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9222 Uppsatser om Research review - Sida 2 av 615
Högläsning i förskolan : En undersökning i teori och praktik
Why should teachers devote themselves to reading aloud? Reading aloud has a given place in most of the Swedish preschools. Many teachers read to children. Research on the subject has shown that it is very rewarding for preschoolers to have stories read to them. They hear how the language is constructed, becomes aware of matter of text, and they are able to take part of how other people live.
Självmord : en forskningsöversikt
Suicide is the ultimate outcome of mental illness and is a big and serious problem in society. About 1500 persons commit every year suicide in Sweden and many more engage in suicidal behaviour. This review aims at, from research studies from the 21th century, find out the knowledge of riskfactors regarding the risk for committing suicide among adolescents. The research questions are: What does research say, from a psychobiological perspective, about riskfactors among adolescents regarding the risk for suicidal behaviour? How much does genetic factors have an effect on the risk for suicidal behaviour among adolescents? and : What is the importance of environmental factors such as family connections, friends and school environment concerning suicidal thoughts among adolescents?The method that is used in order to answer these questions is a researchreview including ten research-studies.
Registrering av konstbilder: En översikt av forskning och praktik i en domänspecifik form av kunskapsorganisation
The purpose of this thesis is to present a review of research themes and practice in the field of art image registration. The objectives of the review are twofold. The primary task is to distinguish which problems, in regard to theory and practice, that have been dealt with in the field of art image registration and the secondary task is to investigate which discursive, institutional and tool-related factors have had an impact on theoretical discussions and practice in the art image domain. The empirical content in the review is structured according to four epistemological viewpoints and is analyzed with a domain analytical approach. The result of the study is that two major problems are frequently discussed in the art image domain, namely lack of standardization and which discourse is the best suited for registration of art images.
Omvårdnadsåtgärder vid Nutritionsproblem hos patienter med huvud- och halscancer : En litteraturstudie
The aim of this study was to review scientific articles to evaluate which nursing treatment are in use to ease problems such as dysphagia, mucositis and xerostomia and its efficiency. The method was a literature review in which the scientific articles where found in the database PubMed. A total of sixteen articles where included, these articles where analyzed based on their quality and contents. The result showed that electrical stimulation and rehabilitation was used against dysphagia, they both had a doubtful effect. Mouth washes was commonly used to reduce mucositis; triclosan mouthwash, benzydamine mouthwash, sacralfate mouth wash, povidone-iodine and salt-sodium mouthwash showed effect.
Kvinnlig Könsstympning : Litteraturstudie om praktisk handläggning och komplikationsrisker vid förlossning
Today around 28 000 women originally from countries where FGM is practised, are living in Sweden. Many of them are at childbearing age which means that knowledge about FGM and its consequences is of outmost importance during delivery. The aim of this study is to describe current research on how to manage the delivery, regarding deinfibulation and the following stitching as well as the risk of complications when the labouring woman is mutilated. This review of literature is based on 12 scientific articles published between years 1989 ? 2005.
Argus diskussionsforum: utifrån några utvalda medarbetares perspektiv
The aim of this masters thesis was to study how the members of a small non-profit organisation perceived the web forum, compared to the other information channels of the organisation. The organisation was defined as a virtual community. A literature review was conducted. The theory construction was based on the sensemaking theory. Interview questions were constructed based on the literature review and the sensemaking theory.
Etik och censur inom internetfiltrering ? En forskningsöversikt
This paper is a Research review in the realm of censorship systems andfiltering systems. It applies ethical considerations to the creation of censorshipsystems bringing forward discussion on the ethics of technology with thepurpose of limiting access to information.There is active research being done in the area of automatic content filteringand censorship systems. These are systems that can filter out undesiredmaterial, typically from the Internet, automatically. Used in some nations,many schools and even mandated in some libraries there are many ethicalquestions raised concerning censorship and access to information.Part of the review concerns the level of accuracy of these systems presentedby researchers in the field and the different approaches used. Reviewedarticles centre around automatic content classification and filtering ofpotentially harmful materials with regards to minors while some relate tocensorship technology in a wider sense.Results show a general lack of discussion concerning the ethics of thetechnology in the Research reviewed.
En livsviktig utveckling : en reviewstudie om hjärt- lungräddning (HLR)
AimThe aim of this study was to find out how the research that has changed CPR training developed from a historical perspective. The question at issue was: When the recommendations for chest compressions/ventilation, defibrillator and education have been changed, what kind of research led to the development?MethodTo fulfill the aim of this study we chose a review process. First we read the international guidelines for cardiopulmonary resuscitation (CPR) published by the American Heart Association (AHA), from year 1980 until year 2010. Secondly we chose the most important changes that had been made within the issues we had selected, then we examined the research that had supported these issues.
Varför förstår inte mamma? : En kvalitativ studie om barn till föräldrar med utvecklingsstörning
The aim with this study is to through a research summary review experiences of growth and theparents caring ability among children who has grown up with parents having intellectual disabilites,and by empirical data illustrate how these persons today describe their childhood, their parentscaring ability and other cicumstances that have affected the growth. The results from the researchsummary are then to be compared with the results from the empirical data in purpose to reviewsimilarities and discrepancies.The study has a qualitative approach and it is based on foundings from earlier research andinterviews with four women whos mothers have intellectual disabilities.In the existing research of this issue there is a clear dichotomy between whether the researchershave focused on either the children or the parents. In both perspectives there are differentconceptions about whether a person with intellectual disabilities have the capacity to care for andraise a child, as there is about how the parents intellectual disaparment affects the child.The womens stories of the childhood are obviously unique, but they also have many experiencesin common, both among themselves as with what has been found in research. Children of parentswith intellectual disabilities have been classified as a risk group, wich has been shown by reversedroles for child and parent, lack of attachment to the parents and by insufficient care. Despite thedifficulties that the women have faced, they describe many parts of their lives in positive termstoday.There seems to be other influences in addition to the parents intellectual capacity that affect theesechildrens outcomes.
Omvärldsanalys och dess etiska aspekter ? En kort studie
This study aims to examine Business Intelligence research conduct within Swedish government agencies and workplaces in order to understand the recent debate regarding Business Intelligence research ethics and thus answer the following question: Does Business Intelligence praxis in Sweden meet ethical guidelines recommended by international field experts? A theoretical analysis of relevant and also recent publications, including a Business Intelligence method review, was conducted using qualitative content analysis. In order to validate the results from my theoretical analysis I conducted a series of interviews with a number of professionals who useBusiness Intelligence research in their work and decisionmaking process..
"Vi är inte byggda för att ta in video" Utmaningar med video i räddningsarbete
THE CONSTANT IMPROVAL AND REFINEMENT OF THE MOBILE TECHNOLOGY HAVE MADE IT POSSIBLEto use video in settings where such use couldn't be motivated before, due to economicaland practical reasons. The purpose of the study was to identify and explore possiblechallenges in interorganizational use of video during emergency response work. Thiswas done by a case study of a system designed for the use of video in such situations.The study focused on operational challenges for the fire and rescue services and thehealthcare organisations, where the main challenges identified were intended to beanalysed and discussed in terms of design. The empirical results were gathered throughqualitative interviews with representatives from the fire and rescue services and thehealthcare organisations in Göteborg. This material made it clear that contextual aspectsof emergency response work lead to a couple of challenges connected to the use of videoin such situations.
Bröstcancer och sexualitet
Patients with mental illness experience dissatisfaction with their care due to lack of understanding and ignorance from the nurses. The nurses? approach might influence these patients' experience of their care. The purpose of the literature review was to describe nurses' approach in care of patients with mental illness. The literature review is based on an inductive approach and the result is based on 14 scientific papers, of which eight used a qualitative design and sex used a quantitative design.
Risk för spridning av ogräsfrö med rötrester : en litteraturstudie
With an increasing production of biogas follows an increased amount of digestate. This could potentially be a valuable source of fertiliser with the destruction of weed seeds as a possible advantage. However, there have been some concerns regarding the product still containing viable seeds of weed.
In this Bsc thesis the results of previous research on the fate of weed seeds in biogas production is summarized. It is also a comparison of research on the effect of similar processes such as silage, compost or animal passage on seeds. The purpose of this is to evaluate risks of spreading viable seeds, potentially problematic species and perhaps to find out how to eliminate the risks.
The literature review revealed that previous research mainly indicates low risks regarding many of the tested weed species, but not all studies show the same result, therefore extended research on the subject is desirable.
Kampen för livet : Unga vuxnas hantering av sin cancersjukdom
Patients with mental illness experience dissatisfaction with their care due to lack of understanding and ignorance from the nurses. The nurses? approach might influence these patients' experience of their care. The purpose of the literature review was to describe nurses' approach in care of patients with mental illness. The literature review is based on an inductive approach and the result is based on 14 scientific papers, of which eight used a qualitative design and sex used a quantitative design.
Demokrati och lagprövning - Om rättfärdigandet av en positiv respektive negativ inställning till lagprövning som institution i demokratin
This essay concerns the issue of democracy and judicial review. The main focus is on the justification of both a positive and a negative attitude towards judicial review, and the values these justifications are based on. The analysis is made by textual analysis of four authors with different opinions of the subject matter: Robert Dahl and Jeremy Waldron who has a negative attitude towards judicial review, and Erwin Chemerinsky and Ronald Dworkin who are positive about it. In the analysis an analytic frame is used which consists of different dimensions and aspects of the problem of democracy and judicial review. The study shows that there are important differences in democratic values between a positive and a negative justification of judicial review.