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personality

Featured Neuroscience Open Neuroscience Articles Psychology

·August 21, 2024·5 min read

Neuroticism Alters How Personality Affects Self-Control

Personality traits like conscientiousness and extraversion are linked to higher self-control, while neuroticism can weaken this effect, especially in specific types of self-control like resisting temptation or initiating proactive behaviors. A study involving 480 military cadets reveals that neuroticism moderates the relationship between other personality traits and self-control, suggesting that the interaction effects differ based on the type of self-control. These findings could inform strategies for selecting individuals for roles requiring high self-control and designing interventions for personal growth.

Featured Neuroscience Psychology

·June 4, 2024·4 min read

Study Validates Impulsivity as a Stable, Measurable Personality Trait

A new study confirms impulsivity as a stable and measurable personality trait. Using data from 1,676 participants, researchers identified a general impulsivity factor, I, which effectively predicts impulsive behaviors. They developed the Adjustable Impulsivity Scale (AIMS) for precise measurement. Findings enhance understanding and measurement of impulsivity.

Featured Genetics Neuroscience Psychology

·April 9, 2024·4 min read

Link Between Type D Personality and Hypothyroidism Discovered

Over half of individuals with treated hypothyroidism exhibit a type D personality, characterized by negative emotions and social withdrawal. Conducted by researchers across Europe, this survey of over 3,500 people with hypothyroidism highlights a significant correlation between type D personality and poor treatment outcomes, including persistent symptoms and dissatisfaction.

Featured Neuroscience Psychology

·April 6, 2024·5 min read

AI Personalities Evolve in Game Theory Experiment

Researchers innovated a method to evolve diverse personality traits in dialogue AI using a language model and the prisoner's dilemma game. By simulating scenarios where AI agents choose between cooperation and self-interest, the study demonstrates the potential of AI to mimic complex human behaviors.

Featured Genetics Neuroscience Psychology

·April 3, 2024·8 min read

AI Finds Personality Shapes Genes

Our personalities can significantly influence gene expression, providing new insights into the mind-body connection. Using data from the long-term Young Finns Study, researchers discovered a network of 4,000 genes that adapt their expression based on individuals' personality traits, impacting health and well-being.

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Featured Neuroscience Psychology

·January 18, 2024·4 min read

Social Media Posts: Misleading Windows to Our Personalities

New research reveals that social media posts, particularly on Facebook, can lead to misconceptions about our personalities. The study analyzed Facebook status updates and found significant differences between how users perceive themselves and how others view them.

Featured Neurology Neuroscience Psychology

·November 29, 2023·4 min read

Personality Traits: A Surprising Factor in Dementia Risk

Researchers revealed that certain personality traits, such as conscientiousness, extraversion, and positive affect, can reduce the likelihood of a dementia diagnosis. This comprehensive analysis involved over 44,000 people, with 1,703 developing dementia.

Featured Neuroscience Psychology

·November 29, 2023·5 min read

Personality and Attachment: Shaping the Pet-Owner Well-being Bond

A new study involving about 2,500 pet owners and 3,300 pets, has explored the dynamics of owner–pet attachment and its impact on mental wellbeing. The research, a first of its kind, considered both the personalities of pets and their owners, revealing how attachment styles (anxious and avoidant) relate to the mental wellbeing of both parties. Anxiously attached owners tend to have heightened needs for proximity, whereas avoidantly attached owners seek independence.

Featured Neuroscience Psychology

·June 1, 2023·4 min read

Untangling the Human Mind: The Interplay Between Cognition and Personality

Researchers make strides in mapping the complex interplay between human cognition and personality traits. This study synthesized data from over 1,300 studies globally, representing 2 million participants, to examine how personality traits and cognitive abilities intertwine.