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- Mc Kee, K J, et al.
(författare)
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The COPE index - A first stage assessment of negative impact, positive value and quality of support of caregiving in informal carers of older people
- 2003
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Ingår i: Aging & Mental Health. - : Informa UK Limited. - 1360-7863 .- 1364-6915. ; 7:1, s. 39-52
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Tidskriftsartikel (refereegranskat)abstract
- Data was collected in five countries from informal carers of older people (n=577) via a common protocol. Carers completed: (1) a 17-item version of the Carers of Older People in Europe (COPE) Index, an assessment of carers' perceptions of their role, (2) a questionnaire on demographic and caregiving circumstances, and (3) three instruments included for the criterion validation of the COPE Index (the General Health Questionnaire, the Hospital Anxiety and Depression Scale, and the World Health Organization Quality of Life-BREF). Principal Component Analysis of the COPE Index was followed by internal consistency analysis of emergent components. Scales derived by summing items loading on the components were analyzed for their association with the criterion measures. Two components, negative impact and positive value, emerged consistently across countries. A third component, quality of support was less consistent across countries. Scales derived from the negative impact and positive value components were internally consistent and significantly associated with the criterion validity measures. These two scales and four items drawn from the quality of support component were retained in the final COPE Index. While further testing is required, the COPE Index has current utility in increasing understanding of the role perceptions of carers of older people.
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| 2. |
- Parker, P, et al.
(författare)
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Progress in integrated assessment and modelling
- 2002
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Ingår i: Environmental Modelling & Software. - 1364-8152. ; 17:3, s. 209-217
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Tidskriftsartikel (refereegranskat)abstract
- Environmental processes have been modelled for decades. However. the need for integrated assessment and modeling (IAM) has,town as the extent and severity of environmental problems in the 21st Century worsens. The scale of IAM is not restricted to the global level as in climate change models, but includes local and regional models of environmental problems. This paper discusses various definitions of IAM and identifies five different types of integration that Lire needed for the effective solution of environmental problems. The future is then depicted in the form of two brief scenarios: one optimistic and one pessimistic. The current state of IAM is then briefly reviewed. The issues of complexity and validation in IAM are recognised as more complex than in traditional disciplinary approaches. Communication is identified as a central issue both internally among team members and externally with decision-makers. stakeholders and other scientists. Finally it is concluded that the process of integrated assessment and modelling is considered as important as the product for any particular project. By learning to work together and recognise the contribution of all team members and participants, it is believed that we will have a strong scientific and social basis to address the environmental problems of the 21st Century.
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