Publications
Publications
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- All HBS Web
(120,305)
- Faculty Publications (382)
- 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
- January 2018
- Teaching Note
El Sistema
By: Tarun Khanna and Fernanda Miguel
Teaching Note for HBS No. 816-052. View Details
- January 2018
- Background Note
Math Tools for Strategists
By: Tarun Khanna and Jan W. Rivkin
Great strategists rely heavily on numbers as they go about their work. This note offers an overview of the highbrow and lowbrow quantitative tools that individuals commonly encounter during strategy courses and in actual strategy work. The note focuses especially on... View Details
- 2017
- Chapter
The Private Provision of Missing Public Goods: Evidence from Narayana Health in India
By: Tarun Khanna and Budhaditya Gupta
- November 2017
- Article
A Retrospective Analysis of Hypertension Screening at a Mass Gathering in India: Implications for Non-communicable Disease Control Strategies
By: S. Balsari, P. Vemulapalli, M. Gofine, K. Oswal, R. Merchant, S. Saunik, G. Greenough and T. Khanna
Cardiovascular disease is the leading cause of mortality from noncommunicable diseases (NCD) in India. The government’s National Programme for Prevention and Control of Cancer, Diabetes, Cardiovascular Diseases and Stroke seeks to increase capacity building, screening,... View Details
- November 2017
- Article
Overcoming Institutional Voids: A Reputation-Based View of Long Run Survival
Emerging markets are characterized by underdeveloped institutions and frequent environmental shifts. Yet they also contain many firms that have survived over generations. How are firms in weak institutional environments able to persist over time? Motivated by 69... View Details
- 2017
- Working Paper
Knowledge Flows within Multinationals—Estimating Relative Influence of Headquarters and Host Context Using a Gravity Model
By: Prithwiraj Choudhury, Mike Horia Teodorescu and Tarun Khanna
From the perspective of a multinational subsidiary, we employ the classic gravity equation in economics to model and compare knowledge flows to the subsidiary from the MNC headquarters and from the host country context. We also generalize traditional economics gravity... View Details
- June 2017
- Case
Veolia: Resourcing the World
By: Gautam Ahuja, Tarun Khanna, Kristina Maslauskaite and Vincent Dessain
In March 2016, Antoine Frérot, CEO of Veolia, a global environmental services provider, was undergoing an important transformation of the company. In 2013, Frérot presented a growth strategy that focused on increasing the share of industrial clients, enhancing growth... View Details
- 2017
- Mimeo
Science for Society: Science and Technology Based Social Entrepreneurship
By: Tarun Khanna, Shashank Shah and Kundan Madireddy
This publication is an outcome of the team's research, engagement and interactions with over 25 science and technology-based social enterprises in India. It provides details on the research process, insightful outcomes and innovative impact.
Throughout the... View Details
Throughout the... View Details
- May 2017 (Revised July 2017)
- Supplement
Aadhaar: From Voluntary to Mandatory
By: Tarun Khanna, Anjali Raina and Rachna Chawla
Approximately 1.1 billion residents of India (99% of the population) had a unique biometric identity—Aadhaar—by 2017. In six years, the Unique Identification Authority of India (UIDAI) had achieved an unprecedented milestone in emerging and developed markets. The... View Details
Keywords: Entrepreneurship; Business and Government Relations; Emerging Markets; Information; Information Technology; Organizational Design; Infrastructure; Identity; Projects; Information Management; Government and Politics; Digital Platforms; Internet and the Web; Transformation; Society; Welfare; Social Issues; Private Sector; Public Sector; Information Technology Industry; Asia; India; New Delhi
- April 2017
- Case
The Future of Patent Examination at the USPTO
By: Prithwiraj Choudhury, Tarun Khanna and Sarah Mehta
The U.S. Patent and Trademark Office (USPTO) is the federal government agency responsible for evaluating and granting patents and trademarks. In 2015, the USPTO employed approximately 8,000 patent examiners who granted nearly 300,000 patents to inventors. As of April... View Details
Keywords: Machine Learning; Telework; Collaborating With Unions; Human Resources; Recruitment; Retention; Intellectual Property; Copyright; Patents; Trademarks; Knowledge Sharing; Technology Adoption; Organizational Change and Adaptation; Performance Productivity; Performance Improvement; District of Columbia
- April 2017 (Revised July 2017)
- Case
ISRO: Explore Space or Exploit CubeSats?
By: Prithwiraj Choudhury, Tarun Khanna, Karim Lakhani and Rachna Tahilyani
The Indian Space Research Organization (ISRO) achieved global acclaim by launching successful missions to the moon and Mars at a fraction of the cost of prior Western missions. It is now faced with an important strategic dilemma—whether to continue exploring deep space... View Details
- February 2017
- Teaching Note
India's Amul: Keeping Up with the Times
By: Tarun Khanna, Rohit Deshpandé and Namrata Arora
Teaching Note for HBS No. 516-116. View Details
- 2016
- Working Paper
Overcoming Institutional Voids: A Reputation-Based View of Long Run Survival
By: Cheng Gao, Tiona Zuzul, Geoffrey Jones and Tarun Khanna
Emerging markets are characterized by underdeveloped institutions and frequent environmental shifts. Yet they also contain many firms that have survived over generations. How are firms in weak institutional environments able to persist over time? Motivated by 69... View Details
- August 2016
- Article
Independent Directors' Dissent on Boards: Evidence from Listed Companies in China
By: Juan Ma and Tarun Khanna
In this paper, we examine the circumstances under which so-called "independent" directors voice their independent views on public boards in a sample of Chinese firms. First, we ask why independent directors dissent, i.e. how they justify such dissent to public... View Details
- Summer 2016
- Article
Dynamic Capabilities at Samsung: Optimizing Internal Co-opetition
By: Jaeyong Song, Kyungmook Lee and Tarun Khanna
This article presents a clinical study, based on a decade of ongoing research at Samsung Group, which describes how the Samsung Group and its mobile phone division competed successfully in smartphones. The ability to manage co-opetition—simultaneous forces of... View Details
- June 2016
- Article
Social and Spatial Clustering of People at Humanity's Largest Gathering
By: Ian Barnett, Tarun Khanna and Jukka-Pekka Onnela
Macroscopic behavior of scientific and societal systems results from the aggregation of microscopic behaviors of their constituent elements, but connecting the macroscopic with the microscopic in human behavior has traditionally been difficult. Manifestations of... View Details
- May 2016 (Revised June 2017)
- Case
India's Amul: Keeping Up with the Times
By: Rohit Deshpandé, Tarun Khanna, Namrata Arora and Tanya Bijlani
Amul is an Indian dairy cooperative founded in 1947—eight months before India's independence from British rule—and owned by over three million farmers in the state of Gujarat. It is India's largest food product marketing organization, selling 46 products, including... View Details
- December 2015
- Article
Task Shifting in Surgery: Lessons from an Indian Heart Hospital
By: Budhaditya Gupta, Robert S. Huckman and Tarun Khanna
We present a case study that illustrates task shifting, the transfer of activities from senior to junior colleagues, in the context of cardiac surgery at the Narayana Health City Cardiac Hospital (NH) in India. The case discusses the factors driving the adoption of... View Details
- November 2015 (Revised November 2016)
- Case
Huaxia: Building a U.S.-Style Dairy in China
By: Tarun Khanna, Nancy Hua Dai and Juan Ma
In 2015, Charles Shao, chairman of Huaxia, considered the alternatives to ensure sustainable growth of Huaxia and rebuild the overall health of China's dairy industry. He came to China in 2004 and set up Huaxia dairy farm with the goal to build a world-class dairy farm... View Details