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171.
The American Journal of Psychoanalysis - 相似文献
172.
Elizabeth G. E. Kyonka Suzanne H. Mitchell Lewis A. Bizo 《Journal of the experimental analysis of behavior》2019,111(2):155-165
Debates about the utility of p values and correct ways to analyze data have inspired new guidelines on statistical inference by the American Psychological Association (APA) and changes in the way results are reported in other scientific journals, but their impact on the Journal of the Experimental Analysis of Behavior (JEAB) has not previously been evaluated. A content analysis of empirical articles published in JEAB between 1992 and 2017 investigated whether statistical and graphing practices changed during that time period. The likelihood that a JEAB article reported a null hypothesis significance test, included a confidence interval, or depicted at least one figure with error bars has increased over time. Features of graphs in JEAB, including the proportion depicting single‐subject data, have not changed systematically during the same period. Statistics and graphing trends in JEAB largely paralleled those in mainstream psychology journals, but there was no evidence that changes to APA style had any direct impact on JEAB. In the future, the onus will continue to be on authors, reviewers and editors to ensure that statistical and graphing practices in JEAB continue to evolve without interfering with characteristics that set the journal apart from other scientific journals. 相似文献
173.
Studies in Philosophy and Education - 相似文献
174.
Sex Roles - Gender nonconforming behavior (GNB) is a risk factor for poorer psychological adjustment, but little is known about whether preschool-age children displaying GNB are at risk for... 相似文献
175.
Nathan A. Lewis Nicholas A. Turiano Brennan R. Payne Patrick L. Hill 《Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition》2017,24(6):662-671
With an increasingly aging population, more work is needed to identify factors which may promote the maintenance of normal cognitive functioning. The current study tested the concurrent association between sense of purpose in life and the cognitive variables of episodic memory, executive functioning, and composite cognitive functioning in adults (N = 3489, Mage = 56.3 years, SD = 12.27, Range = 32–84 years) from the Midlife in the United States study (MIDUS). Correlational analyses suggested that purpose in life was associated with higher scores for memory, executive functioning, and overall cognition. Bootstrapping tests of moderation found no evidence for a moderating effect of age on purpose and the cognitive variables. Future studies should attempt to explain the mechanisms behind this relationship and explore the potential for interventions to promote healthy cognitive and purposeful aging. 相似文献
176.
Background: nursing students are required to think reflectively in both real and simulated clinical practice. Although the Reflective Thinking instrument is reliable in its measurement of reflective thinking, its validity is unknown. Method: confirmatory factor analysis was undertaken in an iterative manner within a non-equivalent control-group study to measure nursing students’ reflective thinking and satisfaction with high-fidelity simulation. The validity and reliability of the Reflective Thinking instrument was tested. Results: the resulting instrument consisted of 15 items across four factors. The final model was plausible as it demonstrated ‘goodness of fit’; however, it had neither convergent or discriminatory validity, nor reliability. Internal consistency was fair to reasonable for the four subscales. Conclusion: the testing of the Reflective Thinking instrument using confirmatory factor analysis is a vital initial step in the modification of this instrument. Further development using exploratory factor analysis will enhance the instrument’s relevance within high-fidelity simulation. 相似文献
177.
Panagiotis Matsangas Nita Lewis Shattuck Stephanie Brown 《Behavior research methods》2017,49(5):1792-1801
The 10-min psychomotor vigilance test (PVT) is a widely used tool to assess behavioral alertness. In operational environments, however, the 3-min version of the PVT is more practicable. Under controlled laboratory conditions, we compared performance on the 3-min PVT on a wrist-worn device with the 3-min PVT on a laptop computer. We conducted two repeated measures experiments (72 participants) to assess the effects of PVT device type (laptop or wrist-worn), backlight on the wrist-worn device (on or off), ambient light (low or normal levels), and interstimulus interval (ISI). First, we compared the wrist-worn PVT (ISI of 2–10 s) with the laptop-based PVT (ISI of 1–4 s). Participants performed six PVT trials counterbalanced for order of ambient light and device type. In both ambient-lighting conditions, the median differences in PVT metrics (reaction time, response speed, and percentage of 355-ms or 500-ms lapses combined with false starts) between the laptop and the wrist-worn PVT with the backlight on were less than 4.5 %. Specifically, the median difference in reaction times was less than 10 ms. However, the standard deviation in most metrics using the wrist-worn PVT was twice that of the laptop. In a second experiment, we compared the wrist-worn and laptop PVTs with the same ISIs (1–4 s) in normal light conditions. The results suggest that PVT data can be collected reliably in the field using the wrist-worn device with the backlight on and an ISI of 2–10 s. 相似文献
178.
James R. Lewis 《Sikh Formations》2017,13(3):181-192
This article explores and contextualizes the formation of anti-South Asian sentiment in the history of anti-immigrant, and specifically anti-Asian, nativist movements in the United States during the early twentieth century. Through an investigation of the activities and written documentation of the Asian Exclusionary League, as well as Congressional proceedings and popular periodicals, it seeks to understand the terms in which wider anti-Asian sentiments were shaped during this period, the influences that shaped them, and the impact these articulations of racism had on South Asian, specifically Sikh, communities in the United States during the first several decades of the twentieth century. 相似文献
179.
Frances C. Lewis Robert A. Reeve Simon P. Kelly Katherine A. Johnson 《Attention, perception & psychophysics》2017,79(6):1726-1741
Response time variability (RTV) is a useful measure of sustained attention; however, little is known about developmental changes in RTV at different temporal frequencies. Thirty-five 6-year-olds, 31 8-year-olds, and 37 10-year-olds completed the fixed-sequence Sustained Attention to Response Task on three occasions, six months apart. Fast Fourier Transform and ex-Gaussian analyses of response time (RT) data assessed momentary fluctuations in RT, gradual changes in RT, and very long responses, thought to reflect attentional control fluctuations, slow-shifting arousal, and infrequent lapses in attention, respectively. A half-by-half analysis measured within-occasion time-on-task effects. The 10-to 11-year-olds performed with less momentary fluctuations in RT, fewer long responses, and fewer commission and omission errors than the younger groups. This group performed well in the first half of the task but showed time-on-task effects on measures of momentary fluctuations in RT, very long responses, target sensitivity (d’), and commission errors. The 6- to 7-year-olds performed less well than the older groups, and showed time-on-task effects, on almost all measures. The 8- to- 9-year-olds mostly performed at an intermediate level compared with the other groups; however, this group performed with a similar level of momentary fluctuations in RT and very long responses as the 6- to 7-year-olds. These findings indicate that there is ongoing maturation of various aspects of sustained attention on a predictable task, with a period of relative stability in performance between 8 and 9 years of age. 相似文献
180.
Danna-Mechelle Lewis 《Deviant behavior》2017,38(11):1318-1331
Adopting a case study approach, this research article aims to explore the concept of mattering as an alternative way of thinking about youth offending by drawing together the exploration of risk assessment practices within the context of criminal justice, alongside the exploration of the first-person accounts of young offenders’ experiences within the context of their everyday lives. Exploring conditions that influence young offenders’ perceptions of failing to matter, the article concludes by demonstrating that the need to matter becomes amplified when family is absent from a young person’s life. 相似文献