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61.
The duality between congruence lattices of semilattices, and algebraic subsets of an algebraic lattice, is extended to include semilattices with operators. For a set G of operators on a semilattice S, we have \({{\rm Con}(S,+,0,G) \cong^{d} {{\rm S}_{p}}(L,H)}\), where L is the ideal lattice of S, and H is a corresponding set of adjoint maps on L. This duality is used to find some representations of lattices as congruence lattices of semilattices with operators. It is also shown that these congruence lattices satisfy the Jónsson–Kiefer property. 相似文献
62.
Joy S. Kaufman Christian M. Connell Cindy A. Crusto Derrick M. Gordon Carolyn E. Sartor Patricia Simon Michael J. Strambler Tami P. Sullivan Nadia L. Ward Nicole Holland Weiss Jacob Kraemer Tebes 《American journal of community psychology》2016,58(3-4):348-353
The 50th anniversary of the Swampscott Conference offers an opportunity to reflect on a community psychology setting, The Consultation Center at Yale, that was formed in response to the 1963 Community Mental Health Act and the 1965 Swampscott Conference. The Center has flourished as a community psychology setting for practice, research, and training for 39 of the 50 years since Swampscott. Its creation and existence over this period offers an opportunity for reflection on the types of settings needed to sustain the field into the future. 相似文献
63.
Duivon Mylène Giffard Bénédicte Desgranges Béatrice Perrier Joy 《Neuropsychology review》2022,32(3):483-505
Neuropsychology Review - Patients with non-central nervous system (CNS) cancer frequently report cognitive complaints, that are recurrent and affect their quality of life. In order to improve... 相似文献
64.
Self‐efficacy or perceived behavioural control: Which influences consumers' physical activity and healthful eating behaviour maintenance? 下载免费PDF全文
This research investigated the role of a commercial program, Michelle Bridges 12 Week Body Transformation (MB12WBT), that uses a variety of tools including social support to influence weight management behaviours such as exercising and eating healthfully. The need for research into weight management remains current given obesity rates have continued to increase in recent decades. Weight management is a complex behaviour that for many consumers involves barriers that influence their commitment to continue exercising and eating healthily. The Theory of Planned Behaviour is frequently used to explain, and to a lesser extent predict, behaviours such as physical activity and healthy eating; however, there is much debate as to whether a perceived behavioural control variable or self‐efficacy is the best predictor of behaviour. Structural equation modelling was used to analyse data from a sample of 724 respondents who answered a baseline and three month follow‐up survey. The analysis revealed self‐efficacy and perceived behavioural control were two distinct constructs. Self‐efficacy was a better predictor of behaviour than perceived behavioural control variables as suggested in the original Theory of Planned Behaviour. Furthermore, self‐efficacy had a significant impact on exercising and eating healthfully behaviour. The findings and implications for both behaviour change theory and practice are discussed. 相似文献
65.
Although it is well known that salient nontargets can capture attention despite being task irrelevant, several studies have reported short fixation dwell times, suggesting the presence of an attentional mechanism to “rapidly reject” dissimilar distractors. Rapid rejection has been hypothesized to depend on the strong mismatch between distractor features and the target template, but it is unknown whether the presence of strong feature mismatch is sufficient, or if the presence of a target at a competing location is also necessary. Here, we investigated this question by first replicating the finding of rapid rejection for dissimilar distractors in the presence of a concurrent target (Experiment 1); manipulating the onset of the target stimulus relative to the distractor (Experiment 2); and using a saccade-contingent display to delay the target onset until after the first saccade was initiated. The results demonstrate that the speed of distractor rejection depends on the presence of target competition prior to the initiation of the first saccade, and not after the saccade. This suggests that stimulus competition for covert attention sets a “saccade priority map” that unfolds over time, resulting in faster corrective saccades to an anticipated object with higher top-down attentional priority. 相似文献
66.
Joy Oliver Arnold B. Bakker Evangelia Demerouti Rendel D. De Jong 《International Journal of Selection & Assessment》2005,13(1):63-74
The present study is an examination of the influence of rater characteristics as a source of bias in job characteristics information, as gleaned from the Job Diagnostic Survey (JDS). Participants (N=133) completed an initial JDS for own job characteristics. Non‐incumbents (n=104) then completed a secondary JDS in order to rate incumbents' job characteristics. Non‐incumbents' personality dimensions, own job characteristics, job satisfaction level, and incumbent satisfaction level were hypothesized as predictors of ratings of job characteristics of incumbents. Results indicate that two characteristics, job autonomy and dealing with others, were influenced by non‐incumbents standing on these characteristics, and demonstrated evidence of the false consensus effect. Limitations and implications for interpreting job information are discussed. 相似文献
67.
Paul?R.?YostEmail author Jillian?R.?McLellan Diana?L.?Ecker Glenna?C.?Chang Joy?M.?Hereford Chris?C.?Roenicke Jami?B.?Town Yolanda?L.?Winberg 《Journal of business and psychology》2011,26(2):233-239
What causes one Human Resource (HR) intervention to thrive while another dies? The purpose of this paper is to explore the characteristics of HR interventions that are not only self-sustaining, but adapt and gain momentum over time. Based on a review of the literature, a case study, and 16 critical incident interviews with senior Industrial-Organizational (I–O) and HR professionals, several characteristics of the organization, the intervention, and the leader consistently emerged as important in creating sustainable HR programs, suggesting several new directions for future research. 相似文献
68.
Weissman SM Bellcross C Bittner CC Freivogel ME Haidle JL Kaurah P Leininger A Palaniappan S Steenblock K Vu TM Daniels MS 《Journal of genetic counseling》2011,20(1):5-19
Lynch syndrome is the most common hereditary colorectal cancer syndrome and the most common cause of hereditary endometrial cancer. Identifying and evaluating families for Lynch syndrome is increasing in complexity due to the recognition that: family history-based clinical criteria lack sensitivity and specificity; genetic testing for Lynch syndrome continues to evolve as understanding of the molecular mechanisms underlying it evolves; and the Lynch syndrome phenotype encompasses multiple organ systems and demonstrates overlap with other hereditary cancer syndromes. This document is a summary of considerations when evaluating individuals and families for Lynch syndrome, including information on cancer risks, diagnostic criteria, tumor and genetic testing strategies, and the management of individuals with this condition. 相似文献
69.
Jacquineau Azétsop Tisha R Joy 《Philosophy, ethics, and humanities in medicine : PEHM》2011,6(1):1-16
Bernard Lonergan's cognitive theory challenges us to raise questions about both the cognitive process through which obesity is perceived as a behaviour change issue and the objectivity of such a moral judgment. Lonergan's theory provides the theoretical tools to affirm that anti-fat discrimination, in the United States of America and in many industrialized countries, is the result of both a group bias that resists insights into the good of other groups and a general bias of anti-intellectualism that tends to set common sense against insights that require any thorough scientific analyses. While general bias diverts the public's attention away from the true aetiology of obesity, group bias sustains an anti-fat culture that subtly legitimates discriminatory practices and policies against obese people. Although anti-discrimination laws may seem to be a reasonable way of protecting obese and overweight individuals from discrimination, obesity bias can be best addressed by reframing the obesity debate from an environmental perspective from which tools and strategies to address both the social and individual determinants of obesity can be developed. Attention should not be concentrated on individuals' behaviour as it is related to lifestyle choices, without giving due consideration to the all-encompassing constraining factors which challenge the social and rational blindness of obesity bias. 相似文献
70.