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151.
Bernstein A Zvolensky MJ Weems C Stickle T Leen-Feldner EW 《Behaviour research and therapy》2005,43(9):1131-1155
Taxometric coherent cut kinetic analyses were used to test the latent structure of anxiety sensitivity (AS) among 371 youth. Anxiety sensitivity was indexed by the 18-item Childhood Anxiety Sensitivity Index (CASI; Silverman et al., J. Clin. Child Psychol. (1991), 20, 162-168). Two sets of manifest indicators of AS were constructed using the CASI: (1) three item-parcel manifest indicators: disease concerns, unsteady concerns, and mental illness concerns; and (2) nine single-item indicators representing each of these three facets of AS. Results from standard and short-scale MAXCOV procedures, internal consistency tests, analyses of simulated Monte Carlo data, and MAMBAC external consistency tests indicated that the latent structure of anxiety sensitivity among youth was taxonic. Estimated base rate of the observed AS taxon ranged between 13.6 and 16.5%. The present findings are discussed in terms of theoretical implications for the study of AS and vulnerability for anxiety psychopathology. 相似文献
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Fromuth Mary Ellen Bass Jeffery E. Kelly David B. Davis Teresa L. Chan Kin Leong 《Social Psychology of Education》2019,22(5):1153-1167
Social Psychology of Education - The current study examined the relationship of academic entitlement with student attitudes (e.g., locus of control, motivation) and academic behavior. Participants... 相似文献
155.
Francesco Pagnini Cesare Cavalera Marco Rovaris Laura Mendozzi Enrico Molinari Deborah Phillips Ellen Langer 《International Journal of Clinical and Health Psychology》2019,19(1):22-30
Background/Objective: Depression, anxiety, fatigue, and sleep problems are typical conditions reported in people with multiple sclerosis (MS), often resulting in a reduction of their quality of life (QOL) and well-being. Mindfulness is a multifaceted and complex construct that has been increasingly explored for its correlated to well-being. Despite preliminary evidence, longitudinal data about the impact of mindfulness on QOL in MS remain limited. In addition, Langerian mindfulness, one of the prominent approaches to mindfulness, is yet unexplored in this field. The study aims to examine the longitudinal relationships between two forms of mindfulness (Langerian and contemplative) and QOL, anxiety, depression, fatigue, and sleep. Method: Within a larger randomized controlled trial of an online mindfulness-based stress reduction intervention, a cohort of 156 people with MS was recruited and assessed for both mindfulness constructs, QOL, anxiety, depression, fatigue, and sleep problems. Assessments were repeated after 2 and after another 6 months. Results: Both mindfulness constructs were highly correlated with all investigated outcomes. Both Langerian and contemplative mindfulness predicted higher QOL, lower anxiety, depression, fatigue, and sleep, over time. Conclusions: In both approaches dispositional mindfulness is a protective factor against depression, anxiety, fatigue, and sleep in people with MS. 相似文献
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Penny M. Pexman Alison Heard Ellen Lloyd Melvin J. Yap 《Behavior research methods》2017,49(2):407-417
Psycholinguistic research has been advanced by the development of word recognition megastudies. For instance, the English Lexicon Project (Balota et al., 2007) provides researchers with access to naming and lexical-decision latencies for over 40,000 words. In the present work, we extended the megastudy approach to a task that emphasizes semantic processing. Using a concrete/abstract semantic decision (i.e., does the word refer to something concrete or abstract?), we collected decision latencies and accuracy rates for 10,000 English words. The stimuli were concrete and abstract words selected from Brysbaert, Warriner, and Kuperman’s (2013) comprehensive list of concreteness ratings. In total, 321 participants provided responses to 1,000 words each. Whereas semantic effects tend to be quite modest in naming and lexical decision studies, analyses of the concrete/abstract semantic decision responses show that a substantial proportion of variance can be explained by semantic variables. The item-level and trial-level data will be useful for other researchers interested in the semantic processing of concrete and abstract words. 相似文献
157.
Tailoring the Mode of Information Presentation: Effects on Younger and Older Adults' Attention and Recall of Online Information 下载免费PDF全文
Minh Hao Nguyen Julia C. M. van Weert Nadine Bol Eugène F. Loos Kristien M. A. J. Tytgat Anthony W. H. van de Ven Ellen M. A. Smets 《人类交流研究》2017,43(1):102-126
Previous studies have mainly focused on tailoring message content to match individual characteristics and preferences. This study investigates the effect of a website tailored to individual preferences for the mode of information presentation, compared to 4 nontailored websites on younger and older adults' attention and recall of information, employing a 5 (condition: tailored vs. text, text with illustrations, audiovisual, combination) × 2 (age: younger [25–45] vs. older [≥65] adults) design (N = 559). The mode‐tailored condition (relative to nontailored conditions) improved attention to the website and, consequently, recall in older adults, but not in younger adults. Younger adults recalled more from nontailored information such as text only or text with illustrations, relative to tailored information. 相似文献
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Marina J. Corines Jada G. Hamilton Emily Glogowski Chris A. Anrig Rachael Goldberg Kate Niehaus Erin Salo-Mullen Megan Harlan Margaret R. Sheehan Magan Trottier Asad Ahsraf Christina Tran Lauren Jacobs Rohini Rau-Murthy Anne G. Lincoln Mark E. Robson Jose G. Guillem Arnold J. Markowitz Kenneth Offit Zsofia K. Stadler 《Journal of genetic counseling》2017,26(2):232-243
160.
Ellen J. Sole Julia J. Rucklidge Neville M. Blampied 《Journal of child and family studies》2017,26(5):1422-1431
This study examined the effects of micronutrients on children with clinically elevated stress and anxiety 23–36 months after experiencing a natural disaster (a major earthquake). A single-case multiple-baseline design allocated 14 children (7 males, 7 females; aged 8–11 years; 10 with formal anxiety-disorder diagnoses) randomly to 1, 2 or 3 week baselines. Participants then took eight capsules/day of a micronutrient formula (EMPowerplus) during an 8-week open-label trial. Assessment instruments were the Children’s Global Assessment Scale (CGAS), the Screen for Child Anxiety-Related Emotional Disorders (SCARED), the Pediatric Emotional Distress Scale (PEDS), and the Revised Children’s Manifest Anxiety Scale (RCMAS). Symptom severity declined slightly in baseline for some children and declined much more during intervention for all children. Effect sizes at end of treatment were ?1.40 (RCMAS), ?1.92 (SCARED), +1.96 (CGAS), and ?2.13 (PEDS). Modified Brinley plots revealed decreases in anxiety and improvements in overall functioning for 10 out of 11 completing participants. Side effects were mild and transient. The study provided evidence that treatment with a dietary supplement containing micronutrients reduced children’s post-disaster anxiety to a clinically significant degree. Future placebo-controlled randomized-controlled trials and treatment-comparison research is recommended to determine if this is true of anxiety in general. 相似文献