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Show Results For
- All HBS Web
(1,333)
- People (2)
- News (461)
- Research (646)
- Events (9)
- Multimedia (3)
- Faculty Publications (168)
- 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.
- 2007
- Article
Pharmacovigilance and the Missing Denominator: The Changing Context of Pharmaceutical Risk Mitigation
By: Arthur A. Daemmrich
In the wake of Vioxx, Avandia, and other recent prominent cases of drugs found to cause side effects after marketing, the safety of pharmaceuticals has come to the forefront of American public policy. Press attention, congressional investigations, and legislative... View Details
Keywords: Brands and Branding; Policy; Risk Management; Government Legislation; Risk and Uncertainty; Goals and Objectives; Customers; Pharmaceutical Industry; Health Industry; United States
Daemmrich, Arthur A. "Pharmacovigilance and the Missing Denominator: The Changing Context of Pharmaceutical Risk Mitigation." Pharmacy in History 49, no. 2 (2007): 61–75.
- March 2016 (Revised February 2023)
- Exercise
Advertising Experiments at RestaurantGrades
By: Michael Luca, Weijia Dai and Hyunjin Kim
Advertising Experiments at RestaurantGrades is an exercise in which students are asked to analyze and make a recommendation on the basis of simulated experimental data. The setting is a hypothetical restaurant review company called RestaurantGrades (RG), which shows... View Details
Luca, Michael, Weijia Dai, and Hyunjin Kim. "Advertising Experiments at RestaurantGrades." Harvard Business School Exercise 916-038, March 2016. (Revised February 2023.)
- 2014
- Working Paper
The Unfairness Trap: A Key Missing Factor in the Economic Theory of Discrimination
By: Jordan I. Siegel, Naomi Kodama and Hanna Halaburda
Prior evidence linking increased female representation in management to corporate performance has been surprisingly mixed, due in part to data limitations and methodological difficulties, and possibly to omission of a fairness factor in the economic theory of... View Details
Siegel, Jordan I., Naomi Kodama, and Hanna Halaburda. "The Unfairness Trap: A Key Missing Factor in the Economic Theory of Discrimination." Harvard Business School Working Paper, No. 13-082, March 2013. (Revised January 2014, June 2014.)
- November 2009
- Article
Finding Missing Markets (and a Disturbing Epilogue): Evidence from an Export Crop Adoption and Marketing Intervention in Kenya
By: Nava Ashraf, Xavier Gine and Dean Karlan
Farmers may grow crops for local consumption despite more profitable export options. DrumNet, a Kenyan NGO that helps small farmers adopt and market export crops, conducted a randomized trial to evaluate its impact. DrumNet services increased production of export crops... View Details
Keywords: Export Crop; Field Experiment; Food Safety Standards; Plant-Based Agribusiness; Trade; Profit; Marketing; Standards; Failure; Non-Governmental Organizations; Agriculture and Agribusiness Industry; Kenya; European Union
Ashraf, Nava, Xavier Gine, and Dean Karlan. "Finding Missing Markets (and a Disturbing Epilogue): Evidence from an Export Crop Adoption and Marketing Intervention in Kenya." American Journal of Agricultural Economics 91, no. 4 (November 2009): 973–990.
- May 2014
- Case
Gunfire at Sea (multi-media case)
By: Michael Tushman and Tom Ryder
This short video illustrates the challenges of leading innovation and change. This classic case (one of the oldest in the HBS system) retains its timeliness. The case describes how Lt. Sims develops a new form of gunfire at sea—continuous aim gunfire. While 3,000% more... View Details
Keywords: Organization Behavior; Change; Innovation; Organizational Change and Adaptation; Leading Change; Innovation Leadership; United States
Tushman, Michael, and Tom Ryder. "Gunfire at Sea (multi-media case)." Harvard Business School Multimedia/Video Case 414-707, May 2014.
- 09 May 2024
- Research & Ideas
Called Back to the Office? How You Benefit from Ideas You Didn't Know You Were Missing
classrooms, labs, dining halls, and elsewhere on campuses have a unique influence on the course of scientific research, according to the study, coauthored by Eamon Duede, a postdoctoral fellow at the Digital Data Design Institute View Details
Keywords: by Ben Rand
- November 2008
- Supplement
Differences at Work: Sameer (B)
By: Sandra J. Sucher and Rachel Gordon
In Differences at Work: Sameer (B) HBS Case No. 9-609-054, Sameer leaves the firm at the summer's end without confronting his employer about the jokes and wondering whether he made the right choice. Later Sameer's former employer calls him to apologize for their... View Details
Keywords: Decision Choices and Conditions; Moral Sensibility; Resignation and Termination; Working Conditions; Opportunities; Behavior
Sucher, Sandra J., and Rachel Gordon. "Differences at Work: Sameer (B)." Harvard Business School Supplement 609-054, November 2008.
- 2008
- Working Paper
Finding Missing Markets (and a disturbing epilogue): Evidence from an Export Crop Adoption and Marketing Intervention in Kenya
By: Nava Ashraf, Xavier Gine and Dean Karlan
In much of the developing world, many farmers grow crops for local or personal consumption despite export options which appear to be more profitable. Thus many conjecture that one or several markets are missing. We report here on a randomized controlled trial conducted... View Details
Keywords: Agribusiness; Developing Countries and Economies; Trade; Profit; Product Marketing; Standards; Failure; Risk and Uncertainty; Non-Governmental Organizations; Agriculture and Agribusiness Industry; Service Industry; Kenya; Europe
Ashraf, Nava, Xavier Gine, and Dean Karlan. "Finding Missing Markets (and a disturbing epilogue): Evidence from an Export Crop Adoption and Marketing Intervention in Kenya." Harvard Business School Working Paper, No. 08-065, February 2008. (forthcoming, American Journal of Agricultural Economics.)
- 08 Jan 2015
- Blog Post
Job Search Days at HBS
HBS places a high priority on academics and the communal learning benefits of the case method, so in an effort to support the school’s mission, students are not allowed to miss classes for recruiting purposes. However, we understand that... View Details
- May 2014
- Teaching Note
Gunfire at Sea (multi-media case)
By: Michael Tushman
This short video illustrates the challenges of leading innovation and change. This classic case (one of the oldest in the HBS system) retains its timeliness. The case describes how Lt. Sims develops a new form of gunfire at sea—continuous aim gunfire. While 3,000% more... View Details
- 25 Feb 2016
- Blog Post
Dealing with FOMO at HBS
We’ve heard that many HBS students suffer from FOMO (Fear of Missing Out) when they first arrive on campus. There are so many events to attend, people to meet, and clubs to join – it can be a challenge to soak it all in and prioritize... View Details
- March 2016 (Revised February 2023)
- Teaching Note
Advertising Experiments at RestaurantGrades
By: Michael Luca, Weijia Dai and Hyunjin Kim
Advertising Experiments at RestaurantGrades is an exercise in which students are asked to analyze and make a recommendation on the basis of simulated experimental data. The setting is a hypothetical restaurant review company called RestaurantGrades (RG), which shows... View Details
- September 2020 (Revised September 2021)
- Supplement
Student Success at Georgia State University (B)
By: Michael W. Toffel, Robin Mendelson and Julia Kelley
This is a supplement to the Student Success at Georgia State University (A) case. The (B) case includes the results of a randomized control trial that Georgia State conducted to test education technology start-up AdmitHub’s chatbot solution as a strategy for improving... View Details
Keywords: Education; Higher Education; Learning; Curriculum and Courses; Demographics; Diversity; Ethnicity; Income; Race; Values and Beliefs; Leadership; Goals and Objectives; Measurement and Metrics; Operations; Organizations; Mission and Purpose; Organizational Culture; Outcome or Result; Performance; Performance Effectiveness; Performance Evaluation; Performance Improvement; Planning; Strategic Planning; Social Enterprise; Nonprofit Organizations; Social Issues; Wealth and Poverty; Equality and Inequality; Information Technology; Digital Platforms; Education Industry; Atlanta
Toffel, Michael W., Robin Mendelson, and Julia Kelley. "Student Success at Georgia State University (B)." Harvard Business School Supplement 621-039, September 2020. (Revised September 2021.)
- 12 Dec 2023
- Blog Post
Bridging Science and Business: My Summer Internship at Eli Lilly
Earlier this year, I had the incredible opportunity to further cultivate my intersecting interests during a transformative internship at Eli Lilly. It wasn't just a summer of tasks and projects—it was an experience that tied together my... View Details
- February 2025 (Revised March 2025)
- Case
Accounting for Bitcoin at Block
By: Charles C.Y. Wang, Seil Kim and Sa-Pyung Sean Shin
Abstract: This case explores Block Inc.'s accounting practices for Bitcoin transactions and their impact on financial reporting. Following a 10% stock price drop after missing revenue estimates in Q3 2024, Block faced scrutiny over its Bitcoin-driven revenue model.... View Details
- 2010
- Working Paper
A New Model of Integrity: The Missing Factor Of Production (PDF file of Keynote and PowerPoint Slides)
By: Michael C. Jensen, Kari L. Granger and Werner Erhard
An Actionable Pathway To Dramatic Increases In Individual And Organizational Performance.
Full Day Executive Program Seminar taught at Olin Business School, Washington University, St. Louis, MO.
Workshop Objectives:
To provide you and your... View Details
Keywords: Performance Improvement; Programs; Trust; Competitive Advantage; Value Creation; Washington (state, US)
Jensen, Michael C., Kari L. Granger, and Werner Erhard. "A New Model of Integrity: The Missing Factor Of Production (PDF file of Keynote and PowerPoint Slides)." Harvard Business School Working Paper, No. 10-087, March 2010.
- 13 Jul 2016
- News
Howard Raiffa, Mathematician Who Studied Decision Making, Dies at 92
- 2025
- Working Paper
Evaluations Amid Measurement Error: Determining the Optimal Timing for Workplace Interventions
By: Matthew DosSantos DiSorbo, Iavor I. Bojinov and Fiammetta Menchetti
Researchers have embraced factorial experiments to simultaneously evaluate multiple treatments, each with different levels. Typically, in large-scale factorial experiments, the primary objective is identifying the treatment with the largest causal effect, especially... View Details
Keywords: Factorial Designs; Fisher Randomizations; Rank Estimators; Employer Interventions; Causal Inference; Mathematical Methods; Performance Improvement
DosSantos DiSorbo, Matthew, Iavor I. Bojinov, and Fiammetta Menchetti. "Evaluations Amid Measurement Error: Determining the Optimal Timing for Workplace Interventions." Harvard Business School Working Paper, No. 24-075, June 2024. (Revised May 2025.)