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Show Results For
- All HBS Web
(3,257)
- People (14)
- News (912)
- Research (1,568)
- Events (18)
- Multimedia (45)
- Faculty Publications (950)
- January 2025
- Technical Note
AI vs Human: Analyzing Acceptable Error Rates Using the Confusion Matrix
By: Tsedal Neeley and Tim Englehart
This technical note introduces the confusion matrix as a foundational tool in artificial intelligence (AI) and large language models (LLMs) for assessing the performance of classification models, focusing on their reliability for decision-making. A confusion matrix... View Details
Keywords: Reliability; Confusion Matrix; AI and Machine Learning; Decision Making; Measurement and Metrics; Performance
Neeley, Tsedal, and Tim Englehart. "AI vs Human: Analyzing Acceptable Error Rates Using the Confusion Matrix." Harvard Business School Technical Note 425-049, January 2025.
- Article
Operational Efficiency and Effective Management in the Catheterization Laboratory
By: Grant W. Reed, Michael L. Tushman and Samir R. Kapadia
Operational efficiency is a core business principle in which organizations strive to deliver high-quality goods or services in a cost-effective manner. This concept has become increasingly relevant to cardiac catheterization laboratories, as insurers move away from... View Details
Keywords: Cath Lab; Catheterization Laboratory; Health Care and Treatment; Performance Efficiency; Management; Performance Productivity; Cost Management; Health Industry
Reed, Grant W., Michael L. Tushman, and Samir R. Kapadia. "Operational Efficiency and Effective Management in the Catheterization Laboratory." Journal of the American College of Cardiology 72, no. 20 (November 20, 2018): 2507–2517.
- August 1995
- Background Note
Managing in an Information Age: IT Challenges and Opportunities
The co-evolution of technology, work, and the workforce over the past 30 years has dramatically influenced our concept of organizations and the industries within which they compete. No longer simply a tool to support "back-office" transactions, IT has become a... View Details
Keywords: Information Technology; Information Management; Restructuring; Technological Innovation; Corporate Strategy; Organizational Design; Organizational Change and Adaptation; Information Technology Industry
Applegate, Lynda M. "Managing in an Information Age: IT Challenges and Opportunities." Harvard Business School Background Note 196-004, August 1995.
- 15 Dec 2016
- HBS Seminar
John-Paul Ferguson, Stanford Graduate School of Business
- 17 Aug 2020
- Research & Ideas
What the Stockdale Paradox Tells Us About Crisis Leadership
their real fears. “As if” exercises, roleplay, and assigned mental exercises can help the group articulate thoughts and feelings that may be too threatening to acknowledge otherwise. Use these tools often! (And not only in the... View Details
Keywords: by Boris Groysberg and Robin Abrahams
- Forthcoming
- Book
Blockchain Forensics and Crypto-Related Cybercrimes
By: Lin William Cong, Kim Grauer, Daniel Rabetti and Henry Updegrave
This handbook provides an overview of various criminal activities related to cryptocurrencies, including investment scams, Ponzi schemes, rug pulls, ransomware attacks, money laundering, and darknet markets. We discuss the need for user protection and education,... View Details
Keywords: Cyberattacks; Blockchain; Network; Cryptocurrency; Crime and Corruption; Cybersecurity; Governing Rules, Regulations, and Reforms; Law Enforcement; Technology Adoption
Cong, Lin William, Kim Grauer, Daniel Rabetti, and Henry Updegrave. Blockchain Forensics and Crypto-Related Cybercrimes. World Scientific Publishing, forthcoming.
- November 10, 2020
- Article
Value-Based Health Care in Four Different Health Care Systems
By: Mjåset Christer, Umar Ikram, Navraj S. Nagra and Thomas W. Feeley
Health care systems across the world have increasingly embraced a value-based health care (VBHC) agenda. They do so for different reasons, using different foundations, and variations on the tools and tactics to effect their strategic goals. The role of governments,... View Details
Keywords: Value-based Health Care; Comparative Analysis; Health Care and Treatment; Value; Global Range; Performance Improvement
Christer, Mjåset, Umar Ikram, Navraj S. Nagra, and Thomas W. Feeley. "Value-Based Health Care in Four Different Health Care Systems." NEJM Catalyst (November 10, 2020).
- December 2006 (Revised February 2007)
- Case
Opportunity International: Measurement and Mission
By: Herman B. Leonard, Marc J. Epstein and Melissa Tritter
After a "first career" in business, HBS graduate Christopher Crane becomes CEO of a worldwide microfinance network. The organization's twin challenges are: 1) developing metrics to give it an accurate picture of its situation and impacts, and 2) generating rapid... View Details
Keywords: Microfinance; Measurement and Metrics; Problems and Challenges; Growth and Development Strategy; Business and Stakeholder Relations; Business Model; Nonprofit Organizations; Philanthropy and Charitable Giving; Financial Services Industry
Leonard, Herman B., Marc J. Epstein, and Melissa Tritter. "Opportunity International: Measurement and Mission." Harvard Business School Case 307-067, December 2006. (Revised February 2007.)
- 25 Apr 2023
- HBS Seminar
Bart Vanneste, UCL School of Management
Building a Culture of Experimentation
Why don’t organizations test more? After examining this question for several years, I can tell you that a central reason is culture. As companies try to scale up their experimentation capacity, they often find that the obstacles are not tools and technology but... View Details
Value Shift
Today, corporate accountability is as vital to the bottom line as an effective business model. Value Shift makes a strong case for the merits of corporate responsibility and shows how a value-positive orientation contributes to superior performance through... View Details
Improving the Rhythm of Your Collaboration
Winner of the annual MIT Sloan Management Review Richard Beckhard Memorial Prize, for the most outstanding MIT SMR article on planned change and organizational development. Chosen by MIT Sloan faculty judges Deborah Ancona, John Van Maanen, and Cyrus... View Details
- 12 Mar 2024
- HBS Case
How Used Products Can Unlock New Markets: Lessons from Apple's Refurbished iPhones
Some of Apple’s most loyal customers think nothing of upgrading to the latest iPhone every time one comes out. But what about consumers who can’t splurge on a $1,000 iPhone 15 Pro? And what about the electronic waste that would accrue if people threw away functional... View Details
- February 2021
- Article
Health Care Measurements That Improve Patient Outcomes
By: Robert S. Kaplan, Lara Jehi, Clifford Y. Ko, Andrea Pusic and Mary Witkowski
This article describes the challenges and solutions in determining whether a patient’s treatment has been successful. Such an assessment depends on multiple factors, including the patient’s pretreatment status; the qualifications of personnel performing the treatment;... View Details
Keywords: Outcomes Measurement; Health Care and Treatment; Outcome or Result; Measurement and Metrics
Kaplan, Robert S., Lara Jehi, Clifford Y. Ko, Andrea Pusic, and Mary Witkowski. "Health Care Measurements That Improve Patient Outcomes." NEJM Catalyst Innovations in Care Delivery 2, no. 2 (February 2021).
- July 2019
- Case
Christmas Inc. (A)
By: Susanna Gallani, Gregory Sabin, Lexor Adams and Nicholas Haberling
Santa Claus is facing increasing pressures to contain costs. The economic model that has worked for centuries is starting to show some cracks, to the point that he is considering outsourcing part of its toy production. Evaluating the bids his team collected from... View Details
Gallani, Susanna, Gregory Sabin, Lexor Adams, and Nicholas Haberling. "Christmas Inc. (A)." Harvard Business School Case 120-009, July 2019.
- 2025
- Working Paper
Government-Brokerage Analysts and Market Stabilization: Evidence from China
By: Sheng Cao, Xianjie He, Charles C.Y. Wang and Huifang Yin
We show analysts at government-controlled brokerage firms serve as a market stabilization tool
in China. Using earnings forecasts from 2005–2019, we find government-brokerage analysts
issue relatively more optimistic—yet less accurate and timely—forecasts during... View Details
Keywords: Sell-side Analysts; Forecast Optimism; Forecast Accuracy; Government Incentives; Market Stabilization; Government Ownership; Coordinated Economies; Stocks; Forecasting and Prediction; Business and Government Relations; Emerging Markets
Cao, Sheng, Xianjie He, Charles C.Y. Wang, and Huifang Yin. "Government-Brokerage Analysts and Market Stabilization: Evidence from China." Harvard Business School Working Paper, No. 18-095, March 2018. (Revised March 2025.)
- January 2011 (Revised April 2014)
- Case
Uptake of Malaria Rapid Diagnostic Tests
By: Nava Ashraf, Natalie Kindred and Richard Sedlmayr
This case describes barriers to adoption of malaria rapid diagnostic tests in Zambia and highlights the importance of understanding end users in promoting product adoption. Rapid diagnostic tests (RDTs) are simple, easy-to-use tools that provide a relatively reliable,... View Details
Keywords: Developing Countries and Economies; Health Pandemics; Technology; Health Care and Treatment; Policy; Behavior; Prejudice and Bias; Health Industry; Zambia
Ashraf, Nava, Natalie Kindred, and Richard Sedlmayr. "Uptake of Malaria Rapid Diagnostic Tests." Harvard Business School Case 911-007, January 2011. (Revised April 2014.) (Request a courtesy copy.)
- 2010
- Working Paper
Accounting Scholarship that Advances Professional Knowledge and Practice
By: Robert S. Kaplan
Recent accounting scholarship has used statistical analysis on asset prices, financial reports and disclosures, laboratory experiments, and surveys of practice. The research has studied the interface among accounting information, capital markets, standard setters, and... View Details
Keywords: Accounting; Business Education; Information; Management Analysis, Tools, and Techniques; Risk Management; Measurement and Metrics; Business Processes; Performance Improvement; Practice
Kaplan, Robert S. "Accounting Scholarship that Advances Professional Knowledge and Practice." Harvard Business School Working Paper, No. 11-043, October 2010.
- September 2004 (Revised August 2007)
- Case
Enterprise IT at Cisco (2004)
By: Andrew P. McAfee, F. Warren McFarlan and Alison Berkley Wagonfeld
Illustrates the challenges associated with centralizing IT decisions at Cisco after a decade of decentralized planning and project funding. When Brad Boston became Cisco's new CIO in 2001, he found that managers were starting to get frustrated with the results of their... View Details
Keywords: Management; Resource Allocation; Information Technology; Problems and Challenges; Business Ventures; Change Management; Entrepreneurship; Projects; Planning; Corporate Finance; Information Technology Industry
McAfee, Andrew P., F. Warren McFarlan, and Alison Berkley Wagonfeld. "Enterprise IT at Cisco (2004)." Harvard Business School Case 605-015, September 2004. (Revised August 2007.)