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241.
Cristina A. Godinho Maria-João Alvarez Maria Luísa Lima Ralf Schwarzer 《Psychology & health》2013,28(12):1410-1432
Objective: To examine the effectiveness of matching health messages promoting fruit and vegetable intake to the Health Action Process Approach stages of change.Design: In a randomised controlled trial, 205 undergraduate students (non-intenders n = 123; intenders n = 82) were exposed to one of three health messages, targeted at non-intenders, intenders and controls.Main outcome measures: Three longitudinal assessments of stage, fruit and vegetable intake, and social-cognitive determinants were obtained.Results: Stage-specific effects of the interventions were confirmed. For self-efficacy, a stage by health message crossover interaction emerged, with both non-intenders and intenders in the matched conditions scoring higher in self-efficacy. Furthermore, in line with predictions, non-intenders in the matched condition showed higher risk perception, outcome expectancies, intention, and stage progression immediately after message exposure, and lower levels of action planning and coping planning a week later in the mismatched condition, but for these outcomes no differences across conditions were obtained among intenders. Multiple mediation analyses confirmed the facilitating role of self-efficacy and behavioural intention among non-intenders.Conclusions: Stages should be considered when designing health messages, although more interactive interventions for intenders and extended measurement time frames may be required. 相似文献
242.
Sónia Martins Silva Carla Crespo Maria Cristina Canavarro 《Psychology & health》2013,28(11):1323-1341
This longitudinal study examined the role of coping strategies and posttraumatic growth (PTG) on the psychological adjustment to breast cancer trajectory. The participants were 50 women assessed at the time of surgery (T1), during adjuvant treatment (T2) and six months after the end of treatment (T3). Women completed questionnaires assessing coping strategies, PTG and psychological adjustment (psychological quality of life, anxiety and depression). Results showed that the greatest impact of breast cancer on women's adjustment occurred at T1, when patients were significantly more anxious than in the other phases of the disease. The type of surgery and adjuvant treatment did not account for the course of PTG and adjustment. Coping through seeking social support and using cognitive strategies at T1 were linked to psychological quality of life and depression at T3 via PTG dimension of personal resources and skills at T2. Findings emphasise the value of promoting adaptive coping strategies and PTG in order to improve psychological adjustment in breast cancer patients. 相似文献
243.
Unai Díaz-Orueta Cristina Garcia-López Nerea Crespo-Eguílaz Rocío Sánchez-Carpintero Gema Climent Juan Narbona 《Child neuropsychology》2013,19(3):328-342
The majority of neuropsychological tests used to evaluate attention processes in children lack ecological validity. The AULA Nesplora (AULA) is a continuous performance test, developed in a virtual setting, very similar to a school classroom. The aim of the present study is to analyze the convergent validity between the AULA and the Continuous Performance Test (CPT) of Conners. The AULA and CPT were administered correlatively to 57 children, aged 6–16 years (26.3% female) with average cognitive ability (IQ mean = 100.56, SD = 10.38) who had a diagnosis of attention deficit/hyperactivity disorder (ADHD) according to DSM-IV-TR criteria. Spearman correlations analyses were conducted among the different variables. Significant correlations were observed between both tests in all the analyzed variables (omissions, commissions, reaction time, and variability of reaction time), including for those measures of the AULA based on different sensorial modalities, presentation of distractors, and task paradigms. Hence, convergent validity between both tests was confirmed. Moreover, the AULA showed differences by gender and correlation to Perceptual Reasoning and Working Memory indexes of the WISC-IV, supporting the relevance of IQ measures in the understanding of cognitive performance in ADHD. In addition, the AULA (but not Conners’ CPT) was able to differentiate between ADHD children with and without pharmacological treatment for a wide range of measures related to inattention, impulsivity, processing speed, motor activity, and quality of attention focus. Additional measures and advantages of the AULA versus Conners’ CPT are discussed. 相似文献
244.
Often, when several norms are present and may be in conflict, individuals will display a self-serving bias, privileging the norm that best serves their interests. Xiao and Bicchieri (J Econ Psychol 31(3):456–470, 2010) tested the effects of inequality on reciprocating behavior in trust games and showed that—when inequality increases—reciprocity loses its appeal. They hypothesized that self-serving biases in choosing to privilege a particular social norm occur when the choice of that norm is publicly justifiable as reasonable, even if not optimal for one of the parties. In line with the literature on motivated reasoning, this justification should find some degree of support among third parties. The results of our experimental survey of third parties support the hypothesis that biases are not always unilateral selfish assessments. Instead, they occur when the choice to favor a particular norm is supported by a shared sense that it is a reasonable and justifiable choice. 相似文献
245.
The present study investigates bimanual interference in a tool-use task, in which two target locations had to be touched concurrently with two tools, one for each hand. Target locations were either in the same, or in different directions for the two hands. Furthermore, the tools implemented either a compatible or an incompatible relationship between the direction of target locations and the direction of associated bodily movements. Results indicated bimanual interference when the tools had to be moved to targets in different directions. Furthermore, this interference was much more pronounced when the tools required body movements that were spatially incompatible to the cued target locations as compared to when they were compatible. These results show that incompatible relationships between target directions and bodily movement directions can aggravate bimanual interference in tool use. 相似文献
246.
We examined 240 children’s (3.5-, 4.5-, and 5.5-year-olds) latency to respond to questions on a battery of false-belief tasks. Response latencies exhibited a significant cross-over interaction as a function of age and response type (correct vs. incorrect). 3.5-year-olds’ incorrect latencies were faster than their correct latencies, whereas the opposite pattern emerged for 4.5- and 5.5-year-olds. Although these results are most consistent with conceptual change theories of false-belief reasoning, no extant theory fully accounts for our data pattern. We argue that response latency data provide new information about underlying cognitive processes in theory of mind reasoning, and can shed light on concept acquisition more broadly. 相似文献
247.
In the present study, we investigated whether a strong default categorical bias can be overcome in spatial memory by using
alternative membership information. In three experiments, we tested location memory in a circular space while providing participants
with an alternative categorization. We found that visual presentation of the boundaries of the alternative categories (Experiment
1) did not induce the use of the alternative categories in estimation. In contrast, visual cuing of the alternative category
membership of a target (Experiment 2) and unique target feature information associated with each alternative category (Experiment 3)
successfully led to the use of the alternative categories in estimation. Taken together, the results indicate that default
categorical bias in spatial memory can be overcome when appropriate cues are provided. We discuss how these findings expand
the category adjustment model (Huttenlocher, Hedges, & Duncan, 1991) in spatial memory by proposing a retrieval-based category
adjustment (RCA) model. 相似文献
248.
Using the data collected by Itanes on a sample of the Italian population, representative according to the main sociodemographic variables, we analyzed the relations between voting intention, explicit and implicit political attitudes, and voting behavior. Participants (N = 1,377) were interviewed twice, both before and after the 2006 Italian National Election. The implicit attitudes (measured using the IAT) were substantially as effective as voting intention, and more effective than the explicit attitudes towards the main Italian political leaders, in forecasting the Election official results. When used to predict participants' voting behavior, the IAT added a significant, although slight, power to voting intention and explicit attitude. Inconsistency between explicit and implicit attitudes exerted a negative influence on the probability of having decided one's voting behavior in the preelectoral poll; however, among undecided participants, it did not significantly influence the probability of delaying one's voting decision and that of actually casting a valid vote. Limits and possible developments of this research are discussed. 相似文献
249.
Heather Agazzi Abraham Salinas Jillian Williams Daniela Chiriboga Cristina Ortiz Kathleen Armstrong 《Infant mental health journal》2010,31(2):182-200
This article presents the process utilized to adapt a behavioral parent‐training curriculum for Hispanic caregivers from a program currently available in English. Throughout this process, a number of cultural and language elements were identified as needing to be modified to meet the needs of the Hispanic population served. Fidelity and fit were balanced to develop a curriculum acceptable to diverse Hispanic caregivers while also incorporating all the essential elements of a theory‐based approach to training caregivers. The lessons learned from this adaptation may assist others in their attempts to meet the needs of Hispanic families. 相似文献
250.
Mira Alexis P. Ofreneo Cristina Jayme Montiel 《Asian Journal of Social Psychology》2010,13(4):247-259
This study focuses on same‐sex intimate violence, recognizing that violence in gay and lesbian relationships is as severe and prevalent as in heterosexual relationships. Positioning theory as a relational approach is used as an alternative to the dominant individual and structural accounts. Intimate violence is seen as produced through the assignment of rights and duties or positioning in couples' conversations. Two gay and two lesbian couples were interviewed. A basic discursive pattern was found from 25 accounts of episodes involving physical violence. Violence ensued only after the initiator of violence had claimed innocence or blamelessness and attributed guilt or blame on the receiver of violence. The findings are discussed in relation to the discursive production of power and violence. 相似文献