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- Faculty Publications (145)
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- All HBS Web (517)
- Faculty Publications (145)
- 26 Jan 2015
- Research & Ideas
National Health Costs Could Decrease if Managers Reduce Work Stress
dollars a year—representing 5 to 8 percent of national spending on health care. The biggest factor in these costs was high demands at work, responsible for an estimated $48 billion in spending; followed by... View Details
- 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.)
- January 1998 (Revised July 2019)
- Case
Cafes Monte Bianco: Building a Profit Plan
By: Robert L. Simons and Antonio Davila
Alert: This case has been revised since its original publication; all amounts have been converted to euros and the dates have been updated to 2020. If you’ve taught with this case in the past, please note that changes may affect teaching plans and classroom use. Using... View Details
Keywords: Strategic Planning; Cash Flow; Investment Return; Profit; Financial Statements; Food and Beverage Industry; Italy
Simons, Robert L., and Antonio Davila. "Cafes Monte Bianco: Building a Profit Plan." Harvard Business School Case 198-088, January 1998. (Revised July 2019.)
- 2024
- Working Paper
What Makes Players Pay? An Empirical Investigation of In-Game Lotteries
By: Tomomichi Amano and Andrey Simonov
In 2020, gamers spent more than $15 billion on loot boxes, lotteries of virtual items in video
games. Paid loot boxes are contentious. Game producers argue that loot boxes complement
the gameplay and expenditures on loot boxes reflect players’ enjoyment of the game.... View Details
Keywords: Consumer Behavior; Policy; Games, Gaming, and Gambling; Product Design; Ethics; Governing Rules, Regulations, and Reforms; Video Game Industry
Amano, Tomomichi, and Andrey Simonov. "What Makes Players Pay? An Empirical Investigation of In-Game Lotteries." Columbia Business School Research Paper Series, No. 4355019, June 2024.
- April 2015
- Article
Money Creation and the Shadow Banking System
By: Adi Sunderam
Many explanations for the rapid growth of the shadow banking system in the mid-2000s focus on money demand. This paper asks whether the short-term liabilities of the shadow banking system behave like money. We first present a simple model where households demand money... View Details
Sunderam, Adi. "Money Creation and the Shadow Banking System." Review of Financial Studies 28, no. 4 (April 2015): 939–977.
- 09 Jul 2014
- Working Paper Summaries
Activist Directors: Determinants and Consequences
- February 2019
- Article
Physician Beliefs and Patient Preferences: A New Look at Regional Variation in Health Care Spending
By: David Cutler, Jonathan Skinner, Ariel Dora Stern and David Wennberg
There is considerable controversy about the causes of regional variations in health care expenditures. Using vignettes from patient and physician surveys linked to fee-for-service Medicare expenditures, this study asks whether patient demand-side factors or physician... View Details
Cutler, David, Jonathan Skinner, Ariel Dora Stern, and David Wennberg. "Physician Beliefs and Patient Preferences: A New Look at Regional Variation in Health Care Spending." American Economic Journal: Economic Policy 11, no. 1 (February 2019): 192–221.
- January 2021
- Article
'Mobile'izing Agricultural Advice: Technology Adoption, Diffusion and Sustainability
By: Shawn A. Cole and A. Nilesh Fernando
We examine the role of management in agricultural productivity by evaluating a mobile-phone based agricultural advice service provided to farmers in India. Demand for advice is high, and advice changes practices, increasing yields in cumin (28%) and cotton (8.6% for a... View Details
Keywords: Agricultural Extension; Informational Inefficiencies; Technology Adoption; Agribusiness; Information; Mobile Technology; India
Cole, Shawn A., and A. Nilesh Fernando. "'Mobile'izing Agricultural Advice: Technology Adoption, Diffusion and Sustainability." Economic Journal 131, no. 633 (January 2021): 192–219.
- Article
Deposit Competition and Financial Fragility: Evidence from the U.S. Banking Sector
By: Mark Egan, Ali Hortaçsu and Gregor Matvos
We develop a structural empirical model of the US banking sector. Insured depositors and run-prone uninsured depositors choose between differentiated banks. Banks compete for deposits and endogenously default. The estimated demand for uninsured deposits declines with... View Details
Egan, Mark, Ali Hortaçsu, and Gregor Matvos. "Deposit Competition and Financial Fragility: Evidence from the U.S. Banking Sector." American Economic Review 107, no. 1 (January 2017): 169–216.
- 2010
- Working Paper
Do Bonuses Enhance Sales Productivity? A Dynamic Structural Analysis of Bonus-Based Compensation Plans
By: Doug J. Chung, Thomas J. Steenburgh and K. Sudhir
We estimate a dynamic structural model of sales force response to a bonus based compensation plan. The paper has two main methodological innovations: First, we implement empirically the method proposed by Arcidiacono and Miller (2010) to accommodate unobserved latent... View Details
Keywords: Compensation and Benefits; Performance Productivity; Mathematical Methods; Salesforce Management; Motivation and Incentives
Chung, Doug J., Thomas J. Steenburgh, and K. Sudhir. "Do Bonuses Enhance Sales Productivity? A Dynamic Structural Analysis of Bonus-Based Compensation Plans." Harvard Business School Working Paper, No. 11-041, October 2010.
- 2025
- Working Paper
Residential Battery Storage - Reshaping The Way We Do Electricity
By: Christian Kaps and Serguei Netessine
In this paper, we aim to understand when private households invest in behind-the-meter battery storage next to rooftop solar and how those batteries impact households, the electricity market, and emissions. We answer three main research questions: 1) When do customers... View Details
Keywords: Solar Power; Energy Storage; Technology And Innovation Management; Energy; Energy Policy; Renewable Energy; Technological Innovation; Innovation and Management; Energy Industry
Kaps, Christian, and Serguei Netessine. "Residential Battery Storage - Reshaping the Way We Do Electricity." Working Paper, February 2025.
- Research Summary
Overview
By: Shunyuan Zhang
Professor Zhang uses machine learning to address marketing problems that have arisen within the nascent sharing economy. She conducts rigorous analyses of structured and unstructured data generated by new sharing economy platforms to address important issues emerging... View Details
- March–April 2023
- Article
Pricing for Heterogeneous Products: Analytics for Ticket Reselling
By: Michael Alley, Max Biggs, Rim Hariss, Charles Herrmann, Michael Lingzhi Li and Georgia Perakis
Problem definition: We present a data-driven study of the secondary ticket market. In particular, we are primarily concerned with accurately estimating price sensitivity for listed tickets. In this setting, there are many issues including endogeneity, heterogeneity in... View Details
Keywords: Price; Demand and Consumers; AI and Machine Learning; Investment Return; Entertainment and Recreation Industry; Sports Industry
Alley, Michael, Max Biggs, Rim Hariss, Charles Herrmann, Michael Lingzhi Li, and Georgia Perakis. "Pricing for Heterogeneous Products: Analytics for Ticket Reselling." Manufacturing & Service Operations Management 25, no. 2 (March–April 2023): 409–426.
- November 2019
- Supplement
Gillette: Cutting Prices to Regain Share
By: Benjamin C. Esty and Daniel Fisher
After losing market share to low-priced competitors such as Harry’s and Dollar Shave Club for several years, Gillette decided to fight back by cutting prices on its razors and blades in April 2017. Bonnie Herzog, an equity analyst at Wells Fargo, must assess how the... View Details
- 2022
- Working Paper
The Effect of Employee Lateness and Absenteeism on Store Performance
By: Caleb Kwon and Ananth Raman
We empirically analyze the effects of employee lateness and absenteeism on store performance by examining 25.5 million employee shift timecards covering more than 100,000 employees across more than 500 U.S. retail grocery store locations over a four year time period.... View Details
Kwon, Caleb, and Ananth Raman. "The Effect of Employee Lateness and Absenteeism on Store Performance." Working Paper, August 2022.
- September 1991
- Case
All American Pipeline
By: Timothy A. Luehrman
Goodyear is nearing its first major capital commitments for the largest investment project in its history, the All American Pipeline. The pipeline will transport heavy crude oil from California to Texas. It is the centerpiece of a major program by Goodyear to diversify... View Details
Keywords: Capital; Financial Strategy; Business Startups; Diversification; Valuation; Standards; Supply Chain; Resource Allocation; Cash Flow; Mining Industry; California; Texas
Luehrman, Timothy A. "All American Pipeline." Harvard Business School Case 292-040, September 1991.
- 11 Feb 2025
- HBS Seminar
Brett Hollenbeck, University of California, Los Angeles
- April 2012
- Article
How Many Direct Reports?
By: Gary L. Neilson and Julie Wulf
If senior executives are feeling ever more pressed for time, why would they add more to their plates? It might sound counterintuitive, but research by Booz & Company's Gary L. Neilson and me shows that over the past 20 years the CEO's average span of control, measured... View Details
Keywords: Leadership; Governance Controls; Managerial Roles; Adaptation; Personal Development and Career; Cooperation; Management Teams
Neilson, Gary L., and Julie Wulf. "How Many Direct Reports?" Harvard Business Review 90, no. 4 (April 2012).
- 12 Oct 2017
- News