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Show Results For
- All HBS Web
(6,780)
- News (1,204)
- Research (4,398)
- Events (115)
- Multimedia (62)
- Faculty Publications (3,022)
- Fast Answer
Financials: segment data
Where can I get company financials by business and/or geographic segment? This data is self-reported, but might be available in these resources for public companies: Capital IQ: When viewing a company profile,... View Details
- Fast Answer
Pharmaceuticals: Company Data and Analysis
Where can I find pharmaceutical company financials and analysis? We suggest you begin with: Capital IQ - Data on public and private companies, investment firms, capital... View Details
- August 2021 (Revised February 2024)
- Case
Data Science at the Warriors
By: Iavor I. Bojinov and Michael Parzen
The case explores the development and early growth of a data science team at the Golden State Warriors, an NBA team based in San Francisco. The case begins by explaining the initial rationale for investing in data science, then covers a debate on the appropriate team... View Details
Keywords: Digital Marketing; Analysis; Forecasting and Prediction; Technological Innovation; Information Technology; Analytics and Data Science; Sports Industry; San Francisco; United States
Bojinov, Iavor I., and Michael Parzen. "Data Science at the Warriors." Harvard Business School Case 622-048, August 2021. (Revised February 2024.)
- Fast Answer
U.S. economic data
Where can I find economic and business data for the U.S. (e.g., CPI, GDP, and other indicators)? Federal Reserve Economic Data (FRED) - Economic time series database... View Details
- 23 Nov 2019
- News
Big Tech and Data Privacy
- September 1969 (Revised June 1976)
- Case
Control Data Corp. (D)
Set in 1965, at a time when the company's mix of "sales" was shifting increasingly to customer leasing of its computers, the student is asked to evaluate possible revisions in the policies for depreciating the cost of a leased computer. View Details
Vancil, Richard F. "Control Data Corp. (D)." Harvard Business School Case 170-036, September 1969. (Revised June 1976.)
- 16 Dec 2015
- News
The Power of Lean Data
- 21 Apr 2015
- Video
Digging Into Data
- 2025
- Working Paper
In Privacy We Trust: The Effect of Privacy Regulations on Data Sharing Behavior
By: Ozge Demirci, Ayelet Israeli and Eva Ascarza
This paper studies the impact of privacy policies on consumer data-sharing behavior, focusing on policy changes in California and Virginia that took effect in 2023. Using data from a leading customer engagement app in the United States, where users upload shopping... View Details
Keywords: Privacy; Privacy Regulation; Data Sharing; Digital Platforms; Policy; Surveys; Behavior; Public Opinion; California; Virginia
Demirci, Ozge, Ayelet Israeli, and Eva Ascarza. "In Privacy We Trust: The Effect of Privacy Regulations on Data Sharing Behavior." Harvard Business School Working Paper, No. 26-001, July 2025.
- September 2017 (Revised March 2018)
- Case
Great Lakes Banking Group: Data Management
By: Shane Greenstein and Christine Snively
In May 2016, Michael Rechtin, an expert in international data center law, advised global financial services firm Great Lakes Banking Group (GLBG) on its plans to upgrade its data centers. The bank’s data processing and storage systems were in need of an update, and... View Details
Greenstein, Shane, and Christine Snively. "Great Lakes Banking Group: Data Management." Harvard Business School Case 618-021, September 2017. (Revised March 2018.)
- January 1983 (Revised January 1998)
- Background Note
Note on Analyzing BGIE Data
Introduces students to the process of data analysis in Business, Government, and the International Economy (BGIE) cases. Uses examples from Selected U.S. Statistics: Part I. View Details
Rukstad, Michael G. "Note on Analyzing BGIE Data." Harvard Business School Background Note 383-094, January 1983. (Revised January 1998.)
- January 2019 (Revised February 2024)
- Teaching Note
Hubble Contact Lenses: Data Driven Direct-to-Consumer Marketing
By: Ayelet Israeli
Teaching Note for HBS No. 519-011. As its Series A extension round approaches, the founders of Hubble, a subscription-based, social-media fueled, direct-to-consumer (DTC) brand of contact lenses, are reflecting on the marketing strategies that have taken them to a... View Details
Keywords: DTC; Direct To Consumer Marketing; Health Care; Mobile; Attribution; Experimentation; Experiments; Churn/retention; Customer Lifetime Value; Internet Marketing; Big Data; Analytics; A/B Testing; CRM; Advertising; Marketing; Marketing Channels; Marketing Strategy; Media; Brands and Branding; Marketing Communications; Digital Marketing; Acquisition; Growth and Development Strategy; Customer Focus and Relationships; Consumer Behavior; Social Media; E-commerce
- August 2018 (Revised February 2023)
- Case
Hubble Contact Lenses: Data Driven Direct-to-Consumer Marketing
By: Jill Avery and Ayelet Israeli
As its Series A extension round approaches, the founders of Hubble, a subscription-based, social-media fueled, direct-to-consumer (DTC) brand of contact lenses, are reflecting on the marketing strategies that have taken them to a valuation of $200 million and debating... View Details
Keywords: DTC; Direct To Consumer Marketing; Health Care; Mobile; Attribution; Experimentation; Experiments; Churn/retention; Customer Lifetime Value; Internet Marketing; Big Data; Analytics; A/B Testing; CRM; Advertising; Marketing; Marketing Channels; Marketing Strategy; Media; Brands and Branding; Marketing Communications; Digital Marketing; Consumer Behavior; Acquisition; Growth and Development Strategy; Customer Focus and Relationships; Social Media; E-commerce; Analytics and Data Science; Health Industry; Consumer Products Industry; United States; North America; Europe
Avery, Jill, and Ayelet Israeli. "Hubble Contact Lenses: Data Driven Direct-to-Consumer Marketing." Harvard Business School Case 519-011, August 2018. (Revised February 2023.)
- Fast Answer
Energy data sources: consumption and efficiency
How do I find data on the energy consumption and energy efficiency? Domestic data sources: Current consumption & Efficiency -- by US Energy Information... View Details
- Fast Answer
Industries: financial analytical data and tools
Where can I find aggregate data on specific industries? An increasing number of databases are now available on the market to support the financial data analytical needs of bankers View Details
- May 8, 2020
- Article
Which Covid-19 Data Can You Trust?
By: Satchit Balsari, Caroline Buckee and Tarun Khanna
The COVID-19 pandemic has produced a tidal wave of data, but how much of it is any good? And as a layperson, how can you sort the good from the bad? The authors suggest a few strategies for dividing the useful data from the misleading: Beware of data that’s too broad... View Details
Balsari, Satchit, Caroline Buckee, and Tarun Khanna. "Which Covid-19 Data Can You Trust?" Harvard Business Review (website) (May 8, 2020).
- August 2024
- Technical Note
Introduction to Data Analysis in Python
By: Michael Parzen and Jo Ellery
This note introduces Python as a tool for data science, including the Pandas library for data analysis. View Details
Keywords: Analytics and Data Science
Parzen, Michael, and Jo Ellery. "Introduction to Data Analysis in Python." Harvard Business School Technical Note 625-016, August 2024.