Publications

2019
Article

Structural Balance Emerges and Explains Performance in Risky Decision-Making

By: Omid Askarisichani, Jacqueline N. Lane, Francesco Bullo, Noah E. Friedkin, Ambuj K. Singh and Brian Uzzi

Polarization affects many forms of social organization. A key issue focuses on which affective relationships are prone to change and how their change relates to performance. In this study, we analyze a financial institutional over a two-year period that employed 66... View Details

Keywords: Polarization; Structural Balance; Performance; Groups and Teams; Risk and Uncertainty; Decision Making

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October 2008
Article

The Small World of Investing: Board Connections and Mutual Fund Returns

By: Lauren Cohen, Andrea Frazzini and Christopher J. Malloy

This paper uses social networks to identify information transfer in security markets. We focus on connections between mutual fund managers and corporate board members via shared education networks. We find that portfolio managers place larger bets on firms they are... View Details

Keywords: Financial Markets; Information Management; Social and Collaborative Networks; Announcements; Investment Portfolio; Investment Return; Investment Funds; Asset Pricing; Governing and Advisory Boards

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27 Jun 2017
First Look

First Look at New Research and Ideas, June 27

Policy Experiment By: Alfaro, Laura, Anusha Chari, and Fabio Kanczuk Abstract—Emerging-market governments adopted capital control taxes to manage the massive surge in foreign capital inflows in the aftermath of the global financial... View Details

Keywords: Sean Silverthorne

December 2003
Case

Fox Bids for the NFL-1993

By: Bharat N. Anand and Catherine M. Conneely

The Fox television network, launched in 1987 by Rupert Murdoch's News Corp. was in a precarious position in 1993. Although it had met its business plan targets, its ratings in the recently concluded November "sweeps" were indifferent, several of its newly launched... View Details

Keywords: Valuation; Competitive Strategy; Financial Reporting; Bids and Bidding; Revenue; Television Entertainment; Media and Broadcasting Industry

November 2000
Case

Reuters Greenhouse Fund

By: Rosabeth M. Kanter and Daniel Galvin

Reuters Greenhouse Fund had successfully invested in a portfolio of 79 companies working in areas relevant to Reuters Group's strategic interests. It had itself facilitated a powerful network among the companies and become a respected global venture capital firm.... View Details

Keywords: Venture Capital; Investment; Investment Portfolio; Corporate Entrepreneurship; Financial Strategy; Organizational Change and Adaptation; Transition; Partners and Partnerships; Networks; Internet; Financial Services Industry; Financial Services Industry

07 Aug 2007
First Look

First Look: August 7, 2007

http://papers.nber.org/papers/W13281 Diasporas and Domestic Entrepreneurs: Evidence from the Indian Software Industry Authors:Ramana Nanda and Tarun Khanna Abstract This study explores the importance of cross-border social networks for... View Details

Keywords: Martha Lagace

03 Oct 2017
First Look

First Look at Research and Ideas, October 3, 2017

Feedback Shapes Social Networks By: Green, Paul, Jr., Francesca Gino, and Bradley Staats Abstract—Many organizations employ interpersonal feedback processes as a structured means of informing and motivating employee improvement. Ample... View Details

Keywords: by Sean Silverthorne

10 Jul 2000
Research & Ideas

The State of the Markets

Worldwide financial markets are in a period of extraordinary change, as they gear up for more and more volume, work out an assortment of mergers and consolidations, contemplate the reality of 24-hour global trading, adopt new advances in... View Details

Keywords: by James E. Aisner

18 Aug 2008
Research & Ideas

How Disruptive Innovation Changes Education

will have extraordinary impact, and funding the development of these platforms and user networks within which learning tools can be exchanged should be financially rewarding for investors. Q: How would you... View Details

Keywords: by Martha Lagace; Education

February 2005
Article

Managing the Ecosystem

By: Marco Iansiti

The days of the corporate lone wolf are over. In our increasingly interconnected world, standing alone is no longer a viable business model. Instead, smart companies rely heavily on networks of partners, suppliers, and customers to achieve market success and sustain... View Details

Keywords: Integrated Corporate Reporting; Partners and Partnerships; Industry Clusters; Customers; Markets; Situation or Environment; Banks and Banking; Insurance; Software

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December 2006 (Revised February 2009)
Case

China Merchants Bank: Here Just For You

By: F. Warren McFarlan, GuoQing Chen, HengYuan Zhu, Bin Yang, Michael Shih-ta Chen, G.A. Donovan, Waishun Lo and Yan Yang

Founded in 1987, China Merchants Bank (CMB) is a pioneer in the use of technical innovation and IT as a competitive tool in the rapidly evolving Chinese banking sector. With a relatively small branch network when compared to its larger competitors, CMB uses an... View Details

Keywords: Credit Cards; Information Technology; Technological Innovation; Innovation Leadership; Competitive Strategy; Initial Public Offering; Emerging Markets; Opportunities; Banking Industry; China; Hong Kong

December 2009 (Revised September 2014)
Case

TD Canada Trust

By: Dennis Campbell and Brent Kazan

The case illustrates the role of performance measurement and analytics in translating TD-Canada Trust's service model of "comfortable banking" into operational terms. In 2000, in a banking market where consumers and regulators were typically hostile to mergers and... View Details

Keywords: Mergers and Acquisitions; Customer Focus and Relationships; Customer Satisfaction; Commercial Banking; Profit; Balanced Scorecard; Organizational Change and Adaptation; Banking Industry; Canada

November 2021 (Revised January 2022)
Case

Scott Tucker (A): Race to the Top

By: Aiyesha Dey and Amram Migdal

The case tells the story of the rise and fall of Scott Tucker, an entrepreneur, businessman, passionate race car driver, competitor, and owner of a professional racing team. From 1997 to 2012, Tucker built a nationwide network of payday lending businesses, becoming a... View Details

Keywords: Business Ventures; Crime and Corruption; Ethics; Fairness; Financing and Loans; Personal Finance; Governance; Corporate Accountability; Corporate Governance; Governance Compliance; Governance Controls; Financial Services Industry; United States

Teaching Interest

Executive Education - Owner/President Management Program

By: Martin A. Sinozich

Delivered in three units that span 24 months over three calendar years, the Owner/President Management (OPM) program is a transformative learning experience that boosts leadership skills and the value of participants’ enterprises. Sinozich teaches the Finance... View Details

Research Summary

Current working papers

Organizational restructuring: the influence of formal and informal structure on tie formation. This paper considers how changes in formal structure and a key element of informal structure – the embeddedness of employee... View Details

March 2007 (Revised April 2007)
Case

Micro Insurance Agency: Helping the Poor Manage Risk

By: Michael Chu and Jean Hazell

The notable success of insurance products for low-income clients of its microfinance network leads Opportunity International to launch the first global specialized microinsurance company, the Micro Insurance Agency (MIA). Building on the experience in 10 countries... View Details

Keywords: Developing Countries and Economies; Cost Management; Microfinance; Globalization; Growth and Development Strategy; Risk Management; Infrastructure; Nonprofit Organizations; Competition; Financial Services Industry; Africa; Asia; Latin America

August 2020 (Revised February 2021)
Case

Luckin Coffee (A): Caffeine-fueled Growth?

By: Ramon Casadesus-Masanell and Karen Elterman

This case describes the founding of Chinese coffee chain Luckin Coffee in 2017 and its path to surpassing Starbucks as the largest coffee chain in China (by number of stores) in 2019. Unlike Starbucks stores, which were designed to be welcoming “third places” for... View Details