All the work here would not have been possible without a large group  of wonderful collaborators.  I consider myself very lucky to have worked with the following colleagues and students and some others whose pictures were not available.

 

David Rubin

 

 

Assoc.Prof. Ali Tekcan
Department of Psychology
Boğaziçi University

 

 

Assoc.Prof.Aylin Küntay
Department of Psychology
Koç University

 

 

Robert McCrae
Senior Investigator
National Institute of Aging

 

 

Prof. Çiğdem Kağıtçıbaşı
Department of Psychology
Koç University

 

 

Assoc.Prof.Fatoş Gökşen
Department of Sociology
Koç University

 

 

Miri Besken
Grad Student
UNC Department of Psychology