Publications

SSRN

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January 2021 (Revised February 2021)
Case

TCS: From Physical Offices to Borderless Work

By: Prithwiraj Choudhury and Malini Sen

Tata Consultancy Services (TCS), a multinational IT services company headquartered in Mumbai, is a subsidiary of one of India’s most reputed conglomerates, the Tata Group. In 2020, TCS was valued at $144.7 billion, the highest for any company in the IT sector,... View Details

Keywords: Remote Work; Organizational Structure; Change Management; Transformation; Decision Choices and Conditions; Customer Satisfaction; Information Technology Industry; India; Asia; United States; Europe

Web

Student Handbook - MBA

include most of the regulations governing graduate academic programs, some programs have additional requirements and regulations of their own. Students also should become familiar with the academic policies... View Details

17 Jan 2013
Working Paper Summaries

Deregulation, Misallocation, and Size: Evidence from India

Keywords: by Laura Alfaro & Anusha Chari

Research Summary

Institutions and Firm Strategy at the Bottom of the Pyramid: The Case of Business Formalization in Vietnam

In this paper, written together with Edmund Malesky (UCSD), we test a series of hypotheses about how institutions shape a strategic decision of significant importance to the evolution of inclusive markets: registration as companies by previously informal businesses at... View Details

Article

The Rise of Synthetic Colors in the American Food Industry, 1870–1940

By: Ai Hisano

This article examines how, starting in the 1870s, food manufacturers in the United States began to use standardized color, achieved by synthetic dyes, as part of their marketing strategies. The emergence of the synthetic dye industry paralleled the growth of mass... View Details

Keywords: Safety; Food; Health; Brands and Branding; Manufacturing Industry; Food and Beverage Industry; United States

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2012
Other Unpublished Work

What Are We Meeting For? The Consequences of Private Meetings with Investors

By: Eugene F. Soltes and David H. Solomon

Executives of publicly-traded firms spend considerable time meeting privately with investors, despite regulation restricting their ability to convey material nonpublic information. Using a set of records of all one-on-one meetings between senior management and... View Details

Keywords: Decision Choices and Conditions; Investment; Investment Funds; Governing Rules, Regulations, and Reforms; Management Teams; Public Ownership; Business and Shareholder Relations

SSRN

March 2010 (Revised September 2010)
Case

TeamLease: Putting India to Work (Il) Legally

By: Tarun Khanna and Anjali Raina

This case focuses on the growth dilemmas facing Manish Sabharwal, co-founder, TeamLease Services Pvt. Ltd. TeamLease is a human resource outsourcing and temp staffing company located in India, which has grown rapidly from 2002 to 2009. Set in the context of the highly... View Details

Keywords: Entrepreneurship; Employment; Human Capital; Lawfulness; Leadership; Growth and Development Strategy; Demand and Consumers; Power and Influence; Employment Industry; India

25 Apr 2022
Video

U.S. Health Care Strategy: Course Overview with Professor Leemore Dafny

November 2023
Article

When Executives Pledge Integrity: The Effect of the Accountant's Oath on Firms' Financial Reporting

By: Jonas Heese, Gerardo Pérez Cavazos and Caspar David Peter

We study the effect of executives’ pledges of integrity on firms’ financial reporting outcomes by exploiting a 2016 regulation that requires holders of Dutch professional accounting degrees to pledge an integrity oath. We identify chief executive officers (CEOs) and... View Details

Keywords: Integrity; Financial Reporting; Accounting; Earnings Management

SSRN

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November 2014 (Revised June 2016)
Case

Lobbying at eCab

By: Karthik Ramanna

Erin Jones' ridesharing startup in her mid-sized hometown is finally picking up. She's hoping to reach a sustainable scale so that she can sell to a large player such as Uber in a year. But suddenly, she hits political roadblocks—the local Democratic mayor, facing a... View Details

April 2012 (Revised June 2014)
Case

Capitalizing for the Future: HSBC in 2010

By: Anette Mikes and Dominique Hamel

Following the financial crisis of 2007/2008, HSBC CEO Michael Geoghegan saw a fundamental change in global opportunities and risks. With increasing regulation and fierce competition between banks, the Western hemisphere was going to be a tougher place to do business.... View Details

Keywords: Accounting; Competitive Strategy; Control Systems; Finance; Financial Crisis; Banks and Banking; Emerging Markets; Risk Management; Business Strategy; Banking Industry

02 Jul 2020
News

How to Make Remote Monitoring Tech Part of Everyday Health Care

Research Summary

Personal Data in Marketing

By: John A. Deighton

Between 10% and 20% of all marketing activity in the United States, and a smaller proportion internationally, relies on data about individuals, whether personally identifying or pseudonomized. These data flow across a system of established and emerging firms operating... View Details

Keywords: Data; Personal Data; Information Technology; Industry Structure; Marketing

Research Summary

Entry deterrence via strategic litigation

This paper analyzes the use of litigation by incumbents to deter entry by new firms. Specifically, I look at a context where incumbent firms own patents that confer a limited monopoly period in the market. In the US pharmaceutical industry, regulation provides for... View Details

July 2005
Article

Price Improvement in Dealership Markets

By: Matthew Rhodes-Kropf

Price improvement refers to the practice whereby dealers order executions that improve on quoted prices. Why are these improvements given? Standard thinking is that competition causes dealers to give better prices to customers with less information. This paper... View Details

Keywords: Price; Markets; Competition; Information; Customers; Negotiation; Mission and Purpose; Practice; Theory; Performance Improvement; Bids and Bidding; Governing Rules, Regulations, and Reforms

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Article

The Collapse of First Executive Corporation: Junk Bonds, Adverse Publicity, and the Run on the Bank Phenomenon

By: S. C. Gilson, H. DeAngelo and L. DeAngelo

In April 1991, regulators seized the major subsidiaries of First Executive Corporation (FE), an insurer that invested heavily in junk bonds. During the junk bond market turmoil of 1989–1990, adverse publicity fueled a bank run at FE, forcing a $4 billion portfolio... View Details

Keywords: Business Ventures; Bonds; Banks and Banking