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Research Summary

Teaching and Research Interests

Professor Morris is highly regarded for his research on social judgment, the study of how people make sense of events observed in their environment (both internal and external to their work settings). One of his main emphases is on the effects of cross-cultural... View Details

February 1989
Background Note

Corporate Positioning: How to Assess--and Build--A Company's Reputation

Provides a framework for assessing and enhancing an organization's reputation. Points out two dimensions of a corporate image--visibility and credibility. Discusses several critical issues that must be addressed in building an image. Finally, provides an assessment of... View Details

Keywords: Status and Position; Corporate Strategy; Reputation; Organizations; Brands and Branding

June 2005 (Revised October 2007)
Background Note

The Law of One Price

By: Joshua D. Coval, Erik Stafford, Rodrigo Osmo, John Jernigan, Zack Page and Paulo Passoni

Demonstrates the Law of One Price in practice. Using synthetic securities, students should observe opportunities to earn profits when spreads emerge between portfolios that offer identical payoffs. Uses separate uptick financial simulation software. View Details

Keywords: Price

2012
Chapter

Creating Leaders: An Ontological/Phenomenological Model

By: Michael C. Jensen, Werner Erhard and Kari L. Granger

The sole objective of our ontological/phenomenological approach to creating leaders is to leave students actually being leaders and exercising leadership effectively as their natural self-expression. By "natural self-expression" we mean a way of being and acting in any... View Details

Keywords: Leadership Development; Attitudes; Behavior; Experience and Expertise; Knowledge Acquisition

March 2016 (Revised May 2021)
Case

Michael Milken: The Junk Bond King

By: Tom Nicholas and Matthew G. Preble

Michael Milken, an investment banker who dominated the junk bond market in the 1980s, was sentenced to jail in 1990 after pleading guilty to a number of securities and tax-related felonies. In the preceding decade, Milken had helped usher in a new wave of leveraged buy... View Details

Keywords: Junk Bonds; High-yield Bonds; Financial Innovation; Shareholder Value; Bonds; Capital; Capital Structure; Cost of Capital; Crime and Corruption; Entrepreneurship; Ethics; Finance; Investment Banking; Leveraged Buyouts; Mergers and Acquisitions; Ownership; Private Equity; Restructuring; United States

May 1998 (Revised September 1999)
Background Note

Note on Managed Care

By: Richard M.J. Bohmer

Presents an overview of managed care. Describes the relationship between provider and insurance companies, examines the implications for consumers, and discusses financial arrangements and operational characteristics commonly observed in the industry. Also provides a... View Details

Keywords: Customers; Insurance; Health Care and Treatment; Service Operations; Relationships; Insurance Industry

April 2010
Supplement

Bill Nichol Negotiates with Walmart: Hard Bargains over Soft Goods (B)

By: James K. Sebenius and Ellen Knebel

This case describes the multi-prong negotiating approach that Bill Nichol, Kentucky Derby Hosiery Co. CEO, took to deal with an ultimatum from his largest customer, as well as the outcome of this process. It concludes with a number of Nichol's observations about... View Details

Keywords: Customers; Management Practices and Processes; Negotiation Deal; Outcome or Result; Business and Stakeholder Relations; Retail Industry

March 2022 (Revised February 2024)
Case

El Salvador: Launching Bitcoin as Legal Tender

By: Laura Alfaro, Carla Larangeira and Ruth Costas

In June 2021, Nayib Bukele, El Salvador’s president, surprised the world with the announcement that the country would adopt bitcoin as legal tender, becoming the first nation to do so. Bitcoin was mostly used for trading and had one of the most volatile track records... View Details

Keywords: Bitcoin; Cryptocurrency; Currency; Financial Strategy; Economic Growth; Governance; Macroeconomics; Assets; Latin America; El Salvador

March 2020
Article

Diagnosing Missing Always at Random in Multivariate Data

By: Iavor I. Bojinov, Natesh S. Pillai and Donald B. Rubin

Models for analyzing multivariate data sets with missing values require strong, often assessable, assumptions. The most common of these is that the mechanism that created the missing data is ignorable—a twofold assumption dependent on the mode of inference. The first... View Details

Keywords: Missing Data; Diagnostic Tools; Sensitivity Analysis; Hypothesis Testing; Missing At Random; Row Exchangeability; Analytics and Data Science; Mathematical Methods

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2015
Working Paper

The Challenges and Enhancing Opportunities of Global Project Management: Evidence from Chinese and Dutch Cross-Cultural Project Management

By: Ying Zhang, Christopher Marquis, Sergey Filippov, Henk-Jan Haasnoot and Martijn van der Steen

This study investigates the role of national and organisational culture in day-to-day activities of multinational project teams, specifically focusing on differences between Chinese and Dutch project managers. We rely on fieldwork observation and interviews with... View Details

Keywords: Management; Organizational Culture; Projects; Cross-Cultural and Cross-Border Issues; China; Netherlands

August 2018
Article

Growth Through Heterogeneous Innovations

By: Ufuk Akcigit and William R. Kerr

We build a tractable growth model where multi-product incumbents invest in internal innovations to improve their existing products, while new entrants and incumbents invest in external innovations to acquire new product lines. External and internal innovations generate... View Details

Keywords: Endogenous Growth; Innovation; Citations; Scientists; Entrepreneurs; External; Internal; Patents; Innovation Strategy; Entrepreneurship; Economic Growth; Research and Development; Science

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November 2013
Case

GlaxoSmithKline in China (A)

By: John A. Quelch and Margaret L. Rodriguez

Four GlaxoSmithKline employees were accused of bribing Chinese health care workers to prescribe the company's drugs. The accusations brought to light the questionable incentive structures of the Chinese health care system and the pressure on companies to adhere to... View Details

28 Jan 2011
Working Paper Summaries

Agglomerative Forces and Cluster Shapes

Keywords: by William R. Kerr & Scott Duke Kominers; Technology

2019
Working Paper

The Impact of the General Data Protection Regulation on Internet Interconnection

By: Ran Zhuo, Bradley Huffaker, KC Claffy and Shane Greenstein

The Internet comprises thousands of independently operated networks, where bilaterally negotiated interconnection agreements determine the flow of data between networks. The European Union’s General Data Protection Regulation (GDPR) imposes strict restrictions on... View Details

Keywords: Personal Data; Privacy Regulation; GDPR; Interconnection Agreements; Internet and the Web; Governing Rules, Regulations, and Reforms; European Union

January 2014 (Revised June 2014)
Supplement

23andMe: Genetic Testing for Consumers (B)

By: John A. Quelch and Margaret L. Rodriguez

Following the FDA's letter in November 2013, which ordered 23andMe to cease sales of its DNA test kits, observers wondered how co-founder and CEO, Anne Wojcicki, would guide the company in the presence of uncertainty. View Details

Keywords: Risk and Uncertainty; Genetics; Crisis Management; Health Care and Treatment; Product Development; Business and Government Relations; Biotechnology Industry; Consumer Products Industry; United States

May 2017
Article

Stable and Strategy-Proof Matching with Flexible Allotments

By: John William Hatfield, Scott Duke Kominers and Alexander Westkamp

We introduce a framework of matching with flexible allotments that can be used to model firms with cross-division hiring restrictions. Our framework also allows us to nest some prior models of matching with distributional constraints. Building upon our recent work on... View Details

Keywords: Balance and Stability; Mathematical Methods

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24 Feb 2020
Working Paper Summaries

Recovering Investor Expectations from Demand for Index Funds

Keywords: by Mark Egan, Alexander J. MacKay, and Hanbin Yang

August 2021
Article

Multiple Imputation Using Gaussian Copulas

By: F.M. Hollenbach, I. Bojinov, S. Minhas, N.W. Metternich, M.D. Ward and A. Volfovsky

Missing observations are pervasive throughout empirical research, especially in the social sciences. Despite multiple approaches to dealing adequately with missing data, many scholars still fail to address this vital issue. In this paper, we present a simple-to-use... View Details

Keywords: Missing Data; Bayesian Statistics; Imputation; Categorical Data; Estimation

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October 2002
Supplement

NerveWire: A Tale of Two Executives

By: Nitin Nohria

A series of five segments that include NerveWire, Inc., A Day in the Life of Malcolm Frank, A Day in the Life of Kirk Arnold, Employee Observations of Malcolm and Kirk, and Malcolm and Kirk Discuss Co-Leadership. View Details

Keywords: Employees; Leadership; Organizations; Performance Evaluation; Behavior

April 2022
Case

The First Opium War and Global Free Trade

By: Jeremy Friedman and Allison Lazarus

The First Opium War (1839-1842) symbolized the peak of the era of European imperialism, with a political and cultural legacy that remains potent to this day. The British Empire, “acquired in a fit of absent-mindedness” as one observer famously claimed, seemed to be... View Details

Keywords: Imperialism; Narcotics; Importing; History; Globalized Markets and Industries; Trade; Social Issues

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