June 2018
- Article
Firm Turnover and the Return of Racial Establishment Segregation
By: John-Paul Ferguson and Rembrand Koning
Racial segregation between American workplaces is greater today than it was a generation ago. This increase has happened alongside the declines in within-establishment occupational segregation on which most prior research has focused. We examine more than 40 years of... View Details
Keywords: Firm Entry; Stratification; Segregration; Entrepreneurship; Business Ventures; Employees; Diversity; Race; Segmentation; United States
Ferguson, John-Paul, and Rembrand Koning. "Firm Turnover and the Return of Racial Establishment Segregation." American Sociological Review 83, no. 3 (June 2018): 445–474.
- 2016
- Article
Penalized Fast Subset Scanning
By: Skyler Speakman, Sriram Somanchi, Edward McFowland III and Daniel B. Neill
We present the penalized fast subset scan (PFSS), a new and general framework for scalable and accurate pattern detection. PFSS enables exact and efficient identification of the most anomalous subsets of the data, as measured by a likelihood ratio scan statistic.... View Details
Keywords: Disease Surveillance; Likelihood Ratio Statistic; Pattern Detection; Scan Statistic; Mathematical Methods
Speakman, Skyler, Sriram Somanchi, Edward McFowland III, and Daniel B. Neill. "Penalized Fast Subset Scanning." Journal of Computational and Graphical Statistics 25, no. 2 (2016): 382–404. (Selected for “Best of JCGS” invited session by the journal’s editor in chief.)
- June 2012
- Case
Innovating at AT&T: Partnering to Lead the Broadband Revolution
By: Lynda M. Applegate, Phillip Andrews and Kerry Herman
In 2010, the U.S. retail market value for next-generation non-handset wirelessly-enabled devices was just over $1 billion. By 2011 it had grown 1,141% to $13.2 billion and was forecast to reach $24.7 billion in 2015. At the same time, user demand for data was surging... View Details
Keywords: Innovation ＆ Entrepreneurship; Team Leadership; Emerging Technologies; Business Models; Business To Business; Corporate Vision; Growth Strategy; Corporate Culture; Innovation and Invention; Corporate Entrepreneurship; Partners and Partnerships; Leadership; Mobile and Wireless Technology; Growth and Development Strategy; Globalized Firms and Management; Business Model; Technology Industry; United States
Applegate, Lynda M., Phillip Andrews, and Kerry Herman. "Innovating at AT&T: Partnering to Lead the Broadband Revolution." Harvard Business School Case 812-124, June 2012.
- 2025
- Working Paper
Causes and Extent of Increasing Partisan Segregation in the U.S. – Evidence from Migration Patterns of 212 Million Voters
By: Jacob R. Brown, Enrico Cantoni, Vincent Pons and Emilie Sartre
Using data on the residential location and migration for every voter in U.S. states recording partisan registration between 2008–2020, we find that residential segregation between Democrats and Republicans has increased year over year at all geographic levels, from... View Details
Brown, Jacob R., Enrico Cantoni, Vincent Pons, and Emilie Sartre. "Causes and Extent of Increasing Partisan Segregation in the U.S. – Evidence from Migration Patterns of 212 Million Voters." NBER Working Paper Series, No. 33422, January 2025.
- 2010
- Book
Buy-In: Saving Your Good Idea from Getting Shot Down
By: John P. Kotter and Lorne A. Whitehead
You've got a good idea. You know it could make a crucial difference for you, your organization, your community. You present it to the group but get confounding questions, inane comments, and verbal bullets in return. Before you know what's happened, your idea is dead,... View Details
Keywords: Communication Intention and Meaning; Cost vs Benefits; Problems and Challenges; Interests; Value
Kotter, John P., and Lorne A. Whitehead. Buy-In: Saving Your Good Idea from Getting Shot Down. Harvard Business Review Press, 2010.
- February 2019 (Revised July 2019)
- Case
Sales Force Management at Nobel Ilac
By: Doug J. Chung and Gamze Yucaoglu
Nobel Ilac was a Turkish generic pharmaceutical company marketing more than 100 drugs in 20 countries and, as of 2017, had over 2,500 employees worldwide. Nobel had implemented a transformation strategy—more specifically, a customer segmentation plan—whereby the sales... View Details
Keywords: Sales Strategy; Compensation; Employee Retention; Recruiting; Pharmaceuticals; Salesforce Management; Strategy; Organizational Design; Human Resources; Compensation and Benefits; Employees; Retention; Recruitment; Pharmaceutical Industry; Turkey
Chung, Doug J., and Gamze Yucaoglu. "Sales Force Management at Nobel Ilac." Harvard Business School Case 519-067, February 2019. (Revised July 2019.)
- January 2022
- Article
Investing Outside the Box: Evidence from Alternative Vehicles in Private Equity
By: Josh Lerner, Jason Mao, Antoinette Schoar and Nan R. Zhang
This paper uses previously unexplored custodial data to examine the use of alternative investment vehicles in private equity (PE) over four decades. We document a steep increase in the capital directed to alternative vehicles, with these vehicles approaching a 40%... View Details
Keywords: Alternative Investment Vehicles; Investment Funds; Private Equity; Venture Capital; Performance
Lerner, Josh, Jason Mao, Antoinette Schoar, and Nan R. Zhang. "Investing Outside the Box: Evidence from Alternative Vehicles in Private Equity." Journal of Financial Economics 143, no. 1 (January 2022): 359–380. (Won the 2022 Doriot Award for the Best Private Equity Research Paper.)