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161.
Joseph M. Lambert Blair P. Lloyd Johanna L. Staubitz Emily S. Weaver Chelsea M. Jennings 《Journal of Behavioral Education》2014,23(3):344-367
The trial-based functional analysis (FA) is a useful alternative to the traditional FA in contexts in which it is challenging to establish environmental control for extended periods of time. Previous researchers have demonstrated that others can be trained to conduct trial-based FAs with high procedural fidelity by providing a didactic presentation, small group instruction, and then a performance evaluation. However, one barrier to replicating this training sequence is that didactic presentations are not standardized and presentations can vary considerably across different groups of trainers or researchers. We designed an automated didactic presentation with video models embedded throughout for trainers and researchers to use when training others to conduct trial-based FAs. The purpose of this study was to evaluate the effect of this presentation on participant fidelity to trial-based FA procedures. Results demonstrate improved fidelity following the presentation. However, the presentation alone was insufficient to establish consistently high levels of fidelity across all conditions for all participants. Thus, additional training components are required when teaching others to conduct trial-based FAs. 相似文献
162.
Jessica E. King Amy Dexter Inder Gadi Val Zvereff Meaghan Martin Miriam Bloom Adeline Vanderver Amy Pizzino Johanna L. Schmidt 《Journal of genetic counseling》2014,23(5):734-741
Uniparental disomy is a genetic cause of disease that may result in the inheritance of an autosomal recessive condition. A child with developmental delay and hypotonia was seen and found to have severely abnormal myelination. Lysosomal enzyme testing identified an isolated deficiency of beta-galactosidase. Subsequently, homozygous missense mutations in the galactosidase, beta 1 (GLB1) gene on chromosome 3 were found. Parental testing confirmed inheritance of two copies of the same mutated maternal GLB1 gene, and no paternal copy. SNP analysis was also done to confirm paternity. The patient was ultimately diagnosed with autosomal recessive GM1 gangliosidosis caused by maternal uniparental isodisomy. We provide a review of this patient and others in which uniparental disomy (UPD) of a non-imprinted chromosome unexpectedly caused an autosomal recessive condition. This is the first case of GM1 gangliosidosis reported in the literature to have been caused by UPD. It is important for genetic counselors and other health care providers to be aware of the possibility of autosomal recessive disease caused by UPD. UPD as a cause of autosomal recessive disease drastically changes the recurrence risk for families, and discussions surrounding UPD can be complex. Working with families to understand UPD when it occurs requires a secure and trusting counselor-family relationship. 相似文献
163.
Johanna Peetz Roger Buehler Derek J. Koehler Ester Moher 《Basic and applied social psychology》2013,35(1):19-30
People often underestimate their future personal spending. Across four studies we examined an “unpacking” intervention to reduce this bias. Participants predicted spending for an upcoming week (Study 1), a weekend (Study 2a), a vacation (Study 2b), and for weeks versus self-nominated events (Study 3), and subsequently reported actual spending. In each case, unpacking the details of expected expenses increased spending predictions. In contexts where predictions tended to be too low (Study 1, 3), unpacking eliminated underestimation bias. However, in contexts where predictions were already unbiased, unpacking introduced an overestimation bias (Study 2, 3). Unpacking appears to make predictions bigger, not necessarily better. 相似文献
164.
Johanna Lovén Jenny Rehnman Stefan Wiens Torun Lindholm Nathalie Peira Agneta Herlitz 《Memory (Hove, England)》2013,21(4):321-331
Previous research suggests that the own-race bias (ORB) in memory for faces is a result of other-race faces receiving less visual attention at encoding. As women typically display an own-gender bias in memory for faces and men do not, we investigated whether face gender and sex of viewer influenced visual attention and memory for own- and other-race faces, and if preferential viewing of own-race faces contributed to the ORB in memory. Participants viewed pairs of female or male own- and other-race faces while their viewing time was recorded. Afterwards, they completed a surprise memory test. We found that (1) other-race males received the initial focus of attention, (2) own-race faces were viewed longer than other-race faces over time, although the difference was larger for female faces, and (3) even though longer viewing time increased the probability of remembering a face, it did not explain the magnified ORB in memory for female faces. Importantly, these findings highlight that face gender moderates attentional responses to and memory for own- and other-race faces. 相似文献
165.
Isabel Aline Vöhringer Sonja Poloczek Frauke Graf Bettina Lamm Johanna Teiser Ina Fassbender 《The Journal of genetic psychology》2013,174(3):156-170
The authors explored priming in children from different cultural environments with the aim to provide further evidence for the robustness of the priming effect. Perceptual priming was assessed by a picture fragment completion task in 3-year-old German middle-class and Cameroonian Nso farmer children. As expected, 3-year-olds from both highly diverging cultural contexts under study showed a priming effect, and, moreover, the effect was of comparable size in both cultural contexts. Hence, the children profited similarly from priming, which was supported by the nonsignificant interaction between cultural background and identification performance as well as the analysis of absolute difference scores. However, a culture-specific difference regarding the level of picture identification was found in that German middle-class children identified target as well as control pictures with less perceptual information than children in the Nso sample. Explanations for the cross-cultural demonstration of the priming effect as well as for the culturally diverging levels on which priming occurs are discussed. 相似文献
166.
Nicole M. Cain Chiara De Panfilis Kevin B. Meehan John F. Clarkin 《Journal of personality assessment》2013,95(6):640-644
Research has linked individual differences in effortful control (EC) with variations in interpersonal functioning in children and adolescents. Using the Inventory of Interpersonal Problems–Short Circumplex (Hopwood, Pincus, DeMoor, & Koonce, 2008), this study investigated interpersonal problem profiles associated with EC in 763 nonclinical young adults. We found that individuals with low EC reported intrusive interpersonal problems and high levels of interpersonal distress, whereas individuals with high EC reported cold interpersonal problems but low levels of interpersonal distress. Results suggest that EC might play an important role in shaping interpersonal functioning. 相似文献
167.
Michael A. Hogg Christie Meehan Jayne Farquharson 《Journal of experimental social psychology》2010,46(6):1061-1066
From uncertainty–identity theory, it was hypothesized that where people feel their self-relevant values and practices are under threat, self-uncertainty strengthens identification with “radical” groups, and either has no effect on or weakens identification with “moderate” groups. Since this hypothesis was tested on Australian students, who prefer to identify with moderate groups, the context-specific expectation was for that preference to disappear under uncertainty. This prediction was confirmed by a laboratory experiment in which self-uncertainty and group radicalism were manipulated in a 2 × 2 design (N = 82); the preference to identify with a moderate over a radical group disappeared under uncertainty because uncertainty strengthened identification with the radical group. This effect was directly mirrored in people's intentions to engage in specific group behaviors, and behavioral intentions were mediated by identification. The research is framed by a discussion of the relationship between uncertainty and social extremism, and implications for future research are noted. 相似文献
168.
Johanna C. Malone Alytia A. Levendosky Carolyn Joy Dayton G. Anne Bogat 《Infant mental health journal》2010,31(4):432-454
Selma Fraiberg and colleagues (1975) conceptualized the “ghosts in the nursery” as experiences from a mother's past that influenced her ability to form a warm and attuned relationship with her child. Contemporary infant mental health interventions often ask the mother to reflect on her own history of attachment relationships to gain insight into as well as to strengthen her developing relationship with her child. This study investigated the association between a mother's history of childhood maltreatment (CM) and her subsequent prenatal maternal representation during the third trimester of pregnancy. Controlling for domestic violence (DV), distorted prenatal representations were associated with higher rates of self‐reported childhood physical neglect. In addition, DV moderated the relationship between representations and CM, such that women who were exposed to DV during pregnancy and had distorted prenatal representations were least likely to report childhood physical and sexual abuse. Implications are discussed in relation to infant mental health interventions which rely on a parent's ability to psychologically access and reflect on childhood histories to more sensitively parent her own child. 相似文献
169.
Barbara C. van Munster Peter H. Bisschop Aeilko H. Zwinderman Johanna C. Korevaar Erik Endert W. Joost Wiersinga Hannah E. van Oosten J. Carel Goslings Sophia E.J.A. de Rooij 《Brain and cognition》2010
In independent studies delirium was associated with higher levels of cortisol, interleukin(IL)s, and S100B. The aim of this study was to simultaneously compare cortisol, IL-6, IL-8, and S100B levels in patients aged 65 years and older admitted for hip fracture surgery with and without delirium. Cortisol, IL-6, IL-8, and S100B were assayed in repeated blood samples. 120 patients (mean age 84 years, 62 patients with delirium) were included. Highest levels of IL-8 (27.1, 95% Confidence Interval (CI): 13.6–53.1 pg/ml) and cortisol (666, 95% CI: 475–859 nmol/L) were before delirium, but of IL-6 (84.3, 95% CI: 46.5–151.4 pg/mL) and S100B (0.18, 95% CI: 0.12–0.24 μg/L) during delirium. In multivariable analysis cortisol, LogIL-6, and LogS100B were significantly associated with delirium, but adjusted for pre-existing cognitive impairment, only LogS100B remained significantly associated. Cortisol, IL-6 and S100B may have a role in the pathogenesis of delirium, but S100B is the strongest independent marker. 相似文献
170.
Johanna K. Kaakinen Annika Lehtola Satu Paattilammi 《Journal of Cognitive Psychology》2015,27(5):640-656
In the present study, second graders (n= 23), fourth graders (n= 16), sixth graders (n= 24) and adults (n= 21) read texts adopted from children’s science textbooks either with the task to answer a “why” question presented as the title of the text or for comprehension when their eye movements were recorded. Immediately after reading, readers answered a text memory and an integration question. Second graders showed an effect of questions as increased processing during first-pass reading, whereas older readers showed the effect in later look-backs. For adult readers, questions also facilitated first-pass reading. Text memory or integration question-answering was not influenced by the reading task. The results indicate that questions increase the standards of coherence for text information and that already young readers do modify their reading behaviour according to task demands. 相似文献