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Show Results For
- All HBS Web
(7,201)
- People (4)
- News (1,211)
- Research (5,287)
- Events (66)
- Multimedia (55)
- Faculty Publications (3,809)
- August 2022
- Supplement
Zalora: Data-Driven Pricing Recommendations
By: Ayelet Israeli
This exercise can be used in conjunction with the main case "Zalora: Data-Driven Pricing" to facilitate class discussion without requiring data analysis from the students. Instead, the exercise presents reports that were created by the data science team to answer the... View Details
Keywords: Pricing; Pricing Algorithms; Dynamic Pricing; Ecommerce; Pricing Strategy; Pricing And Revenue Management; Apparel; Singapore; Startup; Demand Estimation; Data Analysis; Data Analytics; Exercise; Price; Internet and the Web; Apparel and Accessories Industry; Apparel and Accessories Industry; Apparel and Accessories Industry; Singapore
Israeli, Ayelet. "Zalora: Data-Driven Pricing Recommendations." Harvard Business School Supplement 523-032, August 2022.
- 07 May 2014
- Video
Donald Ralph, Ann Drake, Jane Garvey, and Tom Rice
- Article
Risk and the Cross-Section of Stock Returns
By: Mark Seasholes, Radu Burlacu, Patrice Fontaine and Sonia Jimenez-Garces
This paper mathematically transforms unobservable rational expectation equilibrium model parameters (information precision and supply uncertainty) into a single variable that is correlated with expected returns and that can be estimated with recently observed data. Our... View Details
Keywords: Risk Premiums; Cross-sectional Asset Pricing; REE Models; Risk and Uncertainty; Asset Pricing; Investment Return
Seasholes, Mark, Radu Burlacu, Patrice Fontaine, and Sonia Jimenez-Garces. "Risk and the Cross-Section of Stock Returns." Journal of Financial Economics 105, no. 3 (September 2012): 511–522.
- 2010
- Chapter
Advancing Leadership Theory and Practice
By: Rakesh Khurana and Nitin Nohria
More than a means of getting ahead and gaining power, leadership must be understood as a serious professional and personal responsibility. In this introductory chapter, editors Nitin Nohria, the dean of Harvard Business School, and Rakesh Khurana, a professor of... View Details
Khurana, Rakesh, and Nitin Nohria. "Advancing Leadership Theory and Practice." Chap. 1 in Handbook of Leadership Theory and Practice, edited by Nitin Nohria and Rakesh Khurana. Harvard Business Press, 2010.
- August 2023
- Background Note
Pricing and Customer Psychology
By: Elie Ofek
This note provides an overview of how psychological principles may be used as part of a seller’s pricing strategy. The note defines the concept of psychological pricing and explains the motivations for firms to engage in it. Prominent practices and tactics, with... View Details
Ofek, Elie. "Pricing and Customer Psychology." Harvard Business School Background Note 524-019, August 2023.
- 2008
- Article
Entrepreneurial Ventures and Whole-body Donations: A Regional Perspective from the United States
By: Michel Anteby and Mikell Hyman
Human cadavers are crucial to medical science. While the debate on how to secure sufficient cadavers has focused primarily on donors' behaviors, procuring organizations' roles in increasing donations remain less explored. The United States offers a unique setting in... View Details
Keywords: Entrepreneurship; Behavior; Programs; Nonprofit Organizations; Business Ventures; Health Testing and Trials; Demand and Consumers; Supply Chain; For-Profit Firms; Organizations; Training; United States
Anteby, Michel, and Mikell Hyman. "Entrepreneurial Ventures and Whole-body Donations: A Regional Perspective from the United States." Social Science & Medicine 66, no. 4 (2008): 963–969.
- September 2024
- Article
Activist Directors: Determinants and Consequences
By: Ian D. Gow, Sa-Pyung Sean Shin and Suraj Srinivasan
This paper examines determinants and consequences of hedge fund activism, focusing on activist directors, i.e., directors appointed in response to activist demands. Using a sample of 3,259 activism events from 2004 to 2016, we identify 1,623 activist directors.... View Details
Gow, Ian D., Sa-Pyung Sean Shin, and Suraj Srinivasan. "Activist Directors: Determinants and Consequences." Review of Accounting Studies 29, no. 3 (September 2024): 2578–2616.
- January–February 2022
- Article
Operational Disruptions, Firm Risk, and Control Systems
By: William Schmidt and Ananth Raman
Operational disruptions can impact a firm's risk, which manifests in a host of operational issues, including a higher holding cost for inventory, a higher financing cost for capacity expansion, and a higher perception of the firm's risk among its supply chain partners.... View Details
Keywords: Operational Risk; Operational Disruptions; Information Asymmetry; Control Systems; Operations; Disruption; Risk Management
Schmidt, William, and Ananth Raman. "Operational Disruptions, Firm Risk, and Control Systems." Manufacturing & Service Operations Management 24, no. 1 (January–February 2022): 411–429.
- 2022
- Working Paper
Consumer Reviews and Regulation: Evidence from NYC Restaurants
By: Chiara Farronato and Georgios Zervas
We investigate the informativeness of hygiene signals in online reviews, and their effect on consumer choice and restaurant hygiene. We first extract signals of hygiene from Yelp. Among all dimensions that regulators monitor through mandated restaurant inspections, we... View Details
Keywords: Restaurants; Reviews; Hygiene; Yelp; Regulation; Food; Governing Rules, Regulations, and Reforms; Consumer Behavior
Farronato, Chiara, and Georgios Zervas. "Consumer Reviews and Regulation: Evidence from NYC Restaurants." NBER Working Paper Series, No. 29715, February 2022.
- 2024
- Working Paper
Climate Solutions, Transition Risk, and Stock Returns
By: Shirley Lu, Edward J. Riedl, Simon Xu and George Serafeim
Using large language models to measure firms' climate solution products and services, we find that high-climate solution firms exhibit lower stock returns and higher market valuation multiples. Their stock prices respond positively to events signaling increased demand... View Details
Keywords: Technology; Generative Ai; Large Language Models; Climate Finance; Climate Change; Innovation and Invention; Environmental Sustainability; AI and Machine Learning; Investment; Financial Markets
Lu, Shirley, Edward J. Riedl, Simon Xu, and George Serafeim. "Climate Solutions, Transition Risk, and Stock Returns." Harvard Business School Working Paper, No. 25-024, November 2024.
- Article
Professionalism, Fiduciary Duty, and Health-Related Business Leadership
Expanding fiduciary duty to leaders of health-related businesses can help leaders meet the challenges of caring for not only the corporation and shareholders but also the patients and medical professionals. How should leaders of health-related businesses weigh the... View Details
Margolis, Joshua D. "Professionalism, Fiduciary Duty, and Health-Related Business Leadership." JAMA, the Journal of the American Medical Association 313, no. 18 (May 12, 2015): 1819–1820.
- May 2021
- Article
Stability, Strategy-Proofness, and Cumulative Offer Mechanisms
By: John William Hatfield, Scott Duke Kominers and Alexander Westkamp
We consider the setting of many-to-one matching with contracts, where firms may demand multiple contracts, but each worker desires at most one contract. We introduce three novel conditions—observable substitutability, observable size monotonicity, and... View Details
Keywords: Matching With Contracts; Stability; Strategy-proofness; Substitutability; Size Monotonicity; Cumulative Offer Mechanism; Marketplace Matching; Balance and Stability
Hatfield, John William, Scott Duke Kominers, and Alexander Westkamp. "Stability, Strategy-Proofness, and Cumulative Offer Mechanisms." Review of Economic Studies 88, no. 3 (May 2021): 1457–1502.
- January–February 2023
- Article
External Interfaces and Internal Processes: Market Positioning and Divergent Professionalization Paths in Young Ventures
By: Alicia DeSantola, Ranjay Gulati and Pavel Zhelyazkov
We explore how the initial market positioning of entrepreneurial ventures shapes how they professionalize over time, focusing specifically on the development of functional roles. In contrast to existing literature, which has presumed a uniform march toward... View Details
Keywords: Market Positioning; Professionalization; Scaling; Entrepreneurship; Strategy; Business Startups; Growth and Development; Organizational Structure
DeSantola, Alicia, Ranjay Gulati, and Pavel Zhelyazkov. "External Interfaces and Internal Processes: Market Positioning and Divergent Professionalization Paths in Young Ventures." Organization Science 34, no. 1 (January–February 2023): 1–23.
- 2011
- Book
Capitalism: Its Origins and Evolution as a System of Governance
By: Bruce R. Scott
Capitalism, as defined in this book, is an indirect, three-level system of governance for economic relationships (i.e., economic, administrative, and political). Whereas economic markets can coordinate supply and demand within an existing system thanks to the invisible... View Details
Keywords: Economic Systems; Price; Governance; Government and Politics; Books; Markets; Relationships; System
Scott, Bruce R. Capitalism: Its Origins and Evolution as a System of Governance. Springer, 2011.
- 04 May 2021
- News
Radio: Hubert Joly, Former CEO and Chair, Best Buy
- 2015
- Working Paper
Stability, Strategy-Proofness, and Cumulative Offer Mechanisms
By: John William Hatfield, Scott Duke Kominers and Alexander Westkamp
We consider the setting of many-to-one matching with contracts, where firms may
demand multiple contracts but each worker desires at most one contract. We introduce
three novel conditions—observable substitutability, observable size monotonicity,... View Details
Keywords: Matching With Contracts; Stability; Strategy-proofness; Substitutability; Size Monotonicity; Cumulative Offer Mechanism; Contracts; Market Design; Marketplace Matching; Balance and Stability
Hatfield, John William, Scott Duke Kominers, and Alexander Westkamp. "Stability, Strategy-Proofness, and Cumulative Offer Mechanisms." Working Paper, July 2015.
- 2007
- Working Paper
A Resource Belief-Curse: Oil and Individualism
By: Rafael Di Tella, Juan Dubra and Robert MacCulloch
We study the correlation between a belief concerning individualism and a measure of luck in the US during the period 1983-2004. The measure of beliefs is the answer to a question related to whether the poor should be helped by the government or if they should help... View Details
Keywords: Energy; Price; Policy; Government and Politics; Poverty; Welfare; Energy Industry; United States
Di Tella, Rafael, Juan Dubra, and Robert MacCulloch. "A Resource Belief-Curse: Oil and Individualism." Harvard Business School Working Paper, No. 08-035, November 2007.
- May 1998
- Article
Market Structure, Innovation and Vertical Product Differentiation
By: Shane Greenstein and Garey Ramey
We reassess Arrow's (1962) [Economic Welfare and the Allocation of Resources for Invention, in NBER, The Rate and Direction of Innovative Activity (Princeton University Press, Princeton NJ)] results concerning the effect of market structure on the returns from process... View Details
Greenstein, Shane, and Garey Ramey. "Market Structure, Innovation and Vertical Product Differentiation." International Journal of Industrial Organization 16, no. 3 (May 1998): 285–311.
- 07 May 2008
- News
Harvard Business School Hosts Business and Human Rights Conference
- 2010
- Chapter
A Resource Belief-Curse: Oil and Individualism
By: Rafael Di Tella, Juan Dubra and Robert MacCulloch
We study the correlation between a belief concerning individualism and a measure of luck in the US during the period 1983-2004. The measure of beliefs is the answer to a question related to whether the poor should be helped by the government or if they should help... View Details
Keywords: History; Natural Environment; Non-Renewable Energy; Values and Beliefs; Price; Poverty; Policy; Economy; United States
Di Tella, Rafael, Juan Dubra, and Robert MacCulloch. "A Resource Belief-Curse: Oil and Individualism." In The Natural Resources Trap: Private Investment without Public Commitment, edited by William Hogan and Federico Sturzenegger. Cambridge, MA: MIT Press, 2010.