Scientometrics

, Volume 94, Issue 2, pp 755–775 | Cite as

Examining the relationship of co-authorship network centrality and gender on academic research performance: the case of chemistry researchers in Pakistan

Article

Abstract

This research examines the association of co-authorship network centrality (degree, closeness and betweeness) and the academic research performance of chemistry researchers in Pakistan. Higher centrality in the co-authorship network is hypothesized to be positively related to performance, in terms of academic publication, with gender having a positive moderating effect for female researchers. Using social network analysis, this study examines the bibliometric data (2002–2009) from ISI Web of Science for the co-authorship network of 2,027 Pakistani authors publishing in the field of Chemistry. A non-temporal analysis using node-level regression reports positive impact of degree and closeness and negative impact of betweeness centrality on research performance. Temporal analysis using node-level regression (time 1: 2002–2005; time 2: 2006–2009) confirms the direction of causality and demonstrates the positive association of degree and closeness centrality on research performance. Findings indicate a moderating role of gender on the relationship of both degree and closeness centrality with research performance for Pakistani female authors.

Keywords

Co-authorship network Research performance Network centrality Gender Social network analysis Non-temporal and temporal analysis Node-level regression 

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Copyright information

© Akadémiai Kiadó, Budapest, Hungary 2012

Authors and Affiliations

  • Kamal Badar
    • 1
    • 3
  • Julie M. Hite
    • 2
  • Yuosre F. Badir
    • 3
  1. 1.Institute of Management Sciences (IMS)University of BalochistanQuettaPakistan
  2. 2.Department of Educational Leadership & FoundationsBrigham Young UniversityProvoUSA
  3. 3.School of ManagementAsian Institute of TechnologyKlong LuangThailand

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