Publications

2007
Working Paper

Testing Limits to Policy Reversal: Evidence from Indian Privatizations

By: Siddhartha G. Dastidar, Raymond Fisman and Tarun Khanna

We examine the effect of regime change on privatization using the 2004 election surprise in India. The pro-reform BJP was unexpectedly defeated by a less reformist coalition. Stock prices of government-controlled companies that had been slated for definite... View Details

Keywords: Political Elections; Privatization; State Ownership; Policy; India

August 2007 (Revised December 2007)
Case

Microsoft in China and India, 1993-2007

By: Tarun Khanna and Prithwiraj Choudhury

Relates to Microsoft's expansion in China and India in the period 1993-2007 and the strategic issues faced by multinationals in emerging markets. View Details

Keywords: Expansion; Multinational Firms and Management; Information Technology; Applications and Software; Emerging Markets; Information Technology Industry; China; India

20 Sep 2011
First Look

First Look: September 20

Hospital: Cardiac Care for the Poor (B) Tarun Khanna and Tanya BijlaniHarvard Business School Supplement 712-402 Narayana Hrudayalaya (NH) has expanded into a multi-specialty health city in Bangalore and has... View Details

Keywords: Sean Silverthorne

November 2020
Case

The Rise and Fall of Nokia (Abridged)

By: Juan Alcácer and Tarun Khanna

In 2013, Nokia sold its Device and Services business to Microsoft for €5.4 billion. For decades Nokia had led the telecommunications (telecom) industry in handsets and networking. By the late 2000s, however, Nokia's position as market leader in mobile devices was... View Details

Keywords: Mobile Phones; Smartphones; Mobile and Wireless Technology; Emerging Markets; Technological Innovation; Competitive Strategy; Telecommunications Industry

Article

Diasporas and Domestic Entrepreneurs: Evidence from the Indian Software Industry

By: Ramana Nanda and Tarun Khanna

This study explores the importance of cross-border social networks for entrepreneurs in developing countries by examining ties between the Indian expatriate community and local entrepreneurs in India's software industry. We find that local entrepreneurs who have... View Details

Keywords: Diasporas; Entrepreneurship; Applications and Software; Information Technology Industry; India

November 2020 (Revised January 2021)
Supplement

Bridge International Academies in 2020: Battling Headwinds to Solve Africa's Education Problems

By: Caroline M. Elkins, Tarun Khanna and Joyce J. Kim

By 2020, Bridge International Academies and its "school in a box" model had achieved great scale. By leveraging digital technology and public-private partnerships, they had reached one million children across Africa and India through hundreds of schools. However, the... View Details

Keywords: Entrepreneurship In Africa; Entrepreneurship In Emerging Markets; Bottom Of The Pyramid; Education In Africa; Scale; Partnerships; Education; Entrepreneurship; Emerging Markets; Health Pandemics; Problems and Challenges; Education Industry; Africa

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

Keywords: Familiarity; Demographics; Behavior; India

Article

Caste and Entrepreneurship in India

By: Lakshmi Iyer, Tarun Khanna and Ashutosh Varshney

It is now widely accepted that the lower castes have risen in Indian politics. Has there been a corresponding change in the economy? Using comprehensive data on enterprise ownership from the Economic Censuses of 1990, 1998, and 2005, we document substantial caste... View Details

Keywords: Equality and Inequality; Income; Entrepreneurship; Rank and Position; India

September 2020
Article

Regulatory Sandboxes: A Cure for mHealth Pilotitis?

By: Abhishek Bhatia, Rahul Matthan, Tarun Khanna and Satchit Balsari

Mobile health (mHealth) and related digital health interventions in the past decade have not always scaled globally as anticipated earlier despite large investments by governments and philanthropic foundations. The implementation of digital health tools has suffered... View Details

Keywords: COVID-19; mHealth; Digital Health; Design Thinking; Regulation; Intervention; Regulatory Sandbox; Health Care and Treatment; Technological Innovation; Design; Governing Rules, Regulations, and Reforms; India

27 Apr 2021
Research & Ideas

New Research: Surviving Bankruptcy, Useful Economics, and Retirement

Deregulation does not necessarily lead to lower prices to consumers.” Judging Foreign Startups Nataliya Langburd Wright, Rembrand Koning, and Tarun Khanna “Can accelerators and investors pick the most... View Details

11 Sep 2012
First Look

First Look: September 11

they made by history, or do they make it? In Indispensable, Harvard Business School professor Gautam Mukunda offers an enticingly fresh look at how and when individual leaders really can make a difference. View Details

Keywords: Sean Silverthorne

05 Nov 2013
First Look

First Look: November 5

https://www.hbs.edu/faculty/Pages/download.aspx?name=14-033.pdf Independent Directors' Dissent on Boards: Evidence from Listed Companies in China By: Ma, Juan, and Tarun Khanna Abstract—In this paper, we... View Details

Keywords: Sean Silverthorne

January 2006 (Revised April 2007)
Case

General Electric Healthcare, 2006

By: Tarun Khanna and Elizabeth Raabe

In January 2006, Joe Hogan, head of General Electric (GE) Healthcare Technologies, prepared to step into William Castell's shoes as CEO of GE Healthcare, the world's leading manufacturer of diagnostic imaging equipment. In 2004, former CEO Jeff Immelt acquired Amersham... View Details

Keywords: Corporate Entrepreneurship; Cost vs Benefits; Growth and Development Strategy; Mergers and Acquisitions; Machinery and Machining; Global Range; Multinational Firms and Management; Product Design; Technological Innovation; Expansion; Value Creation; Business Subsidiaries; Health Industry; Medical Devices and Supplies Industry

2018
Book

Trust: Creating the Foundation for Entrepreneurship in Developing Countries

By: Tarun Khanna

Entrepreneurs in developing countries who assume they will have the same legal, governmental, and institutional protections as their counterparts in the West will fail. To succeed, they need to build trust within the existing structures—and this book shows how it's... View Details

Keywords: Entrepreneurship; Developing Countries and Economies; Trust

Article

Can India Overtake China?

By: Yasheng Huang and Tarun Khanna

What's the fastest route to economic development? Welcome foreign direct investment (FDI), says China, and most policy experts agree. But a comparison with long-time laggard India suggests that FDI is not the only path to prosperity. Indeed, India's homegrown... View Details

Keywords: Development Economics; Foreign Direct Investment; China; India

2018
Working Paper

Information Provision and Innovation: Natural Experiment of Herbal Patent Prior Art Adoption at the United States and European Patent Offices

By: Prithwiraj Choudhury and Tarun Khanna

We exploit a natural experiment to study how codifying information about prior innovation affects subsequent innovation. A codified database of traditional Indian herbal formulations was adopted by the European Patent Office (EPO) and the U.S. Patent and Trademark... View Details

Keywords: Patents; Plant-Based Agribusiness; Ethnicity; Health Care and Treatment; Pharmaceutical Industry; Agriculture and Agribusiness Industry; China; India

July 2005
Case

Harvard Business School and the Making of a New Profession

By: Rakesh Khurana, Tarun Khanna and Daniel Penrice

Since its founding in 1908, Harvard Business School's mission has been to perform a much-needed service for American society by turning business management into a profession. One of the most important factors in the founding of HBS and the nation's other new business... View Details

Keywords: Business Education; Mission and Purpose; Alignment; Social Issues; Practice

March 1998 (Revised November 1998)
Case

Empresas CAP, 1994

By: Tarun Khanna and Danielle Melito Wu

Empresas CAP began as a private-sector steel company in 1946. Over the next 40 years, CAP's ownership structure moved from nationalization to reprivatization. Unrestricted by state ownership, CAP began to diversify its holdings. The case considers the viability of... View Details

Keywords: Ownership; Privatization; Diversification; Competitive Strategy; Growth and Development Strategy; Management; Planning; Steel Industry

March 2020
Article

Do Managers Matter? A Natural Experiment from 42 R&D Labs in India

By: Prithwiraj Choudhury, Tarun Khanna and Christos A. Makridis

We exploit plausibly exogenous variation in the staggered entry of new managers into India’s 42 public R&D labs between 1994 and 2006 to study how alignment between the CEO and middle-level managers affect research productivity. We show that the introduction of new lab... View Details

Keywords: Incentives; Innovation; Productivity; Management; Alignment; Research and Development; Innovation and Invention; Performance Productivity; India