The relationships between 15 personality traits relevant for personalityhealth research were examined as well as their relationships with five-factor personality traits and two higher order alpha and beta factors. Factor analysis of the 15 healthrelated personality concepts yielded three broad components: Negative affectivity, Optimistic control and Passivity. Results indicate that three health...

In this article, we address a number of issues surrounding biological models of personality traits. Most traditional and many contemporary biological models of personality traits assume that biological systems underlying personality traits are causal and immutable. In contrast, sociogenomic biology, which we introduce to readers in this article, directly contradicts the widely held assumption t...

background: gifted students have many personality traits that can improve them to experiences achievement. some factoers such as openness to experience and self-reference aid us to find relationship between these factors and others dimensions. methods: the relationship between personality traits, self-awareness, and self-actualization dimensions was assayed among 239 gifted students from shiraz...

Animal personality or temperament refers to individual differences in behaviour that are repeatable over time and across contexts. Personality has been linked to life-history traits, energetic traits and fitness, with implications for the evolution of behaviour. Personality has been quantified for a range of taxa (e.g., fish, songbirds, small mammals) but, so far, there has been little work on ...

IMPORTANCE Myotonic dystrophy type 1 (DM1), the most common muscular dystrophy observed in adults, is a genetic multisystem disorder affecting several other organs besides skeletal muscle, including the brain. Cognitive and personality abnormalities have been reported; however, no studies have investigated brain functional networks and their relationship with personality traits/disorders in pat...

Axes I and II were separated in DSM-III to encourage the consideration of the influence of both personality and psychopathology on patient behavior, on the assumption that an understanding of personality would increment syndromal diagnosis in treatment decisions. However, in practice the distinction between Axis I and Axis II is less clear. The current report investigates one aspect on which Ax...

Many genetic association studies on personality traits exist, and several meta-analyses have already been performed: On a serotonin transporter gene polymorphism (5-HTTLPR) and anxiety-related traits. But also other polymorphisms and traits have been examined in meta-analyses. 11, 12 These meta-analyses typically focus on a single personality trait and a single polymorphism. The wiki system pre...

Certain personality traits, in particular higher neuroticism, have been associated, on one hand, with elevated cortisol levels, and on the other hand, with poorer cognitive performance. At the same time, several studies highlighted the association between high cortisol and poor cognitive functioning. Here, we hypothesized that increased cortisol may be associated with poorer cognition and with ...

Leveraging the findings in Psycholinguistic studies, we now can automatically compute an individual’s personality traits, including Big 5 traits, emotions, and human basic values, from one’s linguistic footprints left on social media. To help users interpret one’s personality traits derived from social media, we are building interactive visual analytic systems with a set of visual representatio...

Callous-unemotional (CU) traits, such as lacking empathy and emotional insensitivity, predict the onset, severity, and persistence of antisocial behavior. CU traits are heritable, and genetic influences on CU traits contribute to antisocial behavior. This study examines genetic overlap between CU traits and general domains of personality. We measured CU traits using the Inventory of Callous-Une...