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551.
Some individuals who engage in self-injurious behavior (SIB) also exhibit self-restraint. In the present study, a series of three functional analyses were conducted to determine the variables that maintained a participant's SIB, one without restraint items available, one with a preferred and effective form of self-restraint (an airplane pillow) available noncontingently, and one with this item delivered contingent on SIB. Results suggested that SIB was reinforced by escape and by access to self-restraint materials, self-restraint appeared to be maintained by automatic reinforcement, and continuous access to highly preferred restraint materials effectively suppressed SIB. 相似文献
552.
Paper-and-pencil or online? Evaluating mode effects on measures of emotional functioning and attachment 总被引:1,自引:0,他引:1
The viability of using the World Wide Web to collect data from three widely used instruments by clinicians and researchers was investigated. The instruments were the Inventory of Parental and Peer Attachment, the Negative Mood Regulation Scale, and the Trait Meta-Mood Scale. Data were collected from two comparable groups of college students, and differences in response patterns on paper-and-pencil and World Wide Web versions of the measures, at both the item level and scale score level, were documented. Although mode of administration effects were statistically significant, the magnitude of the effects was in general very small. The basic similarity of the properties of the measures using paper-and-pencil and online Internet modes of administration suggests the viability of the Internet for assessing these and other psychological phenomena. 相似文献
553.
Aucott S Donohue PK Atkins E Allen MC 《Mental retardation and developmental disabilities research reviews》2002,8(4):298-308
Neurodevelopmental care, which is any NICU intervention undertaken to improve neurodevelopmental outcome, includes NICU design, nursing routines, nursing care plans, management of pain, feeding methods and, most importantly, encouraging parental involvement with their NICU infant. Recognition that sensory stimulation can overwhelm preterm infants and increase physiologic signs of stress led to attempts to reduce sensory input. More recent approaches judiciously add back soothing sensory input (e.g., therapeutic touch, soft music). Circadian light/dark cycles and physical activity improve preterm growth. Attention to infant positioning and handling affects physiologic variables and joint mobility, if not functional motor abilities. A highly organized system of care for NICU infants is Als' NIDCAP (i.e., Neonatal Individualized Developmental Care and Assessment Program). Although NIDCAP may reduce need for respiratory support and hospital length of stay, it does not significantly influence neurodevelopmental outcome at 2-3 years. Pain management includes benign interventions (e.g., nonnutritive sucking, oral glucose), but the prolonged use of narcotics must be balanced against the consequences of sedation and dependency. The foremost challenge for NICUs remains parent disenfranchisement. Kangaroo care, which involves parent/infant skin-to-skin contact, improves preterm growth, decreases nosocomial infections and may shorten hospital length of stay. A great deal of work needs to be done to identify and demonstrate efficacy of specific interventions and changes that humanize the NICU, encourage parental involvement, support infant development and optimize preterm neurodevelopmental outcomes. 相似文献
554.
555.
Carrie J. Greeson Patricia McCarthy Veach Bonnie S. LeRoy 《Journal of genetic counseling》2001,10(5):359-378
This study examined the potential utility of genetic counseling services for Somali immigrants by investigating their perceptions of disability. Five Somali women participated in structured interviews that assessed their perceptions of the nature, causes, and impact of disability, and care for persons with disabilities. Using a Heideggerian Hermeneutics qualitative method of analysis, six major themes emerged: (1) disability refers to both physical and mental conditions, with mental disability generally thought of first and as more severe; (2) in Somalia, the family cares for disabled family members, treating them as if they were normal (3) there are major cultural differences between Somalia and the United States in how persons with disabilities are treated; (4) caring for a person with a disability is stressful for the family; (5) Allah determines whether or not a child will be disabled, and this cannot be predicted or altered; and (6) family is the primary life focus, and therefore, risk of disability does not affect reproductive decisions. These themes suggest that traditional genetic counseling may have limited utility for Somali immigrants. We recommend several modifications to traditional genetic counseling for Somali patients that also may be useful for populations that have similar beliefs. 相似文献
556.
557.
J. Daniel McCarthy Lianne N. Barnes Bryan D. Alvarez Gideon Paul Caplovitz 《Consciousness and cognition》2013,22(4):1384-1392
In grapheme-color synesthesia, graphemes (e.g., numbers or letters) evoke color experiences. It is generally reported that the opposite is not true: colors will not generate experiences of graphemes or their associated information. However, recent research has provided evidence that colors can implicitly elicit symbolic representations of associated graphemes. Here, we examine if these representations can be cognitively accessed. Using a mathematical verification task replacing graphemes with color patches, we find that synesthetes can verify such problems with colors as accurately as with graphemes. Doing so, however, takes time: ~250 ms per color. Moreover, we find minimal reaction time switch-costs for switching between computing with graphemes and colors. This demonstrates that given specific task demands, synesthetes can cognitively access numerical information elicited by physical colors, and they do so as accurately as with graphemes. We discuss these results in the context of possible cognitive strategies used to access the information. 相似文献
558.
Negative priming paradigms examine selective attention, and may be explained by inhibitory processes (e.g. Tipper, 1985). Our study examines inhibition in children (6-11 years), younger adults (18-22 years), and older adults (60-82 years). Younger adults show inhibition to the reported feature of a stimulus (location or identity) (Milliken, Tipper, & Weaver, 1994) and to the defining feature of a stimulus (identity or colour) (Simone, Carlisle, & McCormick, 1998). Neither children (Tipper, Bourque, Anderson, & Brehaut, 1989) nor older adults (Connelly & Hasher, 1993) have consistently shown significant inhibition to the reported feature of identity, suggesting developmentally impaired inhibitory processing. Our current study demonstrates that both inhibition of a defining feature of identity and a reported feature of location are stable across the life span. 相似文献
559.
Marissa De Klerk Jan Alewyn Nel Eileen Koekemoer 《Journal of Psychology in Africa》2013,23(6):537-546
The aim of this study was to investigate the relationship of work resources, work-to-family enrichment, engagement and job satisfaction among employees in the South African context. Data were collected from 627 participants (females=67%, Afrikaans or English speakers=81.8%). The analysis utilised multiple regression analysis to predict work resources and work-to-family enrichment dimensions from work engagement dimensions, job satisfaction and career satisfaction. In the multiple regression analyses, work-related development opportunities, work autonomy and work-family affect were significant predictors of work vigour. Furthermore, work-related development opportunities, work autonomy, work-family affect and work-family perspectives were significant predictors of work dedication, job satisfaction and career satisfaction. Results support the idea that participation in one role may enrich the quality of life in the other role and provides a more comprehensive understanding of the positive side of the work/family interface. 相似文献
560.
Keith R. Laws Sarah A. Humber Deborah J.C. Ramsey Rosaleen A. McCarthy 《Memory (Hove, England)》2013,21(3-4):397-408
Abstract Neuropsychological studies of patients with “category-specific” semantic memory disorders have fuelled a debate concerning the organisation of knowledge. In particular it has been suggested that the reported double dissociation between knowledge of animals and living things on the one hand, and objects on the other, reflects a more fundamental division of semantic representation into functional-associative and sensory-visual domains. The present study attempted to investigate whether there were systematic differences along these dimensions in normal subjects using a sentence-verification technique. It was found that response times were significantly longer for verification of statements concerning the sensory attributes of objects than for statements about their associative attributes. In the case of animals, there were no differences in response latency to associative or sensory statements. In the light of this previously unreported fractionation within verbal semantics, the possible consequences for models of semantic memory are discussed. 相似文献