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Show Results For
- All HBS Web
(1,229)
- People (1)
- News (170)
- Research (726)
- Events (5)
- Multimedia (1)
- Faculty Publications (280)
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- January 2021
- Article
Turbulence, Firm Decentralization and Growth in Bad Times
By: Philippe Aghion, Nicholas Bloom, Brian Lucking, Raffaella Sadun and John Van Reenen
What is the optimal form of firm organization during “bad times”? We present a model of delegation within the firm to show that the effect is ambiguous. The greater turbulence following macro shocks may benefit decentralized firms because the value of local information... View Details
Keywords: Decentralization; Growth; Turbulence; Great Recession; Organizational Design; System Shocks; Economic Growth; Performance
Aghion, Philippe, Nicholas Bloom, Brian Lucking, Raffaella Sadun, and John Van Reenen. "Turbulence, Firm Decentralization and Growth in Bad Times." American Economic Journal: Applied Economics 13, no. 1 (January 2021): 133–169.
- 05 May 2010
- What Do You Think?
Is Denial Endemic to Management?
confronted, not avoided, (3) a climate of straight talk where truth can be spoken to power has to be encouraged, (4) leadership behaviors such as listening are essential, (5) behaviors designed to optimize... View Details
Keywords: by Jim Heskett
- March 2024
- Case
Unintended Consequences of Algorithmic Personalization
By: Eva Ascarza and Ayelet Israeli
“Unintended Consequences of Algorithmic Personalization” (HBS No. 524-052) investigates algorithmic bias in marketing through four case studies featuring Apple, Uber, Facebook, and Amazon. Each study presents scenarios where these companies faced public criticism for... View Details
Keywords: Race; Gender; Marketing; Diversity; Customer Relationship Management; Prejudice and Bias; Customization and Personalization; Technology Industry; Retail Industry; United States
Ascarza, Eva, and Ayelet Israeli. "Unintended Consequences of Algorithmic Personalization." Harvard Business School Case 524-052, March 2024.
- June 2018
- Article
The Power of Workplace Rewards: Using Self-Determination Theory to Understand Why Reward Satisfaction Matters for Workers Around the World
By: Anais Thibault Landry and A.V. Whillans
How can workplace rewards promote employee well-being and engagement? To answer these questions, we utilized self-determination theory to examine whether reward satisfaction predicted employee well-being, job satisfaction, intrinsic motivation, and affective... View Details
Keywords: Workplace; Rewards; Motivation; Employees; Satisfaction; Motivation and Incentives; Welfare
Landry, Anais Thibault, and A.V. Whillans. "The Power of Workplace Rewards: Using Self-Determination Theory to Understand Why Reward Satisfaction Matters for Workers Around the World." Compensation & Benefits Review 50, no. 3 (June 2018): 123–148.
- Winter 2022
- Article
Distributing a Billion Vaccines: COVAX Successes, Challenges, and Opportunities
By: Eric Budish, Hannah Kettler, Scott Duke Kominers, Erik Osland, Canice Prendergast and Andrew A. Torkelson
By January 2022, the COVAX international vaccine collaboration had allocated over a billion vaccines to over 140 countries. We describe and review the allocation process chosen, which reflected both an objective of equitably distributing vaccines across the world and... View Details
Keywords: Vaccines; Pandemics; Health Care and Treatment; Health Pandemics; Distribution; Supply Chain; Equality and Inequality
Budish, Eric, Hannah Kettler, Scott Duke Kominers, Erik Osland, Canice Prendergast, and Andrew A. Torkelson. "Distributing a Billion Vaccines: COVAX Successes, Challenges, and Opportunities." Oxford Review of Economic Policy 38, no. 4 (Winter 2022): 941–974.
- February 2013 (Revised February 2013)
- Case
Wayne Ferrari: iAutomation at a Crossroads
By: Jim Sharpe and Michael Norris
Wayne Ferrari has bridged the gap between being an independent entrepreneur and a "professional manager." After selling his business to a Private Equity (PE) firm, Ferrari takes on the role of CEO and with their support implements a roll-up strategy to attain growth... View Details
Keywords: Entrepreneurial Management; Entrepreneurial Organizations; Leveraged Buyouts; Roll-up; Career Planning; Acquisitions; Pricing; Pricing Policies; Pricing Strategy; Pricing Structure; Acquisition; Entrepreneurship; Private Equity; Distribution; Integration; System; Electronics Industry; Distribution Industry; United States
Sharpe, Jim, and Michael Norris. "Wayne Ferrari: iAutomation at a Crossroads." Harvard Business School Case 813-120, February 2013. (Revised February 2013.)
- 2023
- Article
Which Models Have Perceptually-Aligned Gradients? An Explanation via Off-Manifold Robustness
By: Suraj Srinivas, Sebastian Bordt and Himabindu Lakkaraju
One of the remarkable properties of robust computer vision models is that their input-gradients are often aligned with human perception, referred to in the literature as perceptually-aligned gradients (PAGs). Despite only being trained for classification, PAGs cause... View Details
Srinivas, Suraj, Sebastian Bordt, and Himabindu Lakkaraju. "Which Models Have Perceptually-Aligned Gradients? An Explanation via Off-Manifold Robustness." Advances in Neural Information Processing Systems (NeurIPS) (2023).
- 2020
- Working Paper
The Effects of Hierarchy on Learning and Performance in Business Experimentation
By: Sourobh Ghosh, Stefan Thomke and Hazjier Pourkhalkhali
Do senior managers help or hurt business experiments? Despite the widespread adoption of business experiments to guide strategic decision-making, we lack a scholarly understanding of what role senior managers play in firm experimentation. Using proprietary data of live... View Details
Keywords: Experimentation; Innovation; Search; New Product Development; Innovation and Invention; Organizational Design; Learning; Performance
Ghosh, Sourobh, Stefan Thomke, and Hazjier Pourkhalkhali. "The Effects of Hierarchy on Learning and Performance in Business Experimentation." Harvard Business School Working Paper, No. 20-081, February 2020.
- 20 Jan 2011
- Working Paper Summaries
Testing Coleman’s Social-Norm Enforcement Mechanism: Evidence from Wikipedia
- 2011
- Article
How Do Networks Matter? The Performance Effects of Interorganizational Networks
By: Ranjay Gulati, D. Lavie and Ravi Madhavin
A growing body of research suggests that an organization's ties to other organizations furnish resources that bestow various benefits. Scholars have proposed different perspectives on how such networks of ties shape organizational behavior and performance outcomes, but... View Details
Keywords: Management Systems; Organizational Design; Performance; Performance Effectiveness; Networks; Partners and Partnerships; Research; Perspective; Value
Gulati, Ranjay, D. Lavie, and Ravi Madhavin. "How Do Networks Matter? The Performance Effects of Interorganizational Networks." Research in Organizational Behavior 31 (2011): 207–224.
- 20 Sep 2016
- First Look
September 20, 2016
https://www.hbs.edu/faculty/Pages/item.aspx?num=51607 Designing Online Marketplaces: Trust and Reputation Mechanisms By: Luca, Michael Abstract—Online marketplaces have proliferated over the past decade,... View Details
Keywords: Sean Silverthorne
- Article
Behavioral Hazard in Health Insurance
By: Katherine Baicker, Sendhil Mullainathan and Joshua Schwartzstein
A fundamental implication of standard moral hazard models is overuse of low-value medical care because copays are lower than costs. In these models, the demand curve alone can be used to make welfare statements, a fact relied on by much empirical work. There is ample... View Details
Baicker, Katherine, Sendhil Mullainathan, and Joshua Schwartzstein. "Behavioral Hazard in Health Insurance." Quarterly Journal of Economics 130, no. 4 (November 2015): 1623–1667. (Online Appendix.)
- December 2011
- Article
Deposit Insurance and Subsidized Recapitalizations
By: Lucy White and Alan Morrison
The 2007–2009 financial crisis saw a vast expansion in deposit insurance guarantees around the world and yet our understanding of the design and consequences of deposit insurance schemes is in its infancy. We provide a new rationale for the provision of deposit... View Details
Keywords: Financial Crisis; Banks and Banking; Insurance; Taxation; Business and Government Relations; Banking Industry
White, Lucy, and Alan Morrison. "Deposit Insurance and Subsidized Recapitalizations." Journal of Banking & Finance 35, no. 12 (December 2011): 3400–3416.
- 24 Mar 2008
- Research & Ideas
Reducing Risk with Online Advertising
How can online advertising fraud be detected and prevented? What should we look at, where should we look, and what methods and tools should we use? These questions are relevant to anyone who buys online advertising. According to HBS professor Ben Edelman, an expert on... View Details
- April 2009
- Journal Article
Perspectives on the Productivity Dilemma
By: Paul S. Adler, Mary Benner, David James Brunner, John Paul MacDuffie, Emi Osono, Bradley R. Staats, Hirotaka Takeuchi, Michael Tushman and Sidney G. Winter
For more than a century, operations researchers have recognized that organizations can increase efficiency by adhering strictly to proven process templates, thereby rendering operations more stable and predictable. For several decades, researchers have also recognized... View Details
Keywords: Learning; Innovation and Invention; Knowledge Use and Leverage; Operations; Business Processes; Organizational Change and Adaptation; Performance Efficiency; Performance Improvement; Performance Productivity; Adaptation
Adler, Paul S., Mary Benner, David James Brunner, John Paul MacDuffie, Emi Osono, Bradley R. Staats, Hirotaka Takeuchi, Michael Tushman, and Sidney G. Winter. "Perspectives on the Productivity Dilemma." Journal of Operations Management 27, no. 2 (April 2009): 99–113.
- Research Summary
Knowledge flows and capability acquisition
By: Willy C. Shih
Technological advancements are a major source of improvement in competiveness, and a firm’s incentives to invest are diminished when the knowledge generated is involuntarily dispersed to competitors. While intellectual property rights can moderate this flow to the... View Details
- November 2019
- Article
How Do Sales Efforts Pay Off? Dynamic Panel Data Analysis in the Nerlove-Arrow Framework
By: Doug J. Chung, Byungyeon Kim and Byoung G. Park
This paper evaluates the short- and long-term value of sales representatives’ detailing visits to different types of physicians. By understanding the dynamic effect of sales calls across heterogeneous physicians, we provide guidance on the design of optimal call... View Details
Keywords: Nerlove-Arrow Framework; Stock-of-goodwill; Dynamic Panel Data; Serial Correlation; Instrumental Variables; Sales Effectiveness; Detailing; Analytics and Data Science; Sales; Analysis; Performance Effectiveness; Pharmaceutical Industry
Chung, Doug J., Byungyeon Kim, and Byoung G. Park. "How Do Sales Efforts Pay Off? Dynamic Panel Data Analysis in the Nerlove-Arrow Framework." Management Science 65, no. 11 (November 2019): 5197–5218.
- February 2001 (Revised March 2003)
- Case
i2 TradeMatrix
i2 has recently acquired Aspect Development and is incorporating Aspect's offerings into its TradeMatrix product for business-to-business e-commerce. TradeMatrix embeds i2's existing products for optimizing supply chain performance by applying advanced planning and... View Details
Keywords: Internet and the Web; Applications and Software; Organizational Culture; Mergers and Acquisitions; Information Technology Industry
McAfee, Andrew P. "i2 TradeMatrix." Harvard Business School Case 601-008, February 2001. (Revised March 2003.)
- October 2015 (Revised October 2016)
- Case
Building Watson: Not So Elementary, My Dear! (Abridged)
By: Willy C. Shih
This case is set inside IBM Research's efforts to build a computer that can successfully take on human challengers playing the game show Jeopardy! It opens with the machine named Watson offering the incorrect answer "Toronto" to a seemingly simple question during the... View Details
Keywords: Analytics; Big Data; Business Analytics; Product Development Strategy; Machine Learning; Machine Intelligence; Artificial Intelligence; Product Development; AI and Machine Learning; Information Technology; Analytics and Data Science; Information Technology Industry; United States
Shih, Willy C. "Building Watson: Not So Elementary, My Dear! (Abridged)." Harvard Business School Case 616-025, October 2015. (Revised October 2016.)
- September 2022
- Case
BancoSol: Financial Inclusion in the Perfect Storm
By: Michael Chu and Carla Larangeira
In the pandemic, financial inclusion icon BancoSol faces a government-mandated year-long deferral of all loan payments, followed by the sudden Covid death of its CEO. In a Bolivia mired in political turmoil following a failed presidential election, with clients not... View Details
Keywords: Decision Making; Crisis Management; Management Succession; Business Strategy; Innovation Leadership; Risk and Uncertainty; Financing and Loans; Restructuring; Financial Services Industry; Latin America; Bolivia
Chu, Michael, and Carla Larangeira. "BancoSol: Financial Inclusion in the Perfect Storm." Harvard Business School Case 323-023, September 2022.