Publications

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March 2023 (Revised April 2024)
Case

Allianz Türkiye: Adapting to Climate Change

By: John D. Macomber and Fares Khrais

Allianz Turkey is a property casualty insurance company operating in a region experiencing increasing losses from natural catastrophe events related to climate change, for example hail, wildfire, and flooding. There are also substantial other natural catastrophe... View Details

Keywords: Insurance And Reinsurance; Natural Disasters; Turkey; Insurance; Climate Change; Analytics and Data Science; Insurance Industry; Financial Services Industry; Turkey

Educators

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June 2020
Article

Air Pollution, State Anxiety, and Unethical Behavior: A Meta-Analytic Review

By: J Lu, J. Lee, F. Gino and A. Galinsky

Lu, Lee, Gino, and Galinsky (2018) reported four studies demonstrating that air pollution predicted unethical behavior and that one mediating mechanism was state anxiety. In contrast, Heck and colleagues reported two null-effect studies on air pollution, trait... View Details

Keywords: State Anxiety; Pollution; Behavior; Moral Sensibility; Analysis

04 May 2020
Research & Ideas

Predictions, Prophets, and Restarting Your Business

“Predictions are risky, especially about the future,” according to a popular expression. Still, business is inescapably about the future—that’s what managers’ decisions are about. In the current crisis, we have daily grand predictions... View Details

Keywords: by Frank V. Cespedes

Article

Power, Competitiveness, and Advice Taking: Why the Powerful Don't Listen

By: L. P. Tost, F. Gino and R. Larrick

Four experiments test the prediction that feelings of power lead individuals to discount advice received from both experts and novices. Experiment 1 documents a negative relationship between subjective feelings of power and use of advice. Experiments 2 and 3 further... View Details

Keywords: Advice Taking; Power; Expertise; Confidence; Competitive Mindset; Competition

05 Jul 2017
Working Paper Summaries

Designing an Agile Software Portfolio Architecture: The Impact of Coupling on Performance

Keywords: by Alan MacCormack, Robert Lagerström, Martin Mocker, and Carliss Y. Baldwin; Tourism

August 2013
Article

The Price of Diversifiable Risk in Venture Capital and Private Equity

By: Michael Ewens, Charles Jones and Matthew Rhodes-Kropf

This paper explores the private equity and venture capital (VC) markets and extends the standard principal-agent problem between the investors and venture capitalist to show how it alters the interaction between the venture capitalist and the entrepreneur. Since the... View Details

Keywords: Price; Risk and Uncertainty; Venture Capital; Private Equity; Contracts; Investment; Competition; Agency Theory; Investment Return; Forecasting and Prediction; Theory; Diversification

March–April 2020
Article

An Institutional Approach to Gender Diversity and Firm Performance

By: Letian Zhang

This study examines data from 35 countries and 24 industries to understand the relationship between gender diversity and firm performance. Previous studies report conflicting evidence: some find that gender-diverse firms experience more positive performance and others... View Details

Keywords: Institutional Theory; Cross-cultural; Diversity; Gender; Organizations; Performance; Situation or Environment; Cross-Cultural and Cross-Border Issues

29 Nov 2011
Working Paper Summaries

Local Industrial Structures and Female Entrepreneurship in India

Keywords: by Ejaz Ghani, William R. Kerr & Stephen O'Connell

12 Feb 2008
Working Paper Summaries

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

Keywords: by Lauren H. Cohen, Andrea Frazzini & Christopher Malloy; Financial Services

2012
Working Paper

The Dark Side of the Vote: Biased Voters, Social Information, and Information Aggregation Through Majority Voting

We experimentally investigate information aggregation through majority voting when some voters are biased. In such situations, majority voting can have a "dark side", i.e. result in groups making choices inferior to those made by individuals acting alone. We develop a... View Details

Keywords: Prejudice and Bias; Voting

December 2011
Article

CEO and Board Chair Roles: To Split or Not to Split?

By: Aiyesha Dey, Ellen Engel and Xiaohui Liu

We examine the performance and compensation implications of firms' decisions to combine the roles of CEO and board chairman (duality). We document that firms that split the CEO and chairman positions due to investor pressure have significantly lower announcement... View Details

Keywords: CEO Duality; Board Chairman; Firm Performance; Pay-performance Sensitivity; Corporate Governance; Governing and Advisory Boards; Leadership; Performance Efficiency

13 Apr 2017
News

Candidates already know who you're going to vote for, and it's not through surveys

01 Mar 2008
News

Reimagining China and India

is behaving in predictable ways once you understand their circumstances and historical context. Do multinationals treat India and China largely as sales opportunities? Yes. I... View Details

Keywords: Roger Thompson; Business Schools & Computer & Management Training; Educational Services; Management; Retail Trade

2012
Chapter

The Small Worlds of Business Groups: Liberalization and Network Dynamics

By: Jon Brookfield, Sea-Jin Chang, Israel Drori, Shmuel Ellis, Sergio G. Lazzarini, Jordan I. Siegel and Juan Pablo von Bernath Bardina

Using comparative data from six major emerging economies — Brazil, Chile, Israel, Mexico, South Korea, and Taiwan — we examine how ownership networks in those societies responded to a roughly similar “ structural break ” of economic liberalization during the 1990s... View Details

Keywords: Emerging Economies; Ownership; Corporate Governance; Emerging Markets

October 2013
Article

How Much to Make and How Much to Buy? An Analysis of Optimal Plural Sourcing Strategies

By: Phanish Puranam, Ranjay Gulati and Sourav Bhattacharya

While many theories of the firm seek to explain when firms make rather than buy, in practice, firms often make and buy the same input—they engage in plural sourcing. We argue that explaining the mix of external procurement and internal sourcing for the same input... View Details

Keywords: Supply Chain; Forecasting and Prediction; Framework; Prejudice and Bias; Mathematical Methods

2021
Working Paper

From Immigrants to Americans: Race and Assimilation During the Great Migration

By: Vasiliki Fouka, Soumyajit Mazumder and Marco Tabellini

How does the arrival of a new minority group affect the social acceptance and outcomes of existing minorities? We study this question in the context of the First Great Migration. Between 1915 and 1930, 1.5 million African Americans moved from the U.S. South to Northern... View Details

Keywords: Assimilation; Great Migration; Group Identity; Immigration; Race; History; United States

SSRN

22 Jul 2009
Working Paper Summaries

Reputation and Competition: Evidence from the Credit Rating Industry

Keywords: by Bo Becker & Todd Milbourn; Financial Services

2023
Working Paper

Deglobalization and Entrepreneurial Investment: The Natural Experiment of Brexit

By: Elisa Alvarez-Garrido and Juan Alcácer

We seek to gain insight into the consequences of deglobalization on entrepreneurial investment by analyzing an instance of economic disintegration: the United Kingdom’s exit from the European Union. Brexit is not only a unique empirical opportunity, a natural... View Details

Keywords: Entrepreneurial Finance; International Relations; Trade; Disruption; Globalized Economies and Regions; United Kingdom