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Sökning: LAR1:gu > Tidskriftsartikel > Högskolan i Halmstad > Fritt online

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  • Ericsson, Claes, 1947-, et al. (författare)
  • The Music Classroom in Focus
  • 2010
  • Ingår i: Nordic Research in Music Education. - Oslo : Norges musikkhøgskole. - 0333-3760. ; 12, s. 101-116
  • Tidskriftsartikel (refereegranskat)abstract
    • This article is based on a larger research project with the purpose to study how market aesthetics and student’s music culture are expressed in the Swedish music classroom. The empirical material consists of video observations of classroom activities in secondary school settings in Sweden. The theoretical framework consists of poststructuralist and social constructionist theory combined with theories of late modernity, while our methodological point of departure is discourse analysis. Some important analytical concepts are identity, dominance, governance and knowledge formation. Three different strategies for incorporating market aesthetics and students’ music culture into music education were identified: learning about, reflecting on and applying. An ideological dilemma occurred when the fostering mission of school was confronted with the will to meet the students’ demands for freedom of expression. The results of the project also suggest that standardised and regulated forms of activity were counterproductive to creativity in music making. Six different strategies of gentle governance in the music classroom were identified. Popular music was presented by the teachers in a way analogous to the canon of art music that is predominant in the teaching of music history at school.
  • Eriksson, Karl Martin, 1970-, et al. (författare)
  • Community-Level Analysis of psbA Gene Sequences and Irgarol Tolerance in Marine Periphyton
  • 2009
  • Ingår i: Applied and Environmental Microbiology. - Washington, D.C. : American Society for Microbiology. - 0099-2240. ; 75:4, s. 897-906
  • Tidskriftsartikel (refereegranskat)abstract
    • This study analyzes psbA gene sequences, predicted D1 protein sequences, species relative abundance, and pollution-induced community tolerance in marine periphyton communities exposed to the antifouling compound Irgarol 1051. The mechanism of action of Irgarol is the inhibition of photosynthetic electron transport at photosystem II by binding to the D1 protein. The metagenome of the communities was used to produce clone libraries containing fragments of the psbA gene encoding the D1 protein. Community tolerance was quantified with a short-term test for the inhibition of photosynthesis. The communities were established in a continuous flow of natural seawater through microcosms with or without added Irgarol. The selection pressure from Irgarol resulted in an altered species composition and an inducted community tolerance to Irgarol. Moreover, there was a very high diversity in the psbA gene sequences in the periphyton, and the composition of psbA and D1 fragments within the communities was dramatically altered by increased Irgarol exposure. Even though tolerance to this type of compound in land plants often depends on a single amino acid substitution (Ser(264)-> Gly) in the D1 protein, this was not the case for marine periphyton species. Instead, the tolerance mechanism likely involves increased degradation of D1. When we compared sequences from low and high Irgarol exposure, differences in nonconserved amino acids were found only in the so-called PEST region of D1, which is involved in regulating its degradation. Our results suggest that environmental contamination with Irgarol has led to selection for high-turnover D1 proteins in marine periphyton communities at the west coast of Sweden.
  • Jansson, Inger, et al. (författare)
  • Obtaining a Foundation for Nursing Care at the Time of Patient Admission
  • 2009
  • Ingår i: Open Nursing Journal. - Hilversum : Bentham Science Publishers. - 1874-4346. ; 3, s. 56-64
  • Tidskriftsartikel (refereegranskat)abstract
    • The nursing process can be viewed as a problem-solving model, but we do not know whether use of the whole process including care plans with interventions based on nursing diagnoses improves nurses' ability to carry out assessments. Therefore, the aim of this study was to illuminate and describe the assessment and decision-making process performed by nurses who formulated individual care plans including nursing diagnosis, goals and interventions or who used standardized care plans when a patient was admitted to their ward for care, and those who did not. Data collection and analysis were carried out by means of Grounded theory. Nurses were observed while assessing patients, after which they were interviewed. The main concern of all nurses was to obtain a foundation for nursing care based on four strategies; building pre-understanding, creating a caring environment, collecting information on symptoms and signs and performing an analysis from different perspectives. It appeared that the most important aspect for nurses who did not employ care plans was the medical reason for the patient's admission. The nurses who employed care plans discussed their decisions in terms of nursing problems, needs and risks. The results indicate that nurses who formulated care plans were more aware of their professional role.
  • Jonsson, Linus, 1986-, et al. (författare)
  • Exploring exercise behavior and well-being of Swedish university students - A self-determination perspective
  • 2013
  • Ingår i: Idrottsforum. - 16527224. ; 2013–04–16, s. 1-21
  • Tidskriftsartikel (övrigt vetenskapligt)abstract
    • The purpose of this study was to investigate relationships between motivational profile, self-efficacy, basic needs satisfaction, exercise behavior, and well-being among Swedish university students. A set of the instruments including GLTEQ, SHIS, BPNES, BREQ-2 and BARSE was distributed at a university in southern Sweden. The respondents (n=260) included men (n=122) and women (n=138). For analysis and processing of the gathered data SPSS was used with Pearson’s r and Multiple Regression Analysis. The results showed that competence, autonomy and relatedness were positive predictors of self-determined motivation, whilst identified regulation, intrinsic regulation and barrier self-efficacy were positive predictors for strenuous exercise. Moreover, a regression analysis showed that only competence was a significant predictor for well-being; however, positive correlations were shown between all the basic needs and well-being. Satisfaction of the basic needs seem to result in more self-determined motivation and higher levels of barrier self-efficacy, which in turn increases the number of strenuous exercise sessions per week. Furthermore, satisfaction of the basic needs, especially competence through exercise, appears to be important for university students’ well-being. Strenuous exercise itself may also have the potential to positively influence well-being.
  • Josefsson, Ulrika, 1965-, et al. (författare)
  • Person-centred web-based support - development through a Swedish multi-case study.
  • 2013
  • Ingår i: BMC medical informatics and decision making. - 1472-6947. ; 13:1
  • Tidskriftsartikel (refereegranskat)abstract
    • BackgroundDeparting from the widespread use of the internet in modern society and the emerging use of web applications in healthcare this project captures persons’ needs and expectations in order to develop highly usable web recourses. The purpose of this paper is to outline a multi-case research project focused on the development and evaluation of person-centred web-based support for people with long-term illness. To support the underlying idea to move beyond the illness, we approach the development of web support from the perspective of the emergent area of person-centred care. The project aims to contribute to the ongoing development of web-based supports in health care and to the emerging field of person-centred care.Methods/DesignThe research design uses a meta-analytical approach through its focus on synthesizing experiences from four Swedish regional and national cases of design and use of web-based support in long-term illness. The cases include children (bladder dysfunction and urogenital malformation), young adults (living close to persons with mental illness), and two different cases of adults (women with breast cancer and childbearing women with type 1 diabetes). All of the cases are ongoing, though in different stages of design, implementation, and analysis. This, we argue, will lead to a synthesis of results on a meta-level not yet described.DiscussionTo allow valid comparisons between the four cases we explore and problematize them in relation to four main aspects: 1) The use of people’s experiences and needs; 2) The role of use of theories in the design of person-centred web-based supports; 3) The evaluation of the effects of health outcomes for the informants involved and 4) The development of a generic person-centred model for learning and social support for people with long-term illness and their significant others. Person-centred web-based support is a new area and few studies focus on how web-based interventions can contribute to the development of person-centred care. In summary, the main intention of the project outlined here is to contribute with both a synthesis of results on meta-level from four cases and a substantial contribution to the field person-centred care.
  • Lindgren, Monica, 1958-, et al. (författare)
  • Diskursiva legitimeringar av estetisk verksamhet i lärarutbildningen
  • 2013
  • Ingår i: EDUCARE vetenskapliga skrifter. - Malmö. - 1653-1868. ; 1:1, s. 7-40
  • Tidskriftsartikel (refereegranskat)abstract
    • The purpose of this article is to discuss current discourses inscribed in the practice of aesthetic courses in Swedish teacher training for compulsory school. The discussion is based on data including 19 focus group interviews with teachers and students at 10 Swedish teacher education institutes. Our analysis shows that an academic discourse focusing on theory, reflection and textual production exists alongside a discourse of skills-based practice. A third discourse, characterized by subjectivity and relativism vis à-vis the concept of quality, is also found in the material. Finally, a therapeutic discourse is articulated and legitimized based on an idea that student teachers should be emotionally balanced. In the article, contextual and ideological factors, as well as techniques of governance, are discussed in relation to the constructions found in the empirical material.
  • Mårtenson, J, et al. (författare)
  • Patients with heart failure in primary health care
  • 2005
  • Ingår i: European Journal of Heart Failure. - 1388-9842. ; 7:3 SPEC. ISS., s. 393-403
  • Tidskriftsartikel (refereegranskat)abstract
    • Aims: To determine the effects of a nurse-led intervention designed to improve self-management of patients with heart failure in a primary health care setting regarding health-related quality of life and depression. Methods: Patients at eight primary health care centres were screened by the Diagnosis Related Groups registry for the diagnosis of heart failure and eligibility for a cluster randomised study. A total of 153 patients were included (n=78 in the intervention group, 54% males, mean age 79 years, 59% in New York Heart Association class III-IV). The intervention involved patient and family education about heart failure and self-management and monthly telephone follow-up during 12 months by a primary health care nurse. Results: The effects of the nurse-led intervention were limited. Significant differences were found in the physical dimension measured by the SF-36 health survey, and in depression measured by the Zung Self-rating Depression Scale. In comparison within groups at the 3 and 12-month follow-up, the intervention group significantly maintained their health-related quality of life measured by the SF-36 health survey, and their experience of depression measured by the Zung Self-rating Depression Scale to a greater extent than in the control group, especially among women. Conclusion: A nurse-led intervention directed toward patients with heart failure in a primary health care setting resulted in limited effects between the groups, although the physical and mental status were retained during 12 months of follow-up to a greater extent than in the control group. © 2004 European Society of Cardiology. Published by Elsevier B.V. All rights reserved.
  • Nyholm, Maria, et al. (författare)
  • The Validity of Obesity Based on Self-reported Weight and Height:
  • 2007
  • Ingår i: Obesity. - Nature Publishing Group. - 1930-7381. ; 15:1, s. 197-208
  • Tidskriftsartikel (refereegranskat)abstract
    • Objective: To validate self-reported information on weight and height in an adult population and to find a useful algorithm to assess the prevalence of obesity based on self-reported information. Research Methods and Procedures: This was a crosssectional survey consisting of 1703 participants (860 men and 843 women, 30 to 75 years old) conducted in the community of Vara, Sweden, from 2001 to 2003. Self-reported weight, height, and corresponding BMI were compared with measured data. Obesity was defined as measured BMI >= 30 kg/m(2). Information on education, self-rated health, smoking habits, and physical activity during leisure time was collected by a self-administered questionnaire. Results: Mean differences between measured and self-reported weight were 1.6 kg (95% confidence interval, 1.4; 1.8) in men and 1.8 kg (1.6; 2.0) in women (measured higher), whereas corresponding differences in height were -0.3 cm (-0.5; -0.2) in men and -0.4 cm (-0.5; -0.2) in women (measured lower). Age and body size were important factors for misreporting height, weight, and BMI in both men and women. Obesity (measured) was found in 156 men (19%) and 184 women (25%) and with self-reported data in 114 men (14%) and 153 women (20%). For self-reported data, the sensitivity of obesity was 70% in men and 82% in women, and when adjusted for corrected self-reported data and age, it increased to 81 % and 90%, whereas the specificity decreased from 99% in both sexes to 97% in men and 98% in women. Discussion: The prevalence of obesity based on self-reported BMI can be estimated more accurately when using an algorithm adjusted for variables that are predictive for misreporting.
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