Baseline personality comparisons between astronauts and Antarctic personnel: Implications for generalization of psychological research findings

This paper presents a review of personality research conducted by investigators at The University of Texas at Austin and the University of Bergen. Over the past several years, personality data have been collected on active duty NASA astronauts (N=66), final stage astronaut applicants (N=259), Australian Antarctic station personnel (N=111) and Norwegian polar scientists (N=34). Analyses of the astronaut data have demonstrated that astronauts and …