A Gender Perspective on the Global Migration of Scholars
Introduction
International Migration in Science: Recognized as a key strategy for career advancement in a globalizing scientific system.
Feminization of Migration: Increasing participation of women among international migrants.
Research Focus: Gender differences in transnational scholarly mobility using bibliometric data from 1998 to 2017.
Key Findings
Gender Representation and Mobility Trends
Underrepresentation of Women: Female researchers are underrepresented among internationally mobile researchers.
Narrowing Gender Gap: The gender gap in scholarly mobility is closing faster than among general researchers.
Migration Distances: Female researchers migrate shorter distances on average.
Global Diversification
Origin and Destination Diversification: Both male and female mobile researchers now migrate to more diverse countries.
U.S. as a Leading Destination: The U.S. remains a top academic destination, but its share of international scholars has declined.
Rise of China: Increasing relevance as a destination for scholars.
Detailed Analysis
Bibliometric Data and Methods
Data Source: Scopus data on over 33 million publications from 1998 to 2017.
Metrics: Volume, distance, diversity, and distribution of scholarly mobility.
Results
Increase in Female Mobile Researchers: From 29,000 to 79,000 over the study period.
Growing Feminization: Aligns with overall migration trends.
Median Gender Ratios: Increased from 0.47 to 0.64 among researchers; from 0.32 to 0.5 among mobile researchers.
Country Clusters
Cluster Analysis: Identifies countries with varying gender disparities.
Countries like Serbia, Argentina achieve near gender parity.
Countries like Saudi Arabia, South Korea have marked disparities.
Migration Distances and Spreads
Distance Trends: General trend towards longer distances, but females still migrate shorter distances.
Emigration and Immigration Spreads: Male researchers have wider spreads across destination countries.
Discussion
Feminization of Migration: Increasingly mirrors patterns in skilled migration.
Persistent Heterogeneity: Some countries still show significant gender disparities.
Implications for Policy: Highlights need for gender-equitable science policies.
Limitations and Future Research
Data Limitations: Scopus bias towards English language, underrepresentation of non-English publications.
Future Directions: Combine data sources to enhance representativeness, improve gender detection methods.
Conclusion
Key Insights: Gender gap in scholarly migration is narrowing, but significant cross-national differences remain.
Global Science System: Continues to evolve with increasing female participation, though challenges persist.
Acknowledgments
Support from Leverhulme Trust and Economic and Social Research Council.
Author Contributions
Design, research, data analysis, and writing by X.Z., A.A., R.K., and E.Z.
References
References include publications from the European Commission, Elsevier, and numerous scientific studies on gender disparities in academia and migration.