There is a general lack of awareness for the influence of users ́ personality traits on human-agent-interaction (HAI). Numerous studies do not even consider explanatory variables like age and gender although they are easily accessible. The present study focuses on explaining the occurrence of social effects in HAI. Apart from the original manipulation of the study we assessed the users ́ personal...

Personality traits have been shown to be associated with longevity and healthy aging. In order to discover novel genetic modifiers associated with personality traits as related with longevity, we performed a genome-wide association study (GWAS) on personality factors assessed by NEO-five-factor inventory in individuals enrolled in the Long Life Family Study (LLFS), a study of 583 families (N up...

This study focuses on the impact of two antecedents of retailer personality (grasped by five personality traits: introversion, conscientiousness, agreeableness, sophistication and disingenuousness), on trust and attitude toward the private brand, as well as on one major consequence of these three concepts, loyalty to the retailer. Data were collected through a natural experiment on a convenienc...

A dimensional perspective on personality disorder hypothesizes that the current diagnostic categories represent maladaptive variants of general personality traits. However, a fundamental foundation of this viewpoint is that dimensional models can adequately account for the pathology currently described by these categories. While most of the personality disorders have well established links to d...

Correlated change between different personality traits has recently caught the attention of researchers studying personality development. We conducted two studies to examine age effects (Study 1) and effects of cognitive ability (Study 2) on this phenomenon. Results indicated that correlated change was relatively stable from adolescence through adulthood, and then increased after age 70. Second...

This study investigated the extent to which negative emotions, personality traits, and obsessive-compulsive distress modulate the relationship between sleep problems and dream experiences. The sample consisted of 610 upper secondary school students, whose subjective intensity of dream experiences, thematic dream content, obsessivecompulsive distress, personality traits, defensiveness, emotional...

characteristics that uniquely influences an individual’s cognition, motivation and behaviour, is a complex and challenging concept. Even the definition and quantification of personality traits is problematic. The ‘five factor’ model of personality has met with wide acceptance due to its robustness across ages, genders and cultures. According to this model, personality results from the stable ba...

Modern personality theories differ in their assumptions about the structure and etiology of the interplay between personality traits and motivational constructs. The present study examined the genetic and environmental sources of the interplay between the Big Five and major life goals concurrently and across time in order to provide a more decisive evaluation of the conflicting assumptions stat...

The main objective of the present investigation was to analyze the relationship between self-reported schizotypal and borderline personality traits in a sample of 759 college students (M = 19.63 years; SD = 2.03). For this purpose, the Schizotypal Personality Questionnaire-Brief (SPQ-B; Raine and Benishay, 1995) and Borderline Personality Questionnaire (BPQ; Poreh et al., 2006) were administere...

Many studies have demonstrated that smell is an important sense in social interactions, and recently it was determined that olfactory cues might also convey information concerning certain personality traits. The present study investigated whether personality traits might be recognized using olfactory cues in contexts other than male-female interactions. 75 children (35 girls and 40 boys, M = 8....