The definition of personality

Peterson The word sociopath is a familiar one, yet it can be difficult to define sociopath. While indeed accurate, that definition falls a bit short. Scientists and lay people alike use different words for this disorder.

The definition of personality

Measuring[ edit ] Personality can be determined through a variety of tests. However, dimensions of personality and scales of personality tests vary and often are poorly defined.

Examples of such tests are the: Five-factor model[ edit ] Personality is often broken into statistically-identified factors called the Big Fivewhich are openness to experienceconscientiousnessextraversionagreeablenessand neuroticism or emotional stability. The implications of these findings can help identify children that are more likely to experience episodes of depression and develop types of treatment that such children are likely to respond to.

In both children and adults, research shows that genetics, as opposed to environmental factors, exert a greater influence on happiness levels. Personality is not stable over the course of a lifetime, but it changes much more quickly during childhood, so personality constructs in children are referred to as temperament.

The definition of personality

Temperament is regarded as the precursor to personality. This model measures levels of emotionality, activity, sociability, and shyness in children.

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The personality theorists consider temperament EAS model similar to the Big Five model in adults; however, this might be due to a conflation of concepts of personality and temperament as described above.

Findings show that high degrees of sociability and low degrees of shyness are equivalent to adult extraversion, and correlate with higher levels of life satisfaction in children. Another interesting finding has been the link found between acting extraverted and positive affect.

Extraverted behaviors include acting talkative, assertive, adventurous, and outgoing. For the purposes of this study, positive affect is defined as experiences of happy and enjoyable emotions. In other words, the study focused on the benefits and drawbacks of introverts people who are shy, socially inhibited and non-aggressive acting extraverted, and of extraverts acting introverted.

When people act in a contrary fashion, they divert most, if not all, cognitive energy toward regulating this foreign style of behavior and attitudes. Because all available energy is being used to maintain this contrary behavior, the result is an inability to use any energy to make important or difficult decisions, plan for the future, control or regulate emotions, or perform effectively on other cognitive tasks.

The two types of explanations attempt to account for this difference are instrumental theories and temperamental theories.

The temperamental theory suggests that extraverts have a disposition that generally leads them to experience a higher degree of positive affect. In their study of extraversion, Lucas and Baird [4] found no statistically significant support for the instrumental theory but did, however, find that extraverts generally experience a higher level of positive affect.

Research has been done to uncover some of the mediators that are responsible for the correlation between extraversion and happiness. Self-esteem and self-efficacy are two such mediators. Self-efficacy has been found to be related to the personality traits of extraversion and subjective well-being.

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Another such factor may be self-esteem. Individuals with a greater degree of confidence about themselves and their abilities seem to have both higher degrees of subjective well-being and higher levels of extraversion. The four temperaments, harm avoidance, reward dependence, novelty seeking and persistence are somewhat analogous to ancient conceptions of melancholic, sanguine, choleric, phlegmatic personality types, although the temperaments reflect dimensions rather than distance categories.

While factor based approaches to personality have yielded models that account for significant variance, the developmental biological model has been argued to better reflect underlying biological processes. Distinct genetic, neurochemical and neuroanatomical correlates responsible for each temperamental trait have been observed, unlike with five factor models.

The definition of personality

The harm avoidance trait has been associated with increased reactivity in insular and amygdala salience networks, as well as reduced 5-HT2 receptor binding peripherally, and reduced GABA concentrations.

Novelty seeking has been associated with reduced activity in insular salience networks increased striatal connectivity. Novelty seeking correlates with dopamine synthesis capacity in the striatum, and reduced auto receptor availability in the midbrain.

Reward dependence has been linked with the oxytocin system, with increased concentration of plasma oxytocin being observed, as well as increased volume in oxytocin related regions of the hypothalamus. Persistence has been associated with increased striatal- mPFC connectivity, increased activation of ventral striatal-orbitofrontal-anterior cingulate circuits, as well as increased salivary amylase levels indicative of increased noradrenergic tone.

The different styles of attachment, labelled by Ainsworth, were Secure, Ambivalent, avoidant, and disorganized. Children who were securely attached tend to be more trusting, sociable, and are confident in their day-to-day life.

Children who were disorganized were reported to have higher levels of anxiety, anger, and risk-taking behavior. Moderation Effect of Attachment Security talked about laboratory tests.Definition. Personality traits are enduring patterns of perceiving, relating to, and thinking about one's environment and oneself that are exhibited in a wide range of social and personal contexts.

Definition of personality test: any of several tests that consist of standardized tasks designed to determine various aspects of the personality or the emotional status of the individual examined Examples of personality test in a Sentence.

The idea of inclusive fitness, or kin selection, is an important component of contemporary evolutionary theory. Haldane () understood the process, as indicated by his remark that he would lay down his life for two brothers or eight cousins.

However, the idea was mainly popularized by Hamilton. The game is priced nicely, features a jovial, marsupial protagonist with a manic personality, and was an essential part of PlayStation history.

— harold goldberg,, "Classic games, lovingly reimagined in 'Crash Bandicoot N. Sane Trilogy'," 13 July Personality definition, the visible aspect of one's character as it impresses others: He has a pleasing personality.

See more. Personality is defined as the characteristic set of behaviors, cognitions, and emotional patterns that evolve from biological and environmental factors.

While there is no generally agreed upon definition of personality, most theories focus on motivation and psychological interactions with one's environment.

Trait-based personality theories, such as those defined by Raymond Cattell define.

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