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Show Results For
- All HBS Web
(1,370)
- News (128)
- Research (997)
- Events (12)
- Multimedia (2)
- Faculty Publications (488)
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- April 1999 (Revised March 2002)
- Case
Aluminum Smelting in South Africa: Alusaf's Hillside Project
With prices at all-time lows at the beginning of 1994, South Africa's sole primary aluminum producer--Alusaf--is considering building the world's largest greenfield smelter. Using cost estimates in this case, students can evaluate the relative cost position of this... View Details
Keywords: Metals and Minerals; Analysis; Markets; Profit; Capital; Industrial Products Industry; South Africa
Corts, Kenneth S. "Aluminum Smelting in South Africa: Alusaf's Hillside Project." Harvard Business School Case 799-130, April 1999. (Revised March 2002.)
- March 2005 (Revised March 2006)
- Background Note
Activity-Based Costing and Capacity
By: Robert S. Kaplan
Discusses the use of budgeted rather than historical data in an activity-based costing (ABC) model and argues for calculating rates using practical capacity, not actual utilization. An ABC model need not be limited to analysis of historical data. When cost driver rates... View Details
Kaplan, Robert S. "Activity-Based Costing and Capacity." Harvard Business School Background Note 105-059, March 2005. (Revised March 2006.)
- 2025
- Working Paper
Trade Within Multinational Boundaries
By: Laura Alfaro, Paola Conconi, Fariha Kamal and Zachary Kroff
We leverage newly linked data from the U.S. Census Bureau and the U.S. Bureau of Economic Analysis to study transactions within U.S. multinational enterprises (MNEs). We show that using administrative data on intrafirm trade allows us to correct for measurement error... View Details
Keywords: Multinational Enterprise; Input-output Linkages; Multinational Firms and Management; Trade; Supply Chain
Alfaro, Laura, Paola Conconi, Fariha Kamal, and Zachary Kroff. "Trade Within Multinational Boundaries." Harvard Business School Working Paper, No. 25-058, May 2025.
- June 2007
- Article
Does Employment Protection Reduce Productivity? Evidence from U.S. States
By: David H Autor, William R. Kerr and Adriana D. Kugler
Theory predicts that mandated employment protections may reduce productivity by distorting production choices. Firms facing (non-Coasean) worker dismissal costs will curtail hiring below efficient levels and retain unproductive workers, both of which should affect... View Details
Keywords: Theory; Production; Selection and Staffing; Cost; Employment; Capital; Performance Productivity; United States
Autor, David H., William R. Kerr, and Adriana D. Kugler. "Does Employment Protection Reduce Productivity? Evidence from U.S. States." Economic Journal 117, no. 521 (June 2007): 189–217.
- April 1999 (Revised March 2002)
- Background Note
Aluminum Industry in 1994, The
After reaching all-time highs in excess of $2,500 per ton in 1988 and 1989, aluminum prices fall dramatically in the early 1990s as the former Soviet Union begins exporting far larger quantities of metal. By the beginning of 1994, the price has hit all-time lows (in... View Details
Keywords: Strategy; Demand and Consumers; Price; Supply and Industry; Manufacturing Industry; Soviet Union
Corts, Kenneth S. "Aluminum Industry in 1994, The." Harvard Business School Background Note 799-129, April 1999. (Revised March 2002.)
- Editorial
Why ESG Funds Fail to Scale
By: Gabriel Karageorgiou and George Serafeim
You’ve seen the headlines about the growth in environmental, social, and governance funds. Many investment professionals might read these and believe that launching a new ESG investment firm or ESG offering will be an automatic success. Our analysis of the data shows... View Details
Keywords: ESG; ESG (Environmental, Social, Governance) Performance; ESG Disclosure; ESG Disclosure Metrics; ESG Ratings; ESG Reporting; Investment Management; Investment Strategy; Investments; Investment Fund; Sustainability; Sustainable Finance; Sustainable Investing; Investment; Management; Strategy; Investment Portfolio; Finance; Growth and Development; Failure
Karageorgiou, Gabriel, and George Serafeim. "Why ESG Funds Fail to Scale." Institutional Investor (January 11, 2021).
- October 2014 (Revised August 2018)
- Case
Caesars Entertainment
By: Janice H. Hammond and Aldo Sesia
This case describes the introduction of a regression analysis model for forecasting guest arrivals to Caesars Palace hotel in Las Vegas, Nevada. The company will use the forecast to staff the front desk in the hotel. The staff is unionized and the company has little... View Details
Keywords: Forecasting; Staffing; Gaming; Gaming Industry; Hotel Industry; Decision Making; Forecasting and Prediction; Human Resources; Selection and Staffing; Entertainment; Games, Gaming, and Gambling; Operations; Service Delivery; Service Operations; Accommodations Industry; Travel Industry; Tourism Industry; Food and Beverage Industry; Las Vegas
Hammond, Janice H., and Aldo Sesia. "Caesars Entertainment." Harvard Business School Case 615-031, October 2014. (Revised August 2018.)
- February 2021
- Article
Topic Classification of Electric Vehicle Consumer Experiences with Transformer-Based Deep Learning
By: Sooji Ha, Daniel J Marchetto, Sameer Dharur and Omar Isaac Asensio
The transportation sector is a major contributor to greenhouse gas (GHG) emissions and is a driver of adverse health effects globally. Increasingly, government policies have promoted the adoption of electric vehicles (EVs) as a solution to mitigate GHG emissions.... View Details
Keywords: Natural Language Processing; Analytics and Data Science; Environmental Sustainability; Infrastructure; Transportation; Policy
Ha, Sooji, Daniel J Marchetto, Sameer Dharur, and Omar Isaac Asensio. "Topic Classification of Electric Vehicle Consumer Experiences with Transformer-Based Deep Learning." Art. 100195. Patterns 2, no. 2 (February 2021).
- March 2011
- Article
Meeting the Challenges of a Person-Centric Work Psychology
By: Teresa M. Amabile and Steven J. Kramer
In this article, the authors discuss person-centric work psychology, a paradigm developed by H. M. Weiss and D. E. Rupp regarding daily work life psychology. They cited three challenges of the paradigm such as the collection, and analysis of data, the certainty of the... View Details
Amabile, Teresa M., and Steven J. Kramer. "Meeting the Challenges of a Person-Centric Work Psychology." Industrial and Organizational Psychology: Perspectives on Science and Practice 4, no. 1 (March 2011): 116–121.
- October 2001 (Revised October 2017)
- Case
Pilgrim Bank (A): Customer Profitability
By: Frances X. Frei and Dennis Campbell
Provides a context in which students can explore managerial decision making that is critically informed by data analysis. The setting is a retail bank and the decision making relates to the bank's policy toward online banking. The management team is evaluating whether... View Details
Frei, Frances X., and Dennis Campbell. "Pilgrim Bank (A): Customer Profitability." Harvard Business School Case 602-104, October 2001. (Revised October 2017.)
- June 2008 (Revised May 2017)
- Case
Cook Composites and Polymers Co.
By: Deishin Lee, Michael W. Toffel and Rachel Gordon
This case describes how a company improves resource efficiency and process quality in its manufacturing process by developing a waste by-product into a new product. The case describes how CCP cleans production equipment between batches using styrene, which becomes a... View Details
Keywords: Innovation and Invention; Product Development; Business Processes; Performance Efficiency; Natural Environment; Wastes and Waste Processing; Pollutants; Environmental Sustainability; Chemical Industry; Manufacturing Industry
Lee, Deishin, Michael W. Toffel, and Rachel Gordon. "Cook Composites and Polymers Co." Harvard Business School Case 608-055, June 2008. (Revised May 2017.)
- October 2009
- Journal Article
Testing the Commitment Hypothesis in Contractual Settings: Evidence from Soccer
By: Oriol Carbonell and Diego A. Comin
This paper designs and implements an empirical test to discern whether the parties to a contract are able to commit not to renegotiate their agreement. We study optimal contracts with and without commitment and derive an exclusion restriction that is useful to identify... View Details
Carbonell, Oriol, and Diego A. Comin. "Testing the Commitment Hypothesis in Contractual Settings: Evidence from Soccer." Art. 1. Journal of Quantitative Analysis in Sports 5, no. 4 (October 2009).
- 04 Feb 2010
- What Do You Think?
What’s the Best Way to Make Careful Decisions?
making makes many people highly uncomfortable which is why intuition gets a bad rap. (It implies) emotion a lack of discipline and robustness in analysis the lack of control (replicability)." Pallavi Marathe put it this way:... View Details
Keywords: by James Heskett
- Research Summary
Statistical Methodology
William Simpson is developing methods of inference to use when assumptions of standard models are not met. He has created a hypothesis test to use for ipsative variables that adjusts for the non-zero correlations among variables expected under the null hypothesis. ... View Details
- September 2012
- Article
Bringing Science to the Art of Strategy
By: A. G. Lafley, Roger L. Martin, Jan W. Rivkin and Nicolaj Siggelkow
For all its emphasis on data and number crunching, conventional strategic planning is not actually scientific. It lacks the hypothesis generation and testing that's at the heart of the scientific method. To produce novel and successful strategies, teams need to adopt a... View Details
Lafley, A. G., Roger L. Martin, Jan W. Rivkin, and Nicolaj Siggelkow. "Bringing Science to the Art of Strategy." Harvard Business Review 90, no. 9 (September 2012).
- July 1976 (Revised April 1983)
- Case
Corning Glass Works: The Electronic Products Division (A)
By: Michael Beer
Describes a division of Corning Glass Works that finds itself with deep financial and organizational problems. Severe conflict and lack of coordination exist between functional groups. Employees do not have a sense of direction and morale is low. Provides sufficient... View Details
Keywords: Business Divisions; Change Management; Transformation; Employees; Working Conditions; Business or Company Management; Organizational Change and Adaptation
Beer, Michael. "Corning Glass Works: The Electronic Products Division (A)." Harvard Business School Case 477-024, July 1976. (Revised April 1983.)
- April 2020
- Article
Technological Leadership (de)Concentration: Causes in Information and Communication Technology Equipment
By: Yasin Ozcan and Shane Greenstein
Using patent data from 1976 to 2010 as indicators of inventive activity, we determine the concentration level of where inventive ideas originate and then examine how and why those concentrations change over time. The analysis finds pervasive deconcentration in every... View Details
Keywords: Deconcentration; Technological Innovation; Innovation Leadership; Patents; Market Entry and Exit; Telecommunications Industry
Ozcan, Yasin, and Shane Greenstein. "Technological Leadership (de)Concentration: Causes in Information and Communication Technology Equipment." Industrial and Corporate Change 29, no. 2 (April 2020): 241–263. (Winner of the Industry Studies Association 2021 Ralph Gomory Award for Best Paper.)
- January–February 2021
- Article
Making Space for Emotions: Empathy, Contagion, and Legitimacy’s Double-Edged Sword
By: Andreea Gorbatai, Cyrus Dioun and Kisha Lashley
Legitimacy is critical to the formation and expansion of nascent fields because it lends credibility and recognizability to once overlooked actors and practices. At the same time, legitimacy can be a double-edged sword precisely because it facilitates field growth,... View Details
Keywords: Legitimacy; Collective Identity; Emotional Contagion; Field-congifiguring Events; Empathy; Natural Language Processing; Mixed Methods; Organizational Culture; Emotions; Groups and Teams
Gorbatai, Andreea, Cyrus Dioun, and Kisha Lashley. "Making Space for Emotions: Empathy, Contagion, and Legitimacy’s Double-Edged Sword." Organization Science 32, no. 1 (January–February 2021): 42–63.
- August 2021
- Article
Crowdsourcing Memories: Mixed Methods Research by Cultural Insiders-Epistemological Outsiders
By: Tarun Khanna, Karim R. Lakhani, Shubhangi Bhadada, Nabil Khan, Saba Kohli Davé, Rasim Alam and Meena Hewett
This paper examines the role that the two lead authors’ personal connections played in the research methodology and data collection for the Partition Stories Project—a mixed-methods approach to revisiting the much-studied historical trauma of the Partition of British... View Details
Keywords: Mixed Methods; Insider-outsiders; Myth Of Informed Objectivity; Hybrid Research; Oral Narratives; Research; Analysis; India
Khanna, Tarun, Karim R. Lakhani, Shubhangi Bhadada, Nabil Khan, Saba Kohli Davé, Rasim Alam, and Meena Hewett. "Crowdsourcing Memories: Mixed Methods Research by Cultural Insiders-Epistemological Outsiders." Academy of Management Perspectives 35, no. 3 (August 2021): 384–399.
- September 1974 (Revised April 1975)
- Case
Ocean Spray Cranberries, Inc. (A)
At the conclusion of a small-scale pilot survey, management must decide whether to invest in a larger survey or terminate the project. The objective of the study is to use psychographic measurement techniques to study the alternative positions of cranberry sauce.... View Details
Keywords: Surveys; Product Positioning; Mathematical Methods; Agriculture and Agribusiness Industry; Food and Beverage Industry
DeBruicker, F., and Jan-Erik Modig. "Ocean Spray Cranberries, Inc. (A)." Harvard Business School Case 575-039, September 1974. (Revised April 1975.)