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Recent Journal Publications by COB Faculty

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Academic Journal
Management

“Managing the self-esteem, employment gaps, and employment quality process: The role of facilitation- and understanding-based emotional intelligence”

The job search literature addresses characteristics that facilitate reemployment but does not address the management of employment gaps. Building upon prior job search research, we suggest that facilitation-based emotional intelligence reduces employment gaps through self-esteem. Further, understanding-based emotional intelligence moderates the negative relationship between employment gaps and subsequent employment fit. We test these hypotheses employing a multi-wave data collection of 157 workers. At Time 1, undergraduate students completed a measure of self-esteem and a test of facilitation- and understanding-based emotional intelligence using the MSCEIT© V2.0. Ten years later (Time 2), the same individuals reported their employment gaps, person-organization fit, and person-job fit. Findings suggest that facilitation-based emotional intelligence is associated with higher self-esteem, which in turn leads to reduced employment gaps. Additionally, understanding-based emotional intelligence moderates the relationship between employment gaps and person-job fit such that low understanding-based emotional intelligence enhances the negative relationship and high understanding-based emotional intelligence neutralizes the relationship. This study contributes to the emotional intelligence, career management, and job search literatures by illustrating that emotional intelligence plays a role in preventing employment gaps and managing the difficulties associated with subsequent reemployment.
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Academic Journal
Finance
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Academic Journal
Supply Chain

“Map? or List?based Recommender Agents? Does the Map Metaphor Fulfill its Promise?”

We present a spatialization of digital library content based on item similarity and an experiment which compares the performance of this spatialization relative to a simple list-based display. Items in the library are K-12 science and engineering learning resources. Spatialization and visualization are accomplished through 2D interactive Sammon mapping of pairwise item similarity scores based on the joint occurrence of word bigrams. The 65 science teachers participating in the experiment were asked to search the library for curricular items they would consider using in conducting one or more teaching assignments. Results indicate that whereas the spatializations adequately capture the salient features of the library’s content and teachers actively use them, item retrieval rates, task-completion time and perceived utility do not significantly differ from the semantically poorer but easier to comprehend and navigate list-based representations. These results put into question the usefulness of the rapidly increasing supply of information spatializations.
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Academic Journal
Finance

“Market fragility and international market crashes”

We extend the Pukthuanthong and Roll (2009) measure of integration to provide an estimate of systemic risk within international equity markets. Our measure indicates an increasing likelihood of market crashes. The conditional probability of market crashes increases substantially following increases of our risk measure. High levels of our risk measure indicate the probability of a global crash is greater than the probability of local crash. That is, conditional on high levels of systemic risk, the probability of a severe crash across multiple markets is larger than the probability of a crash within a smaller number of markets.
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