| 1. |
- Brunnström, Gunilla, 2000, et al.
(författare)
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Quality of light and quality of life - the effect of lighting adaptation among people with low vision
- 2004
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Ingår i: Ophthal Physiol Opt. - : Wiley. - 0275-5408. ; 24, s. 274-280
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Tidskriftsartikel (refereegranskat)abstract
- PURPOSE: The study has investigated the effect of lighting on the daily activities (ADL) of the visually impaired in their homes by comparison before and after light adjustments were made in the kitchen, hall and bathroom. It has also investigated the additional effects on the quality of life after providing task lighting in the living room. METHOD: A total of 56 people were consecutively recruited from those receiving lighting adaptation help by the Low Vision Clinic in Goteborg. Ten persons did not complete the study. After medical examinations, lighting standards and psychosocial factors were charted. After lighting improvements were carried out in the kitchen, hall and bathroom, the subjects were randomly divided into two groups, an intervention and a comparison group. The task lighting in the living room was also improved for those included in the intervention group. Follow-up interviews to determine ADL and quality of life were performed 6 months after lighting adaptation. RESULTS: A marked effect on quality of life of the lighting in the living room was found for the intervention group. The effect on ADL of the basic lighting adaptation in kitchen, hall and bathroom for both groups was significant for tasks carried out on the working surface in the kitchen. Other activities in the kitchen and in the bathroom tended to improve but changes were not significant. CONCLUSION: The results confirm that it is possible to increase quality of life by improving the lighting conditions.
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| 2. |
- Dellve, Lotta, 1965, et al.
(författare)
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Harmonizing dilemmas. Siblings of children with DAMP and Asperger syndrome´s experience of coping with their life-situation
- 2000
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Ingår i: Scandinavian Journal of Caring Science. - : Wiley-Blackwell Publishing Ltd.. ; 14:3, s. 172-178
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Tidskriftsartikel (refereegranskat)abstract
- The aim of this qualitative study was to describe, from their own perspective and experiences, how siblings of children with deficits in attention, motor control and perception (DAMP) and Asperger syndrome cope with their life situations in their families. Fifteen adolescent females 12-18 years old, siblings of boys with DAMP (8 subjects) and Asperger syndrome (7 subjects), were interviewed. The method used in sampling and analysis of interview protocols was the constant comparative method for grounded theory. The inductive categorization of data produced two core concepts, one about the siblings' life situations in DAMP and Asperger syndrome ('dilemma of requirements and concerns') and one about the siblings' coping processes ('harmonizing'). Of the six categories identified, four were categories of the processes of coping ('gaining understanding', 'gaining independence', 'following a bonding responsibility' and 'balancing'). The qualitative differences between coping processes were related to the two categories of context to cope within the experienced dilemma 'requirements' and 'concerns'. The findings contribute to a deeper understanding of the siblings' life situations, and may be important for health personnel in encounter families and for identifying siblings with special needs. The findings may also aid in the development of preventive programs for siblings of children with DAMP and Asperger syndrome.
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| 3. |
- Dobers, Peter, et al.
(författare)
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Knowledge Interests in Corporate Environmental Management
- 2001
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Ingår i: Business Strategy and the Environment. - : Wiley. - 0964-4733 .- 1099-0836. ; 10:6, s. 335-343
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Tidskriftsartikel (refereegranskat)abstract
- We know from earlier studies that corporate environmental management is a young discipline, not yet integrated in general management and organization studies, but that researchers take an increasing part in the ongoing scientific conversation. However, the underlying knowledge interests characterizing the field of corporate environmental management is yet empirically unsubstantiated. One way to find out what elements make up the field is to analyse the contents of the most influential writings in the field. The present article identifies the 10 most cited works in Business Strategy and the Environment in 1992–2000 and explores the content of these texts. We conceptualise a typology for analysing corporate environmental management theory and formulate a characterization of the dominating knowledge interests. Our findings show that the theoretical fundament of corporate environmental management lacks a hermeneutic knowledge interest.
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| 4. |
- Dobers, Peter, et al.
(författare)
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Union-Jacking the research agenda. A study of the frontstage and backstage of Business Strategy and the Environment 1992-1998
- 2000
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Ingår i: Business Strategy and the Environment. John Wiley & Sons, Ltd. and ERP.. - 0964-4733 .- 1099-0836. ; 9:1, s. 46-91
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Tidskriftsartikel (refereegranskat)abstract
- The purpose of this discussion article is to show some descriptive characteristics of research carried out in environmental management. Thus, it is an invitation for reflection on environment-related research in management. To start this reflection, we use data from Business Strategy and the Environment (BSE) in the years from 1992 to 1998. BSE is a journal that is to a great extent dedicated to research on environment-related management issues. To identify characteristics of environment-related research in management, we utilize data from the frontstage of the journal (published articles and their authors) and from the backstage (references used in these articles). The database includes the titles and authors of 150 articles and their 4297 references. We present descriptive data on key terminology, country origins of the articles, number of references used per article over time, age changes of the stock of references, most cited authors and most cited works. Based on these observations we draw conclusions concerning power structures and formulate research questions that will contribute to a better understanding of the research in strategic environmental management. Copyright © 2000 John Wiley & Sons, Ltd and ERP Environment
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| 5. |
- Dodig Crnkovic, Gordana, 1955
(författare)
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Shifting the Paradigm of the Philosophy of Science: the Philosophy of Information and a New Renaissance
- 2003
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Ingår i: Minds and Machines. - 1572-8641 .- 0924-6495. ; 13:4, s. 521-536
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Tidskriftsartikel (refereegranskat)abstract
- Computing is changing the traditional field of Philosophy of Science in a very profound way. First as a methodological tool, computing makes possible “experimental Philosophy” which is able to provide practical tests for different philosophical ideas. At the same time the ideal object of investigation of the Philosophy of Science is changing. For a long period of time the ideal science was Physics (e.g. Popper, Carnap, Kuhn, and Chalmers). Now the focus is shifting to the field of Computing/Informatics. There are many good reasons for this paradigm shift, one of those being a long standing need of a new meeting between the sciences and humanities, for which the new discipline of Computing/Informatics gives innumerable possibilities. Contrary to Physics, Computing/Informatics is very much human-centered. It brings a potential for a new Renaissance, where Science and Humanities, Arts and Engineering can reach a new synthesis, so very much needed in our intellectually split culture. This paper investigates contemporary trends and the relation between the Philosophy of Science and the Philosophy of Computing and Information, which is equivalent to the present relation between Philosophy of Science and Philosophy of Physics.
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| 6. |
- Ljung, Thomas, 1961-, et al.
(författare)
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Central and peripheral glucocorticoid receptor function in abdominal obesity.
- 2002
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Ingår i: Journal of endocrinological investigation. - 0391-4097 .- 1720-8386. ; 25:3, s. 229-35
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Tidskriftsartikel (refereegranskat)abstract
- Abdominal obesity seems to be associated with a moderately deranged feedback regulation of the hypothalamic-pituitary-adrenal (HPA) axis where central glucocorticoid receptors (GR) are involved. Therefore, functions of central and peripheral GR were compared in this study. Furthermore, since trinucleotide repeats in early exons of steroid hormone receptor genes influence transcription, and therefore may influence receptor density, this was also studied. Ten middle-aged men, 5 with abdominal obesity and 5 controls, were studied. The suppression of dexamethasone (dex) on serum cortisol was used in dose-response tests to assess the function of central GR. Abdominal adipose tissue biopsies were incubated and exposed to cortisol in different concentrations, and the function of the peripheral GR assayed as induction of lipoprotein lipase (LPL) activity. Aberrant expansion of exonic trinucleotide repeats in the first coding exon of the GR gene was studied by sequencing of genomic DNA. Results showed that men with abdominal obesity showed less inhibition of serum cortisol by dex, particularly at lower concentrations, while in the controls cortisol secretion was inhibited in an apparent dose-response manner. LPL activity in adipose tissue was lower in abdominal obese men than in controls. However, the sensitivity to cortisol was not different between the groups. There was no evidence for expansion of trinucleotide repeats. These results suggest that the central GR and the peripheral GR in adipose tissue exhibit functional differences in abdominal obesity.
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| 7. |
- Ljung, Thomas, 1961-, et al.
(författare)
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Treatment of abdominally obese men with a serotonin reuptake inhibitor: a pilot study.
- 2001
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Ingår i: Journal of internal medicine. - : Wiley. - 0954-6820 .- 1365-2796. ; 250:3, s. 219-24
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To investigate the effects of a selective serotonin reuptake inhibitor (SSRI) on the neuroendocrine and autonomic nervous system perturbations found in abdominal obesity. DESIGN: Treatment for 6 months with citalopram and for 6 months with placebo using a double-blind, cross-over design, with a 2-month wash-out period between treatment periods. SUBJECTS: Sixteen healthy men, 45-60 years, moderately obese and with an abdominal fat distribution. MEASUREMENTS: Anthropometry, three different depression rating scales, serum lipids, testosterone, IGF-I, oral glucose tolerance test (OGTT), pituitary stimulation with corticotropin releasing hormone (CRH), arithmetic stress test, and excretion of cortisol and metoxycatecholamines in urine, collected during 24 h. RESULTS: Cortisol concentrations in the morning were low before treatment, indicating a perturbed function of the hypothalamic-pituitary-adrenal (HPA) axis. After treatment with citalopram morning cortisol concentrations rose to normal. Cortisol concentrations after stimulation with CRH or stress were elevated by citalopram treatment, but urinary cortisol excretion was unchanged. The glucose concentrations after OGTT (120 min) tended to be reduced, with unchanged insulin concentrations, whilst other metabolic values did not change during treatment. Heart rate after administration of CRH, and during laboratory stress test, decreased by treatment with citalopram. Diurnal urinary excretion of metoxycatecholamines tended to decrease. Neither body mass index nor waist/hip circumference ratio decreased. Depression scores were within normal limits before treatment and did not change. CONCLUSION: The results of this pilot study indicate improvements in the regulation of neuroendocrine-autonomic systems as well as metabolism in abdominal obesity during treatment with an SSRI.
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| 8. |
- Lundgren Elfström, Magnus, 1971, et al.
(författare)
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Effects of coping on psychological outcome when controlling for background variables: a study of traumatically spinal cord lesioned persons.
- 2002
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Ingår i: Spinal cord : the official journal of the International Medical Society of Paraplegia. - : Springer Science and Business Media LLC. - 1362-4393 .- 1476-5624. ; 40:8, s. 408-15
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Tidskriftsartikel (refereegranskat)abstract
- STUDY DESIGN: Cross-sectional. OBJECTIVES: In a previous study we found spinal cord lesion (SCL)-related coping factors to be distinctly related to levels of SCL-related psychological outcome. However, we did not control for other potentially confounding variables. In this study we investigated effects of coping strategies on psychological outcome reactions in traumatically spinal cord lesioned persons controlling for sociodemographic, disability-related and social support variables. SETTING: The Gothenburg Spinal Injuries Unit in Sweden. METHODS: The study sample comprised 255 persons and a subsample of 157 persons. A series of stepwise multiple regression analyses were performed. RESULTS: SCL-related coping factors clearly predicted psychological outcome even when background variables were controlled. Higher levels of acceptance coping predicted decreased psychological distress and increased positive morale. Elevated social reliance coping predicted heightened distress. Higher levels of social support predicted lower feelings of helplessness. Sociodemographic and disability-related variables were weak predictors of psychological outcome with one exception: higher education predicted less bitterness and brooding. CONCLUSION: SCL-related coping remained the most important predictor of psychological outcome even when a wide range of variables was controlled. Thus we conclude that psychosocial interventions aimed at helping individuals develop their coping strategies might be of substantial value in their adjustment to SCL.
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| 9. |
- Lundgren Elfström, Magnus, 1971, et al.
(författare)
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Linkages between coping and psychological outcome in the spinal cord lesioned: development of SCL-related measures.
- 2002
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Ingår i: Spinal cord : the official journal of the International Medical Society of Paraplegia. - : Springer Science and Business Media LLC. - 1362-4393 .- 1476-5624. ; 40:1, s. 23-9
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Tidskriftsartikel (refereegranskat)abstract
- STUDY DESIGN: Cross-sectional. OBJECTIVES: To investigate relationships between coping and mental well-being with clinical relevance to spinal cord lesion (SCL). SETTING: The Gothenburg Spinal Injuries Unit in Sweden. METHODS: The study sample comprised 274 persons. From in-depth interviews, literature reviews, and the transactional theory of stress and coping, items reflecting coping and psychological outcome, respectively were generated. Principal components factor analysis, multi-trait analysis, and structural equation modelling were used. RESULTS: The coping scale comprised three factors: Acceptance (i.e. revaluation of life values); Fighting spirit (i.e. efforts to behave independently); Social reliance (i.e. a tendency towards dependent behaviour). The outcome scale included the factors: Helplessness (i.e. feeling perplexed, out of control and low self-esteem); Intrusion (i.e. bitterness and brooding); Personal growth (i.e. positive outcomes of life crisis). Acceptance showed a positive relation to Personal growth and was inversely related to both Helplessness and Intrusion. Fighting spirit had a weak negative association to Helplessness and a weak positive association to Personal growth. Social reliance was positively related to Helplessness and Intrusion. Only Social reliance showed any association to neurological status. Those lesioned 1-4 years reported more Helplessness, Intrusion, Social reliance, and less Acceptance than those lesioned >or=5 years. CONCLUSION: Coping is related to psychological outcome in SCL. Our situational coping measure may be a candidate to assess intervention effects.
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| 10. |
- Martin, Lene, et al.
(författare)
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Visual function in young adults following intrauterine growth retardation
- 2004
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Ingår i: J Pediatr Ophthalmol Strabismus. - : SLACK, Inc.. ; 41:4, s. 212-8
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Intrauterine growth retardation (IUGR) resulting in infants born small for gestational age is a known risk factor for neurologic deficits and may predispose to poor cognitive development later in life. We recently found an association between IUGR and a reduced neuroretinal rim area at 18 years of age. We evaluated the possible association between IUGR and visual function. SUBJECTS AND METHODS: We studied 26 subjects who had been born small for gestational age and 20 subjects whose birth weights were appropriate for gestational age (controls) using letter acuity thresholds, color vision testing, full-threshold frequency doubling technology perimetry, and rarebit perimetry at 18 years of age. gestational age had a rarebit hit rate below the normal range as compared with none of the controls (P = .006). These 8 subjects had a significantly smaller rim-disc ratio compared with the subjects who were small for gestational age who had a normal rarebit hit rate (P = .047). The frequency doubling technology indices did not differ significantly between the control group and the group that was small for gestational age, nor did the visual acuity, refraction, and color vision test results. CONCLUSION: These data indicate that IUGR is associated with an increased rate of impaired visual function, which can be detected by using rarebit perimetry but not frequency doubling technology perimetry, visual acuity, or color vision tests.
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