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- All HBS Web (51)
- Faculty Publications (6)
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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...
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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...
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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.)
- 07 Dec 2018
- Working Paper Summaries
Oral History and Writing the Business History of Emerging Markets
Keywords:
by Geoffrey Jones and Rachael Comunale
- 06 Feb 2023
- HBS Seminar
Using Oral History in Business and Management Studies
- 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...
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- 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...
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- 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...
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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,...
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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...
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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...
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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
in written and oral English. All candidates who received their bachelor's degree and any graduate degrees from a university or universities where English is NOT the sole language of instruction are required to take an English language...
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- 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...
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- 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...
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- Web
Great American Business Leaders of the 20th Century - Leadership
Rural Free Delivery routes added Influence: Medium 10191019 Anti-immigration sentiment peaks during WWI Great Migration begins as African-Americans relocate from rural South to northern cities Influence: Medium-High 20192019 Population of urban centers overtakes that...
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- Web
Events - Business History
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 of scholars who...
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- Web
Winners & Success Stories - New Venture Competition
future. The following represents a sampling of past participants who executed their plans upon graduation. @hoc Guy Miasnik, MBA ’99, Ly Tran, MBA ’99 @hoc enables e-business to significantly strengthen the critical relationship between the business and its customers....
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- Web
Digital Resources | Baker Library | Bloomberg Center | Harvard Business School
decades. At its core are over 140 interviews by Harvard faculty with high impact leaders in business and social enterprise. HBS Entrepreneurs Collections - In 2001, HBS initiated a two-year oral history project to capture the stories of...
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- Web
1.11 Leaves of Absence - MBA
1. Academic Information & Policies 1.11 Leaves of Absence Welcome to HBS Being a Student at HBS 1. Academic Information & Policies 1.1 HBS Community Values 1.2 MBA Honor Code 1.3 Academic Calendar 1.4 Academic Program Specifics 1.5...
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- 12 Mar 2019
- First Look
New Research and Ideas, March 12, 2019
Bobade, Richard A. Helmers, Thomas M. Jaeger, Laura J. Odell, and Derek A. Haas Abstract—Objectives: To determine how overall cost of anticoagulation therapy for warfarin compares with that of Novel Oral Anticoagulants (NOACs). Also, to...
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Keywords:
Dina Gerdeman