introduction: tinnitus is a common complaint in patients referred to otorhinolaryngology clinics and is a condition where one hears a sound without any distinguishable external acoustic source or electrical stimulus. about 3-30% of adults experience different degrees of tinnitus during their life. this study aims to ascertain and compare personality traits between patients with tinnitus and a c...

background: aggressive personality changes are one of the most prevalent neuropsychiatric disorders after traumatic brain injury (tbi). it may lead to serious impairments in social relations and affect rehabilitation process. present research was performed to identify the determinant factors of personality change of aggressive characteristics after tbi. methods: 238 tbi patients (195 men and 43...

background: people's personality and psychological factors usually affects job satisfaction or job dissatisfaction and so level of burnout. in this study the role of personality characteristics in nurses' burnout is examined. methods: it is a correlation study. the statistic population is consisted of all nurses in a state hospital of shahr-e kord who've been working there during 2007. one hund...

Background: Patients with Trichotillomania (TC) have an irreversible urge to pull their hair.  This self-mutilation behavior is associated with high level of tension before and a sense of gratification and relief after TC. Objective: To investigate the personality characteristics of patients suffering from TC. Method: The study was performed on 43 TC patients and 43 gender and age-matched non-p...

Objectives: Voice is influenced by personality. However, it is still questionable which acoustic features are influenced by personality traits. This study aimed to investigate the relationship between acoustic characteristics and personality dimensions. Methods: Thirty-three participants with dysphonia and 33 participants without dysphonia were recruited to take part in this cross-sectional st...

aim and background: insecure attachment style is one of the important effective factors in many mental disorders. the aim of this study was to compare the positive, negative and disorganized schizotypal characteristics in secure, avoidance and anxiety attachment patterns among students of tabriz university, iran. methods and materials: in this cross-sectional descriptive study 300 students (150...

employee's happiness is related to engagement, growth of task security, job and family consent that can be resulted from characteristic and environmental factors. the purpose of this research was to study the relationship between personality characteristics with happiness and job satisfaction among employees of vali-e-asr university of rafsanjan. therefore 150 employees were selected rando...