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141.
Clarissa Marceli Trentini Eduardo Chachamovich Gabriela Peretti Wagner Daniela Helena M��ller Vania Naomi Hirakata Marcelo Pio de Almeida Fleck 《Applied research in quality of life》2011,6(3):291-309
The aim of the present study was to identify relevant variables associated with Quality of Life (QoL) in older adults. Older
adults, up to 60 years old, were interviewed. Subjects were recruited through convenience sampling. 339 paticipants, who were
stratified by gender, age, and subjective perception of health and illness, answered questions on sociodemographic issues,
QoL (WHOQOL-100) and depressive symptomathology (Beck Depression Inventory—BDI). The multiple linear regression analysis showed
associations of overall perception of QoL with depression levels, subjective perception of health status and gender. The individual
analysis of each domain concluded that depression levels are correlated to all QoL domains, while health status was associated
with physical, psychological, independence level and social relationship domains. Other variables were also assessed. The
assessment of older adults concerning their QoL perceptions is associated with gender, age, marital status, social class,
literacy rate, perception of health, and more substantially associated with depressive symptoms levels. Nevertheless, some
limitations of this study and further ones are suggested. 相似文献
142.
Strong cross-modal interactions exist between visual and auditory processing. The relative contributions of perceptual versus decision-related processes to such interactions are only beginning to be understood. We used methodological and statistical approaches to control for potential decision-related contributions such as response interference, decisional criterion shift, and strategy selection. Participants were presented with rising-, falling-, and constant-amplitude sounds and were asked to detect change (increase or decrease) in sound amplitude while ignoring an irrelevant visual cue of a disk that grew, shrank, or stayed constant in size. Across two experiments, testing context was manipulated by varying the grouping of visual cues during testing, and cross-modal congruency showed independent perceptual and decision-related effects. Whereas a change in testing context greatly affected criterion shifts, cross-modal effects on perceptual sensitivity remained relatively consistent. In general, participants were more sensitive to increases in sound amplitude and less sensitive to sounds paired with dynamic visual cues. As compared with incongruent visual cues, congruent cues enhanced detection of amplitude decreases, but not increases. These findings suggest that the relative contributions of perceptual and decisional processing and the impacts of these processes on cross-modal interactions can vary significantly depending on asymmetries in within-modal processing, as well as consistencies in cross-modal dynamics. 相似文献
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144.
Zardaín Tamargo E del Valle Gómez Mdel O López González ML García Cueto E 《Psicothema》2006,18(4):778-784
Pharmacotherapy follow-up (PTF) is the professional practice in which the pharmacist takes charge of the needs of the patients related to their drugs. OBJECTIVE: To validate a questionnaire to measure the ASE psychosocial determinants (attitude, social influence, self-efficacy) of PTF and the Prochaska & DiClemente's stage of change in Spanish community pharmacists. METHOD: Postal survey to 482 Asturian community pharmacists (test and retest). Validity was estimated in 134 pharmacists answering the test. Stability was estimated in 85 pharmacists answering the test and retest. Exploratory factorial analysis was used to investigate construct validity and produced 4 factors and 104 items. Those factors had high reliability (Cronbach's a between 0,87 and 0,96). DISCRIMINANT VALIDITY: Pharmacists in extreme stages of change showed significant differences of attitude, motivation and self-efficacy. Repeatability was good and the questionnaire appears valid and reliable. 相似文献
145.
Although we are far from a universally accepted pattern of impaired function at altitude, there is evidence indicating motor, perceptual, memory and behavioural deficits in adults. Even relatively low altitudes (2500 m) may delay reaction time, and impair motor function. Extreme altitude exposure (>5000 m) may result in more pronounced impairment that can persist after returning to the lowlands. Research into the effects of altitude exposure earlier in development is lacking by comparison. Un-acclimatized children can suffer from acute mountain sickness, and, in native populations born at altitude, subtle cognitive and behavioural deficits suggest incomplete adaptation to hypoxia. The study of neurobehavioural functioning at altitude may provide important information about the effects of clinical hypoxia on the human brain and behavioural development. 相似文献
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148.
Selective Revision 总被引:1,自引:0,他引:1
We introduce a constructive model of selective belief revision in which it is possible to accept only a part of the input
information. A selective revision operator ο is defined by the equality K ο α = K * f(α), where * is an AGM revision operator
and f a function, typically with the property ⊢ α → f(α). Axiomatic characterizations are provided for three variants of selective
revision.
This revised version was published online in June 2006 with corrections to the Cover Date. 相似文献
149.
Dianne Bertolino-Green Ph.D. Glenn H. Asquith Jr. Ph.D. J. L. Cedarleaf J. Earl Thompson Jr. Sarah F. Speed Rodney J. Hunter Rush Otey Herbert Anderson Rev. James G. Emerson Ph.D. Charles B. Cousar Ph.D. Justo L. González Louis R. Lothman S.T.D. J. Harold Ellens Christie Cozad Neuger Ph.D. C. Benton Kline Jasper N. Keith Jr. Bobbie Wrenn Banks M. Div. John Patton Elizabeth Liebert Jeanne Stevenson Moessner Thomas H. Phillips M.Div. Marie McCarthy Ph.D. Paul J. Johnson III Leslie E. Cole Shirley C. Guthrie 《Pastoral Psychology》1991,39(6):373-431
150.
The construct validity of traditional assessment center dimensions was compared with that of a set of alternative constructs based on the functional structure of managerial work. Subjects were 75 middle-level managers in state government who participated in two developmental assessment centers as part of a centralized management development program. One assessment center measured performance in terms of traditional attribute dimensions and the other in terms of functions performed in managerial work. Results show that evidence for construct validity is weak for both sets of constructs. 相似文献