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981.
Kim D Reynolds David B Buller Amy L Yaroch Julie A Maloy Gary R Cutter 《Health psychology》2006,25(5):616-625
This study tested potential mediators of a school-based skin cancer prevention intervention for middle school children (6th-8th grades; N = 1,788). Ten variables were tested on 4 criteria to establish mediation, including (a) intervention related to outcome, (b) intervention related to mediators, (c) mediators related to outcome, and (d) mediated effect statistically significant. Sun-safe behaviors (e.g., sunscreen use) and potential mediators were measured with a self-report questionnaire. All criteria were met for Barriers--Sunscreen, Perceived Self-Efficacy, and Knowledge when the mediators were tested separately. In multiple mediator analyses, barriers to sunscreen use and self-efficacy satisfied Criteria 1-3 but were not statistically significant (Criterion 4). Barriers to sunscreen use, perceived self-efficacy for sun-safe behavior, and knowledge may serve as mediators. 相似文献
982.
983.
984.
Parenting tends to be framed as a set of actions directed toward the child rather than as a relationship. This article helps therapists, parent-educators, and researchers conceptualize parenting as a socioculturally embedded relationship. The authors apply the relational orientations typology (Silverstein, Bass, Tuttle, Knudson-Martin, & Huenergardt, 2006) to parent-child relationships. The typology addresses two dimensions: whether the focus is on the child's meeting parental expectations or on expectations of mutuality and whether power between parent and child is expected to be symmetrical or asymmetrical. Four relational orientations are described: (1) rule directed, (2) position directed, (3) independence directed, and (4) relationship directed. These relational orientations describe the nature of the reciprocal relationship between parent and child and offer a framework from which to address parenting issues. A case illustration shows how the relational orientations framework helps therapists incorporate a larger systems/relational perspective into what was originally framed primarily as a child behavior problem. 相似文献
985.
Swami V Stieger S Harris AS Nader IW Pietschnig J Voracek M Tovée MJ 《Journal of personality assessment》2012,94(4):404-409
Previous studies have not fully investigated the psychometric properties of the Photographic Figure Rating Scale (PFRS). In 2 studies, we report on the test-retest reliability and convergent validity of ratings derived from the PFRS. In Study 1, 322 female university students in Britain provided self-ratings on the PFRS and objectively measured body mass index (BMI); a subsample of 132 women also completed the task after 5 weeks. In Study 2, 243 women from the community in Austria completed the PFRS along with a battery of other body image scales. Results of Study 1 showed that ratings on the PFRS had good test-retest reliability (all rs > .87) and good convergent validity in relation to BMI. Results of Study 2 showed that PFRS-derived body dissatisfaction scores were significantly correlated with a range of body image variables. These results provide evidence for the convergent validity and good test-retest reliability of the PFRS. 相似文献
986.
Carla M. Smith Richard G. Smith Joseph D. Dracobly Amy Peterson Pace 《Journal of applied behavior analysis》2012,45(4):779-795
We evaluated interrater agreement across multiple respondents on anecdotal assessments and compared cases in which agreement was obtained with outcomes of functional analyses. Experiment 1 evaluated agreement among multiple respondents on the function of problem behavior for 27 individuals across 42 target behaviors using the Motivation Assessment Scale (MAS) and the Questions about Behavioral Function (QABF). Results showed that at least 4 of 5 respondents agreed on the primary maintaining consequence for 52% (22 of 42) of target behaviors with the MAS and 57% (24 of 42) with the QABF. Experiment 2 examined correspondence between the anecdotal assessment results and functional analysis results for 7 individuals for whom at least 4 of 5 respondents showed agreement in Experiment 1. Correspondence with functional analysis results was observed in 6 of 7 cases with the QABF and in 4 of 7 cases with the MAS. Implications of these outcomes for the utility of anecdotal assessments are discussed. 相似文献
987.
In a classic 1978 Memory &
Cognition article, Geoff Loftus explained why noncrossover interactions are removable. These removable interactions are tied to the
scale of measurement for the dependent variable and therefore do not allow unambiguous conclusions about latent psychological
processes. In the present article, we present concrete examples of how this insight helps prevent experimental psychologists
from drawing incorrect conclusions about the effects of forgetting and aging. In addition, we extend the Loftus classification
scheme for interactions to include those on the cusp between removable and nonremovable. Finally, we use various methods (i.e.,
a study of citation histories, a questionnaire for psychology students and faculty members, an analysis of statistical textbooks,
and a review of articles published in the 2008 issue of Psychology and
Aging) to show that experimental psychologists have remained generally unaware of the concept of removable interactions. We conclude
that there is more to interactions in a 2 × 2 design than meets the eye. 相似文献
988.
Aminoff EM Clewett D Freeman S Frithsen A Tipper C Johnson A Grafton ST Miller MB 《Memory & cognition》2012,40(7):1016-1030
An ability to flexibly shift a decision criterion can be advantageous. For example, a known change in the base rate of targets and distractors on a recognition memory test will lead optimal decision makers to shift their criterion accordingly. In the present study, 95 individuals participated in two recognition memory tests that included periodic changes in the base rate probability that the test stimulus had been presented during the study session. The results reveal a wide variability in the tendency to shift decision criterion in response to this probability information, with some appropriately shifting and others not shifting at all. However, participants were highly reliable in their tendency to shift criterion across tests. The goal of the present study was to explain what factors account for these individual differences. To accomplish this, over 50 variables were assessed for each individual (e.g., personality, cognitive style, state of mind). Using a regression model that incorporated different sets of factors, over 50?% of the variance was accounted for. The results of the analysis describe the total, direct, and mediating effects on criterion shifting from factors that include memory strength, strategy, and inherent characteristics such as a fun-seeking personality, a negative affect, and military rank. The results are discussed with respect to understanding why participants rarely chose an optimal decision-making strategy and provide greater insight into the underlying mechanisms of recognition memory. 相似文献
989.
Jennifer L. Duffy Mary Severson Prince Erin E. Johnson Forrest L. Alton Shannon Flynn Amy Mattison Faye Polly Edwards Padgett Chris Rollison Dana Becker Angela L. Hinzey 《American journal of community psychology》2012,50(3-4):370-385
Getting To Outcomes (GTO), an innovative framework for planning, implementing, evaluating, and sustaining interventions has been shown to be effective in helping community‐based organizations (CBOs) introduce science‐based approaches into their prevention work. However, the Interactive Systems Framework (ISF) suggests that adopting innovations like GTO requires a significant amount of capacity building through training and technical assistance (T/TA). In this study, 11 CBOs and three schools in South Carolina entered into a 3 year program of intense and proactive T/TA based on the ISF to learn how to apply an adaptation of GTO (Promoting Science‐Based Approaches‐Getting To Outcomes, PSBA‐GTO) to their teen pregnancy prevention programs. Using semi‐structured interviews, the partnering organizations were assessed at three points in time, pre‐T/TA, 12 months, and post T/TA (30 months) for their performance of the steps of GTO in their work. The seven organizations which participated in T/TA until the end of the project received an average of 76 h of TA and 112 h of training per organization. Interview results showed increased performance of all 10 steps of PSBA‐GTO by these organizations when conducting their teen pregnancy programs. These results suggest targeted and proactive T/TA can successfully bridge the gap between research and practice by using a three part delivery system, as prescribed in the ISF, which relies on an intermediary prevention support system to ensure accurate and effective translation of research to the everyday work of community‐based practitioners. Special Issue: Advances in Bridging Research and Practice Using the Interactive System Framework for Dissemination and Implementation; Guest Editors: Abraham Wandersman, Paul Flaspohler, Catherine A. Lesesne, Richard Puddy; Action Editor: Emilie Phillips Smith 相似文献
990.
Ethnically diverse high school contexts present unique social opportunities for youth to form interethnic relationships, but they may also subject students to certain social challenges such as peer ethnic discrimination. With a sample of 1,072 high school students (55% girls; 54% Latino, 20% African American, 14% Asian, 12% White) attending 84 high schools, school context factors that protect students’ exposure to peer ethnic discrimination across the high school years were investigated with a three-level hierarchical linear model. Each spring for four consecutive years (grades 9–12), self-reported peer ethnic discrimination, interracial climate at school, and perceived school ethnic composition were assessed. At the school level, objective high school ethnic composition data were collected. Peer ethnic discrimination was found to decline slightly across the high school years. Above and beyond this decline, more positive perceptions of the school interracial climate and both objective and perceived numerical ethnic majority status predicted lower levels of peer ethnic discrimination. Taken together, the results highlight the significance of both objective (e.g., ethnic composition) and subjective (e.g., interracial climate) aspects of the school ethnic context to students’ high school social experiences. 相似文献