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Recent Journal Publications by COB Faculty

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Academic Journal
Management

“Contributing from Inside the Outer Circle: The Identity-Based Effects of Noncore Role Incumbents on Group Relational Coordination and Organizational Climate”

To function optimally, most workgroups need an interdependent mix of members in strategically core and noncore roles who work effectively together. However, whereas researchers have investigated the contributions of star performers and strategically core group members, relatively little is known about individuals in noncore roles and how they may facilitate group functioning and contribute to the relational climate of organizations. In this paper, we develop a multi-level, bottom-up model that explains two paths through which employees in noncore roles facilitate the dissemination of relational coordination in organizations. We leverage insights from self-categorization theory and relational coordination theory to explain different ways in which noncore role incumbents attempt to enact their noncore role identities. Then, we describe how the relational stances of those occupying core roles can enable or hinder the identity validation of those in noncore roles, and how validating the role-based identities of members in noncore roles fosters relational coordination at the group level while fostering positive identification with noncore roles. Finally, we theorize how relational coordination facilitated by noncore role incumbents contributes to the relational climate of the organization, which subsequently motivates core role incumbents throughout the organization to support their teammates in noncore roles.
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Academic Journal
Finance

“Corporate Governance and Capital Accumulation: Firm Level Evidence from Italy”

This study investigates the impact of investor protection on firm ownership and investment decisions in a model where investor protection is allowed to vary across firms. Using firm panel data for Italy, we construct firm level variables to capture the degree of investor protection which is specific to the firm and observable by outside shareholders. Empirical evidence indicates that the stronger the investor protections the lower the fraction of equity that is owned by insiders. Results also suggest that higher insider equity ownership is linked to a larger risk premium and higher costs of capital for the firm. Finally, our findings indicate that the magnitude of capital stock distortions is important when shareholder protection is weak and ownership concentration is high.
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Academic Journal
Finance

“Corporate Governance: What We Know And Don't Know”

The corporate governance literature provides a rich framework for examining the theoretical models and related mechanisms by which a firm is operated and controlled, but there are a number of challenges for future research that remain. This paper identifies some of the key studies and contributions of the existing corporate governance literature, while identifying several fruitful areas for research where our understanding of corporate governance is incomplete. For example, what is the relationship between corporate governance and corporate social responsibility, and how might this change in different institutional environments? Expanding standard models to include more nuanced factors within diverse and dynamic institutional environments is one challenge we face in modeling governance more comprehensively. In addition, as data becomes more easily available on smaller countries, transitional economies, and in frontier and emerging markets, we also need to expand our studies beyond the large Western country context. Future empirical work should undertake to better understand and examine the institutional structures, systems, mechanisms and incentives within understudied regions around the world. Beyond the notion of replication studies, careful cross-country studies would enable us to compare outcomes with existing studies and better inform us on fundamental differences (and similarities) between systems, contributing to our discussions on the limits of conversion between governance systems.
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Other
Supply Chain

“Country Natural Beef: A Coop at Crossroad”

a teaching case on sustainability and supply chain management, I used it in the MBA class and the case is well received. The case is now used in several universities in both business schools and agri-business colleges.
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