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5113 Uppsatser om Environmental problems - Sida 27 av 341
Nio bibliotekariers syn på barn och unga som internetanvändare: Problem och möjligheter på folkbibliotek
The aim of this master?s thesis is to study librarians? views on children and young people as Internet users in Swedish libraries. It examines what types of problems and possibilities the librarians see with children?s and young people?s use of the Internet, how these problems might be solved, and what they think about regulations and filters. Qualitative interviews were conducted with nine librarians, and their statements were analysed with David Buckingham?s After the death of childhood as a theoretical foundation.
Socialt och emotionellt lärande i skolan. En litteraturbaserad studie över effekter och evidensgrad
Background: Mental health problems among children and adolescents have increased. The school is an important arena for prevention of mental health problems. There is a huge demand for successful interventions. SEL is a method that aims to increase the social and emotional competence among children and adolescents. The program SET applies this method.
Utvärdering av Naturvårdsverkets bedömningsgrunder för makrofyter i sjöar
According to the Water Framework Directive of the European Union, macrophytes should be used as indicators in the ecological and environmental monitoring of lakes. In the member state Sweden the Environmental Protection Agency has elaborated assessment criteria for determining lake status based on macrophytes. The main focus of this thesis is to evaluate the efficiency of the assessment criteria for macrophytes. In addition the concordance between the ecological status classes of the four quality factors included was analysed.The assessment criteria for macrophytes are based on the total phosphorus preference of the respective species. The focus is thus mainly on the nutrient level of the investigated lakes and the environmental problem monitored is eutrophication.
Barn till alkoholmissbrukare : en studie av barnens uppväxtvillkor och det sociala nätverkets betydelse
Our purpose with this paper was to examine what effect a parent's drinking problem can have for the children in the family. A combination of literature study and qualitative interview analysis was used. The most important research questions were: How do the parent's problems affect the child? In what ways can the social network around the child help it to develop normally despite problems in the home environment? To what extent a parent's drinking problem affects a child depends on many different factors. Based on earlier research and interview data we drew the conclusion that growing up in a family where a parent has a drinking problem has a negative effect on all children.
Strategiskt miljöarbete för Helsingborgs Dagblad AB
Detta examensarbete är utfört på Helsingborgs Dagblad AB i Helsingborg. Examensarbetet omfattar en analys ur kvalitetssynpunkt av HD:s material-, energi- och transportflöden, dess påverkan på miljön, kopplingen mellan HD:s tre kärnvärden och vikten av ett strukturerat miljöarbete samt ett antal förslag på fortsatt arbete. HD:s materialflöden består främst av material för tryckningen men även en hel del elektroniska apparater. Ett stort antal datorer och annan kontors-utrustning står på dygnet runt, året runt vilket orsakar onödigt stor energiförbrukning. HD:s verksamhet är beroende av transporter, både av material och personer.
Rapportering om förortsproblematik i media : - Ett uttryck för stigmatiserande strukturell diskriminering eller en arena för möjlighetsorienterade politiska lösningar?
This thesis aims to examine the nature of the medial compartment regarding the reporting of problems in conjunction with suburbs. Previous research on discrimination in the media shows that people living in the suburbs considers suburbs being portrayed negatively in the media. They perceive that this has a negative effect on integration which in turn increases the risk of stigmatization. This study strives to contribute to the clarification of whether medias means of reporting around this area can help in the development of problems in suburbs by examining whether there is a reflection of actual political focus in the media or if media only plays a stigmatizing role. The research method used has been quantitative content analysis, making an overview of how much space is given to the different types of reporting. The thesis concludes that the reporting examined in this study did not appear to be of a structurally discriminatory nature, even if that type of reporting occurred.
Flödesanalys av plåtsammansättning : Strävan mot Just-In-Time och minskat slöseri
The Volvo Trucks plant in Umeå is a highy complex manufacturing facility where the same production line handles a variety of different models. This require flexible and agile processes with high quality standards. This thesis studies the flow of material through a production line and how Volvo can use their existing manufacturing monitoring system to optimize the flow of materials.The goal with the thesis is to identify eventual problems with the flow of materials and to deliver a few proposals on how the production line can improve its productivity. The theory of LEAN, Just-In-Time and Supply Chain Management serves as the scientific reference to this project. By analyzing the flow of material, performing interviews and observing the processes a few problems are identified.
Interaktionens pris : Mot en ny konstkritik
The paper discusses the problems contemporary Swedish art criticism faces when judging performance art and interactive art. Problems include among others that performance art is collectively ignored in Swedish newspaper art criticism. This prevents art critics from fair contextualising of contemporary performance art. Down in the rabbit hole, performance by Tris Vonna-Michell and its reception exemplifies these problems. Performance and interactive art seems to be disturbing art critics.
Kväveläckage inom Tolångaåns dräneringsområde : modellering och åtgärdssimulering
Under de senaste 300 åren har jordbrukslandskapet i Sverige genomgått stora förändringar. I början av 1900-talet introducerades konstgödslet och efter andra världskriget ökade gödslingen dramatiskt i syfte att maximera produktionen. Detta har lett till att överskottet av kväve har spolats ut i vattendragen. I detta arbete har stor vikt lagts vid att skapa en egen kvävemodell i syfte att simulera kväveläckaget från jordbruksmarken i Tolångaåns dräneringsområde..
Konflikthantering : med elever i mindre undervisningsgrupp med psykosociala problem
The purpose of this study is to portray conflict managing associated with children in a small class and what problems they may face each day at school. What types of conflicts and what consequences do teachers practice? This study is based on these following questions:Is there any difference for solving/measure for students with psychosocial problems or ADHD in a conflict or does teachers still works with the same methods?What types of conflict solving does schools use?What is important to consider with students in a small class who has psychosocial problems and ADHD to prevent conflicts?Summary: To answer my questions in this study, I´ve used qualitative methods, interviews and observations. I have used my cellphone for recording the interviews so that all content from the informers are accurate. My theoretical points concerns on having strict rules both inside and outside the classroom.
H?llbarhetsrapportering i svenska industrif?retag
Sustainability and the role of companies in terms of emissions and environmental impact has become increasingly more relevant. In 2014, the EU decided to introduce the NFRD, a directive that makes it mandatory for companies that meet the requirements to report on sustainability. This thesis aims to examine how four large Swedish industrial companies report about sustainability in connection with the introduction of NFRD, looking at the years 2015 (2014), 2017 and 2022 from an environmental viewpoint. Furthermore, the study also intends to investigate how the companies write about their sustainability work, as actual achievements or what they have ambitions to do in the future. In order to carry out the study, a content analysis with elements of both qualitative and quantitative features has been used called the CONI method.
Grammatiken i läromedel : En studie av hur moderna läromedel presenterar grammatik
Abstract The purpose of this study is to examine how teachers in primary school reason about and problematize the phenomenon of concentration difficulties. I want to know what the teachers think characterizes concentration difficulties, the situations in which difficulties creates the most problems, and whether the teachers think that these difficulties solely depend on external factors. To examine this, I chose to do interviews with three teachers in years four to six. I have completed parts of my work with my colleague Elin Preisz. We have used the same purpose and issues in our studies, although Elin has interviewed teachers in preschool. With this we want to be able to compare the reasoning between teachers at different stages in school. The results of my study shows that the interviewees think that it is hard to describe what characterizes the problems in concentration difficulties because the problems is very individual.
Modell för ett integrerat skärgårdsskogsbruk : en fallstudie på Kallsö
The forests in the unique archipelago of the Baltic Sea is housing many and high values. For the resident population, which has a central role in sustaining a living archipelago, the forest can contribute to the outcome. The forest also contributes to turn the archipelago into one of Sweden?s most attractive recreational areas. Furthermore, these forests exhibit very high environmental values, and they are an element in the traditional cultural landscape.
AD/HD i förskolan
In this work, I have studied whether if one can detect AD / HD in preschool. I have read some literature and searched on the Internet. I have also tried to get to interview people who are familiar with this topic, which has not been easy. I have questioned 13 persons if they would participate in an interview, but most have refused because they do not have time. I succeeded anyhow to get three persons, two special educators and a nurse on the BVC.
?Jag tycker bara att jag gör vad jag vet att jag kan göra? : en undersökning av en webbaserad bibliotekskatalogs användarvänlighet utifrån användarnas perspektiv
The purpose of this Master's thesis is to examine whether a web-based library catalogue is to be considered user-friendly. We have examined this from a user-perspective by interviewing users of a web-based catalogue at a public library. In order to get a picture of the user-friendliness of a catalogue, the thesis is centred upon the following questions: How is a web-based catalogue used? What problems do the users experience? How is the catalogue perceived by its users? Since the producers of these catalogues now are taking into account the research upon human-computer interaction, we are also interested in finding out whether a web-based catalogue is more user-friendly than a more traditional OPAC. We do this by comparing the results of our examination with earlier studies of OPAC use.