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Show Results For
- All HBS Web
(295)
- News (94)
- Research (153)
- Multimedia (2)
- Faculty Publications (58)
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- May 2018
- Article
Nowcasting Gentrification: Using Yelp Data to Quantify Neighborhood Change
By: Edward L. Glaeser, Hyunjin Kim and Michael Luca
Data from digital platforms have the potential to improve our understanding of gentrification and enable new measures of how neighborhoods change in close to real time. Combining data on businesses from Yelp with data on gentrification from the Census, Federal Housing... View Details
Keywords: Forecasting Models; Simulation Methods; Regional Economic Activity: Growth, Development, Environmental Issues, And Changes; Geographic Location; Local Range; Transition; Analytics and Data Science; Measurement and Metrics; Economic Growth; Forecasting and Prediction
Glaeser, Edward L., Hyunjin Kim, and Michael Luca. "Nowcasting Gentrification: Using Yelp Data to Quantify Neighborhood Change." AEA Papers and Proceedings 108 (May 2018): 77–82.
- January 23, 2023
- Article
Digital Public Health Interventions at Scale: The Impact of Social Media Advertising on Beliefs and Outcomes Related to COVID Vaccines
By: Susan Athey, Kristen Grabarz, Michael Luca and Nils Wernerfelt
Public health organizations increasingly use social media advertising campaigns in pursuit of public health goals. In this paper, we evaluate the impact of about $40 million of social media advertisements that were run and experimentally tested on Facebook and... View Details
Keywords: COVID-19 Pandemic; Public Health; Vaccines; Social Media; Advertising; Power and Influence; Health Care and Treatment
Athey, Susan, Kristen Grabarz, Michael Luca, and Nils Wernerfelt. "Digital Public Health Interventions at Scale: The Impact of Social Media Advertising on Beliefs and Outcomes Related to COVID Vaccines." e2208110120. Proceedings of the National Academy of Sciences 120, no. 5 (January 23, 2023).
- 13 Oct 2015
- First Look
October 13, 2015
David Laibson, and Brigitte C. Madrian Abstract—Can governments increase private savings by taxing savings up front instead of in retirement? Roth 401(k) contributions are not tax-deductible in the... View Details
- 13 Apr 2020
- Research & Ideas
Small Businesses Are Worse Off Than We Thought
Business School. “They need to cut expenses to the bone to ride out this crisis.” Stanton worked with HBS colleagues Michael Luca and Zoe Cullen; Harvard University economics... View Details
- Other Article
Introduction
By: Stefano Brusoni, Joachim Henkel, Michael G Jacobides, Samina Karim, Alan MacCormack, Phanish Puranam and Melissa Schilling
In 2000, Carliss Baldwin and Kim Clark published Design Rules: The Power of Modularity, a book that introduced new ways of understanding and explaining the architecture of complex systems. This Special Issue of Industrial and Corporate Change celebrates... View Details
Keywords: Complex Systems; Industry Structure; Systems Design; Complexity; Organizational Design; Competitive Strategy; Innovation and Management
Brusoni, Stefano, Joachim Henkel, Michael G Jacobides, Samina Karim, Alan MacCormack, Phanish Puranam, and Melissa Schilling. "Introduction." Special Issue on The Power of Modularity: Twenty Years of Design Rules. Industrial and Corporate Change 32, no. 1 (February 2023): 1–10.
- 18 Aug 2011
- Lessons from the Classroom
Business Plan Contest: 15 Years of Building Better Entrepreneurs
and context. By afternoon, 28 teams in the business and social venture tracks will be named semifinalists. A later round of judging will narrow the field to nine finalists,... View Details
- 12 Apr 2004
- Research & Ideas
What Great American Leaders Teach Us
overall database. Tony Mayo, executive director of the Initiative, describes the project and what business leaders can take away from it in this interview. Sean Silverthorne: Can you describe the genesis and... View Details
Keywords: by Sean Silverthorne
- 19 Jun 2012
- First Look
First Look: June 19
making complex decisions. Under some circumstances, unconscious thought improves decisions even more than conscious thought. Executive functioning depends on energy provided by glucose, and we know from... View Details
Keywords: Sean Silverthorne
- 21 May 2013
- First Look
First Look: May 21
Publications 2006 Harvard Business Review Press Keeping Up with the Quants: Your Guide to Understanding and Using Analytics By: Davenport, Thomas H., and Jinho Kim... View Details
Keywords: Sean Silverthorne
- 28 Apr 2015
- First Look
First Look: April 28
Publications April 2015 HarperBusiness Strategy Rules: Five Timeless Lessons from Bill Gates, Andy Grove, and Steve Jobs By: Yoffie, David B., and Michael A. Cusumano... View Details
Keywords: Sean Silverthorne
- 08 Mar 2016
- First Look
March 8, 2016
approaches can be reconciled through the Lean Strategy process, which ensures that startups innovate in a disciplined fashion and make the most of their limited resources by knowing "what not to... View Details
Keywords: Sean Silverthorne
- 07 Sep 2011
- First Look
First Look: Sept. 7
limitations and constraints others have accepted, and set out to create new realities. This book is motivated by a simple observation: Leadership, innovation, entrepreneurship,... View Details
Keywords: Sean Silverthorne
- 13 Mar 2018
- First Look
March 13, 2018
Download working paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=54145 Digitizing Disclosure: The Case of Restaurant Hygiene Scores By: Dai, Weijia (Daisy), and Michael View Details
Keywords: Sean Silverthorne
- 2023
- Working Paper
The Benefits of Revealing Race: Evidence from Minority-owned Local Businesses
By: Abhay Aneja, Michael Luca and Oren Reshef
Is there latent demand to support Black-owned businesses? To explore, we analyze a new feature
that made it easier to identify Black-owned restaurants on a large online platform. We find that
labeling restaurants as “Black-owned” increased customer engagement and... View Details
Keywords: Black-owned Businesses; Race; Prejudice and Bias; Ownership; Knowledge Dissemination; Digital Platforms; Consumer Behavior; Food and Beverage Industry
Aneja, Abhay, Michael Luca, and Oren Reshef. "The Benefits of Revealing Race: Evidence from Minority-owned Local Businesses." Harvard Business School Working Paper, No. 23-042, January 2023. (Revised September 2023.)
- 28 Feb 2012
- First Look
First Look: Feb. 28
and Experimentation Authors:Ingrid M. Nembhard and Amy C. Edmondson Publication:In The Oxford Handbook of Positive Organizational Scholarship, edited by View Details
Keywords: Sean Silverthorne
- 24 Jan 2017
- First Look
First Look at New Research: January 24, 2017
January 2017 Review of Financial Studies Being Surprised by the Unsurprising: Earnings Seasonality and Stock Returns By: Chang, Tom Y., Samuel M. Hartzmark, David H. Solomon, View Details
Keywords: Sean Silverthorne
- August 2013 (Revised September 2015)
- Case
Coursera
By: Ramon Casadesus-Masanell and Hyunjin Kim
By providing free and open-access online courses at a large scale, Massive Open Online Course (MOOC) platforms seek to innovate the business models of the traditional higher education industry. In a little over a year, Coursera had grown at a rapid rate to emerge as a... View Details
Keywords: Business Models; Strategy; Competition; Business Model; Internet and the Web; Higher Education; Competitive Advantage; Education Industry
Casadesus-Masanell, Ramon, and Hyunjin Kim. "Coursera." Harvard Business School Case 714-412, August 2013. (Revised September 2015.)
- 2018
- Working Paper
Measuring Gentrification: Using Yelp Data to Quantify Neighborhood Change
By: Edward L. Glaeser, Hyunjin Kim and Michael Luca
We demonstrate that data from digital platforms such as Yelp have the potential to improve our understanding of gentrification, both by providing data in close to real time (i.e., nowcasting and forecasting) and by providing additional context about how the local... View Details
Keywords: Geographic Location; Local Range; Transition; Analytics and Data Science; Measurement and Metrics; Forecasting and Prediction
Glaeser, Edward L., Hyunjin Kim, and Michael Luca. "Measuring Gentrification: Using Yelp Data to Quantify Neighborhood Change." NBER Working Paper Series, No. 24952, August 2018.
- 17 Sep 2013
- First Look
First Look: September 17
Government Inspections: Evidence from Restaurant Hygiene Inspections and Online Reviews By: Kang, Jun Seok, Polina Kuznetsova, Yejin Choi, and Michael View Details
Keywords: Sean Silverthorne
- January 2015 (Revised April 2018)
- Case
CJ E&M: Creating a K-Culture in the U.S.
By: Elie Ofek, Sang-Hoon Kim and Michael Norris
Buoyed by the success of K-pop music and K-drama television shows in Asian countries, Chairman Jay Lee, of the South Korean conglomerate CJ Group, believed that the time was ripe for taking Korean cultural content to the West. One initiative, carried out by the Group's... View Details
Keywords: Cultural Consumption; Media Businesses; International Marketing; Event Marketing; Creative Industries; Cross-cultural Adaptation; Ethnic Marketing; South Korea; Marketing Strategy; Entertainment; Global Strategy; Cross-Cultural and Cross-Border Issues; Entertainment and Recreation Industry; United States; South Korea
Ofek, Elie, Sang-Hoon Kim, and Michael Norris. "CJ E&M: Creating a K-Culture in the U.S." Harvard Business School Case 515-015, January 2015. (Revised April 2018.)