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- 2025
- Working Paper
Emotional Manipulation by AI Companions
By: Julian De Freitas, Zeliha Oğuz-Uğuralp and Ahmet Kaan-Uğuralp
AI-companion apps such as Replika, Chai, and Character.ai promise relational benefits—yet many boast session lengths that rival gaming platforms while suffering high long-run churn. What conversational design features increase consumer engagement, and what trade-offs... View Details
- August 2025
- Background Note
A Managerial Perspective on Clinical Trials
By: Arthur A. Daemmrich, Satish Tadikonda and William Marks
This note describes the history and regulation of clinical trials, managerial challenges related to pharmaceutical product testing, and current debates regarding prescription drug safety. Since clinical testing takes between five and seven years, and consumes up to 70... View Details
- July 2025
- Case
DaVita: From Kidney Dialysis to Kidney Care
By: Leemore Dafny and Zander Cowan
This case traces DaVita’s transformation from a struggling dialysis provider to an industry leader, and invites students to assess the strategy behind its rise. It explores how operational execution, organizational culture, and regulatory policy interact to shape... View Details
Keywords: Strategic Analysis
- 2025
- Working Paper
In Privacy We Trust: The Effect of Privacy Regulations on Data Sharing Behavior
By: Ozge Demirci, Ayelet Israeli and Eva Ascarza
This paper studies the impact of privacy policies on consumer data-sharing behavior, focusing on policy changes in California and Virginia that took effect in 2023. Using data from a leading customer engagement app in the United States, where users upload shopping... View Details
Keywords: Privacy; Privacy Regulation; Data Sharing; Digital Platforms; Policy; Surveys; Behavior; Public Opinion; California; Virginia
- July 2025
- Case
The Future in Sight: LumineticsCore and the First Autonomous AI for Diagnostics
By: Michael Lingzhi Li and Tinglong Dai
After two decades of research, Dr. Michael Abramoff successfully launched LumineticsCore—the first autonomous AI system authorized by the FDA to diagnose diabetic retinopathy without physician oversight. The case traces his journey across algorithm design, clinical... View Details
- June 2025
- Supplement
Transforming a Titan (C)
By: George Serafeim and Lena Duchene
Three years in his tenure as CEO, Cobuz must decide whether to launch a more than €500 million carbon-capture-and-storage facility. The project—Europe’s largest planned CCS installation—would cut almost 20% of group emissions and unlock a €234 million EU Innovation... View Details
- June 2025
- Article
Outcome and Process Frames: Strategic Renewal and Capability Reprioritization at the Federal Bureau of Investigation
[Research Summary]: Framing is critical for leaders who must build support for strategic renewal. While research has concentrated on renewal that replaces one set of capabilities with another, we explore a distinctive challenge: how leaders persuade stakeholders to... View Details
- June 2025
- Article
Who Benefits from Online Gig Economy Platforms?
By: Christopher T. Stanton and Catherine Thomas
Online labor platforms for short-term, remote work have many more job seekers than available jobs. Despite their relative abundance, workers capture a substantial share of the surplus from transactions. We draw this conclusion from demand estimates that imply workers'... View Details
- May 2025
- Case
Windsurf and the AI Code Assistant Market
By: Suraj Srinivasan, Sudhanshu Nath Mishra and Radhika Kak
In April 2025, the founding team of Windsurf, an AI start-up specializing in code generation gathered in Mountain View, California, to assess its remarkable year of growth. The company had scaled from a niche GitHub Copilot alternative to a breakout player with over... View Details
- 2025
- Chapter
Institutional Entrepreneurship and Climate Change
By: Ann-Kristin Bergquist and Geoffrey Jones
This chapter explores when and why private regulatory governance systems became the primary form of global environmental governance. The chapter explores two different historical paths in such private regulation and how they came about. The first path involved... View Details
- April 2025 (Revised June 2025)
- Case
Governing Sustainability in a Shifting Context (A)
By: Lynn S. Paine and Will Hurwitz
In early 2025, boards of directors had to rethink corporate responsibility and sustainability efforts amid rapidly-shifting social, legal, regulatory, and economic forces. While just a few years earlier, calls to address racial justice and climate change reached into... View Details
Keywords: Climate Change; Corporate Governance; Diversity; Leadership; Business or Company Management; Mission and Purpose; Social Media; Race; Environmental Sustainability; Governing Rules, Regulations, and Reforms; Governing and Advisory Boards; Lawfulness; Lawsuits and Litigation; Measurement and Metrics; Corporate Social Responsibility and Impact; Business and Shareholder Relations; Social Issues; Food and Beverage Industry; Food and Beverage Industry; Food and Beverage Industry; United States
- 2025
- Report
High Stakes: A Framework for Geopolitical Risk Management
By: Meg Rithmire and David Fagan
This report provides a data-based assessment of how U.S. companies perceive geopolitical risk and articulates a recommended decision-making process and framework to manage such risk. The research reflected in the report indicates that various concerns related to China... View Details
- April 8, 2025
- Article
Creating Workplaces Free of Forever Chemicals
By: Joseph G. Allen, Heather A. Henrikson and Michael W. Toffel
Forever chemicals are toxic and widely used in buildings and yet they remain on the rise globally with little regulation to control them. In the United States, for example, Environmental Protection Agency (EPA) regulations currently cover only forever chemicals in... View Details
- April 2025 (Revised June 2025)
- Case
Paul Weiss: Fighting or Negotiating with POTUS
By: Eugene Soltes and Anthea Brady
In early 2025, Paul Weiss Chairman Brad Karp weighed how to respond to an Executive Order from President Trump that could threaten the financial livelihood of his law firm. Paul Weiss and Karp had to decide to mount a legal fight or negotiate with the White House. The... View Details
- 2025
- Working Paper
The Invention of Corporate Governance
By: Yueran Ma and Andrei Shleifer
The analysis of corporate governance begins with a central feature of modern capitalism—the separation of ownership and control in large corporations—first empirically documented by Berle and Means (1932). Such separation entails several agency problems reflecting... View Details
- March 2025
- Case
Hurtigruten: Sea Zero
By: Christian Kaps and Michael W. Toffel
Hurtigruten was deciding whether the next ship they built should be fully electric. But such a vessel's battery, the size of electric cars, needed to be charged on the ship's multi-day voyage along the Norwegian coast. Before making such a $250 million investment, the... View Details
Keywords: Energy Sources; Alternative Energy; Ship Transportation; Environmental Regulation; Environmental Sustainability; Innovation and Management; Green Technology; Investment; Corporate Social Responsibility and Impact; Shipping Industry; Tourism Industry; Transportation Industry; Travel Industry; Battery Industry; Norway; Europe
- March 2025
- Case
Intuit: Lobbying to Save TurboTax
By: Joseph L. Badaracco and Tom Quinn
Intuit’s TurboTax software held a dominant market position in the online tax preparation market. Many politicians over the years had proposed changes that would have harmed Intuit’s business—notably, allowing the Internal Revenue Service to develop a government-owned... View Details
Keywords: Lobbying; Fairness; Moral Sensibility; Government Legislation; Taxation; Business and Government Relations; Business and Stakeholder Relations; Reputation; Civil Society or Community; Public Opinion; Governing Rules, Regulations, and Reforms; Rank and Position; Power and Influence; Technology Industry; United States; Europe
- March 2025 (Revised April 2025)
- Case
Dominion Voting Systems v. Fox News
By: Vincent Pons, Jesse M. Shapiro, Bharat Anand and Susan Pinckney
The case examines the Dominion Voting Systems and Fox News defamation settlement based upon statements made on air in the aftermath of the 2020 presidential election. View Details
Keywords: (General) Management; Business Earnings; Financial Statements; Change Management; Disruption; Volatility; Transition; Crime and Corruption; Cost vs Benefits; Decision Making; Decision Choices and Conditions; Decisions; Demographics; Ethics; Values and Beliefs; Corporate Finance; Cost; Governance; Governance Compliance; Governance Controls; Policy; Political Elections; Business History; Information; Law; Legal Liability; Laws and Statutes; Management; Marketing; Advertising; Media; Performance; Problems and Challenges; Society; Public Opinion; Social Issues; Media and Broadcasting Industry; United States
- March 2025 (Revised April 2025)
- Case
WallStreetBets: Democratizing Retail Investing
By: Joseph Pacelli and Alexis Lefort
In summer 2024, Jaime Rogozinski anticipated the launch of a day-trading eSports event, a vision he had nurtured for years. Rogozinski, the founder of the influential subreddit WallStreetBets (WSB), created the forum in 2012 as a space for retail traders to explore... View Details