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Show Results For
- All HBS Web
(3,404)
- People (9)
- News (719)
- Research (2,185)
- Events (38)
- Multimedia (28)
- Faculty Publications (1,285)
- January–February 2025
- Article
Want Your Company to Get Better at Experimentation?: Learn Fast by Democratizing Testing
By: Iavor Bojinov, David Holtz, Ramesh Johari, Sven Schmit and Martin Tingley
For years, online experimentation has fueled the innovations of leading tech companies, enabling them to rapidly test and refine new ideas, optimize product features, personalize user experiences, and maintain a competitive edge. The widespread availability and lower... View Details
Keywords: Technological Innovation; AI and Machine Learning; Analytics and Data Science; Product Development; Competitive Advantage
Bojinov, Iavor, David Holtz, Ramesh Johari, Sven Schmit, and Martin Tingley. "Want Your Company to Get Better at Experimentation? Learn Fast by Democratizing Testing." Harvard Business Review 103, no. 1 (January–February 2025): 96–103.
- March 30, 2020
- Article
Why Is the U.S. Behind on Coronavirus Testing?
By: Stefan Thomke
Coronavirus testing is needed to address the uncertainty in making decisions about patient treatment, resource allocation, policy, and so much more. Answers to questions such as “When should we relax social distancing measures—and for whom?” or “How many ventilators... View Details
Keywords: Testing; Coronavirus; Culture; Trump; Data; Experiments; Health Pandemics; Health Testing and Trials; Government and Politics; United States
Thomke, Stefan. "Why Is the U.S. Behind on Coronavirus Testing?" Harvard Business Review Digital Articles (March 30, 2020).
- Article
A Test of the Equilibrium Hypothesis Based on Inventories: A Communication
By: Gilbert Ducos, Jerry R. Green and Jean-Jacques Laffont
Ducos, Gilbert, Jerry R. Green, and Jean-Jacques Laffont. "A Test of the Equilibrium Hypothesis Based on Inventories: A Communication." European Economic Review 18, no. 1 (1982): 209–219.
- 1996
- Chapter
Developing an Organization Capable of Strategy Implementationand Reformulation: A Preliminary Test
By: Russell Eisenstat and M. Beer
Eisenstat, Russell, and M. Beer. "Developing an Organization Capable of Strategy Implementationand Reformulation: A Preliminary Test." In Organizational Learning and Competitive Advantage, by B. Moingeon and A. Edmondson. London: Sage Publications, 1996.
- August 1996
- Case
Elevator Service, Incorporated.: Testing Internal Controls for Cash Receipts and Disbursement
By: David F. Hawkins
Hawkins, David F. "Elevator Service, Incorporated.: Testing Internal Controls for Cash Receipts and Disbursement." Harvard Business School Case 197-004, August 1996.
- Article
Expecting Continued Play in Prisoner's Dilemma Games: A Test of Three Models
By: J. K. Murnighan and A. E. Roth
Keywords: Games, Gaming, and Gambling
Murnighan, J. K., and A. E. Roth. "Expecting Continued Play in Prisoner's Dilemma Games: A Test of Three Models." Journal of Conflict Resolution 27, no. 2 (June 1983): 279–300.
- Working Paper
HIV Tests and AIDS Treatments: Case Histories of Significant Medical Advances
Bhide, Amar, Srikant M Datar, and Katherine Stebbins. "HIV Tests and AIDS Treatments: Case Histories of Significant Medical Advances." Harvard Business School Working Paper, No. 20-007, July 2019.
- Article
Does the Law and Finance Hypothesis Pass the Test of History?
By: Aldo Musacchio and John D. Turner
For the body of work known as the law and finance literature, the development of
financial markets and the concentration of ownership across countries is to a large
extent the consequence of the legal system nations created or inherited decades or
hundreds of years... View Details
Keywords: Finance; Business History; Financial Markets; Financial History; Business and Shareholder Relations; Law; Financial Services Industry; United States; United Kingdom; Brazil
Musacchio, Aldo, and John D. Turner. "Does the Law and Finance Hypothesis Pass the Test of History?" Special Issue on Law and Finance: A Business History Perspective. Business History 55, no. 4 (June 2013): 524–542.
- 03 Jun 2015
- News
Khan Academy Teams with College Board for Free SAT Test Prep
- 2024
- Working Paper
HIV Tests and AIDS Treatments—Containing a Fearsome Pandemic: Case Histories of Transformational Advances
By: Amar Bhidé, Srikant M. Datar and Katherine Stebbins
This case history describes how a diverse cast of characters, including public health organizations, research laboratories, for-profit healthcare companies, activists, and regulators, rolled back the outbreak of HIV/AIDS in just fifteen years. Moreover, as the case... View Details
Keywords: Health Care and Treatment; Technological Innovation; Innovation Strategy; Technology Adoption; Collaborative Innovation and Invention; Innovation and Invention; Governing Rules, Regulations, and Reforms
Bhidé, Amar, Srikant M. Datar, and Katherine Stebbins. "HIV Tests and AIDS Treatments—Containing a Fearsome Pandemic: Case Histories of Transformational Advances." Harvard Business School Working Paper, No. 20-007, July 2019. (Revised May 2024.)
- 1983
- Working Paper
Aggregate Dividend Behavior and Its Implications for Tests of Stock Market Rationality
By: Terry A. Marsh and Robert C. Merton
- spring 1990
- Article
Testing the Optimality of a Performance Evaluation Measure for a Gainsharing Contract
By: S. Datar, R. Banker and M. Mazur
Datar, S., R. Banker, and M. Mazur. "Testing the Optimality of a Performance Evaluation Measure for a Gainsharing Contract." Contemporary Accounting Research 6, no. 2 (spring 1990): 809–824.
- 1992
- Working Paper
Developing an Organization Capable of Strategy Implementation and Reformulation: A Preliminary Test
By: M. Beer, R. A. Eisenstat and R. Biggadike
- 2003
- Working Paper
Geographically-Colocated Subgroups in Globally Dispersed Teams: A Test of the Faultline Hypothesis
By: Jeffrey T. Polzer, C. Brad Crisp, Sirkka L. Jarvenpaa and Jerry W. Kim
Polzer, Jeffrey T., C. Brad Crisp, Sirkka L. Jarvenpaa, and Jerry W. Kim. "Geographically-Colocated Subgroups in Globally Dispersed Teams: A Test of the Faultline Hypothesis." Harvard Business School Working Paper, No. 04-007, August 2003.
- Article
Scenario Generation for Long Run Interest Rate Risk Assessment
By: Robert F. Engle, Guillaume Roussellet and Emil N. Siriwardane
We propose a statistical model of the term structure of U.S. treasury yields tailored for long-term probability-based scenario generation and forecasts. Our model is easy to estimate and is able to simultaneously reproduce the positivity, persistence, and factor... View Details
Keywords: Forecasting; Stress Testing; Interest Rates; Forecasting and Prediction; Risk Management; United States
Engle, Robert F., Guillaume Roussellet, and Emil N. Siriwardane. "Scenario Generation for Long Run Interest Rate Risk Assessment." Special Issue on Theoretical and Financial Econometrics: Essays in Honor of C. Gourieroux. Journal of Econometrics 201, no. 2 (December 2017): 333–347.
- 1984
- Working Paper
Earnings Variability and Variance Bounds Tests for Rationality of Stock Market Prices
By: Robert C. Merton and Terry A. Marsh
- Article
Exploring the Duality Between Product and Organizational Architectures: A Test of the 'Mirroring' Hypothesis
By: Alan MacCormack, Carliss Y. Baldwin and John Rusnak
A variety of academic studies argue that a relationship exists between the structure of an organization and the design of the products that the organization produces. Specifically, products tend to "mirror" the architectures of the organizations in which they are... View Details
Keywords: Organization Design; Architecture; Modularity; Open Source Software; Communication; Design; Governance; Management Practices and Processes; Open Source Distribution; Product Design; Mission and Purpose; Organizational Structure; Performance; Problems and Challenges; Behavior; Software
MacCormack, Alan, Carliss Y. Baldwin, and John Rusnak. "Exploring the Duality Between Product and Organizational Architectures: A Test of the 'Mirroring' Hypothesis." Research Policy 41, no. 8 (October 2012): 1309–1324.
- 21 Jan 2010
- Working Paper Summaries
Going Through the Motions: An Empirical Test of Management Involvement in Process Improvement
- Article
A Multi-country Test of Brief Reappraisal Interventions on Emotions During the COVID-19 Pandemic
By: Ke Wang, Amit Goldenberg, Charles Dorison, Jeremy Miller, Jennifer Lerner and James Gross
The COVID-19 pandemic is increasing negative emotions and decreasing positive emotions globally. Left unchecked, these emotional changes may have a wide array of adverse impacts. To reduce negative emotions and increase positive emotions, we will examine the impact of... View Details
Keywords: COVID-19; Emotion Regulation; Reappraisal; Interventions; Health Pandemics; Emotions; Global Range
Wang, Ke, Amit Goldenberg, Charles Dorison, Jeremy Miller, Jennifer Lerner, and James Gross. "A Multi-country Test of Brief Reappraisal Interventions on Emotions During the COVID-19 Pandemic." Nature Human Behaviour 5, no. 8 (August 2021): 1089–1110.