Individual differences and the trait of aggression

1989 ◽  
Vol 3 (2) ◽  
pp. 95-106 ◽  
Author(s):  
L. Rowell Huesmann ◽  
Leonard D. Eron

Aggression, as a variable of psychological study, has the hallmarks of a deeply ingrained personality trait. It is related to genetic and physiological factors; it emerges early in life but is influenced and shaped by a chilďs life experiences; it is consistently associated with gender and is stable or predictable over time and across situations. However, it does not follow that aggression must be viewed as a drive. On the contrary, in this article we argue that aggression is best represented internally as a collection of specific 'scripts' for social behaviour, emphasizing aggressive responding, and the associative structure relating these scripts to each other, to external cues, and to outcome expectancies. The construction and maintenance of these scripts obey well‐understood principles of human information processing. Once established, these networks of scripts may be extremely resistant to change. The result is a set of cognitive structures that promote consistent forms of instrumental and hostile aggression over time and across situations.

Diagnosis ◽  
2014 ◽  
Vol 1 (1) ◽  
pp. 139-141 ◽  
Author(s):  
Laura Zwaan

AbstractOver the last 50 years diagnostic testing has improved dramatically and we are now able to diagnose patients faster and more precisely than ever before. However, the incidence of diagnostic errors, particularly of common diseases, has remained relatively stable over time. In this paper, I argue that the intrinsic limitations of human information processing are crucial. The way people process information has not changed over the years and is the main cause of diagnostic error. To take a decisive step forward and substantially reduce the number of diagnostic errors in medicine, we need to create an environment which takes the intrinsic limitations of in human information processing into account.


1973 ◽  
Vol 36 (1) ◽  
pp. 259-262
Author(s):  
Steven Jay Gross ◽  
Samuel F. Moore ◽  
Stephen L. Stern

Two methods of investigating human information processing, the one focusing on the manipulation of experimental tasks and the other emphasizing individual differences, were compared. The design utilized the experimental tasks of Treisman and Riley (1969) while examining for individual differences on the basis of Witkin's field-articulation dimension. The findings of Treisman and Riley were replicated, while no differences were found among Ss categorized on the individual-difference dimension, suggesting that task variables were most important in performance requiring selective attention.


2004 ◽  
Vol 9 (1) ◽  
pp. 43-55 ◽  
Author(s):  
Patrizia Vermigli ◽  
Alessandro Toni

The present research analyzes the relationship between attachment styles at an adult age and field dependence in order to identify possible individual differences in information processing. The “Experience in Close Relationships” test of Brennan et al. was administered to a sample of 380 individuals (160 males, 220 females), while a subsample of 122 subjects was given the Embedded Figure Test to measure field dependence. Confirming the starting hypothesis, the results have shown that individuals with different attachment styles have a different way of perceiving the figure against the background. Ambivalent and avoidant individuals lie at the two extremes of the same dimension while secure individuals occupy the central part. Significant differences also emerged between males and females.


2013 ◽  
Vol 34 (2) ◽  
pp. 82-89 ◽  
Author(s):  
Sophie von Stumm

Intelligence-as-knowledge in adulthood is influenced by individual differences in intelligence-as-process (i.e., fluid intelligence) and in personality traits that determine when, where, and how people invest their intelligence over time. Here, the relationship between two investment traits (i.e., Openness to Experience and Need for Cognition), intelligence-as-process and intelligence-as-knowledge, as assessed by a battery of crystallized intelligence tests and a new knowledge measure, was examined. The results showed that (1) both investment traits were positively associated with intelligence-as-knowledge; (2) this effect was stronger for Openness to Experience than for Need for Cognition; and (3) associations between investment and intelligence-as-knowledge reduced when adjusting for intelligence-as-process but remained mostly significant.


2010 ◽  
Vol 31 (2) ◽  
pp. 68-73 ◽  
Author(s):  
María José Contreras ◽  
Víctor J. Rubio ◽  
Daniel Peña ◽  
José Santacreu

Individual differences in performance when solving spatial tasks can be partly explained by differences in the strategies used. Two main difficulties arise when studying such strategies: the identification of the strategy itself and the stability of the strategy over time. In the present study strategies were separated into three categories: segmented (analytic), holistic-feedback dependent, and holistic-planned, according to the procedure described by Peña, Contreras, Shih, and Santacreu (2008) . A group of individuals were evaluated twice on a 1-year test-retest basis. During the 1-year interval between tests, the participants were not able to prepare for the specific test used in this study or similar ones. It was found that 60% of the individuals kept the same strategy throughout the tests. When strategy changes did occur, they were usually due to a better strategy. These results prove the robustness of using strategy-based procedures for studying individual differences in spatial tasks.


2019 ◽  
Vol 18 (4) ◽  
pp. 216-226
Author(s):  
Katharina Schmitte ◽  
Bert Schreurs ◽  
Mien Segers ◽  
I. M. “Jim” Jawahar

Abstract. Adopting a within-person perspective, we theorize why ingratiation use directed toward an authority figure increases over time and for whom. We posit that as the appraisal event draws closer, the salience of achieving good evaluations increases, leading to an increasing use of ingratiation. We further propose that the increase will be stronger for individuals with low relative to high self-esteem. Participants were 349 students enrolled in a small-group, tutor-led management course. Data were collected in three bi-weekly waves and analyzed using random coefficient modeling. Results show that ingratiation use increased as time to the evaluation decreased, and low self-esteem students ingratiated more as time progressed. We conclude that ingratiation use varies as a function of contextual and inter-individual differences.


Somatechnics ◽  
2019 ◽  
Vol 9 (1) ◽  
pp. 58-83
Author(s):  
Akkadia Ford

Cinema provides ‘privileged access’ ( Zubrycki 2011 ) into trans lives, recording and revealing private life experiences and moments that might never be seen, nor heard and after the time had passed, only present in memory and body for the individuals involved. Film, a temporal medium, creates theoretical issues, both in the presentation and representation of the trans body and for audiences in viewing the images. Specific narrative, stylistic and editing techniques including temporal disjunctions, may also give audiences a distorted view of trans bodily narratives that encompass a lifetime. Twenty first century cinema is simultaneously creating and erasing the somatechnical potentialities of trans. This article will explore temporal techniques in relation to recent trans cinema, comparing how three different filmmakers handle trans narratives. Drawing upon recent films including the Trans New Wave ( Ford 2014 , 2016a , 2016b ), such as the experimental animated autoethnographic short film Change Over Time (Ewan Duarte, United States, 2013), in tandem with the feature film 52 Tuesdays (Sophia Hyde, Australia, 2013), I will analyse the films as texts which show how filmmakers utilise temporality as a narrative and stylistic technique in cinematic trans narratives. These are texts where cinematic technologies converge with trans embodiment in ways that are constitutive of participants and audiences' understanding of trans lives. This analysis will be contrasted with the use of temporal displacement as a cinematic trope of negative affect, disembodiment and societal disjunction in the feature film Predestination (The Spierig Brothers, Australia, 2014), providing a further basis for scholarly critique of cinematic somatechnics in relation to the trans body.


2021 ◽  
pp. 089020702110173
Author(s):  
Nadin Beckmann ◽  
Damian P Birney ◽  
Amirali Minbashian ◽  
Jens F Beckmann

The study aimed to investigate the status of within-person state variability in neuroticism and conscientiousness as individual differences constructs by exploring their (a) temporal stability, (b) cross-context consistency, (c) empirical links to selected antecedents, and (d) empirical links to longer term trait variability. Employing a sample of professionals ( N = 346) from Australian organisations, personality state data together with situation appraisals were collected using experience sampling methodology in field and repeatedly in lab-like settings. Data on personality traits, cognitive ability, and motivational mindsets were collected at baseline and after two years. Contingent (situation contingencies) and non-contingent (relative SD) state variability indices were relatively stable over time and across contexts. Only a small number of predictive effects of state variability were observed, and these differed across contexts. Cognitive ability appeared to be associated with state variability under lab-like conditions. There was limited evidence of links between short-term state and long-term trait variability, except for a small effect for neuroticism. Some evidence of positive manifold was found for non-contingent variability. Systematic efforts are required to further elucidate the complex pattern of results regarding the antecedents, correlates and outcomes of individual differences in state variability.


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