The aim of this study was to examine the level of mobbing among Teaching Staff Training Program TSTP/OYP research assistants and to examine the relationship between subjective happiness and mobbing exposure. The sample of the study consisted of 213 OYP research assistants from all over Turkey, 115 of whom were female while 98 were of whom are male. The data collection tools of the study include the Negative Acts Questionnaire-Mobbing NAQ which was developed by Einarsen and Raknes 1997 , and adapted into Turkish by Cemaloglu 2007 ; and the Subjective Happiness Scale SHS which was developed by Lyubmirsky and Lepper 1999 and adapted into Turkish by Akin and Satici 2011 . Although study results revealed there were no significant differences in terms of gender, the mean mobbing exposure score was found to be higher in male academicians. In terms of marital status, it was found that married academicians had higher mobbing exposure scores. Also, the mobbing levels of OYP Research Assistants were found to be a significant predictor of subjective happiness