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All HBS Web
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- Faculty Publications (37,101)
- 10 Sep 2020
- Other Presentation
Negotiation in the Era of Social Media
- Article
Vaccines Use Bizarre Stuff. We Need a Supply Chain Now.
By: Scott Duke Kominers and Alex Tabarrok
Kominers, Scott Duke, and Alex Tabarrok. "Vaccines Use Bizarre Stuff. We Need a Supply Chain Now." Bloomberg Opinion (August 18, 2020).
- 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...
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Hsieh, Nien-hê. "A Note on Ethical Analysis." Harvard Business School Background Note 321-038, August 2020. (Revised December 2020.)
- August 2020 (Revised December 2020)
- Case
Latam Airlines and COVID-19: Seeking Bankruptcy Protection in the United States
By: Laura Alfaro, Mauricio Larrain, Carlos Vilches and Sarah Jeong
On May 26, 2020, Latam Airlines became the largest airline in the world to be driven to bankruptcy by COVID-19. With a complex debt structure and international investor composition, the company decided to file for bankruptcy protection in the United States, which...
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Keywords:
Airlines;
Pandemic;
Coronavirus Pandemic;
Health Pandemics;
Air Transportation;
Insolvency and Bankruptcy;
Capital Markets;
Strategy;
Latin America;
Chile;
United States
Alfaro, Laura, Mauricio Larrain, Carlos Vilches, and Sarah Jeong. "Latam Airlines and COVID-19: Seeking Bankruptcy Protection in the United States." Harvard Business School Case 321-027, August 2020. (Revised December 2020.)
- August 2020
- Background Note
Six Simple Steps to Action Planning
By: Tsedal Neeley
As a leader, you will need to master action plans to implement solutions that advance your organizational goals. Here are six simple steps to diagnosing situations and systematically developing action plans.
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Neeley, Tsedal. "Six Simple Steps to Action Planning." Harvard Business School Background Note 421-033, August 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...
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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 October 2020)
- Case
Rapid7: The Price of Principle
By: Lauren H. Cohen and Spencer C. N. Hagist
Cohen, Lauren H., and Spencer C. N. Hagist. "Rapid7: The Price of Principle." Harvard Business School Case 221-021, August 2020. (Revised October 2020.)
- 2021
- Working Paper
Time and the Value of Data
By: Ehsan Valavi, Joel Hestness, Newsha Ardalani and Marco Iansiti
Managers often believe that collecting more data will continually improve the accuracy of their machine learning models. However, we argue in this paper that when data lose relevance over time, it may be optimal to collect a limited amount of recent data instead of... View Details
Keywords:
Economics Of AI;
Machine Learning;
Non-stationarity;
Perishability;
Value Depreciation;
Analytics and Data Science;
Value
Valavi, Ehsan, Joel Hestness, Newsha Ardalani, and Marco Iansiti. "Time and the Value of Data." Harvard Business School Working Paper, No. 21-016, August 2020. (Revised November 2021.)
- August 2020 (Revised October 2020)
- Teaching Note
To Prioritize Money or Time? The P-Mot Exercise (Instructor)
By: Ashley Whillans and Liz Goldenberg
Teaching Note for HBS Case No. 921-012. Working professionals are often in the predicament of needing to make a choice between activities that will grant them more money or more time. Indeed, in large-scale representative panels of working adults, most respondents...
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- August 2020 (Revised October 2020)
- Exercise
To Prioritize Money or Time? The P-Mot Exercise (Student)
By: Ashley Whillans and Liz Goldenberg
Working professionals are often in the predicament of needing to make a choice between activities that will grant them more money or more time. Indeed, in large-scale representative panels of working adults, most respondents report feeling pressed for both time and...
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Whillans, Ashley, and Liz Goldenberg. "To Prioritize Money or Time? The P-Mot Exercise (Student)." Harvard Business School Exercise 921-012, August 2020. (Revised October 2020.)
- August 2020
- Case
Chesapeake Conservancy: Democratizing Data to Protect 30% of the Planet by 2030
By: Lynda M. Applegate and Ankita Panda
Applegate, Lynda M., and Ankita Panda. "Chesapeake Conservancy: Democratizing Data to Protect 30% of the Planet by 2030." Harvard Business School Case 821-017, August 2020.
- August 2020
- Case
Sheena Gupta (A)
By: Leslie Perlow and Matthew Preble
Sheena Gupta (A) is a first-person narrative of a Harvard Business School alumna (class of 2008) who has thoughtfully and purposefully crafted the various components of her life in a way that aligns with her personal values and needs. Gupta shares her life story, and...
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- August 2020
- Supplement
Sheena Gupta (B)
By: Leslie Perlow and Matthew Preble
Sheena Gupta (B) provides a brief update to how Gupta is thinking about crafting her life in context of the COVID-19 global pandemic.
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- September 2020
- Case
West Side United: Hospitals Tackle the Racial Health and Wealth Gap
By: Rosabeth Moss Kanter and Paul Stramaglia
During the COVID-19 pandemic, Dr. David Ansell, Darlene Hightower, and Ayesho Jaco, leaders of West Side United (WSU), a coalition of Chicago hospitals, community residents, banks, and small businesses conceived in 2016, reviewed progress toward WSU’s goal of ending...
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Keywords:
COVID;
COVID-19;
Hospital;
Coalition;
Health Pandemics;
Race;
Health;
Wealth and Poverty;
Equality and Inequality;
Change;
Leadership;
Chicago
Kanter, Rosabeth Moss, and Paul Stramaglia. "West Side United: Hospitals Tackle the Racial Health and Wealth Gap." Harvard Business School Case 321-026, August 2020.
- August 2020
- Technical Note
Comparing Two Groups: Sampling and t-Testing
This note describes sampling and t-tests, two fundamental statistical concepts.
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Keywords:
Statistics;
Econometric Analyses;
Experimental Methods;
Data Analysis;
Data Analytics;
Analytics and Data Science;
Analysis;
Surveys;
Mathematical Methods
Bojinov, Iavor I., Chiara Farronato, Yael Grushka-Cockayne, Willy C. Shih, and Michael W. Toffel. "Comparing Two Groups: Sampling and t-Testing." Harvard Business School Technical Note 621-044, August 2020.
- August 21, 2020
- Other Article
Decent Leadership for 2020
By: P. Tufano
Tufano, P. "Decent Leadership for 2020." LinkedIn Pulse (August 21, 2020).
- August 2020 (Revised January 2021)
- Supplement
Facelift at Olay (B)
By: Sunil Gupta, Rajiv Lal and Olivia Hull
This supplement to Facelift at Olay (A) explains the major steps Procter & Gamble’s skincare brand Olay took to reverse several years of declining sales.
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Keywords:
Advertising;
Advertising Campaigns;
Demographics;
Age;
Brands and Branding;
Marketing Channels;
Competitive Strategy;
Competitive Advantage;
Digital Marketing;
Transformation;
Marketing Strategy;
Social Marketing;
Beauty and Cosmetics Industry;
United States;
Ohio
Gupta, Sunil, Rajiv Lal, and Olivia Hull. "Facelift at Olay (B)." Harvard Business School Supplement 521-002, August 2020. (Revised January 2021.)
- August 2020 (Revised March 2021)
- Case
Migros Turkey: Scaling Online Operations (A)
By: Antonio Moreno and Gamze Yucaoglu
The case opens in November 2019 as Ozgur Tort and Mustafa Bartin, CEO and chief large-format and online retail officer of Migros Ticaret A.S. (Migros), Turkey’s oldest and one of its largest supermarket chains, are contemplating what the best fulfillment format and...
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Keywords:
Retail;
Grocery;
Business Model;
Emerging Markets;
For-Profit Firms;
Strategy;
Digital Platforms;
Information Technology;
Technology Adoption;
Value Creation;
Globalization;
Competition;
Expansion;
Logistics;
Profit;
Resource Allocation;
Corporate Strategy;
Turkey
Moreno, Antonio, and Gamze Yucaoglu. "Migros Turkey: Scaling Online Operations (A)." Harvard Business School Case 621-026, August 2020. (Revised March 2021.)
- August 2020 (Revised March 2021)
- Supplement
Migros Turkey: Scaling Online Operations (B)
By: Antonio Moreno and Gamze Yucaoglu
The case opens in February 2020 as Ozgur Tort and Mustafa Bartin, CEO and chief large-format and online retail officer of Migros Ticaret A.S. (Migros), Turkey’s oldest and one of its largest supermarket chains, are looking over the results of the fulfillment pilot the...
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Keywords:
Grocery;
Business Model;
Strategy;
Digital Platforms;
Information Technology;
Technology Adoption;
Value Creation;
Globalization;
Competition;
Expansion;
Logistics;
Profit;
Resource Allocation;
Corporate Strategy;
Retail Industry;
Turkey
Moreno, Antonio, and Gamze Yucaoglu. "Migros Turkey: Scaling Online Operations (B)." Harvard Business School Supplement 621-027, August 2020. (Revised March 2021.)
- August 2020
- Supplement
The Tham Luang Cave Rescue (B): The Rescue
By: Yael Grushka-Cockayne, Francesca Gino and Gary P. Pisano
Grushka-Cockayne, Yael, Francesca Gino, and Gary P. Pisano. "The Tham Luang Cave Rescue (B): The Rescue." Harvard Business School Supplement 321-035, August 2020.