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Publications
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(11,860)
- Faculty Publications (3,251)
- March 2025
- Case
Primetime Partners: Investing in Healthspan, Wealthspan, and Workspan
By: Rembrand Koning, Nicole Tempest Keller and Susan Wilner Golden
In the fall of 2024, Abby Miller Levy (HBS ’01), co-founder and managing partner of Primetime Partners, was preparing to raise a second fund. Founded in 2020 with veteran investor Alan Patricof, Primetime was a horizontal fund focused on early-stage companies serving... View Details
- March 2025
- Article
Optimal Illiquidity
By: John Beshears, James J. Choi, Christopher Clayton, Christopher Harris, David Laibson and Brigitte C. Madrian
We study the socially optimal level of illiquidity in an economy populated by households with taste shocks and present bias with naive beliefs. The government chooses mandatory contributions to accounts, each with a different pre-retirement withdrawal penalty.... View Details
- February 2025
- Case
Abiomed: Clinical Trials and Tribulations
By: Satish Tadikonda, Faith Robertson and William Marks
After receiving 510(k) clearance for the Impella 2.5 device, Abiomed had proceeded to conduct a premarket approval (PMA) process as well to prove clinical superiority, earn greater protection, and extend commercial runway. However, in the middle of the clinical trial... View Details
- February 2025 (Revised February 2025)
- Case
Align Partners and SM Entertainment: Korean Shareholder Activism Meets K-Pop (A)
By: Charles CY Wang and Billy Chan
For years, institutional investors had experienced very limited success in influencing the management of listed companies through shareholder activist campaigns in Korea. The common practice of circular ownership and public resentment toward foreign shareholder... View Details
- February 2025
- Supplement
Align Partners and SM Entertainment: Korean Shareholder Activism Meets K-Pop (B)
By: Charles CY Wang and Billy Chan
For years, institutional investors had experienced very limited success in influencing the management of listed companies through shareholder activist campaigns in Korea. The common practice of circular ownership and public resentment toward foreign shareholder... View Details
- February 2025
- Case
RedBird Capital Partners
By: Anita Elberse and David Moreno Vicente
In July 2024, Gerry Cardinale, the founder and managing partner of RedBird Capital Partners (‘RedBird’) has helped orchestrate a high-profile deal in the world of entertainment: one in which Skydance Media (‘Skydance’), a content production studio led by David Ellison... View Details
- February 2025
- Case
Blue Owl Financing of Ping Identity
By: Victoria Ivashina and Srimayi Mylavarapu
In the fall of 2022, Blue Owl Capital's investment committee evaluated a potential investment in the technology sector. The proposed transaction centered on Ping Identity Corporation (“Ping”), a fast-growing identity access management (IAM) software company that was... View Details
- February 2025
- Case
Doing Business in Kigali, Rwanda
By: Andy Zelleke, Martin A. Sinozich, Julianne Bliss and Choetsow Tenzin
Rwanda’s transformation from a post-genocide recovery effort to one of Africa’s fastest-growing economies presents a compelling case for investors and business leaders. With an ambitious Vision 2050 strategy, Kigali has emerged as a regional hub for trade, innovation,... View Details
- 2025
- Working Paper
Dynamic Personalization with Multiple Customer Signals: Multi-Response State Representation in Reinforcement Learning
Reinforcement learning (RL) offers potential for optimizing sequences of customer interactions by modeling the relationships
between customer states, company actions, and long-term value. However, its practical implementation often faces significant
challenges.... View Details
- 2025
- Working Paper
Impact Investing and Worker Outcomes
By: Josh Lerner, Markus Lithell and Gordon M. Phillips
Impact investors claim to distinguish themselves from traditional venture capital and growth
equity investors by also pursuing ESG objectives. Whether they successfully do so in practice
is unclear. We use confidential Census Bureau microdata to assess worker... View Details
- January 2025
- Case
Arsenal Capital Partners' Refinancing of Pinnacle
By: Victoria Ivashina and Srimayi Mylavarapu
Arsenal Capital Partners’ portfolio company, Pinnacle, a leading producer of high-performance adhesive technologies, has experienced rapid growth under Arsenal’s ownership. Over just two years, Pinnacle's EBITDA increased from $13.5 million to $60 million. By mid-2021,... View Details
- January 2025 (Revised April 2025)
- Case
Doing Business in Cairo: Navigating a Path to Economic Resilience
By: A. Zelleke and Ahmed Dahawy
Egypt has long been a pivotal force in the Middle East and North Africa. Located at a crossroads of global trade routes, the country was a strategic partner for numerous regional and global powers. However, a substantial currency devaluation in 2016 brought many... View Details
Keywords: Egypt; Economy; Business; Country; Developing Countries and Economies; Economic Slowdown and Stagnation; Inflation and Deflation; Macroeconomics; Cross-Cultural and Cross-Border Issues; Globalized Economies and Regions; International Relations; Emerging Markets; Risk and Uncertainty; Culture; Egypt
- January 2025
- Case
Untapped Global: Financing Africa's Missing Middle
By: Raymond Kluender and Emanuele Colonnelli
In November 2024, Jim Chu, founder and CEO of Untapped Global, faced mounting internal tensions over the company’s strategic direction. Untapped had developed a data-driven revenue-based financing (RBF) model to address the “missing middle” problem—the $5.2 trillion... View Details
Keywords: Social Entrepreneurship; Venture Capital; Working Capital; Private Equity; Financial Strategy; Microfinance; International Finance; Currency Exchange Rate; Profit Sharing; Revenue; Developing Countries and Economies; Economic Growth; Emerging Markets; Mission and Purpose; Small Business; Entrepreneurial Finance; Banking Industry; Financial Services Industry; Information Technology Industry; Technology Industry; Africa; Nigeria; South Africa; Kenya; Uganda; California; San Francisco
- January 2025
- Supplement
Balancing Impact: Modeling the Future at British International Investment
By: Shawn Cole and Jonah Zahnd
Supplement to 225-047, “Balancing Impact: Modeling the Future at British International Investment.” View Details
- January 2025
- Supplement
Balancing Impact: Modeling the Future at British International Investment
By: Shawn Cole and Jonah Zahnd
Supplement to 225-047, “Balancing Impact: Modeling the Future at British International Investment.” View Details
- January 2025
- Supplement
Balancing Impact: Modeling the Future at British International Investment
By: Shawn Cole and Jonah Zahnd
Supplement to HBS Case No. 225-047, “Balancing Impact: Modeling the Future at British International Investment.” View Details
- January 2025 (Revised March 2025)
- Case
Hunter Point Capital
By: Josh Lerner, John D. Dionne and Srimayi Mylavarapu
In the spring of 2023, Hunter Point Capital faced a pivotal decision that could define its trajectory as a new player in the growing GP stakes business. As the firm neared completion of three high-profile GP stakes investments, consuming nearly a third of its initial... View Details
- January 2025
- Teaching Note
Balancing Impact: Modeling the Future at British International Investment
By: Shawn Cole and Jonah Zahnd
Teaching Note for HBS Case No. 225-047. View Details
- January 2025
- Case
Negotiating a Legacy at Sustainable Harvest (A)
By: Jillian Jordan, Julian Zlatev, Alicia Dadlani and Martha Hostetter
The specialty coffee importer Sustainable Harvest was the first certified B Corp in the coffee industry due to its investments in building coffee farmers’ capacity and livelihood. But in 2022, after coffee prices plummeted and the company’s bank declined to extend its... View Details
- January 2025
- Supplement
Negotiating a Legacy at Sustainable Harvest (B)
By: Jillian Jordan, Julian Zlatev, Alicia Dadlani and Martha Hostetter
The specialty coffee importer Sustainable Harvest was the first certified B Corp in the coffee industry due to its investments in building coffee farmers’ capacity and livelihood. But in 2022, after coffee prices plummeted and the company’s bank declined to extend its... View Details