Filter Results:
(494)
Show Results For
- All HBS Web
(4,810)
- Faculty Publications (494)
Show Results For
- All HBS Web
(4,810)
- Faculty Publications (494)
Meaning
→
- August 2020 (Revised December 2020)
- Background Note
A Note on Ethical Analysis
By: Nien-hê Hsieh
To engage in ethical analysis is to answer such questions as “What is the right thing to do?” “What does it mean to be a good person?” “How should I live my life?” Ethical analysis, on its own, is often not adequate for doing the right thing or being a good... View Details
Hsieh, Nien-hê. "A Note on Ethical Analysis." Harvard Business School Background Note 321-038, August 2020. (Revised December 2020.)
- August 2020 (Revised September 2020)
- Technical Note
Assessing Prediction Accuracy of Machine Learning Models
The note introduces a variety of methods to assess the accuracy of machine learning prediction models. The note begins by briefly introducing machine learning, overfitting, training versus test datasets, and cross validation. The following accuracy metrics and tools... View Details
Keywords: Machine Learning; Statistics; Econometric Analyses; Experimental Methods; Data Analysis; Data Analytics; Forecasting and Prediction; Analytics and Data Science; Analysis; Mathematical Methods
Toffel, Michael W., Natalie Epstein, Kris Ferreira, and Yael Grushka-Cockayne. "Assessing Prediction Accuracy of Machine Learning Models." Harvard Business School Technical Note 621-045, August 2020. (Revised September 2020.)
- August 2020 (Revised November 2022)
- Case
George Soros: The Stateless Statesman
By: Geoffrey Jones and Wendy Ying
This case traces the business career and philanthropic activities of George Soros. The Hungarian-born Soros made a fortune as a hedge fund investor after establishing Quantum Fund on the tax haven island of Curaçao in the Netherlands Antilles in 1973 where he was... View Details
Keywords: Hedge Fund; Philanthropy; Populism; Finance; Philanthropy and Charitable Giving; Political Elections; Personal Development and Career; Leadership Style; Financial Services Industry; Europe; Hungary; United Kingdom; North and Central America; United States
Jones, Geoffrey, and Wendy Ying. "George Soros: The Stateless Statesman." Harvard Business School Case 321-012, August 2020. (Revised November 2022.)
- 2020
- Book
Work, Mate, Marry, Love: How Machines Shape Our Human Destiny
By: Debora L. Spar
Covering a time frame that ranges from 8000 BC to the present, and drawing upon both Marxist and feminist theories, the book argues that nearly all the decisions we make in our most intimate lives—whom to marry, how to have children, how to have sex, how to think about... View Details
Keywords: Innovation; Family; Women; Reproduction; Artificial Intelligence; Robots; Gender; Demography; History; Innovation and Invention; Relationships; Society; Information Technology; AI and Machine Learning; Biotechnology Industry; Computer Industry; Health Industry; Information Technology Industry; Manufacturing Industry; Technology Industry; Africa; Asia; Europe; Latin America; North and Central America
Spar, Debora L. Work, Mate, Marry, Love: How Machines Shape Our Human Destiny. New York: Farrar, Straus and Giroux, 2020.
- July 28, 2020
- Article
Economic Vulnerability of Households with Essential Workers
By: Grace McCormack, Christopher Avery, Ariella Kahn-Lang Spitzer and Amitabh Chandra
The label of “essential worker” reflects society’s needs but does not mean that society has compensated those workers for additional risks incurred on the job during the current pandemic. When an essential worker contracts severe acute respiratory syndrome coronavirus... View Details
McCormack, Grace, Christopher Avery, Ariella Kahn-Lang Spitzer, and Amitabh Chandra. "Economic Vulnerability of Households with Essential Workers." JAMA, the Journal of the American Medical Association 324, no. 4 (July 28, 2020): 388–390.
- June 2020 (Revised October 2020)
- Case
Muddy Waters vs. eHealth: The Debate of a 'Lifetime'
By: Jonas Heese and Cristo Liautaud
In May 2020, an analyst was assessing eHealth’s performance. eHealth was an online / tele-sales broker of health insurance products. The stock had recently hit all-time highs, closing at a peak of $146 on March 4, 2020. But now, May 4, 2020, eHealth traded at $103. The... View Details
Heese, Jonas, and Cristo Liautaud. "Muddy Waters vs. eHealth: The Debate of a 'Lifetime'." Harvard Business School Case 120-114, June 2020. (Revised October 2020.)
- June 2020
- Case
MOD Pizza: A Winning Recipe? (Abridged)
By: Boris Groysberg, John D. Vaughan and Matthew Preble
This is an abridged version of “MOD Pizza: A Winning Recipe?” HBS Case No. 416-004. Scott and Ally Svenson, the founders of MOD Pizza, had to make a number of decisions in planning how to scale their small company. They wanted to grow MOD from 45 stores as of May 2015... View Details
Keywords: Entrepreneurship; Employees; Employee Relationship Management; Selection and Staffing; Leadership; Growth and Development Strategy; Marketing; Service Delivery; Organizational Culture; Corporate Social Responsibility and Impact; Mission and Purpose; Service Industry; Food and Beverage Industry; United States
Groysberg, Boris, John D. Vaughan, and Matthew Preble. "MOD Pizza: A Winning Recipe? (Abridged)." Harvard Business School Case 420-118, June 2020.
- Article
Development of a Deep Learning Algorithm for Periapical Disease Detection in Dental Radiographs
By: Michael G. Endres, Florian Hillen, Marios Salloumis, Ahmad R. Sedaghat, Stefan M. Niehues, Olivia Quatela, Henning Hanken, Ralf Smeets, Benedicta Beck-Broichsitter, Carsten Rendenbach, Karim R. Lakhani, Max Helland and Robert A. Gaudin
Periapical radiolucencies, which can be detected on panoramic radiographs, are one of the most common radiographic findings in dentistry and have a differential diagnosis including infections, granuloma, cysts, and tumors. In this study, we seek to investigate the... View Details
Keywords: Artificial Intelligence; Diagnosis; Computer-assisted; Image Interpretation; Machine Learning; Radiography; Panoramic Radiograph; AI and Machine Learning
Endres, Michael G., Florian Hillen, Marios Salloumis, Ahmad R. Sedaghat, Stefan M. Niehues, Olivia Quatela, Henning Hanken, Ralf Smeets, Benedicta Beck-Broichsitter, Carsten Rendenbach, Karim R. Lakhani, Max Helland, and Robert A. Gaudin. "Development of a Deep Learning Algorithm for Periapical Disease Detection in Dental Radiographs." Diagnostics 10, no. 6 (June 2020).
- June 2020
- Article
Overcoming Barriers to Early Disease Intervention
By: H. Hugo Caicedo, Daniel A. Hashimoto, Julio C. Caicedo, Alex Pentland and Gary P. Pisano
It is widely acknowledged that earlier intervention in many disease processes leads to better patient outcomes and lower treatment costs. To date, most efforts at early disease intervention have focused on "primary prevention" which focuses on preventing diseases in... View Details
Caicedo, H. Hugo, Daniel A. Hashimoto, Julio C. Caicedo, Alex Pentland, and Gary P. Pisano. "Overcoming Barriers to Early Disease Intervention." Nature Biotechnology 38, no. 6 (June 2020).
- May 8, 2020
- Article
Lead Your Team Into a Post-Pandemic World
By: Hubert Joly
The unprecedented COVID-19 pandemic has tested leaders, especially as it relates to how they lead their workers. As the crisis goes on, many that the author has spoken with have begun to frame it around three distinct phases: The Shelter-in-Place Phase, the Re-opening... View Details
Joly, Hubert. "Lead Your Team Into a Post-Pandemic World." Harvard Business Review Digital Articles (May 8, 2020).
- 2020
- Book
Healthy Buildings: How Indoor Spaces Drive Performance and Productivity
By: Joseph Allen and John D. Macomber
By the time you reach 80, you will have spent 72 years of your life indoors. Like it or not, humans have become an indoor species. This means that the people who design, build, and maintain our buildings can have a major impact on our health.
Ever feel tired... View Details
Ever feel tired... View Details
Keywords: Architecture; Real Estate Development; Air Pollution; Air Quality; Public Health; Productivity Gains; Buildings and Facilities; Health; Pollutants; Performance Productivity; Construction Industry
Allen, Joseph, and John D. Macomber. Healthy Buildings: How Indoor Spaces Drive Performance and Productivity. Cambridge, MA: Harvard University Press, 2020.
- March 2020
- Case
China's Management of COVID-19 (A): People's War or Chernobyl Moment?
By: Meg Rithmire and Courtney Han
In late 2019, a novel respiratory virus appeared in a province in central China. Government officials in Wuhan, Hubei province had to respond to the new virus in the shadow of the 2002–2003 outbreak of SARS in China and within the context of the country’s public health... View Details
Keywords: COVID-19; Coronavirus; Pandemics; Public Health; COVID-19 Pandemic; Health Pandemics; Government Administration; Social Issues; Policy; Decision Making; China
Rithmire, Meg, and Courtney Han. "China's Management of COVID-19 (A): People's War or Chernobyl Moment?" Harvard Business School Case 720-035, March 2020.
- March 11, 2020
- Editorial
A Bolder Vision for Business Schools
By: P. Tufano
Business schools teach to a model that dates back to the 1950s. Given the growing demands on business to take a lead in confronting societal challenges, business schools need to update how they train business leaders and how they compete, argues Oxford’s Saïd School... View Details
Keywords: Business Schools; Business And Society; Business Education; Leadership Development; Business and Stakeholder Relations
Tufano, P. "A Bolder Vision for Business Schools." Harvard Business Review Digital Articles (March 11, 2020).
- March–April 2020
- Article
Building A Culture of Experimentation
By: Stefan Thomke
Why don’t organizations test more? After examining this question for several years, I can tell you that the 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
Keywords: Experimentation; Culture; Innovation; Online; Customer Experience; Organizational Culture; Innovation and Invention; Internet and the Web; Attitudes; Decision Making; Change; Leadership
Thomke, Stefan. "Building A Culture of Experimentation." Harvard Business Review 98, no. 2 (March–April 2020): 40–48.
- January–March 2020
- Article
Inaction and Decision Making in Moral Conflicts
By: Netta Barak-Corren and Max Bazerman
People regularly face conflicts in which obeying one moral requirement means transgressing another. Moral conflicts require difficult decisions: a person believes she should take both actions, but doing both is impossible. In this paper, we examine a common form of... View Details
Barak-Corren, Netta, and Max Bazerman. "Inaction and Decision Making in Moral Conflicts." Art. 100703. Special Issue on 21st Century Decision Making. Organizational Dynamics 49, no. 1 (January–March 2020).
- March 2020
- Article
Is This My Group or Not? The Role of Ensemble Coding of Emotional Expressions in Group Categorization
By: Amit Goldenberg, Timothy D. Sweeny, Emmanuel Shpigel and James J. Gross
When exposed to others’ emotional responses, people often make rapid decisions as to whether these others are members of their group or not. These group categorization decisions have been shown to be extremely important to understanding group behavior. Yet, despite... View Details
Keywords: Categorization; Ensemble Coding; Summary Statistical Perception; Social Cognition; Emotions; Perception; Groups and Teams
Goldenberg, Amit, Timothy D. Sweeny, Emmanuel Shpigel, and James J. Gross. "Is This My Group or Not? The Role of Ensemble Coding of Emotional Expressions in Group Categorization." Journal of Experimental Psychology: General 149, no. 3 (March 2020).
- February 2020
- Teaching Note
Essential Explorations at MUJI
By: Tomomichi Amano and Das Narayandas
Launched as a private brand in 1980 to counter the increasingly brand-conscious consumer in Japan, MUJI offered beautifully designed, fairly priced, no-frills quality goods. The once modest private label brand with 40 products had expanded significantly by 2019 to more... View Details
- 2020
- Working Paper
A General Theory of Identification
By: Iavor Bojinov and Guillaume Basse
What does it mean to say that a quantity is identifiable from the data? Statisticians seem to agree
on a definition in the context of parametric statistical models — roughly, a parameter θ in a model
P = {Pθ : θ ∈ Θ} is identifiable if the mapping θ 7→ Pθ is injective.... View Details
Bojinov, Iavor, and Guillaume Basse. "A General Theory of Identification." Harvard Business School Working Paper, No. 20-086, February 2020.
- February 2020
- Article
Being 'Good' or 'Good Enough': Prosocial Risk and the Structure of Moral Self-regard
By: Julian Zlatev, Daniella M. Kupor, Kristin Laurin and Dale T. Miller
The motivation to feel moral powerfully guides people’s prosocial behavior. We propose that people’s efforts to preserve their moral self-regard conform to a moral threshold model. This model predicts that people are primarily concerned with whether their... View Details
Keywords: Prosocial Behavior; Moral Sensibility; Decision Making; Risk and Uncertainty; Behavior; Perception
Zlatev, Julian, Daniella M. Kupor, Kristin Laurin, and Dale T. Miller. "Being 'Good' or 'Good Enough': Prosocial Risk and the Structure of Moral Self-regard." Journal of Personality and Social Psychology 118, no. 2 (February 2020): 242–253.
- 2020
- Book
Experimentation Works: The Surprising Power of Business Experiments
By: Stefan Thomke
Don’t fly blind. See how the power of experiments works for you. When it comes to improving customer experiences, trying out new business models, or developing new products, even the most experienced managers often get it wrong. They discover that intuition,... View Details
Keywords: Experimentation; Experiments; Market Research; Innovation and Invention; Innovation and Management; Customers; Research
Thomke, Stefan. Experimentation Works: The Surprising Power of Business Experiments. Boston, MA: Harvard Business Review Press, 2020.