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- Faculty Publications (9)
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- All HBS Web (56)
- Faculty Publications (9)
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- Article
Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles
By: Prithwiraj Choudhury, Dan Wang, Natalie A. Carlson and Tarun Khanna
We demonstrate how a novel synthesis of three methods—(1) unsupervised topic modeling of text data to generate new measures of textual variance, (2) sentiment analysis of text data, and (3) supervised ML coding of facial images with a cutting-edge convolutional neural... View Details
Keywords: CEOs; Communication Style; Machine Learning; Spoken Communication; Nonverbal Communication; Personal Characteristics; Analysis; Performance
Choudhury, Prithwiraj, Dan Wang, Natalie A. Carlson, and Tarun Khanna. "Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles." Strategic Management Journal 40, no. 11 (November 2019): 1705–1732.
- 2019
- Working Paper
Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles
By: Prithwiraj Choudhury, Dan Wang, Natalie A. Carlson and Tarun Khanna
We demonstrate how a novel synthesis of three methods—(1) unsupervised topic modeling of text data to generate new measures of textual variance, (2) sentiment analysis of text data, and (3) supervised ML coding of facial images with a cutting-edge convolutional neural... View Details
Choudhury, Prithwiraj, Dan Wang, Natalie A. Carlson, and Tarun Khanna. "Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles." Harvard Business School Working Paper, No. 18-064, January 2018. (Revised May 2019.)
- 06 Feb 2023
- HBS Seminar
Using Oral History in Business and Management Studies
- 07 Dec 2018
- Working Paper Summaries
Oral History and Writing the Business History of Emerging Markets
Keywords: by Geoffrey Jones and Rachael Comunale
- Web
Using Oral History in Research - Creating Emerging Markets
University of Pennsylvania). Each session was followed by 30 minutes of discussion and debate to continue building a community of scholars engaged in research using oral history collections and archives. The... View Details
- Web
Using Oral History in Business and Management Studies - Creating Emerging Markets
materials for teaching in different institutional contexts in Europe, India, Latin America, and the United States. Each session included time for discussion and debate to lay the foundation for a community of scholars exchanging ideas on... View Details
- Web
Elizabeth "Betsy" Latimer Jaffe Oral History - Business Education For Women At Harvard University | Harvard Business School
Home Site map Map / Directions Search: Harvard Business School About Faculty & Research MBA Doctoral Executive Education Alumni Building the Foundation: Business Education for Women at Harvard University: 1937-1970 Baker Library Home The Exhibit View Details
- 21 Aug 2019
- Research & Ideas
What Machine Learning Teaches Us about CEO Leadership Style
Operations Management Unit. “We are now able to work on all these rich new sources of visual data.” In a forthcoming paper in the Strategic Management Journal, Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral... View Details
Keywords: by Michael Blanding
- 2021
- Working Paper
Spiritual Philanthropy in Emerging Markets
By: Valeria Giacomin and G. Jones
This working paper discusses the ethics and drivers of philanthropic foundations in emerging markets. A foundation organizes assets to invest in philanthropic initiatives. Previous scholarship has largely focused on developed countries, especially the United States,... View Details
Keywords: Foundations; Philanthropy; Business Leaders; Spirituality; Philanthropy and Charitable Giving; Emerging Markets; Ethics; Values and Beliefs
Giacomin, Valeria, and G. Jones. "Spiritual Philanthropy in Emerging Markets." Harvard Business School Working Paper, No. 21-117, April 2021.
- September 2022
- Article
Drivers of Philanthropic Foundations in Emerging Markets: Family, Values and Spirituality
By: Valeria Giacomin and Geoffrey Jones
This article discusses the ethics and drivers of philanthropic foundations in emerging markets. A foundation organizes assets to invest in philanthropic initiatives. Previous scholarship has largely focused on developed countries, especially the United States, and has... View Details
Keywords: Philanthropy; Foundations; Spirituality; Philanthropy and Charitable Giving; Social Enterprise; Emerging Markets; Values and Beliefs; Africa; Asia; Latin America; Middle East
Giacomin, Valeria, and Geoffrey Jones. "Drivers of Philanthropic Foundations in Emerging Markets: Family, Values and Spirituality." Journal of Business Ethics 180, no. 1 (September 2022): 263–282. (https://doi.org/10.1007/s10551-021-04875-4.)
- 2016
- Working Paper
Entrepreneurs and the Co-Creation of Ecotourism in Costa Rica
By: Geoffrey Jones and Andrew Spadafora
Between the 1970s and the 2000s, Costa Rica became established as the world’s leading ecotourism destination. This working paper suggests that although Costa Rica benefited from biodiversity and a pleasant climate, the country’s preeminence in ecotourism requires more... View Details
Keywords: Tourism; Latin America; Business History; Sustainable Strategy; Sustainability; Nonprofit; Entrepreneurs; Environment; Entrepreneurship; History; Environmental Sustainability; Tourism Industry; Costa Rica
Jones, Geoffrey, and Andrew Spadafora. "Entrepreneurs and the Co-Creation of Ecotourism in Costa Rica." Harvard Business School Working Paper, No. 16-136, June 2016.
- Web
International Applicants - MBA
discussions, and active class participation. To succeed, students must possess a highly developed proficiency in written and oral English. A TOEFL, IELTS, Pearson Test of English (PTE), or Duolingo English Test is required if you did not... View Details
- 29 Jun 2022
- Blog Post
Harvard Business School Announces the 2022-2023 Blavatnik Fellows
Harvard-affiliated postdocs as they build their promising life science ventures by developing their leadership talents and providing mentorship and community during their entrepreneurial journey. To date, Blavatnik Fellows have created 30... View Details
- 06 Feb 2018
- First Look
First Look at New Research and Ideas: February 6, 2018
CEO Communication By: Choudhury, Prithwiraj, Dan Wang, Natalie A. Carlson, and Tarun Khanna Abstract—We shed light on oral business history data, widely available and yet underutilized, as a relevant and... View Details
- Web
Great American Business Leaders of the 20th Century - Leadership
to northern cities Influence: Medium-High 20 1920 19 Population of urban centers overtakes that of rural communities Tight immigration restrictions Increase in divorce rates Influence: Medium-Low 30 1930 19 Westward migration of... View Details
- Web
Organizational Behavior - Faculty & Research
oral hygiene, and Always Infinity, a best-in-class menstrual pad that resolved the long-standing tension between comfort and protection. In this article the authors present a playbook for scaling up transformational innovation, organized... View Details
- Web
Events - Business History
Tarun Khanna, the conference focused on the intersection of oral history, business, and the Global South, offering a unique space for interdisciplinary discussions. The goal was to bring together a community... View Details
- Web
Leadership - Faculty & Research
makes transformational innovations successful, the authors studied two of them at Procter & Gamble: Oral-B iO, a “smart” electric toothbrush that step-changed the experience of oral hygiene, and Always Infinity, a best-in-class menstrual... View Details
- Web
Business History - Faculty & Research
Science." Harvard Business School Case 725-359, July 2024. Oral History and Business History in Emerging Markets By: Geoffrey Jones June 2024 | Article | Investigaciones de historia económica This article describes the motivation,... View Details