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61.
Cindy Y. Huang Jessica Costeines Joy S. Kaufman Carmen Ayala 《Journal of child and family studies》2014,23(2):255-262
Rates of teenage pregnancies are higher for African American and Latina adolescents compared to their White peers. African American and Latina adolescent mothers also experience more adversities than their White peers, such as higher rates of depression, school dropout, and economic disadvantage. Furthermore, children of adolescent mothers are at higher risk for adverse development. Parenting stress and social support can impact outcomes experienced by adolescent parents and their children. The present study examined the influence of adolescent mothers’ parenting stress and perceived social support on maternal depression at baseline (6 months after birth), and its impact on infant development 1 year later (18 months after birth). Participants were 180 adolescent mothers of African American or Latino/Hispanic descent. Results suggest that higher levels of parenting stress and less perceived social support were associated with higher levels of depression in the adolescent mothers at baseline. Higher levels of maternal depression were also associated with more developmental delays in infants 1 year post-baseline. Additionally, depression mediated the relationship between parenting stress and later child outcomes. These findings highlight the importance of examining parenting factors such as parenting stress, social support, and maternal depression in ethnic minority adolescent parents, and provide valuable information regarding unique risk and protective factors associated with positive maternal outcomes for ethnic minority adolescent parents and healthy development for their children. 相似文献
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David Cordova Shi Huang Meghan Lally Yannine Estrada Guillermo Prado 《Family process》2014,53(2):348-363
In the family‐based prevention science literature, family functioning, defined as positive parenting, parental involvement, family cohesion, family communication, parental monitoring of peers, and parent–adolescent communication, has been shown to ameliorate HIV risk behaviors in Hispanic youth. However, the majority of studies have relied solely on parent or adolescent reports and we know very little about parent–adolescent family functioning discrepancies. Therefore, the purpose of this study was to examine whether and to what extent parent–adolescent discrepancies in family functioning increased the risk of HIV risk behaviors, including substance use and sexual risk behaviors, and whether these associations vary as a function of acculturation and youth gender. A total of 746 Hispanic 8th grade youth and their primary caregivers were included in the study. Structural equation modeling findings indicate that parent–adolescent family functioning discrepancies are associated with an increased risk of Hispanic adolescent HIV risk behaviors, including lifetime and past 90‐day alcohol and illicit drug use, and early sex initiation. In addition, study findings indicate that results vary by acculturation and youth gender. Findings are discussed in the context of existing family‐based research and practice in preventing and reducing HIV risk behaviors among Hispanic youth and their families. 相似文献
64.
The purpose of the present study was to investigate the relationship between brand names and consumers' perceived risk. Hypotheses dealt with whether the presence of a product's brand name affects consumers' perceived risk towards shopping online; whether the familiarity with a brand name influences consumers' perceived risk; and whether online shoppers and non‐shoppers perceive risk towards shopping online differently. Results indicate that the presence or absence of a product's brand name affects online shoppers' perceived risk, but in the opposite direction to that expected. There was no significant difference between online shoppers' perceived risk vis‐à‐vis brand familiarity; however, online shoppers possessed lower perceived risk than non‐shoppers. Implications and limitations are discussed and recommendations for future research are provided. Copyright © 2004 Henry Stewart Publications Ltd. 相似文献
65.
在古希腊理性精神与基督教信仰文化交汇的大背景下,奥古斯丁扬弃柏拉图和亚里士多德等思想家的理性自由观,提出了以基督教信仰为基础的信仰自由观。这种自由观展示了信仰、自由意志和理性三者之间富有张力的依存关系,实现了西方自由观的转向,对后来的西方哲学与文化发生了深远影响。这种自由观在德国古典哲学尤其是黑格尔的哲学中得到复兴,但由于从根本上并没有克服自由与决定论之间的困境,现实的人的自由、理性与信仰在黑格尔哲学中都被消解了。即便如此,在当代一些重要的思想家那里,奥古斯丁确立的思维范式依然具有实质性影响。 相似文献
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Po-Sheng Huang Cheng-Hong Liu Hsueh-Chih Chen Scott Sommers 《Social Psychology of Education》2018,21(3):565-583
The main goals of the present study were to investigate the effects of outcome valence on attentional bias toward feedback and examine the internal mechanism of self-defense. We systematically manipulated the outcome valence by providing a bogus score in a rational thinking task and recorded the time positive feedback and negative feedback was viewed in experiment 1. We added the intervention of self-affirmation to examine the self-defense mechanism in experiment 2. The results suggest that (1) in good outcome situations, the participants viewed negative feedback longer than positive feedback. There was a tendency to slightly reduce the attention given to negative feedback in bad outcome situations. (2) Self-affirming participants in bad outcome situations increased their viewing time of negative feedback, which supported the activation of defensiveness. 相似文献
68.
以华南师范大学及彰化师范大学的大学生为被试,抽取大一至大四共440人为预测样本及1493人为正式施测样本,通过探索性因素分析和验证性因素分析编制大学生适应性量表,并通过t检验和单因素方差分析考察两岸大学生适应性情况的差异。结果显示:(1)大学生适应性量表由目标规划、学习趋向、人际关系及环境认同4个维度组成,具有良好的信度与效度;(2)两岸大学生在总体适应性、目标规划、学习趋向及环境认同维度上差异显著;(3)不同专业的两岸大学生适应性差异显著,且校园活动对两岸大学生适应影响显著。 相似文献
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70.
Zhilin Zhang Chunlin Li Jian Zhang Qiang Huang Ritsu Go Tianyi Yan Jinglong Wu 《Attention, perception & psychophysics》2018,80(2):576-585
Humans exhibit a remarkable ability to discriminate variations in object volume based on natural haptic perception. The discrimination thresholds for the haptic volume perception of the whole hand are well known, but the discrimination thresholds for haptic volume perception of fingers and phalanges are still unknown. In the present study, two psychophysical experiments were performed to investigate haptic volume perception in various fingers and phalanges. The configurations of both experiments were completely dependent on haptic volume perception from the fingers and phalanges. The participants were asked to blindly discriminate the volume variation of regular solid objects in a random order by using the distal phalanx, medial phalanx, and proximal phalanx of their index finger, middle finger, ring finger, and little finger. The discrimination threshold of haptic volume perception gradually decreases from the little finger to the index finger as well as from the proximal phalanx to the distal phalanx. Overall, both the shape of the target and the part of the finger in contact with the target significantly influence the precision of haptic perception of volume. This substantial data set provides detailed and compelling perspectives on the haptic system, including for discrimination of the spatial size of objects and for performing more general perceptual processes. 相似文献