Publications

2014
Working Paper

Putting Skin in the Game: Managerial Ownership and Bank Risk-Taking

By: Jan Bouwens and Arnt Verriest

This paper examines the relation between managerial ownership and bank risk exposure for a large sample of international financial institutions. We seek empirical evidence suggested by theories concerning conflicts between managers and owners over risk-taking. We argue... View Details

Keywords: Managerial Equity Ownership; Financial Risk; Banks; Motivation and Incentives; Risk Management; Employee Ownership; Corporate Governance; Banks and Banking; Banking Industry

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19 May 2009
First Look

First Look: May 19, 2009

Working PapersDon't Just Survive—Thrive: Leading Innovation in Good Times and Bad (revised) Authors:Lynda M. Applegate and Bruce Harreld Abstract Battered by contracting markets and frozen credit, many businesses today are fighting for... View Details

Keywords: Martha Lagace

July 2000
Background Note

Industry Transformation

By: Michael E. Porter and Jan W. Rivkin

One of the steepest challenges a strategist faces is to navigate his or her company through a period of industry transformation--an era of rapid and wholesale changes in industry structure. This note considers how periods of transformation typically unfold. It then... View Details

Keywords: Technological Innovation; Management; Management Practices and Processes; Industry Growth; Industry Structures; Strategy; Competitive Strategy; Corporate Strategy; Consulting Industry; Service Industry

March 2009 (Revised September 2011)
Case

Zopa: The Power of Peer-to-Peer Lending

By: Mikolaj Jan Piskorski, Isabel Fernandez-Mateo and David Chen

Zopa, a U.K.-based peer-to-peer lending company, connected individual lenders and borrowers via an online interface. The company charged a small fee for completed loan transactions but has not turned a profit. Zopa offered two platforms, Markets and Listings. Markets... View Details

Keywords: Financing and Loans; Personal Finance; Market Participation; Digital Platforms; Social and Collaborative Networks; Financial Services Industry; United Kingdom

September 2006 (Revised February 2007)
Case

Friendster (A)

By: Mikolaj Jan Piskorski and Carin-Isabel Knoop

In January 2006, the president of Friendster needs to choose between two strategic options to revive the company. Friendster started the social networking industry in 2003, but has been overtaken by MySpace and Facebook. The two options are: 1) offer new features to... View Details

Keywords: Value Creation; Competitive Advantage; Corporate Entrepreneurship; Social and Collaborative Networks; Brands and Branding; Service Industry

02 Mar 2010
First Look

First Look: March 2

legal change applied). These reductions in agency costs were followed by an increase in average leverage and a reduction in interest costs. Finally, we can estimate the welfare implications of agency costs, because firm values increased... View Details

Keywords: Martha Lagace

14 Nov 2006
First Look

First Look: November 14, 2006

source software ("OSS"). What drives companies with large, proprietary software portfolios to invest hundreds of millions of dollars in OSS? We approach this question by grouping a sample of OSS projects into clusters and... View Details

Keywords: Sean Silverthorne

31 Jul 2007
First Look

First Look: July 31, 2007

Working PapersCoupled Search Processes: Why Is It So Difficult to Find that Organizational Design Matters? Authors:Nicolaj Siggelkow and Jan W. Rivkin Abstract Organizational design affects performance via coupled search processes. At... View Details

Keywords: Martha Lagace

24 Jul 2012
First Look

First Look: July 24

cross-national data for 32 countries, and controlling for per capita GDP, income inequality, and other factors. Countries that had higher rates of tipping behavior tended to have higher rates of corruption. We suggest that this surprising association may be accounted... View Details

Keywords: Sean Silverthorne

June 2005 (Revised September 2008)
Class Lecture

Strategy: Building and Sustaining Competitive Advantage

By: Bharat N. Anand, Stephen P. Bradley, Pankaj Ghemawat, Tarun Khanna, Cynthia A. Montgomery, Michael E. Porter, Jan W. Rivkin, Michael G. Rukstad, John R. Wells and David B. Yoffie

It's great to have a blockbuster quarter or a revolutionary product or service, but true business excellence demands sustainability. Maintaining your competitive advantage requires a strategy that makes your business unique and carries you forward as the world around... View Details

Keywords: Competitive Advantage

March 2008 (Revised June 2011)
Case

MySpace

By: Mikolaj Jan Piskorski, David T. Chen and Carin-Isabel Knoop

The case, set in late 2007, examines what MySpace—the largest online social network—should do to respond to its agile competitor, Facebook. Since its inception MySpace had experienced phenomenal growth, acquiring 20 million members in its first 20 months of operation,... View Details

Keywords: Open Source Distribution; Partners and Partnerships; Social and Collaborative Networks; Competition; Competitive Strategy; Internet and the Web; Digital Platforms; Information Technology Industry

2014
Working Paper

The Effect of Management Control Elements on Coordination

By: Sara Bormann, Jan Bouwens and Christian Hofmann

This study examines how control elements of a firm affect coordination among profit centers. The firm operates a network of 59 profit centers. It uses a transfer-pricing system designed to account for interdependencies between profit centers and to induce coordination.... View Details

Keywords: Business or Company Management; Organizational Structure; Performance

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May 2012 (Revised January 2013)
Case

Wikipedia: Project Esperanza

By: Mikolaj Jan Piskorski, Andreea Gorbatai and Tiona Zuzul

In October 2006, Wikipedia was the largest volunteer-run on-line encyclopedia which could be freely read and edited by anyone with internet access. Within almost six years of its founding in 2001, the project had attracted hundreds of thousands of editors who had... View Details

Keywords: Web-enabled Application; Internet; Information Publishing; Social and Collaborative Networks; Groups and Teams; Publishing Industry; United States

Article

Power Imbalance, Mutual Dependence and Constraint Absorption: A Closer Look at Resource Dependence Theory

By: Tiziana Casciaro and Mikolaj Jan Piskorski

Despite ubiquitous references to Pfeffer and Salancik's classic volume, The External Control of Organizations, resource dependence theory is more of an appealing metaphor than a foundation for testable empirical research. We argue that several ambiguities in the... View Details

Keywords: Power and Influence; Theory

Find at Harvard

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2009
Chapter

Organizational Design: Balancing Search and Stability in Strategic Decision Making

By: Jan Rivkin and Nicolaj Siggelkow

Managers often must make decisions that depend on decisions in other parts of the organization. These interactions create a network of interdependent choices and make strategizing difficult. In this chapter, the authors explore the intersection between organizing and... View Details

Keywords: Decision Choices and Conditions; Organizational Change and Adaptation; Organizational Design; Strategy; Balance and Stability

August 2019
Case

Bark Gift Shop Ltd.

By: Susanna Gallani, Jan Bouwens and Peter Kroos

This case describes a setting in which the CFO of Bark Gift Shop Ltd., a gift items retailer, discovers an undesired pattern in the performance data suggesting that her shop managers that perform well during the first part of the year, purposely reduce their effort in... View Details

Keywords: Data Analytics; Employees; Behavior; Performance; Management; Goals and Objectives; Motivation and Incentives; Analysis

08 May 2007
First Look

First Look: May 8, 2007

school is sufficient to produce the set of student optimal stable matchings. Our main theoretical result is that a student-proposing deferred acceptance mechanism that breaks indifferences the same way at every school is not dominated by... View Details

Keywords: Martha Lagace

2024
Working Paper

Transforming the Federal Bureau of Investigation: Outcome and Process Framing

By: Ryan Raffaelli, Tiona Zuzul, Ranjay Gulati and Jan Rivkin

This twelve-year qualitative study examines how Director Robert Mueller and his senior team profoundly transformed the United States Federal Bureau of Investigation (FBI) after the 9/11 terrorist attacks. Drawing on 138 interviews within the FBI and Mueller’s... View Details

Keywords: Mission and Purpose; Transformation; Government and Politics; Organizational Change and Adaptation