Mental timing studies may be influenced by powerful cognitive illusions that can produce an asymmetry in their rate of progress relative to neuronal timing studies. Both types of timing research are also governed by a temporal asymmetry, expressed by the fact that the direction of causation must follow time's arrow. Here we refresh our earlier suggestion that the temporal asymmetry offers promise as a means of timing mental activities. We update our earlier analysis of Libet's data within this framework. Then we consider the surprises which often occur on those rare occasions when neural timing experiments parallel mental timing work exactly. Together, these surprises and asymmetries prescribe a relentlessly meticulous and fully transparent exposition of timing methods, terms, and concepts which shuns plausible narratives, even when buttressed by rigorous formal models, unless guided by opposite empirical evidence. 相似文献
This teaching case illustrates the innovative application of an instructional technology modality, the WebQuest, in family
therapy training. It describes what a WebQuest involves, and how it can be used as a tool for developing critical thinking
and application of contemporary marriage and family therapy (MFT) theory to social and global issues. The authors discuss
the results of the survey and focus groups conducted to assess the value of this assignment from the students’ perspectives.
Results indicate that its application in a family therapy theories course fostered students’ awareness of global issues impacting
family life, integration of family therapy theories to serve children and families, creativity in developing their own intervention
models, and ability to discuss and integrate knowledge from different knowledge bases and perspectives. 相似文献
This study investigated; the behavioral adjustment and academic status of children with HIV infection through serial evaluations
over a ten-year period. The parents of children were assessed with Achenbach Child Behavior Checklist Parent Forms and the
children were administered the Woodcock-Johnson Tests of Academic Achievement at regular intervals as part of their treatment
in the HIV Program of a children’s hospital. Children with HIV were found to have behavioral adjustment within normal limits
over time. Aggressive behavior was noted to decrease over time. Academic achievement mirrored IQ status, unlike other studies,
which have reported poorer achievement than expected for IQ. Math skills appeared to improve over time. Thus, these findings
suggest children with HIV infection did not show significant behavioral disturbance across time, however, aggressive behavior
appeared to decrease. Academic achievement was stable over time. 相似文献
This systematic review of population based studies of homicide followed by suicide was conducted to examine the associations between rates of homicide‐suicide, rates of other homicides and rates of suicide. The review analysed 64 samples, including the case of an outlier (Greenland) that were reported in 49 studies. There was a significant association between the rates of homicide‐suicide and those of other homicides in studies from the U.S.A. Outside the U.S.A. there was no clear association between homicide‐suicide and other homicide but there was modest but significant association between rates of suicide and homicide‐suicide. Homicide‐suicide appears to be closer in epidemiological terms to homicide than suicide in regions with high rates of homicide and measures to reduce homicide in these regions may also reduce homicide‐suicide. 相似文献
I examine the relationship between religious service attendance and two domains (cognitive and affective) of subjective well‐being using Gallup Daily Poll data, which has a sample size over 1.3 million. I find that religious attendance is positively associated with both domains of subjective well‐being in all religious traditions examined, including non‐Christian traditions and “religious nones.” The strength of the association varies significantly across the traditions: stronger among Christian groups—particularly among the groups that are, on average, more observant—than among non‐Christian religions or “religious nones.” The stronger association among the observant groups is partly due to the lower level of well‐being among nonattendees in those groups than nonattendees in less observant groups. I also find that the association is stronger among individuals who consider religion an important part of life than among those who do not. Finally, my findings suggest that religious service attendance is equally strongly related to both domains of subjective well‐being. 相似文献
Objective. This study explores (1) the motivations and challenges facing family caregiving for cancer in Singapore and (2) suggests a possible framework to guide culturally sensitive future work on caregivers.
Design. Twenty caregivers of patients being treated for cancer at a public hospital in Singapore were interviewed. A semi-structured interview format and inductive thematic analysis were used to analyse the data. Caregivers were asked about their motivations for caregiving and the challenges they faced.
Results. Caregivers’ motivations grouped into three categories: personal value and fulfilment, giving care because of societal expectations such as filial piety, and practical need. Challenges were grouped into interpersonal challenges, disclosure and finding balance. Caregivers with different primary motivations varied in their responses to these challenges. More autonomous caregivers cited learning points and reprioritised more effectively than less autonomous caregivers, who reported more internal conflict and less control over their situation.
Conclusions. In Singapore and Asia, sociocultural values of family caregiving are not uniformly experienced as positive, and may be burdensome for caregivers who give care primarily for extrinsic motivations. As family caregiving needs increase, targeted psychosocial support for caregivers with less autonomous behavioural orientations may pre-empt caregiver burnout and burden. 相似文献
This research extends creativity theory by re‐conceptualizing creativity as a two‐dimensional construct (radical and incremental) and examining the differential effects of intrinsic motivation, extrinsic rewards, and supportive supervision on perceptions of creativity. We hypothesize and find two distinct types of creativity that are associated with different motivational factors. We further consider how combinations of motivational factors are linked to the different types of creativity. Finally, theoretical and managerial implications are discussed. 相似文献
This paper presents a provisional classification of deliberate strategies for improving unpleasant affect based on conceptual judgements concerning their similarities and differences. A corpus of self-reported upward affectregulation strategies was collected using questionnaires, interviews, and group discussions, in conjunction with an examination of existing literature on related topics. A total of 162 distinct strategies were identified and a preliminary categorisation was developed by the investigators. We then conducted a card-sort task in which 24 participants produced separate classifications of the strategies. The similarity matrix arising from co-occurrence data was subjected to hierarchical cluster analysis and the obtained typology provided independent support for our proposed distinctions between strategies implemented cognitively and behaviourally, between diversion and engagement strategies, and between active distraction and direct avoidance, and for specific lower-level groupings of strategies relating to venting, reappraisal, and seeking social support. Potential refinements and applications of the resulting classification system are considered. 相似文献