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Show Results For
- All HBS Web
(3,583)
- People (13)
- News (848)
- Research (1,984)
- Events (21)
- Multimedia (3)
- Faculty Publications (771)
- January 2020 (Revised July 2020)
- Case
BlackRock: Linking Purpose to Profit
The case revolves around the actions that Barbara Novick, co-founder and Vice-Chair of Blackrock, and Michelle Edkins, Global Head of Investment Stewardship, would need to take in response to the controversial CEO letters from Laurence (Larry) Fink, Chairman and CEO of... View Details
Keywords: Boards Of Directors; Institutional Investors; Disclosure; Transparency; Corporate Purpose; Corporate Profits; ESG; ESG Disclosure Metrics; Corporate Sustainability; Engagement Strategy Of Institutions; Stewardship Role Of Institutions; BlackRock; Corporate Governance; Governing and Advisory Boards; Institutional Investing; Accounting; Corporate Disclosure; Mission and Purpose; Profit; Environmental Sustainability; Climate Change; Diversity; Corporate Accountability; Financial Services Industry; United States
Deshpandé, Rohit, Aiyesha Dey, and George Serafeim. "BlackRock: Linking Purpose to Profit." Harvard Business School Case 120-042, January 2020. (Revised July 2020.)
Ashish Nanda
Ashish Nanda is Senior Lecturer and C. Roland Christensen Distinguished Management Educator at Harvard Business School. From 2018 to 2021, he was course head for the MBA Required Curriculum course in Strategy. Beginning in 2022, he is teaching an MBA Elective... View Details
Keywords: accounting industry; advertising; asset management; banking; brokerage; consulting; e-commerce industry; education industry; executive search; financial services; information technology industry; internet; investment banking industry; legal services; management consulting; professional services; real estate; service industry; sports; tourism
- Research Summary
Thin Slices of Groups [Under Review]
In this paper with Jeff Polzer, Lisa Kwan, Wannawiruch Wiruchnipawan, and Marina Miloslavsky, we extend research on “thin slices” by testing and determining that perceivers are able to accurately judge the effectiveness of small, task-performing groups... View Details
- 15 Jun 2009
- Research & Ideas
GM: What Went Wrong and What’s Next
centers into more nimble operations that can sustain its renewed brands far into the 21st Century. Nancy F. Koehn, James E. Robison Professor Of Business Administration: General Motors was formed in 1908, the same year Henry Ford brought... View Details
- June 2019 (Revised October 2019)
- Technical Note
Note on the Future of Commerce
By: William R. Kerr, Daniel O'Connor and Nathaniel Schwalb
In 2019, the retail and consumer product industries were undergoing a significant transformation. Over the past 50 years, what was once a highly fragmented industry began to consolidate, digitize, and increase convenience while lowering costs. The winning enterprises... View Details
Keywords: Trade; Demand and Consumers; Demographics; Transformation; Global Range; Organizational Change and Adaptation; Business Model; Leading Change; Retail Industry; Consumer Products Industry
Kerr, William R., Daniel O'Connor, and Nathaniel Schwalb. "Note on the Future of Commerce." Harvard Business School Technical Note 819-017, June 2019. (Revised October 2019.)
- 02 Oct 2020
- News
Computer Simulations Are Better — and More Affordable — than Ever
- August 2024
- Article
How Do Copayment Coupons Affect Branded Drug Prices and Quantities Purchased?
By: Leemore S. Dafny, Kate Ho and Edward Kong
Drug copayment coupons to reduce patient cost-sharing have become nearly ubiquitous for high-priced brand-name prescription drugs. Medicare bans such coupons on the grounds that they are kickbacks that induce utilization, but they are commonly used by... View Details
Keywords: Prescription Drugs; Coupons; Impact; Health Care and Treatment; Markets; Price; Spending; Pharmaceutical Industry; United States
Dafny, Leemore S., Kate Ho, and Edward Kong. "How Do Copayment Coupons Affect Branded Drug Prices and Quantities Purchased?" American Economic Journal: Economic Policy 16, no. 3 (August 2024): 314–346.
How Do Drug Copayment Coupons Affect Branded Drug Prices and Quantities Purchased?
Drug copayment coupons to reduce patient cost-sharing have become nearly ubiquitous for high-priced brand-name prescription drugs. Medicare bans such coupons on the grounds that they are kickbacks that induce utilization, but they are commonly used by... View Details
- February 2024
- Teaching Note
TimeCredit
By: Emanuele Colonnelli, Raymond Kluender and Shai Benjamin Bernstein
Teaching Note for HBS Case No. 824-139. TimeCredit is an artificial intelligence (AI) startup that is developing large language models (LLMs) to generate accounting memos. The case follows Ndonga Sagnia, a Gambian Harvard Business School MBA student with an accounting... View Details
- Web
Myth Busting: Financial Aid for 2+2 Students - MBA
Blog Blog MBA Voices Filter Results Arrow Down Arrow Up Read posts from Author Alumni Author Career and Professional Development Staff Author HBS Community Author HBS Faculty Author MBA Admissions Author MBA Students Topics Topics 1st Year (RC) 2+2 Program 2nd Year... View Details
- Research Summary
Overview
By: Feng Zhu
Professor Zhu’s research focuses on the design of platform business models and its impact on platform performance. Platforms have become central to our economy. A platform is a product or service that enables two or more customer groups to interact. For example,... View Details
- 2023
- Working Paper
Black-box Training Data Identification in GANs via Detector Networks
By: Lukman Olagoke, Salil Vadhan and Seth Neel
Since their inception Generative Adversarial Networks (GANs) have been popular generative models across images, audio, video, and tabular data. In this paper we study whether given access to a trained GAN, as well as fresh samples from the underlying distribution, if... View Details
Olagoke, Lukman, Salil Vadhan, and Seth Neel. "Black-box Training Data Identification in GANs via Detector Networks." Working Paper, October 2023.
- February 2018
- Case
Infrastructure in Nigeria: Unlocking Pension Fund Investments
By: John Macomber and Pippa Tubman Armerding
The so-called “infrastructure finance gap” was a problem in Nigeria as in many parts of the world. Infrastructure projects like power plants and dams were very large capital investments that could generate long-term consistent cash flows, but their financing and... View Details
Keywords: Pension Fund Investing; Infrastucture; Power/Energy; Credit Enhancement; Infrastructure; Project Finance; Investment Funds; Emerging Markets; Nigeria; Africa
Macomber, John, and Pippa Tubman Armerding. "Infrastructure in Nigeria: Unlocking Pension Fund Investments." Harvard Business School Case 218-071, February 2018.
- January 2020 (Revised March 2020)
- Case
LOLA: Do You Know What's in Your Tampon?
By: Leonard A. Schlesinger and Aldo Sesia
LOLA is a direct-to-consumer (DTC) business launched in 2015. What started as a company to provide women with organic and transparent material-labeled tampons via a subscription model, had, by 2019 evolved to include additional menstrual and sexual wellness products.... View Details
Keywords: Direct-to-consumer; Channels; Disruption; Business Model; Brands and Branding; Internet and the Web; Strategy; Retail Industry; United States; Canada
Schlesinger, Leonard A., and Aldo Sesia. "LOLA: Do You Know What's in Your Tampon?" Harvard Business School Case 320-015, January 2020. (Revised March 2020.)
- August 2012 (Revised August 2014)
- Case
Cancer Treatment Centers of America® (A)
By: Regina E. Herzlinger and Natalie Kindred
Cancer Treatment Centers of America (CTCA), a U.S. network of four privately owned oncology focused factory hospitals, was weighing options for growth. CTCA was entirely cancer focused and specialized in treating patients with complex and advanced-stage cancers, who... View Details
Keywords: Cancer; Cancer Treatment; Health Care; Healthcare; Accountability; Outcomes; Outcomes Measurement; Outcomes Reporting; Hub And Spoke Cancer Care; Hub And Spoke; Hub-and-spoke; Focused Factory; Mission and Purpose; Private Ownership; For-Profit Firms; Health Disorders; Medical Specialties; Policy; Business Model; Expansion; Decision Choices and Conditions; Advertising; Health Care and Treatment; Innovation and Invention; Health Industry; United States
Herzlinger, Regina E., and Natalie Kindred. "Cancer Treatment Centers of America® (A)." Harvard Business School Case 313-012, August 2012. (Revised August 2014.)
- January 2022
- Case
Somatus: Value-Based Kidney Care (A)
By: Ariel D. Stern, Robert S. Huckman and Sarah Mehta
When Dr. Ikenna Okezie founded Somatus, a value-based kidney care provider, his goal had been nothing short of transforming kidney care delivery in the United States. Rather than relying on dialysis, a costly and intensive treatment for late-stage kidney disease, the... View Details
Keywords: Business Startups; Disruption; Entrepreneurship; Health; Health Care and Treatment; Health Disorders; Medical Specialties; Innovation and Invention; Disruptive Innovation; Management; Strategy; Business Strategy; Value; Value Creation; Health Industry; United States; Virginia
Stern, Ariel D., Robert S. Huckman, and Sarah Mehta. "Somatus: Value-Based Kidney Care (A)." Harvard Business School Case 622-009, January 2022.
- September 1992 (Revised October 1992)
- Case
Acid Rain: The Southern Co. (B)
In addition to the issues of expected cost minimization elucidated in Acid Rain: The Southern Co. (A), problems involving regulatory uncertainty are critical to the firm's Clean Air Act compliance strategy. The regulatory uncertainty affects, and is affected by, the... View Details
Keywords: Energy Generation; Business Strategy; Environmental Sustainability; Cost vs Benefits; Risk and Uncertainty; Strategic Planning; Investment Return; Government Legislation; Wastes and Waste Processing; Business and Government Relations; Utilities Industry; Energy Industry; United States
Reinhardt, Forest L. "Acid Rain: The Southern Co. (B)." Harvard Business School Case 793-040, September 1992. (Revised October 1992.)
- April–June 2022
- Other Article
Commentary on 'Causal Decision Making and Causal Effect Estimation Are Not the Same... and Why It Matters'
There has been a substantial discussion in various methodological and applied literatures around causal inference; especially in the use of machine learning and statistical models to understand heterogeneity in treatment effects and to make optimal decision... View Details
Keywords: Causal Inference; Treatment Effect Estimation; Treatment Assignment Policy; Human-in-the-loop; Decision Making; Fairness
McFowland III, Edward. "Commentary on 'Causal Decision Making and Causal Effect Estimation Are Not the Same... and Why It Matters'." INFORMS Journal on Data Science 1, no. 1 (April–June 2022): 21–22.
- 21 Apr 2013
- News