Personality traits are patterns of thoughts, feelings and behaviors that reflect the tendency to respond in certain ways under certain circumstances.[1]
Personality is influenced by genetic and environmental factors and associated with mental health.[2] Beside the environment factor, genetic variants can be detected for personality traits. These traits are polygenic. Significant genetic variants are present for most of the behavioral traits. There is a consistency in detection of genetic variants and genomic association for traits derived from pedigree.[3]
Personality trait research has been conducted both for humans and non-human animals like dogs.
^Sanchez-Roige S, Gray JC, MacKillop J, Chen CH, Palmer AA (March 2018). "The genetics of human personality". Genes, Brain and Behavior. 17 (3): e12439. doi:10.1111/gbb.12439. PMC 7012279. PMID 29152902.
^Lo MT, Hinds DA, Tung JY, Franz C, Fan CC, Wang Y, et al. (January 2017). "Genome-wide analyses for personality traits identify six genomic loci and show correlations with psychiatric disorders". Nature Genetics. 49 (1): 152–156. doi:10.1038/ng.3736. PMC 5278898. PMID 27918536.
^Ilska J, Haskell MJ, Blott SC, Sánchez-Molano E, Polgar Z, Lofgren SE, et al. (June 2017). "Genetic Characterization of Dog Personality Traits". Genetics. 206 (2): 1101–1111. doi:10.1534/genetics.116.192674. PMC 5487251. PMID 28396505.
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detected for personalitytraits. These traits are polygenic. Significant genetic variants are present for most of the behavioral traits. There is a consistency...
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needed] of blood-typical personalitytraits was investigated. Yoriko Watanabe, a psychologist at Hokkaido University, chose "well-known" traits and found...
temperamental or personalitytrait involving "an increased sensitivity of the central nervous system and a deeper cognitive processing of physical, social...
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level of neuroticism. The close genetic relationship between positive personalitytraits and, for example, our happiness traits are the mirror images of comorbidity...
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selection for both traits during the same time period would increase the positive correlation between the traits, while selection on only one trait would decrease...
psychological traits show significant and substantial genetic influence." "No behavioural traits are 100% heritable." "Heritability is caused by many genes of small...
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appear, show', and τύπος (túpos) 'mark, type') is the set of observable characteristics or traitsof an organism. The term covers the organism's morphology...
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array of behavioral traits, including personality, cognitive ability, psychiatric illness, medical illness, and many others. The general conclusion of this...
claims that certain autistic and schizotypal traits are opposites, and that this implies the etiology of the two conditions must be at odds. The imprinted...
is the proportion of variance that two traits share due to genetic causes, the correlation between the genetic influences on a trait and the genetic influences...
display distinct personalitytraits, specifically in the area of taking a risk, and, can be considered bold or shy. These personalitytraits were determined...
there is only one species of dog. Their behavioral traits include guarding, herding, and hunting, and personalitytraits such as hyper-social behavior...
adaptive trait, where symmetry is ideal. Directional asymmetry oftraits can be distinguished by showing significantly biased measurements towards traits being...
history traits. The way in which evolutionary forces act on these life history traits serves to limit the genetic variability and heritability of the life...
human pro-sociality? The role of collaborative morality in the emergence ofpersonality variation and autistic traits". Time and Mind. 9 (4): 289–313...
Pandolfo G, Zoccali RA (July 2016). "Personalitytraits and emotional patterns in irritable bowel syndrome". World Journal of Gastroenterology. 22 (28): 6402–6415...
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relationship with pathological personalitytraits: Systematic review and meta-analysis". Cyberpsychology: Journal of Psychosocial Research on Cyberspace...
presence of broad personalitytraits that are stable and consistent over time. There are different approaches to assess dog personality: Ratings of individual...
colour. Their behavioural traits include guarding, herding, hunting, retrieving, and scent detection. Their personalitytraits include hypersocial behavior...
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