Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Implicit Personality Theories01:23

Implicit Personality Theories

489
Implicit personality theory explains how individuals make assumptions about the relationships between personality traits, behaviors, and character types. When people learn that someone possesses a particular trait, they tend to infer the presence of other related characteristics, forming a cohesive impression. This cognitive shortcut plays a crucial role in social interactions and interpersonal judgments.Central Traits and Their InfluenceSolomon Asch's seminal 1946 study highlighted the power...
489
Introduction to Personality Psychology01:29

Introduction to Personality Psychology

20.1K
Personality encompasses a set of enduring traits and behavioral patterns that define how individuals think, feel, and interact, ultimately shaping their unique identities. The concept of personality has deep historical roots, deriving from the Latin term "persona," which means "mask." This term initially referred to the roles played by actors in ancient theater, signifying the different facets individuals display in various contexts.
Early Theories of Personality
The study of...
20.1K
The Behavioral Perspective on Personality01:19

The Behavioral Perspective on Personality

872
Behaviorists view personality as primarily shaped by environmental reinforcements and consequences. According to this perspective, behavior is influenced by external stimuli, and individuals adjust their actions based on rewards and punishments. Over time, learning histories — accumulated patterns of reinforcement — play a significant role in shaping personality. Behaviors that lead to positive outcomes are reinforced, while those resulting in negative outcomes are diminished.
872
Personality Theory by Eysenck and Eysenck01:29

Personality Theory by Eysenck and Eysenck

1.3K
Hans and Sybil Eysenck developed a widely recognized theory of personality, which emphasizes the role of temperament and genetically based differences in shaping individual traits. Their theory posits that biological factors primarily determine personality and can be understood through two main dimensions: extroversion/introversion and neuroticism/stability.
In the extroversion/introversion dimension, highly extroverted people are sociable, outgoing, and easily connect with others. In contrast,...
1.3K
Nonconscious Mimicry01:13

Nonconscious Mimicry

5.1K
Nonconscious mimicry occurs when individuals alter their mannerisms to match the behaviors and expressions of those nearby, without intention.
5.1K
Social Cognitive Perspective on Personality01:30

Social Cognitive Perspective on Personality

1.1K
Social cognitive perspectives on personality emphasize the importance of conscious awareness, beliefs, expectations, and goals in shaping behavior. These perspectives incorporate behaviorist principles, such as learning through reinforcement and conditioning, but extend beyond them by highlighting human reasoning and planning. Unlike traditional behaviorist views, social cognitive theory focuses on how individuals reflect on their past experiences and plan for future outcomes by considering...
1.1K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Personality, happiness, and health in gibbons.

Journal of comparative psychology (Washington, D.C. : 1983)·2026
Same author

Personality structure in wild Eastern chimpanzees (Pan troglodytes schweinfurthii).

Journal of comparative psychology (Washington, D.C. : 1983)·2025
Same author

Associations Between a General Factor and Group Factor from the Spanish-Language Eysenck Personality Questionnaire-Revised Short Form's Neuroticism Scale and the Revised NEO Personality Inventory Domains and Facets.

Journal of personality assessment·2024
Same author

The contributions of mitochondrial and nuclear mitochondrial genetic variation to neuroticism.

Nature communications·2023
Same author

Dominance in human (Homo sapiens) personality space and in hominoid phylogeny.

Journal of comparative psychology (Washington, D.C. : 1983)·2022
Same author

Correlates of individual participation in boundary patrols by male chimpanzees.

Philosophical transactions of the Royal Society of London. Series B, Biological sciences·2022
Same journal

Chronic limb loading results in remarkable load carriage economy in growing fowl.

Proceedings. Biological sciences·2026
Same journal

Motion-from-structure in face perception: expectations of natural face motion depend on face shape.

Proceedings. Biological sciences·2026
Same journal

Unification and generalization of models of zygote survival.

Proceedings. Biological sciences·2026
Same journal

Phenological type- and diameter-dependent effects of individual light availability and interannual climate variation on tree growth.

Proceedings. Biological sciences·2026
Same journal

Interaction range of common goods shapes Black Queen dynamics beyond the cheater-cooperator narrative.

Proceedings. Biological sciences·2026
Same journal

Stingray spine diversity reflects performance trade-offs linked to puncture and breakability.

Proceedings. Biological sciences·2026
See all related articles

Related Experiment Video

Updated: Feb 21, 2026

Behavioral Assessment of Manual Dexterity in Non-Human Primates
16:00

Behavioral Assessment of Manual Dexterity in Non-Human Primates

Published on: November 11, 2011

23.1K

A human model for primate personality.

Alexander Weiss1

  • 1Department of Psychology, School of Philosophy, Psychology and Language Sciences, The University of Edinburgh, 7 George Square, Edinburgh EH8 9JZ, UK alex.weiss@ed.ac.uk.

Proceedings. Biological Sciences
|October 13, 2017
PubMed
Summary
This summary is machine-generated.

The latent trait theory model from differential psychology is successful for studying non-human primate personality. Its simplicity and rigorous development offer valuable insights for animal personality research.

Keywords:
behaviouremotionevolutionpersonalityprimatetrait

More Related Videos

Reverse Dissection and DiceCT Reveal Otherwise Hidden Data in the Evolution of the Primate Face
08:15

Reverse Dissection and DiceCT Reveal Otherwise Hidden Data in the Evolution of the Primate Face

Published on: January 7, 2019

7.4K
Dissecting the Non-human Primate Brain in Stereotaxic Space
09:09

Dissecting the Non-human Primate Brain in Stereotaxic Space

Published on: July 16, 2009

10.7K

Related Experiment Videos

Last Updated: Feb 21, 2026

Behavioral Assessment of Manual Dexterity in Non-Human Primates
16:00

Behavioral Assessment of Manual Dexterity in Non-Human Primates

Published on: November 11, 2011

23.1K
Reverse Dissection and DiceCT Reveal Otherwise Hidden Data in the Evolution of the Primate Face
08:15

Reverse Dissection and DiceCT Reveal Otherwise Hidden Data in the Evolution of the Primate Face

Published on: January 7, 2019

7.4K
Dissecting the Non-human Primate Brain in Stereotaxic Space
09:09

Dissecting the Non-human Primate Brain in Stereotaxic Space

Published on: July 16, 2009

10.7K

Area of Science:

  • Differential psychology
  • Animal behavior
  • Primate cognition

Background:

  • Personality traits are fundamental to understanding animal behavior.
  • The latent trait theory model, originating in human psychology, offers a framework for assessing personality.
  • Its applicability to non-human primates requires thorough evaluation.

Purpose of the Study:

  • To review the existing literature on the application of the latent trait theory model to non-human primates.
  • To assess the success and limitations of this model in primatology.
  • To identify future research directions for animal personality studies.

Main Methods:

  • Literature review of studies employing the latent trait theory model in non-human primates.
  • Synthesis of findings regarding the model's effectiveness.
  • Analysis of factors contributing to the model's success.

Main Results:

  • The latent trait theory model has demonstrated considerable success in studying primate personality.
  • Evidence suggests the model provides valuable insights and directions for research.
  • The model's success is attributed to its inherent simplicity and robust development history.

Conclusions:

  • The latent trait theory model is a viable and effective tool for non-human primate personality research.
  • The model's historical refinement through criticism enhances its scientific rigor.
  • This approach can inform broader studies of personality across diverse animal species.