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951.
Lisa Wexler Joshua Moses Kim Hopper Linda Joule Joseph Garoutte 《American journal of community psychology》2013,52(3-4):393-405
This qualitative study of youth resilience takes place in an Alaska Native community, which has undergone rapid, imposed social change over the last three generations. Elders, and successive generations have grown up in strikingly different social, economic and political contexts. Youth narratives of relationships in the context of adolescent growth and development offer insights to better understand culturally-patterned experience, continuity and change. Local youth and adults shaped the design, implementation and analysis phases of this participatory study. Multiple interviews, totaling 20 older (ages 15–18) and younger (11–14) boys and girls provide accounts of everyday lives and life histories. Although losing close relationships was the most common stressor, many of the participants’ resilience strategies centered on their connections to others. Participants cultivated ‘relatedness’, nurturing relationships that took on kinship qualities. Within these relationships, youth participants acted more responsibly and/or developed a sense of competency and self-worth because of others’ reliance on them. 相似文献
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AbstractIn this paper we bring to light several ways randomness—i.e., undetermined and unintended events—may contribute to our understanding of God's providence and personality. We begin by making clearer a certain problem that randomness has been thought to pose to theism. We then discuss recent criticisms of certain contemporary solutions to this problem that emphasize the value of an autonomous creation. From there, we propose a fresh way of understanding the value of a semi-autonomous creation that does not succumb to these recent critiques. Our end goal is to explore new reasons God might have to value randomness. In particular, we highlight two plausible, interrelated candidate values: (1) There are certain aesthetic properties that a partially random, self-forming creation enjoys; and (2) Such a creation grants God and creatures certain pleasures, such as wonder, anticipation, curiosity, surprise, and appreciation. In articulating our version of the autonomy defense, we position it within two opposing accounts of divine providence, specifically open theism and simple foreknowledge. 相似文献
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Intensive assessment methods (e.g., Ecological Momentary Assessment [EMA]) are increasingly used to capture body image experiences in daily life. One concern with EMA is multiple assessments may increase reactivity to internal or external cues, potentially biasing measurement. Reactivity to EMA was evaluated in two studies (Study 1: N = 63 female undergraduates, Study 2: N = 131 women with high body dissatisfaction/disordered eating). Participants completed five daily surveys on handheld computers for 1–2 weeks and body image-related questionnaires at the start and end of each study. Results showed no systematic changes in pre- and post-EMA measures or momentary EMA reports, suggesting women were not reactive to the EMA protocols. Completing 1–2 weeks of EMA does not appear to affect body dissatisfaction, mood, or attitudes in non-clinical or at-risk samples of women. These studies provide evidence that EMA methods can be used to assess real-world body image experiences without undue concern about measurement reactivity. 相似文献
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Allison H. Hahn Kimberley A. Campbell Jenna V. Congdon John Hoang Neil McMillan Erin N. Scully Joshua J. H. Yong Julie E. Elie Christopher B. Sturdy 《Animal cognition》2017,20(4):639-654
Chickadees produce a multi-note chick-a-dee call in multiple socially relevant contexts. One component of this call is the D note, which is a low-frequency and acoustically complex note with a harmonic-like structure. In the current study, we tested black-capped chickadees on a between-category operant discrimination task using vocalizations with acoustic structures similar to black-capped chickadee D notes, but produced by various songbird species, in order to examine the role that phylogenetic distance plays in acoustic perception of vocal signals. We assessed the extent to which discrimination performance was influenced by the phylogenetic relatedness among the species producing the vocalizations and by the phylogenetic relatedness between the subjects’ species (black-capped chickadees) and the vocalizers’ species. We also conducted a bioacoustic analysis and discriminant function analysis in order to examine the acoustic similarities among the discrimination stimuli. A previous study has shown that neural activation in black-capped chickadee auditory and perceptual brain regions is similar following the presentation of these vocalization categories. However, we found that chickadees had difficulty discriminating between forward and reversed black-capped chickadee D notes, a result that directly corresponded to the bioacoustic analysis indicating that these stimulus categories were acoustically similar. In addition, our results suggest that the discrimination between vocalizations produced by two parid species (chestnut-backed chickadees and tufted titmice) is perceptually difficult for black-capped chickadees, a finding that is likely in part because these vocalizations contain acoustic similarities. Overall, our results provide evidence that black-capped chickadees’ perceptual abilities are influenced by both phylogenetic relatedness and acoustic structure. 相似文献