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151.
To the extent that assessment improves the effectiveness of treatment, prevention, or other services, it can be said to be effective. If an assessment is as effective as alternatives for improving treatment and less costly, it can be said to be cost-effective. If that improvement in the effectiveness of the service is monetary or monetizable, the assessment can be judged beneficial. And, if the sum of monetary and monetizable benefits of assessment exceeds the sum of the costs of treatment, the assessment can be said to be cost-beneficial. An overview of cost-related issues is followed by practical strategies that researchers and administrators can use to measure incremental costs, incremental effectiveness, and incremental benefits of adding psychological assessments to other psychological interventions. 相似文献
152.
Schneider AM Wilkins E Firestone A Everbach EC Naylor JC Simson PE 《Learning & memory (Cold Spring Harbor, N.Y.)》2003,10(5):394-400
The effect of blockade of 5-HT1A receptors was investigated on (1). retention in a mildly aversive passive-avoidance task, and (2). spontaneous single-unit activity of central nucleus of the amygdala (CeA) neurons, a brain site implicated in modulation of retention. Systemic administration of the selective 5-HT1A antagonist NAN-190 immediately after training markedly-and dose-dependently-facilitated retention in the passive-avoidance task; enhanced retention was time-dependent and was not attributable to variations in wattages of shock received by animals. Systemic administration of NAN-190 had mixed effects on spontaneous single-unit activity of CeA neurons recorded extracellularly in vivo; microiontophoretic application of 5-HT, in contrast, consistently and potently suppressed CeA activity. The present findings-that 5-HT1A receptor blockade by NAN-190 (1). enhances retention in the passive-avoidance task, and (2). does not consistently increase spontaneous neuronal activity of the CeA-provide evidence that a serotonergic system tonically inhibits modulation of retention in the passive-avoidance task through activation of the 5-HT1A receptor subtype at brain sites located outside the CeA. 相似文献
153.
Emergence of a cue strategy preference on the water maze task in aged C57B6 x SJL F1 hybrid mice
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The effects of age on cue learning, spatial reference memory, and strategy preference were assessed in B6 × SJL F1 mice by using the Morris water maze. This mouse strain is of particular interest because it is the background strain for a common transgenic model of Alzheimer's disease, the Tg2576 mouse, which develops plaques and other neurobiological markers of pathology beginning at 8 mo and increasing in severity with advanced age. In the current study, 12- and 23-mo-old C57B6 × SJL F1 mice were serially trained in cue and place versions of the Morris water maze task. At the completion of training, mice received a strategy probe test in which place (hidden) and cue (visible) strategies were in competition. Cue and spatial learning ability was maintained between 12 and 23 mo of age; however, on the strategy preference probe test, the 23-mo-old mice exhibited a significant bias toward the selection of a cue strategy. There was no relationship between strategy preference in the probe test and spatial learning ability, but the 23-mo-old mice did exhibit a strong trend toward shorter latencies during visible platform training, possibly reflecting the enhanced function of striatal-based neural systems in aging. These data demonstrate that 23-mo-old C57B6 × SJL F1 mice are capable of effective place learning, but if a place strategy is pitted against the use of a cue strategy, the use of a cue strategy predominates in the aged mice. The strategy preference observed here may reflect an emergence of differential processing in underlying brain circuitry with age in the B6 × SJL F1 mouse strain. 相似文献
154.
155.
It was tested whether boys with attention-deficit/hyperactivity disorder (ADHD), subgrouped by aggressive status, would show higher rates of depressive symptomatology and lower levels of self-esteem than would comparison boys and, in a subsample, explored attributional mechanisms that may be related to such internalizing features. Study 1 utilized 114 boys with ADHD (all prior recipients of stimulant medication) and 87 comparison boys, aged 7–12 years. Aggressive boys with ADHD reported more symptoms of depression than did nonaggressive boys with ADHD, who, in turn, reported more depression than did comparison boys. Effect sizes were moderate to large and did not vary with a depression rating scale uncontaminated by ADHD-related items. For self-esteem, the most pronounced effect was that aggressive boys with ADHD showed lower levels than did nonaggressive ADHD or comparison boys; effects were again moderate to large. Study 2 participants were a subsample of boys with ADHD from Study 1 (N = 27). We probed causal attributions in ADHD-related domains through responses to hypothetical vignettes, in which the protagonist's medication status (medicated, not medicated) was crossed with type of outcome (good, bad). Medication-related attributions were frequent. In describing the protagonist's success in relation to medication treatment, the sample showed significant associations between (a) medication-related attributions and (b) increased depressive symptomatology as well as decreased self-esteem. We discuss attributional processes that may help to explain the variation in internalizing symptoms among children with ADHD. 相似文献
156.
Jennifer L. Barlow 《Pastoral Psychology》1999,48(1):3-9
The divorce rate among Christians is higher than that of the average population. This statistic is cause for concern and change in church preparation for marriage. Although instruction for pastoral premarital counseling exists, most churches do not follow the minimum guidelines. Churches need a new proactive model for building good marriages rather than mending broken ones. This article presents one such model for marriage preparedness.
A graduate of Southwestern Baptist Theological Seminary 相似文献
157.
Alexandra Brady Elnick Jennifer A. Margrett Joseph M. Fitzgerald Gisela Labouvie-Vief 《Journal of Adult Development》1999,6(1):45-59
This study extended earlier research on the reminiscence bump phenomenon in autobiographical memory by examining the central domains and predictors of benchmark memories from a life history timeline and from three selected significant events. Memories elicited by these methods demonstrated the reminiscence bump as occurring in early adulthood. The central domains representing this era involved events with family and relationships followed by those related to education and work. Individual differences in socio-emotional variables associated with self and identity formations (i.e., family climate, defensive style, self-complexity, and adult attachment) were associated with the reminiscence bump. These findings support the self-narrative hypothesis that the reminiscence phenomenon is related to the process of identity formation in late adolescence and early adulthood. 相似文献
158.
Although much has been written about therapeutic interventions with caregivers, little is known about the counseling services that are available for victims of dementia. The present study was designed to explore community mental health center (CMHC) services and therapists' experiences in providing psychotherapy to this population in Massachusetts. Only 27 of the 36 CMHCs in the state reported providing mental health services to older adults with a dementing illness. A survey of therapists who specialized in working with older adults found that the percentage of older adult clients estimated to have dementia averaged about half of their caseload. Older persons in the early phase of a dementing illness were most frequently referred for depression and anxiety, whereas those with moderate decline were most frequently referred for management of disruptive behavior. The most common services provided to clients with dementia consisted of assessment and individual counseling. The latter finding indicates a discrepancy between what is practiced and the professional literature. Most of the psychotherapy described in the literature concerns group interventions, which were rarely provided by the mental health centers in Massachusetts. The centers tended to offer individual counseling; however, little information on how to provide this form of treatment can be found. 相似文献
159.
This article discusses two studies that exploredcollege students' role balance expectations for theirfuture career, marital, and parental identities.Participants were primarily Caucasian. In the first study, men and women who were family, balanced,career, or career/marriage oriented were compared.Variation within gender, especially for women, in theareas of gender attitudes, gender attributes, role identity salience, and anticipated roleacquisition were found. Similarities between gender alsoemerged. The second study examined young adults'perceptions of their parents' identity importance androle balance orientations. Although some genderdifferences emerged, young men and women holding thesame role balance orientation were often similar intheir perceptions of their parents. Taken together,these studies provide evidence that contradictsprevious assumptions about gender differences inexpectations for work and family roles. 相似文献
160.
Christopher D. Ratcliff Michael Czuchry Nikki C. Scarberry Jennifer C. Thomas Donald F. Dansereau Charles G. Lord 《Journal of applied social psychology》1999,29(5):994-1009
An important application of psychological principles involves increasing intentions to engage in activities that, although admittedly beneficial, are often not initially appealing (e.g., studying, quitting smoking, dieting). The present study tests the utility of directed thinking as a tool for eliciting intentions to engage in such activities. Undergraduate students were directed to think either about the reasons why people should find studying enjoyable or about the actions that people might take to make studying enjoyable. Regardless of whether they thought as individuals or in cooperating dyads, students who thought about actions later reported greater intentions to spend time studying than did students who thought about reasons. The results have both theoretical and practical significance. 相似文献