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981.
Malanchuk O Messersmith EE Eccles JS 《New directions for child and adolescent development》2010,2010(130):97-110
Exploration and identity formation are primary developmental tasks during adolescence and the transition to adulthood. Yet little is known about occupational identity formation and growth during this period of life. In this chapter, the authors describe their ongoing research on this topic. First, they present their findings on the ontogeny of the complexity of career identities. Then they discuss their findings regarding the relationship between early career identity formation and psychological well-being at ages nineteen and twenty-one. 相似文献
982.
Emily Shaffer-Hudkins Shannon Suldo Troy Loker Amanda March 《Applied research in quality of life》2010,5(3):203-217
Studies among youth have established a link between mental health and physical health, and highlight the importance of attending
to these relationships to provide a more complete picture of functioning. However, most previous investigations have limited
their focus to examining the relationship between physical health and either particular aspects of psychopathology or particular
aspects of subjective well-being. The current study serves as a first examination that includes both positive (subjective
well-being [SWB]) and negative (psychopathology) indicators of mental health in relation to physical health functioning, assessed
via self-report measures completed by a sample of 401 early adolescents from the general population. Mental health indicators
accounted for 30% of the variance in physical health ratings, and 4 of the 5 mental health indicators were unique predictors
of physical health. Positive affect, a component of SWB, explained the most unique variance in physical health, followed by
the other components of SWB. Results support the importance of attending to positive indicators of mental health when determining
the link with physical health among youth. Implications for a research and practice focus on comprehensive wellness among
youth are discussed. 相似文献
983.
Emily Abbey 《Integrative psychological & behavioral science》2010,44(4):348-350
Nick Thompson studied many animals over the course of his career, including non-human primates, dogs, crows, human babies,
and mockingbirds. Amidst such variation, Nick maintained a common focus. He sought to provide more accurate and truthful representations
of the particular phenomenon of interest. His writings on mentalism, design, anthropomorphism and use of metaphor have provided
fellow scientists with insight and helped advance his field of study. 相似文献
984.
Regina Paxton Gazes Emily Kathryn Brown Benjamin M. Basile Robert R. Hampton 《Animal cognition》2013,16(3):445-458
Cognitive abilities likely evolved in response to specific environmental and social challenges and are therefore expected to be specialized for the life history of each species. Specialized cognitive abilities may be most readily engaged under conditions that approximate the natural environment of the species being studied. While naturalistic environments might therefore have advantages over laboratory settings for cognitive research, it is difficult to conduct certain types of cognitive tests in these settings. We implemented methods for automated cognitive testing of monkeys (Macaca mulatta) in large social groups (Field station) and compared the performance to that of laboratory-housed monkeys (Laboratory). The Field station animals shared access to four touch-screen computers in a large naturalistic social group. Each Field station subject had an RFID chip implanted in each arm for computerized identification and individualized assignment of cognitive tests. The Laboratory group was housed and tested in a typical laboratory setting, with individual access to testing computers in their home cages. Monkeys in both groups voluntarily participated at their own pace for food rewards. We evaluated performance in two visual psychophysics tests, a perceptual classification test, a transitive inference test, and a delayed matching-to-sample memory test. Despite the differences in housing, social environment, age, and sex, monkeys in the two groups performed similarly in all tests. Semi-free ranging monkeys living in complex social environments are therefore viable subjects for cognitive testing designed to take advantage of the unique affordances of naturalistic testing environments. 相似文献
985.
986.
Elissa C. Kranzler Ralf Schmälzle Matthew Brook O’Donnell Rui Pei Emily B. Falk 《Media Psychology》2013,16(2):323-349
ABSTRACTHealth communication delivered via media channels can substantially influence adolescents’ choices, and the effects of messages are amplified through interpersonal sharing. However, the underlying psychological and neurocognitive mechanisms that influence message effectiveness and likelihood of sharing are not well understood, especially among adolescents. Based on research in adults, we hypothesized and preregistered that message-induced neural activation in regions associated with self-reflection, social processing, and positive valuation would be related to greater perceived ad effectiveness and intentions to share messages. We focused on brain activity in meta-analytically defined regions associated with these three processes as 40 adolescent nonsmokers viewed advertisements from “The Real Cost” antismoking campaign. Perceived message effectiveness was positively associated with brain activity in the hypothesized social processing regions and marginally associated with brain activity in self-relevance regions, but not associated with brain activity in valuation regions. By contrast, intentions to share the messages were not associated with neural response in these 3 systems. In contrast to previous neuroimaging studies with adult subjects, our findings highlight the role of social cognition in adolescent processing of persuasive messages. We discuss the possibility that the mental processes responsive to effective and shareworthy messages may reflect developmental processes pertinent to media effects. 相似文献
987.
988.
Katherine K. White Lise Abrams Lisa R. Hsi Emily C. Watkins 《Cognition & emotion》2013,27(8):1625-1636
ABSTRACTThis research investigated whether precues engage proactive control to reduce emotional interference during speech production. A picture-word interference task required participants to name target pictures accompanied by taboo, negative, or neutral distractors. Proactive control was manipulated by presenting precues that signalled the type of distractor that would appear on the next trial. Experiment 1 included one block of trials with precues and one without, whereas Experiment 2 mixed precued and uncued trials. Consistent with previous research, picture naming was slowed in both experiments when distractors were taboo or negative compared to neutral, with the greatest slowing effect when distractors were taboo. Evidence that precues engaged proactive control to reduce interference from taboo (but not negative) distractors was found in Experiment 1. In contrast, mixing precued trials in Experiment 2 resulted in no taboo cueing benefit. These results suggest that item-level proactive control can be engaged under certain conditions to reduce taboo interference during speech production, findings that help to refine a role for cognitive control of distraction during speech production. 相似文献
989.
Earlier studies using psychometric tests have documented declines in creativity over the past several decades. Our study investigated whether and how this apparent trend would replicate through a qualitative investigation using an authentic nontest measure of creativity. Three-hundred and fifty-four visual artworks and 50 creative writing works produced by adolescents between 1990–1995 and 2006–2011 were assessed. Products were analyzed using a structured assessment method based on technical criteria and content elements. Criteria included in the current investigation (e.g., genre, medium, stylistic approach) are relevant both to the specific media domains and to previously established dimensions of creativity, such as originality and complexity. Results showed strong domain differences: performance in visual arts increased on a variety of indices of complexity and technical proficiency, and performance in writing decreased on indices related to originality and technical proficiency. Findings highlight the value of analysing creativity across domains. The importance of considering cultural and technological changes in characterizing and understanding apparent trends in amount and types of creativity is discussed. 相似文献
990.
A recent study indicated that 94.4% of reported sexual assault cases in the UK do not result in successful legal prosecution, also known as the rate of attrition (Kelly, Lovett, & Regan, 2005). Scant research has examined the role of trauma-related psychological processes in attrition. Victims of sexual assault (N =22) completed questions about peri-traumatic dissociation, trauma memory fragmentation, account incoherence during police interview, and likelihood of proceeding with legal cases. Higher levels of dissociation during sexual assault were associated with participants reporting more fragmented trauma memories. Memory fragmentation was associated with participants indicating that they provided more incoherent accounts of trauma during police interview. Importantly, people who viewed themselves as providing more incoherent accounts predicted that they would be less likely to proceed with their legal cases. The findings suggest trauma impacts on memory, and these trauma-related disruptions to memory may paradoxically contribute to attrition. 相似文献