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(1,142)
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Show Results For
- All HBS Web
(1,142)
- People (1)
- News (319)
- Research (698)
- Events (5)
- Multimedia (14)
- Faculty Publications (410)
- August 2001
- Case
Pharmaceutical Industry and the AIDS Crisis in Developing Countries, The
Explores the controversy over the pricing of AIDS drugs in poor countries. This issue has received wide publicity due to two events: 1) a court case in South Africa that seeks to force drug companies to license their patents and 2) the announcement by the Indian... View Details
Keywords: Competition; Developing Countries and Economies; Business and Government Relations; Pharmaceutical Industry; South Africa; India
Kennedy, Robert E. "Pharmaceutical Industry and the AIDS Crisis in Developing Countries, The." Harvard Business School Case 702-010, August 2001.
- December 2019
- Technical Note
Technical Note on Bayesian Statistics and Frequentist Power Calculations
By: Amitabh Chandra and Ariel Dora Stern
This Technical Note provides an introduction to Bayes’ Rule and the statistical intuition that stems from it. In this note, we review the concepts that underlie Bayesian statistics, and we offer several simple mathematical examples to illustrate applications of Bayes’... View Details
Chandra, Amitabh, and Ariel Dora Stern. "Technical Note on Bayesian Statistics and Frequentist Power Calculations." Harvard Business School Technical Note 620-032, December 2019.
- 23 Feb 2017
- News
The power — and the fear — of knowing your cancer genome
- 2021
- Working Paper
Regulatory Approval and Expanded Market Size
By: Benjamin Berger, Amitabh Chandra and Craig Garthwaite
Regulatory review of new medicines is often viewed as a hindrance to innovation by increasing the hurdle to bring products to market. However, a more complete accounting of regulation must also account for its potential market expanding effects through quality... View Details
Keywords: New Medicines; Regulatory Approval; Health Care and Treatment; Research and Development; Governing Rules, Regulations, and Reforms; Markets; Expansion; Pharmaceutical Industry
Berger, Benjamin, Amitabh Chandra, and Craig Garthwaite. "Regulatory Approval and Expanded Market Size." NBER Working Paper Series, No. 28889, June 2021.
- 2019
- Working Paper
Voting Trusts and Antitrust: Rethinking the Role of Shareholder Rights and Private Litigation in Public Regulation, 1880s to 1930s
By: Naomi R. Lamoreaux and Laura Phillips Sawyer
Scholars have long recognized that the states’ authority to charter corporations bolstered their antitrust powers in ways that were not available to the federal government. But they have also argued that the growth of large-scale enterprises operating in national and... View Details
Keywords: Voting Trusts; Antitrust; Business and Shareholder Relations; Lawsuits and Litigation; History; United States
Lamoreaux, Naomi R., and Laura Phillips Sawyer. "Voting Trusts and Antitrust: Rethinking the Role of Shareholder Rights and Private Litigation in Public Regulation, 1880s to 1930s." Harvard Business School Working Paper, No. 19-109, May 2019.
- February 2021
- Article
Trust and Disintermediation: Evidence from an Online Freelance Marketplace
By: Grace Gu and Feng Zhu
As an intermediary improves trust between the two sides of its market to facilitate matching and transactions, it faces an increased risk of disintermediation: with sufficient trust, the two sides may circumvent the intermediary to avoid the intermediary’s fees. In... View Details
Keywords: Disintermediation; Intermediaries; Online Marketplace; Platform Strategy; Trust; Marketplace Matching; Digital Platforms
Gu, Grace, and Feng Zhu. "Trust and Disintermediation: Evidence from an Online Freelance Marketplace." Management Science 67, no. 2 (February 2021): 794–807.
- 25 Apr 2014
- News
To Pay Or Not To Pay: Argentina And The International Debt Market
- April 2022
- Teaching Note
CVS Health: Prescription for Transformation
By: Rosabeth Moss Kanter and Catarina Martinez
In 2021, new CEO Karen Lynch (named the most powerful woman in business) considered the next transformation phase for CVS Health (a Fortune 5 corporate giant). The 2018 acquisition of Aetna insurance brought her to the company as part of its long evolution from a... View Details
Keywords: Health; COVID-19 Pandemic; Primary Care; Leadership; Change Management; Women Executives; Retail; Pharmacy; Pharmacy Benefit Manager; Clinical Trials; Vaccination; Acquisition; Innovation and Invention; Transformation; Retail Industry; Pharmaceutical Industry; Health Industry; United States
- May 1999
- Case
The Saga of Prince Jefri and KPMG (A): Mystery of the Missing Billions
By: Ashish Nanda
Accounting and law firms around the globe are following with great interest the progress through British courts of a lawsuit. Those familiar with the suit, filed by Prince Jefri of Brunei against the professional service firm KPMG Peat Marwick, remark that its judgment... View Details
Nanda, Ashish. "The Saga of Prince Jefri and KPMG (A): Mystery of the Missing Billions." Harvard Business School Case 899-266, May 1999.
- January 2001
- Case
Abgenix and the XenoMouse
By: Robert J. Dolan
Abgenix has a unique method for generating antibodies useful in treating a number of diseases, including cancer. In early 2000, the company's cancer has performed very well in animal testing and is moving to early stage human testing. Abgenix must decide whether to... View Details
Keywords: Product Development; Marketing Strategy; Health Testing and Trials; Risk and Uncertainty; Technological Innovation; Innovation Strategy; Science-Based Business; Biotechnology Industry
Dolan, Robert J. "Abgenix and the XenoMouse." Harvard Business School Case 501-061, January 2001.
- August 2020
- Article
Trust in State and Non-State Actors: Evidence from Dispute Resolution in Pakistan
By: Daron Acemoglu, Ali Cheema, Asim I. Khwaja and James A. Robinson
Lack of trust in state institutions is a pervasive problem in many developing countries. This paper investigates whether information about improved public services can help build trust in state institutions and move people away from non-state actors. We find that... View Details
Keywords: Dispute Resolution; Lab-in-the-field Games; Legitimacy; Motivated Reasoning; Non-state Actors; State Capacity; Trust; Conflict and Resolution; Information; Developing Countries and Economies
Acemoglu, Daron, Ali Cheema, Asim I. Khwaja, and James A. Robinson. "Trust in State and Non-State Actors: Evidence from Dispute Resolution in Pakistan." Journal of Political Economy 128, no. 8 (August 2020): 3090–3147.
- 2014
- Working Paper
Contraceptive Access and Fertility: The Impact of Supply-Side Interventions
By: Nava Ashraf, Erica Field and Jessica Leight
Declining fertility in both the developed and developing world has led to large and potentially welfare-enhancing changes in women's labor supply, education and investment in children in recent decades. However, it has been widely noted that the pace of this decline... View Details
Ashraf, Nava, Erica Field, and Jessica Leight. "Contraceptive Access and Fertility: The Impact of Supply-Side Interventions." Working Paper, September 2014. (Under review.)
- 19 Dec 2017
- First Look
New Research and Ideas, December 19, 2017
precision medicines (LPMs) as those that use one or more relevant biomarkers. We then further segment trials based on the nature of the biomarker(s) used and other trial... View Details
Keywords: Carmen Nobel
- Article
Evaluating the Effectiveness of Corporate Compliance Programs: Establishing a Model for Prosecutors, Courts, and Firms
By: Eugene F. Soltes
When prosecutors, courts, and regulators make charging and sentencing decisions, they must evaluate whether firms have effective compliance programs. Such evaluations are difficult because of the challenges associated with measuring effectiveness. Notably, these... View Details
Keywords: Corporate Governance; Governance Compliance; Performance Effectiveness; Performance Evaluation
Soltes, Eugene F. "Evaluating the Effectiveness of Corporate Compliance Programs: Establishing a Model for Prosecutors, Courts, and Firms." NYU Journal of Law & Business 14, no. 3 (Summer 2018): 965–1011.
- 22 May 2018
- First Look
New Research and Ideas, May 22, 2018
trust, the two sides may circumvent the intermediary to avoid the intermediary’s fees. We investigate the relationship between increased trust and disintermediation by leveraging a randomized control trial... View Details
Keywords: Dina Gerdeman
- January 2013
- Case
Zappos.com 2009: Clothing, Customer Service, and Company Culture (MM)
By: Frances X. Frei and Robin J. Ely
On July 17, 2009, Zappos.com, a privately-held online retailer of shoes, clothing, and other soft-line retail categories, learned that Amazon.com, a $19 billion multinational online retailer, had won its Board of Directors' approval to offer to merge the two companies.... View Details
Keywords: Customer Relationship Management; Internet and the Web; Mergers and Acquisitions; Organizational Culture; Growth and Development Strategy; Apparel and Accessories Industry; Apparel and Accessories Industry
Frei, Frances X., and Robin J. Ely. "Zappos.com 2009: Clothing, Customer Service, and Company Culture (MM)." Harvard Business School Multimedia/Video Case 612-701, January 2013.
- Article
Learning Through Noticing: Theory and Evidence from a Field Experiment
By: Rema Hanna, Sendhil Mullainathan and Joshua Schwartzstein
We consider a model of technological learning under which people "learn through noticing": they choose which input dimensions to attend to and subsequently learn about from available data. Using this model, we show how people with a great deal of experience may... View Details
Hanna, Rema, Sendhil Mullainathan, and Joshua Schwartzstein. "Learning Through Noticing: Theory and Evidence from a Field Experiment." Quarterly Journal of Economics 129, no. 3 (August 2014): 1311–1353. (Online Appendix.)
- Article
Contested Meanings of Freedom: Workingmen's Wages, the Company Store System and the Godcharles v. Wigeman Decision
By: Laura Phillips Sawyer
In 1886, the Pennsylvania Supreme Court struck down a law that prohibited employers from paying wages in company store scrip and mandated monthly wage payments. The court held that the legislature could not prescribe mandatory wage contracts for legally competent... View Details
Phillips Sawyer, Laura. "Contested Meanings of Freedom: Workingmen's Wages, the Company Store System and the Godcharles v. Wigeman Decision." Journal of the Gilded Age and Progressive Era 12, no. 3 (July 2013): 285–319.
- January 1988
- Supplement
Santa Clara County Transportation Agency (B)
Describes manager's decision from the (A) case and resulting court decisions, culminating in landmark 1987 Supreme Court ruling. View Details
Keywords: Decisions; Courts and Trials; Judgments; Transportation Industry; Public Administration Industry
Heckscher, Charles C. "Santa Clara County Transportation Agency (B)." Harvard Business School Supplement 488-040, January 1988.
- Article
Ushering in Safe, Effective, Secure, and Ethical Medicine in the Digital Era
By: William J. Gordon, Andrea Coravos and Ariel Dora Stern
From clinical trials to care delivery, advanced, digitally enabled technologies and analytics offer new approaches to how we think about medicine, health, and biology. The COVID-19 pandemic has accelerated this conversation, and forced a roadmap, once measured in years... View Details
Gordon, William J., Andrea Coravos, and Ariel Dora Stern. "Ushering in Safe, Effective, Secure, and Ethical Medicine in the Digital Era." npj Digital Medicine 4, no. 56 (2021).