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The Y Chromosome Determines Maleness

The Y Chromosome Determines Maleness

The Y chromosome is a sex chromosome found in several vertebrates and mammals, including humans. In addition to 22 pairs of autosomes, the human males have one X chromosome and one Y chromosome. In these organisms, the presence or absence of the Y chromosome determines the development of male traits.
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Gender differences in scientific productivity: a persisting phenomenon?

Pleun van Arensbergen¹, Inge van der Weijden, Peter van den Besselaar

¹Science System Assessment, Rathenau Institute, The Hague, The Netherlands.

|November 20, 2012

Summary

Research performance differences between male and female scientists are diminishing. In younger generations, female researchers now show higher performance, reflecting broader educational trends.

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Area of Science:

Social Sciences
Bibliometrics
Gender Studies in Science

Background:

Existing literature extensively documents research performance disparities between male and female scientists.
Explanations for these observed differences have been a long-standing topic of academic inquiry.

Purpose of the Study:

To investigate contemporary research performance differences between male and female social scientists.
To determine if historical performance gaps persist in younger cohorts of researchers.

Main Methods:

Analysis of publication records from a cohort of 852 social scientists.
Comparative performance assessment focusing on gender and career stage.

Main Results:

Confirmation of existing research performance differences between male and female scientists.
Evidence suggesting a disappearance of these differences in the younger generation of researchers.
Observation that, where differences persist, young female researchers outperform their male counterparts.

Conclusions:

The trend of women outperforming men in education is extending into the scientific system.
Gender-based performance disparities in science may be evolving, particularly among early-career researchers.