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- Faculty Publications (197)
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- All HBS Web
(1,208)
- Faculty Publications (197)
- March 2021 (Revised April 2021)
- Case
Wirecard: The Downfall of a German Fintech Star
By: Jonas Heese, Charles C.Y. Wang and Tonia Labruyere
Wirecard was a German fintech company, member of the DAX30, that provided payment processing and related services. Wirecard had enjoyed large growth rates over the years and most investors and analysts were enthusiastic about the company's prospects. Wirecard's... View Details
Keywords: Accounting Fraud; Scandal; Accounting Audits; Accounting; Financial Reporting; Financial Institutions; Financial Markets; Corporate Governance; Governance Compliance; Corporate Accountability; Governance Controls; Financial Services Industry; Germany; Singapore; Dubai
Heese, Jonas, Charles C.Y. Wang, and Tonia Labruyere. "Wirecard: The Downfall of a German Fintech Star." Harvard Business School Case 121-058, March 2021. (Revised April 2021.)
- Article
A Feasibility Study Using Time-driven Activity-based Costing as a Management Tool for Provider Cost Estimation: Lessons from the National TB Control Program in Zimbabwe in 2018
By: J. Chirenda, B. Nhlema Simwaka, C. Sandy, K. Bodnar, S. Corbin, P. Desai, T. Mapako, S. Shamu, C. Timire, E. Antonio, A. Makone, A. Birikorang, T. Mapuranga, M. Ngwenya, T. Masunda, M. Dube, E. Wandwalo, L. Morrison and R. S. Kaplan
Background: This study used process maps and time-driven activity-based costing to document TB service delivery processes. The analysis identified the resources required to sustain TB services in Zimbabwe, as well as several opportunities for more effective and... View Details
Keywords: Time-Driven Activity-Based Costing; Provider Cost; Health Care and Treatment; Cost Management; Activity Based Costing and Management; Zimbabwe
Chirenda, J., B. Nhlema Simwaka, C. Sandy, K. Bodnar, S. Corbin, P. Desai, T. Mapako, S. Shamu, C. Timire, E. Antonio, A. Makone, A. Birikorang, T. Mapuranga, M. Ngwenya, T. Masunda, M. Dube, E. Wandwalo, L. Morrison, and R. S. Kaplan. "A Feasibility Study Using Time-driven Activity-based Costing as a Management Tool for Provider Cost Estimation: Lessons from the National TB Control Program in Zimbabwe in 2018." BMC Health Services Research 21, no. 242 (2021).
- March 2021
- Article
The Impact of the General Data Protection Regulation on Internet Interconnection
By: Ran Zhuo, Bradley Huffaker, KC Claffy and Shane Greenstein
The Internet comprises thousands of independently operated networks, where bilaterally negotiated interconnection agreements determine the flow of data between networks. The European Union’s General Data Protection Regulation (GDPR) imposes strict restrictions on... View Details
Keywords: Personal Data; Privacy Regulation; GDPR; Interconnection Agreements; Internet and the Web; Governing Rules, Regulations, and Reforms
Zhuo, Ran, Bradley Huffaker, KC Claffy, and Shane Greenstein. "The Impact of the General Data Protection Regulation on Internet Interconnection." Telecommunications Policy 45, no. 2 (March 2021).
- 2023
- Working Paper
Effects of Structured Sharing of Best Practices in an Unstructured Information Sharing System
By: Shelley Xin Li and Tatiana Sandino
Unstructured information sharing systems, such as certain enterprise social networks (ESNs), can
supplement top-down knowledge transfer with a wide array of ideas through peer-to-peer
knowledge sharing. However, the unstructured nature of such systems can also lead... View Details
Keywords: Retail; Best Practices; Enterprise Social Media; Management Accounting And Control Systems; Knowledge Sharing; Networks; Management Systems; Management Practices and Processes; Social Media; Europe
Li, Shelley Xin, and Tatiana Sandino. "Effects of Structured Sharing of Best Practices in an Unstructured Information Sharing System." Harvard Business School Working Paper, No. 21-085, February 2021. (Revised March 2023.)
- February 2021
- Case
Digital Manufacturing at Amgen
By: Shane Greenstein, Kyle R. Myers and Sarah Mehta
This case discusses efforts made by biotechnology (biotech) company Amgen to introduce digital technologies into its manufacturing processes. Doing so is complicated by the fact that the process for manufacturing biologics—or therapeutics made from living cells—is... View Details
Keywords: Digital Technologies; Change; Change Management; Decision Making; Cost vs Benefits; Decisions; Information; Analytics and Data Science; Innovation and Invention; Innovation and Management; Innovation Leadership; Innovation Strategy; Technological Innovation; Jobs and Positions; Knowledge; Leadership; Organizational Culture; Science; Strategy; Information Technology; Technology Adoption; Biotechnology Industry; Pharmaceutical Industry; United States; California; Puerto Rico; Rhode Island
Greenstein, Shane, Kyle R. Myers, and Sarah Mehta. "Digital Manufacturing at Amgen." Harvard Business School Case 621-008, February 2021.
- 2021
- Working Paper
No-fault Default, Chapter 11 Bankruptcy, and Financial Institutions
By: Robert C. Merton and Richard T. Thakor
This paper analyzes the costs and benefits of a no-fault-default debt structure as an alternative to the typical bankruptcy process. We show that the deadweight costs of bankruptcy can be avoided or substantially reduced through no-fault-default debt, which permits a... View Details
Keywords: No-fault Default; Chapter 11; Insolvency and Bankruptcy; Borrowing and Debt; Governing Rules, Regulations, and Reforms; Financial Institutions; Contracts
Merton, Robert C., and Richard T. Thakor. "No-fault Default, Chapter 11 Bankruptcy, and Financial Institutions." NBER Working Paper Series, No. 28341, January 2021.
- September 2020
- Case
Chip and Joanna Gaines' Magnolia Network
By: Anita Elberse and Julia McNicholas
Chip and Joanna Gaines, who have shot to fame as stars of the hit television show Fixer Upper, are preparing to launch their own television network. It is April 2019, a year since the home-renovation show Fixer Upper’s fifth season on cable channel HGTV ended, and more... View Details
Keywords: Entertainment; Television; Superstars; Innovation; Creative Industries; Talent; General Management; Celebrities; Television Entertainment; Entrepreneurship; Joint Ventures; Innovation and Invention; Marketing; Strategy; Entertainment and Recreation Industry; Media and Broadcasting Industry
Elberse, Anita, and Julia McNicholas. "Chip and Joanna Gaines' Magnolia Network." Harvard Business School Case 521-044, September 2020.
- August 2020 (Revised November 2024)
- Case
NextView Ventures
By: Jo Tango and Nori Gerardo Lietz
David Beisel, Rob Go, and Lee Hower are non-partners at different-and-established venture capital (VC) firms. They decide to leave their positions to start a new seed-stage VC firm. The case covers the genesis of the firm, the formulation of its strategy and... View Details
Tango, Jo, and Nori Gerardo Lietz. "NextView Ventures." Harvard Business School Case 821-031, August 2020. (Revised November 2024.)
- Article
Active World Model Learning with Progress Curiosity
By: Kuno Kim, Megumi Sano, Julian De Freitas, Nick Haber and Daniel Yamins
World models are self-supervised predictive models of how the world evolves. Humans learn world models by curiously exploring their environment, in the process acquiring compact abstractions of high bandwidth sensory inputs, the ability to plan across long temporal... View Details
Kim, Kuno, Megumi Sano, Julian De Freitas, Nick Haber, and Daniel Yamins. "Active World Model Learning with Progress Curiosity." Proceedings of the International Conference on Machine Learning (ICML) 37th (2020).
- June 2020
- Article
How Scheduling Can Bias Quality Assessment: Evidence from Food Safety Inspections
By: Maria Ibanez and Michael W. Toffel
Accuracy and consistency are critical for inspections to be an effective, fair, and useful tool for assessing risks, quality, and suppliers—and for making decisions based on those assessments. We examine how inspector schedules could introduce bias that erodes... View Details
Keywords: Assessment; Bias; Inspection; Scheduling; Econometric Analysis; Empirical Research; Regulation; Health; Food; Safety; Quality; Performance Consistency; Governing Rules, Regulations, and Reforms
Ibanez, Maria, and Michael W. Toffel. "How Scheduling Can Bias Quality Assessment: Evidence from Food Safety Inspections." Management Science 66, no. 6 (June 2020): 2396–2416. (Revised February 2019. Featured in Harvard Business Review, Forbes, Food Safety Magazine, Food Safety News, and KelloggInsight. (2020 MSOM Responsible Research Finalist.))
- April 2020
- Supplement
Oaktree: Pierre Foods Investment
By: Victoria Ivashina and Terrence Shu
This case is a setting to discuss “loan to own” investment strategy that is often pursued by distressed investors. The aftermath of the 2007 financial crisis left many companies with poor liquidity and limited ability to obtain credit. One of these companies was Pierre... View Details
- April 2020
- Teaching Note
Oaktree: Pierre Foods Investment
By: Victoria Ivashina, Michael Harmon and Terrence Shu
Teaching Note for HBS No. 219-018. This case is a setting to discuss “loan to own” investment strategy that is often pursued by distressed investors. The aftermath of the 2007 financial crisis left many companies with poor liquidity and limited ability to obtain... View Details
- February 2020 (Revised March 2020)
- Case
Managing Blackout at Aluminum Bahrain B.S.C. (Alba) (A)
By: Joseph B. Fuller, Gamze Yücaoğlu and Youssef Abdel Aal
The case opens in 2017 as Tim Murray, CEO of Aluminum Bahrain (Alba), the largest single-site aluminum smelter in the world outside China and a major contributor to the Bahraini economy, was contemplating the recovery options as the company was facing the most severe... View Details
Keywords: Aluminum; General Management; Cultural Change; Change Management; Crisis Management; Decision Making; Organizational Culture; Safety; Leadership; Emerging Markets; Bahrain; Middle East
Fuller, Joseph B., Gamze Yücaoğlu, and Youssef Abdel Aal. "Managing Blackout at Aluminum Bahrain B.S.C. (Alba) (A)." Harvard Business School Case 320-056, February 2020. (Revised March 2020.)
- February 2020
- Supplement
Managing Blackout at Aluminum Bahrain B.S.C. (Alba) (B)
By: Joseph B. Fuller, Gamze Yücaoğlu and Youssef Abdel Aal
The case opens in 2017 as Tim Murray, CEO of Aluminum Bahrain (Alba), the largest single-site aluminum smelter in the world outside China and a major contributor to the Bahraini economy, was contemplating the recovery options as the company was facing the most severe... View Details
Keywords: Aluminum Industry; General Management; Cultural Change; Change Management; Crisis Management; Decision Making; Organizational Culture; Safety; Leadership; Emerging Markets; Bahrain; Middle East
Fuller, Joseph B., Gamze Yücaoğlu, and Youssef Abdel Aal. "Managing Blackout at Aluminum Bahrain B.S.C. (Alba) (B)." Harvard Business School Supplement 320-057, February 2020.
- 2020
- Article
Subjective Semantic Surprise Resulting from Divided Attention Biases Evaluations of an Idea’s Creativity
By: Goran Calic, Nour El Shamy, Isaac Kinley, Scott Watter and Khaled Hassanein
The evaluation of an idea’s creativity constitutes an important step in successfully responding to an unexpected problem with a new solution. Yet, distractions compete for cognitive resources with the evaluation process and may change how individuals evaluate ideas. In... View Details
Calic, Goran, Nour El Shamy, Isaac Kinley, Scott Watter, and Khaled Hassanein. "Subjective Semantic Surprise Resulting from Divided Attention Biases Evaluations of an Idea’s Creativity." Scientific Reports 10 (2020).
- January 2, 2020
- Article
Changes in Quality of Care After Hospital Mergers and Acquisitions
By: Nancy Dean Beaulieu, Leemore S. Dafny, B. E. Landon, Jesse Dalton, Ifedayo Kuye and J. Michael McWilliams
Background: The hospital industry has consolidated substantially during the past two decades and at an accelerated pace since 2010. Multiple studies have shown that hospital mergers have led to higher prices for commercially insured patients, but research about effects... View Details
Beaulieu, Nancy Dean, Leemore S. Dafny, B. E. Landon, Jesse Dalton, Ifedayo Kuye, and J. Michael McWilliams. "Changes in Quality of Care After Hospital Mergers and Acquisitions." New England Journal of Medicine 382, no. 1 (January 2, 2020): 51–59.
- November 9, 2019
- Article
Effect of Revealing Authors' Conflicts of Interests in Peer Review: Randomized Controlled Trial
By: Leslie K. John, George Loewenstein, Andrew Marder and Michael Callaham
Objective: To assess the impact of disclosing authors’ conflict of interest declarations to peer reviewers at a medical journal.
Design: Randomised controlled trial.
Setting: The study was conducted within the manuscript review process at the... View Details
Design: Randomised controlled trial.
Setting: The study was conducted within the manuscript review process at the... View Details
Keywords: Conflicts Of Interest; Peer Review; Randomized Controlled Trial; Scientific Publication; Conflict of Interests; Journals and Magazines; Science
John, Leslie K., George Loewenstein, Andrew Marder, and Michael Callaham. "Effect of Revealing Authors' Conflicts of Interests in Peer Review: Randomized Controlled Trial." BMJ: British Medical Journal 367, no. 8221 (November 9, 2019).
- 2019
- Working Paper
Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 16 Capturing Value by Controlling Bottlenecks in Open Platform Systems
The purpose of this chapter is to investigate the means by which firms capture value in open platform systems. I begin by arguing that the surplus value created by complementarities within a technical system will be split among the owners of the unique and essential... View Details
Keywords: Open Platforms; Bottlenecks; Flow Production; Value Capture; Disintermediation; Production; Management; Digital Platforms
Baldwin, Carliss Y. "Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 16 Capturing Value by Controlling Bottlenecks in Open Platform Systems." Harvard Business School Working Paper, No. 20-054, November 2019.
- 2019
- Working Paper
The Impact of the General Data Protection Regulation on Internet Interconnection
By: Ran Zhuo, Bradley Huffaker, KC Claffy and Shane Greenstein
The Internet comprises thousands of independently operated networks, where bilaterally negotiated interconnection agreements determine the flow of data between networks. The European Union’s General Data Protection Regulation (GDPR) imposes strict restrictions on... View Details
Keywords: Personal Data; Privacy Regulation; GDPR; Interconnection Agreements; Internet and the Web; Governing Rules, Regulations, and Reforms; European Union
Zhuo, Ran, Bradley Huffaker, KC Claffy, and Shane Greenstein. "The Impact of the General Data Protection Regulation on Internet Interconnection." NBER Working Paper Series, No. 26481, November 2019.
- 2019
- Chapter
The Consequences of Mandatory Corporate Sustainability Reporting
By: Ioannis Ioannou and George Serafeim
A key aspect of the governance process inside organizations and markets is the measurement and disclosure of important metrics and information. In this chapter, we examine the effect of sustainability disclosure regulations on firms’ disclosure practices and... View Details
Keywords: Mandatory Disclosure; Mandatory Reporting; Sustainability; Corporate Social Responsibility; Social Impact; Valuation; China; South Africa; Europe; Asia; Regulation; Corporate Disclosure; Integrated Corporate Reporting; Corporate Social Responsibility and Impact; Governing Rules, Regulations, and Reforms; Corporate Governance; China; Denmark; Malaysia; South Africa
Ioannou, Ioannis, and George Serafeim. "The Consequences of Mandatory Corporate Sustainability Reporting." In The Oxford Handbook of Corporate Social Responsibility: Psychological and Organizational Perspectives, edited by Abagail McWilliams, Deborah E. Rupp, Donald S. Siegel, Günter K. Stahl, and David A. Waldman, 452–489. Oxford University Press, 2019.