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281.
Chin Wei Ong Ross Roberts Calum A. Arthur Tim Woodman Sally Akehurst 《Journal of personality》2016,84(2):237-247
Individuals higher in narcissism have leader emergent tendencies. The characteristics of their personality suggest, however, that their leadership qualities will decrease over time as a function of group acquaintance. We present data from two studies that provide the first empirical support for this theoretical position within a transformational leadership framework. In Study 1 (N = 112), we tested narcissistic leadership qualities in groups of unacquainted individuals over a 12‐week period. In Study 2 (N = 152), we adopted the same protocol with groups of acquainted individuals. In Study 1, narcissism was positively associated with peer‐rated leadership during initial group formation but not later. In Study 2, narcissism was not significantly associated with peer‐rated leadership during initial group formation and was negatively associated with peer‐rated leadership later. In Study 1, transformational leadership mediated the relationship between narcissism and leadership initially but not later on. In Study 2, transformational leadership failed to mediate the relationship between narcissism and leadership throughout the study. Despite enjoying a honeymoon period of leadership, the appeal and attractiveness of the narcissistic leader rapidly wane. This decline is explained in part by their changing transformational leadership qualities. 相似文献
282.
Andrews S Lo S 《Journal of experimental psychology. Learning, memory, and cognition》2012,38(1):152-163
This experiment investigated whether individual differences in written language proficiency among university students predict the early stages of lexical retrieval tapped by the masked form priming lexical decision task. To separate the contributions of sublexical facilitation and lexical competition to masked form priming, the effects of prime lexicality were directly compared for both transposed-letter (TL) primes (e.g., sung SNUG; salb SLAB) and neighbor primes (e.g., snag SNUG; sleb SLAB) in a sample of 100 university students assessed on measures of reading, spelling and vocabulary. The data for the whole sample showed facilitation from nonword primes, but inhibition from word primes. Linear mixed models including the individual difference measures showed that higher scores on a principal component that captured the shared variance among reading, spelling, and vocabulary were associated with both stronger inhibition from TL word primes and stronger facilitation from neighbor nonword primes. These findings are consistent with the lexical quality hypothesis of reading that predicts that skilled readers vary in the extent to which they have developed precisely specified orthographic representations. 相似文献
283.
Studies of Asian adults have found that alcohol use and alcohol dependence are related to variation in the aldehyde dehydrogenase (ALDH2) gene. To investigate the association of ALDH2 with the development of drug involvement, the authors analyzed retrospective information about the onset and regular use of alcohol and other substances as reported by 180 Asian American college students. Possession of an ALDH2*2 allele was not related to initiation of alcohol use or having ever been intoxicated, but individuals with ALDH2*2 alleles were less likely to be regular drinkers, were less likely to have engaged in a binge-drinking episode, reported a lower number of maximum drinks consumed in a 24-hr period, and were less likely to have used tobacco regularly than those without this genetic variant. These findings suggest that ALDH2 is associated with the development of not only alcohol-related behavior but other substance use behavior as well. 相似文献
284.
285.
Linkenauger SA Witt JK Proffitt DR 《Journal of experimental psychology. Human perception and performance》2011,37(5):1432-1441
We examined whether the apparent size of an object is scaled to the morphology of the relevant body part with which one intends to act on it. To be specific, we tested if the visually perceived size of graspable objects is scaled to the extent of apparent grasping ability for the individual. Previous research has shown that right-handed individuals perceive their right hand as larger and capable of grasping larger objects than their left. In the first 2 experiments, we found that objects looked smaller when placed in or judged relative to their right hand compared to their left. In the third experiment, we directly manipulated apparent hand size by magnifying the participants' hands. Participants perceived objects to be smaller when their hand was magnified than when their hand was unmagnified. We interpret these results as demonstrating that perceivers use the extent of their hands' grasping abilities as "perceptual rulers" to scale the apparent size of graspable objects. Furthermore, hand size manipulations did not affect the perceived size of objects too big to be grasped, which suggests that hand size is only used as a scaling mechanism when the object affords the relevant action, in this case, grasping. 相似文献
286.
When the National Party came to power in South Africa in 1948 it inherited an ageing colonial psychiatric system underpinned by British-based mental health legislation promulgated in 1916. This situation remained substantially unchanged until the late 1960s, despite the apartheid government's far-reaching attempts to restructure other aspects of the social landscape. The 1966 assassination of South Africa's prime minister by a schizophrenic parliamentary messenger led directly to a series of commissions of enquiry into the management of mental health services, followed by new mental health legislation in 1973 and the compulsory registration of clinical psychologists. The increasing professionalization of psychology, and the apartheid state's policy in relation to the profession, are considered in the light of local and international influences. Unlike the Nazi and Soviet governments, the apartheid state did not seek to create a new psychology and psychiatry in its own image but was instead motivated by a desire to emulate Western models and to identify and control the dangerous individual. 相似文献
287.
The present investigation is a study of the definitional style of nouns and verbs in typically developing school-age children. A total of 30 children in upper-elementary grades provided verbal definitions for 10 common high-frequency nouns (e.g., apple, boat, baby) and 10 common high-frequency verbs (e.g., climb, sing, throw). All definitions were coded and scored for semantic content (meaning) and grammatical form (syntax). Results revealed no significant difference between noun and verb definitions for content scores. For form, however, noun definition scores were significantly higher than verb definition scores. A supplementary analysis was conducted to explore development of noun and verb definitions in upper-elementary grades. Input factors, word frequency, as well as theory of the organization of the mental lexicon are discussed in relation to definitional skill. 相似文献
288.
Sally D. Farley 《European journal of social psychology》2011,41(5):574-579
Despite widespread conjecture regarding the functions and consequences of gossip, little empirical attention has investigated how gossipers are perceived by others. In the present study, 128 individuals were asked to think about a person who either frequently or rarely discussed others while not in their presence. Gender of the target and valence of the gossip were also manipulated. High‐frequency gossipers were perceived as less powerful and were liked less than low‐frequency gossipers, and those who gossiped negatively were liked less than those who gossiped positively. High‐frequency negative gossipers emerged as the least powerful and least likable targets. These results are discussed in relation to the transfer of attitudes recursively effect. Copyright © 2011 John Wiley & Sons, Ltd. 相似文献
289.
Attentional scanning was studied in anxious and non-anxious participants, using a modified change detection paradigm. Participants detected changes in pairs of emotional scenes separated by two task irrelevant slides, which contained an emotionally valenced scene (the 'distractor scene') and a visual mask. In agreement with attentional control theory, change detection latencies were slower overall for anxious participants. Change detection in anxious, but not non-anxious, participants was influenced by the emotional valence and exposure duration of distractor scenes. When negative distractor scenes were presented at subliminal exposure durations, anxious participants detected changes more rapidly than when supraliminal negative scenes or subliminal positive scenes were presented. We propose that for anxious participants, subliminal presentation of emotionally negative distractor scenes stimulated attention into a dynamic state in the absence of attentional engagement. Presentation of the same scenes at longer exposure times was accompanied by conscious awareness, attentional engagement, and slower change detection. 相似文献
290.
James A. Wall Jr. Nimet Beriker Sharon Wu 《Journal of applied social psychology》2010,40(8):2019-2042
This study investigates the mediations of 67 mediators from western Turkey and 38 Kurd mediators from eastern Turkey. Utilizing a cultural effects model, we predicted and subsequently found that Kurd mediators—who are highly collectivistic and have a tribal‐based social structure—more frequently emphasize harmony, and they stress the cost of the conflict to society. In addition, the Kurds more often rally third parties for the mediations, having them present at the mediation, as well as relying on their advice and assistance. In addition to the ethnic differences, we predicted and found that imams (i.e., mosque leaders) more frequently utilized religious‐based tactics (e.g., walking under the Koran) than did their secular counterparts. 相似文献