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190 Uppsatser om Meta-synthesis - Sida 6 av 13

Idrott,frisk ?ellerriskfaktor? Vargårgränsen? : En network meta - analys för sambande tmellan fysisk aktivitet och risken förförmaksflimmer

Det finns en stark koppling mellan historisk markanvändning och biologisk mångfald. Flera ängs- och betesmarksarter gynnas eller är beroende av traditionell hävd såsom slåtter och bete. Syftet med studien är att undersöka om olikheterna i den historiska markanvändningen har påverkat den biologiska mångfalden. Genom att studera kartor från olika tidsperioder kan förändringar i landskapet tydas. Arkivstudier kan sedan kopplas till kartor och komplettera de historieluckor som kartorna inte visar.

How do intrinsic and extrinsic motivation correlate with each other in open source software development?

Open source is growing outside the boundaries of hackers, amateurs and software development, creating a humongous potential in many different areas and aspects of society. The intrinsic and extrinsic motivations that drives open source have been in the subject of much research recently, but how they affect each other when paid and unpaid contributors come together is still hidden in obscurity. In this study I investigate how intrinsic and extrinsic motivation correlates with each other and how those correlations affect paid and unpaid open source software contributors. The literature synthesis is based on of systematic reviews through searches in library databases, identification of articles by searching on the Internet and by reading relevant books. My results indicate that intrinsic and extrinsic motivations continuously affect each other and that paid contributors are more vulnerable since their extrinsic motivation in terms of money is reached only when many other motivations are fulfilled.

Läsarstudier inom biblioteks- och informationsvetenskap - en metastudie av nio magisteruppsatser, skrivna vid Institutionen Biblioteks- och Informationsvetenskap i Borås, 2000 -2010

This Master's thesis aims to discover, understand and interpret how,with what results, and with what settings adults reading are investigatedin a series of nine Master's theses, written at The Swedish School ofLibrary and Information Science at the University of Borås 2000-2010.This Master's thesis is a meta-study that operates with theoreticalconcepts such as discipline, sub-discipline, research field,interdisciplinarity and with a qualitative research method calledanalytic induction. The results show that LIS - reader studies illustratevaried knowledge about adults reading that investigates with two mainapproaches - a general and a specific one - but with a common interestin two main categories: reading circumstances and reading effects andvalues. LIS ? reader studies show an instrumental perception of theborrowed theories for study of reading and their application and a lessepistemological justification of these in relation to LIS, as own researchfield. The problem area readers and reading is regarded withuncertainty as study topic in the LIS, and this attitude shows up, despitea depth theoretical awareness, a less intellectual self-awareness and amore pragmatic one..

Mini-HTA som redskap för evidensbaserat arbetssätt vid överburenhet. En kritisk analys.

Detta arbete är en teoretisk studie där syftet är att se om s.k. Health TechnologyAssessment (HTA) är ett arbetsverktyg som leder till evidensbaserad vård vidöverburenhet. Definitionen överburen graviditet är när graviditetslängden är mer än 42+0graviditetsveckor, eller mer än 294 dagar. Under januari ? mars 2007 genomfördes ettmini-HTA vid Sahlgrenska Universitetssjukhuset för att granska artiklar gällandeöverburenhet.

Enkätundersökningar i teori och praktik - med inriktning på folkbibliotek

The purpose of this thesis is to study to what extent the methodological theories are being reflected in the construction of user surveys at public libraries in Sweden. The study has been conducted as a qualitative literature study in two parts. The first part is an examination of literature concerning survey methodology; the second part is a study of three user surveys conducted at Swedish public libraries after 1995. Our main results indicate that the theories about methodology are followed in part, though it cannot be determined whether this is due to any actual methodological studies, common sense, or just copying other surveys. In our study we have found some areas of user survey construction that need further attention and that would benefit from more extensive methodology studies on the part of survey designers.

Postmoderniteten i Svenska kyrkan. En läsning av herdabrev 1972-2014

The purpose of this paper is to explore to what extent some Swedish bishops (1972-2014), mainly archbishops, were influenced by postmodernity as described by Lyotard in his report La Condition postmoderne (1979).This report had a tremendous impact on the western cultural and philosophical debate in general during the very end of the twentieth century. I am trying to find out if this impact could also be observed in the religious sphere and particularly in the Church of Sweden. My theory used, is mainly based on the ideas presented in La Condition postmoderne and my method is a hermeneutical reading of eight pastoral letters. These letters were written during the time that the Church of Sweden transformed from being an officially recognized national church to a free church among other free churches and in this respect ended to be a part of the official governmental power. The terms postmodernism or post-modernity were scarcely used at all in the pastoral letters but on the other hand the bishops seemed to share many of the ideas that Lyotard presented, such as the view on the metahistory/metanarrative and the connection of knowledge to power, the necessity of dialogue and openness and the importance and the role of creating and maintaining language games..

Metodval i magisteruppsatser ? En studie av magisteruppsatser vid Bibliotekshögskolan i Borås

The aim of this meta-study is to present an overview of the methods used in Master theses written at The Swedish School of Library and Information Science at the University of Borås, where all Master theses from 1999, 2004, and 2009 has been studied. The aim includes examining if there is a connection between college (Swedish term: kollegium) belonging and methods used but also to examine and compare the qualitative and/or quantitative approaches to the methods. In the 252 Master theses studied, 353 different choices of method are recognized. After taking note of the methods, six categories are created in which the methods are placed. The categories are: Interview, IR-test, Observation, Studies of Text, Survey, and Other.

Vad har mindfulness och anknytningsmönster gemensamt? : En studie av emotionsreglering och decentrering som mediatorer i relationen mellan mindfulness och anknytningsmönster

Mindfulness, som ett akademiskt begrepp, har ökat i popularitet och betydelse på senaretid, och av intresse är, mer specifikt, det ökade stödet för dess samband med anknytningsteorisom har observerats. Detta motiverar djupare inblick i vad som beskriver och förklarar dettasamband ytterligare. Studien syftade till att undersöka förklaringar av sambandet mellananknytning och mindfulness. Medierande analyser inom området är få till antalet, dock hartidigare studier påvisat att emotionsreglering utverkar en medierande effekt mellananknytning och mindfulness. Litteraturen ger även anledning att undersöka ifall sambandetmellan anknytning och mindfulness är dubbelriktat.

Skönlitteratur på skärm: En explorativ undersökning om e-boken och dess konsekvenser för litteratursamhället

This thesis should be regarded as an integrated research synthesis. The purpose has been to analyse how the literary sociologist Lars Furulands model the literary process correlates in relation to todays book market for fiction. The central problem has been: In what different ways can some of the main actors featuring in Furulands model of the literary process use, produce or provide copyright protected works of fiction which are electronically distributed? Three questions have been considered to penetrate this problem: In what different ways can to judge from some projects which have been carried through at common public libraries electronic works of fiction be provided to their presumed readers? What reasons could there be as it appears in a number of texts that four Swedish authors have chosen to disseminate their works of fiction by the aid of the Internet? Which main functions may, according to current research, be supported by electronic media in connection with editing and retail of fiction? During this study a picture of two quite disconnected processes of publication has materialized. These processes seem to proceed parallelly to each other, without any close contact, in a traditional respectively an electronic circuit.

Mellan politik och funktion - En studie av öresundskomiteen som en politisk arena ur ett radikaldemokratiskt perspektiv.

The concept of the dynamic region has become a more prospering thought in the era of globalisation. This concerns in particular, cross border regions ? well-integrated territorial regions crossing more than one nation. In this paper I examine the development from a critical perspective and I map the democratic pitfalls of new territorial political constructions across national borders. The empirical analysis is a case report taken from the Öresund region, a cross border region between Sweden and Denmark.

Att vårda en person som drabbats av stroke : Anhörigas upplevelser

Background: Each year approximately 30 000 people suffer from stroke in Sweden, often with substantial mental and physical consequences. Those who suffered from stroke handled the situation by mourning what they had lost and by accepting their changed body and life situation. For those who provide care for people who has suffered a stroke help and support was required. The caring science perspective was based upon caring and suffering. Aim: The purpose of this study was to describe family caregivers? experiences of caring for persons who had suffered a stroke.

Att se sitt barn med nya ögon: en narrativ studie om föräldrars upplevelse och meningsskapande när deras barn får diagnosen autistiskt syndrom

Based on phenomenological hermeneutics and narrative theory the study explored how parents experience and create meaning when the child receives the diagnosis of autistic disorder. Interviews were conducted with eight parents and the analysis concerned both contents and form in their stories. The resulting aspects of the contents is presented in seven areas: stories about the time before the diagnosis, seeking help, receiving the diagnosis, the meaning of the diagnosis, coping, living with autism and stories about the future. The six resulting aspects of form included: chronology of the stories, creating order out of chaos, cultural norms, rewriting the story about the child, aspects of metaphors and changing perspective. The conclusion of the study is that the diagnosis serves as a way for the parents to transform experiences into a meaningful whole.

Immunohistochemical detection of thymidine kinase 1 in canine mammary tumors and lymphomas

The dog has often served as a model animal for humans in scientific studies. This is due to the fact that dogs are susceptible to a wide range of diseases which also affect humans. One example is cancer, a condition that affects dogs as well as owners. Neoplastic diseases account for 18-23 % of all deaths in dogs (Bonnet et al., 2005 and Jagielski et al., 2002). Mammary tumor, or tumor of the breast, is the most common tumor form in intact dogs and women (Im et al., 2013). Mammary tumors originate in the udder, and are classified according to their histological characteristics.

The Influence of Multiple Drivers on WOM Behavior in an Online Context - A quantitative study on what drives consumers to share word-of-mouth online

Word-of-mouth marketing (WOM) has been considered as one of the most effective marketing tools, yet the least understood. While its lucrative effects have been well proven in academic studies worldwide, little is yet known of why consumers engage in WOM, and what factors actually drive this sought-after behavior, particularly in an online context. While today's research lacks holistic views on the simultaneous effects of multiple WOM-drivers, this paper takes on a meta-analytic approach by building on the pertinent literature to construct an aggregated model, including several previously acknowledged drivers divided into two categories: (1) Brand related drivers and (2) Personal and situational drivers. The authors then empirically examine what drivers are the most influential on WOM in an online social media context. By doing so, this thesis does not only contribute to marketing managers' better understanding of online communications management, it also sheds light on the theoretical knowledge of the behavioral drivers of WOM.

Thymidinkinas 1 som tumörmarkör vid juvertumörer hos tik :

Determination of serum thymidine kinase 1 (TK-1) activity is used as a tumour marker in both human and veterinary medicine. TK-1 is an intracellular enzyme involved in a salvage pathway of DNA synthesis. The expression of TK-1 is cell cycle dependent and the activity increases markedly after the G1 to S transition in the cell cycle and then declines rapidly in G2. The pronounced proliferative activity in tumour cells result in a higher TK-1 enzyme activity within the cell. The fact that the increased TK-1 activity can be measured in serum makes TK-1 a useful marker in diagnostics of neoplastic diseases and it provides information regarding prognosis and treatment effectiveness. In human medicine a radioactive based test is used to determine the TK-1 serum activity.

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