• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 374
  • 158
  • 8
  • 8
  • 2
  • 1
  • Tagged with
  • 543
  • 401
  • 303
  • 297
  • 196
  • 178
  • 177
  • 112
  • 75
  • 46
  • 34
  • 34
  • 34
  • 32
  • 30
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
351

(Re)producing a periphery : popular representations of the Swedish North

Eriksson, Madeleine January 2010 (has links)
The discourse on Norrland (literally ‘North land’ in English) as essentially ‘different’ has been(re)produced in literature, politics and science for as long as the idea of ‘Norrland’ has existed. Thus,when investigating the discourse that constructs the identity of Norrland in opposition to a Swedishnational identity, it is important to connect these representations to their contemporary (andchanging) political-economic contexts. The aim of this thesis is to analyze contemporaryrepresentations in news, film, advertising and interviews to show how representations constructstereotypes informed by neoliberal ideals and internationally familiar stereotypes of a traditionalintransigent population positioned in Norrland and a modern and progressive population in theurban South. The findings in this thesis can be summarized as follows. First, Norrland has beenconsistently reproduced, resisted and reworked through various discursive networks and practicesover centuries, as simultaneously authentic and obsolete. Drawing on these discourses makes therepresentations of Norrland in the news become part of a wider discursive network that representsNorrland as an ‘internal other’ within Sweden. Secondly, discourses on Swedish modernity and onneoliberal growth and competition reproduce Norrland and its people as inferior to the rest ofSweden. These representations are reworked and resisted and result in ‘real’ material effects in, forinstance, the news media, place marketing and film. Thirdly, in order to resist these representationsand become part of the ‘modern’, progressive world, places and people need to adjust to neoliberalideals of competitiveness and growth. And, finally, people’s identities are affected by theseneoliberal ideals as they have to relate and react to the representations of different places andpeople and the discourse on the urban as progress. This results in different strategies in theconstruction of narrative identities. I conclude by arguing that these representations serve not onlyas contrasts but also as strategies in the quest to scapegoat certain groups for problems that initiallyoriginated in unequal opportunities and structures of power related to, for instance, ethnicity, class,gender and disabilities – something that is exacerbated by neoliberalist policies and ideologies. Themore pressure is put on individuals and places to produce constant growth, the more certain peopleand places are viewed as ‘unproductive’ and problematic. The problems of depopulation anddiminishing job opportunities in the inland areas of Norrland are thus blamed on the population through the representations of Norrland as an internal ‘other.’ / Away from the periphery – migration, livelihood strategies and place discourse in the periphery of Norrland
352

Land use effects on greenhouse gas emissions from boreal inland waters

Klaus, Marcus January 2017 (has links)
Anthropogenic activities perturb the global carbon and nitrogen cycle with large implications for the earth’s climate. Land use activities deliver excess carbon and nitrogen to aquatic ecosystems. In the boreal biome, this is mainly due to forestry and atmospheric deposition. Yet, impacts of these anthropogenically mediated inputs of carbon and nitrogen on the processing and emissions of greenhouse gases from recipient streams and lakes are largely unknown. Understanding the ecosystem-scale response of aquatic greenhouse gas cycling to land use activities is critical to better predict anthropogenic effects on the global climate system and design more efficient climate change mitigation measures. This thesis assesses the effects of forest clearcutting and nitrate enrichment on greenhouse gas emissions from boreal inland waters. It also advances methods to quantify sources and sinks of these emissions. Short-term clearcut and nitrate enrichment effects were assessed using two whole-ecosystem experiments, carried out over four years in nine headwater catchments in boreal Sweden. In these experiments, I measured or modeled air-water fluxes of carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O), combining concentration, ebullition and gas-transfer velocity measurements in groundwater, streams and lakes. By using Swedish national monitoring data, I also assessed broad-scale effects of forest clearcutting by relating CO2 concentrations in 439 forest lakes to the areal proportion of catchment forest clearcuts. To improve quantifications of CO2 sources and sinks in lakes, I analyzed time series of oxygen concentrations and water temperature in five lakes on conditions under which whole-lake metabolism estimates can be inferred from oxygen dynamics given the perturbing influence of atmospheric exchange, mixing and internal waves. The experiments revealed that aquatic greenhouse gas emissions did not respond to nitrate addition or forest clearcutting. Importantly, riparian zones likely buffered clearcut-induced increases in groundwater CO2 and CH4 concentrations. Experimental results were confirmed by monitoring data showing no relationship between CO2 patterns across Swedish lakes and clearcut gradients. Yet, conclusions on internal vs. external CO2 controls largely depended on whether spatially or temporally resolved data was used. Partitioning CO2 sources and sinks in lakes using time series of oxygen was greatly challenged by physical transport and mixing processes. Conclusively, ongoing land use activities in the boreal zone are unlikely to have major effect on headwater greenhouse gas emissions. Yet, system- and scale specific effects cannot be excluded. To reveal these effects, there is a large need of improved methods and design of monitoring programs that account for the large spatial and temporal variability in greenhouse gas dynamics and its controls by abiotic and biotic factors.
353

Likvärdig bedömning inom geografiämnet : En undersökning av geografilärares arbete med bedömning och dess likvärdighet / Equivalent assessment within the geography subject : A survey of geography teachers work on assessment and its equivalence

Wahl, Oskar January 2019 (has links)
Syftet med detta studie är att bidra med kunskap kring hur geografilärare i åk. 4-6 går till väga för att uppfylla målet om likvärdighet inom betyg och bedömning, med koppling till värdeorden i kunskapskraven. Fokus ligger därför på de undersökta lärarnas erfarenheter samt kunskaper kring metoder för likvärdig bedömning och tolkning av värdeorden i kunskapskraven för geografi. De sju respondenterna, som samtliga arbetar som geografilärare på olika skolor i Värmland, har lämnat information till studien via kvalitativa intervjuer. I undersökningen har det konstaterats att det finns en rad olika metoder verksamma lärare använder sig av för att uppfylla målet om en likvärdig bedömning. Att tolka värdeorden är något som visat sig vara svårt göra på egen hand, men diskussioner med kollegor kan bidra till att detta arbete underlättas. Undersökningen har också visat att Skolinspektionens (2018) råd om att använda sambedömning i skolor för att minska variationen är något som används frekvent hos studiens respondenter. Resultatet har analyserats med hjälp av en tematisk analys, där samtliga metoder och verktyg för likvärdig bedömning som framkommit under intervjuerna har registrerats och förts in i tematiska kartor. Läroplansteori har presenterats och använts vid analys av respondenternas svar för att ge en ökad förståelse för vilka ramar de arbetar inom. Studien visar att det kan vara riskfyllt att helt på egen hand försöka bedöma sina elever efter kunskapskraven i geografi, men att det finns användbara hjälpmedel att tillgå vilket kvalitetssäkrar det svenska betygssystemet och dess urvalsfunktion som ska se till att rätt elever antas till rätt gymnasie-och högskoleprogram. / The purpose of this study was to contribute knowledge about how geography teachers in year 4-6 goes to fulfill the goal of equivalence within grading and assessment, with links to the value words of the Swedish curriculum. The focus is on the teachers' experiences and knowledge about methods for equal assessment and interpretation of the value words in the knowledge requirements for geography. The seven respondents, who all work as geography teachers at schools in Värmland, have provided information to the study via semi-structured qualitative interviews. In the survey it has been found that there are several different methods that teachers use to fulfill their goal of an equal assessment. Interpreting the value words is something that has proved difficult to do on its own, but discussions with colleagues can help make this work easier. The study has also shown that the Swedish School Inspectorate's (2018) advice on using co-assessment in schools to reduce variation is something that is used frequently by the study's respondents. The result has been analyzed with the help of a thematic analysis, in which all methods and tools for equal assessment that emerged during the interviews have been registered and put into thematic maps. Curriculum theory has been presented and used in analyzing the respondents answers to give a better understanding of the framework they work in. The study shows that it as a teacher can be risky to completely try to judge students on your own according to the knowledge requirements in geography, but that there are useful tools available which quality assures the Swedish grading system and its selection function, which must ensure that the right students are admitted to the correct upper secondary school and university programs.
354

Ingen vill ha turister som åker hit, förstör och eldar upp ön : En studie om turismens hållbara utveckling i Stockholms skärgård

Johander, Sandra, Zakrisson, Josefin January 2019 (has links)
Syftet med denna studie är att få en djupare förståelse för hur turismens utveckling på en destination i Stockholms skärgård påverkar destinationens hållbarhet. För att undersöka detta har studien avgränsats till Sandhamn då det är en av de populäraste destinationerna i Stockholms skärgård. I studien har både kvantitativ- och kvalitativ metod i form av en triangulering tillämpats. Den kvantitativa delen består av statistik från olika aktörer för att påvisa turismens utveckling i skärgården. Den kvalitativa delen utgörs av intervjuer och en observation som använts för att undersöka vad utvecklingen beror på, samt vad den lett till. Statistiken påvisar en stagnering av besökare i skärgården medan respondenterna motsäger sig detta och istället menar att det kommer mer besökare, dock under en kortare period. Utvecklingen är således inte hållbar då mängden turister som kommer under denna korta period tär på öns infrastruktur och överskrider öns bärkraft. Under den långa lågsäsongen, när turisterna inte kommer, uppstår istället lönsamhetsproblem för destinationens aktörer. Avslutningsvis kan det konstateras att det bristande samarbetet är en bidragande orsak till den förkortade säsongen och skulle behöva förbättras för att fördela besökarna jämnare över året. / This study is intended to gain a comprehensive understanding of how the advancement of tourism in Stockholm’s archipelago affects the destination’s sustainability. To examine the multitude of variables that affect sustainability, the paper is centered on Sandhamn, as it is one of the most popular destinations within Stockholm’s archipelago. Throughout the study, both the quantitative and qualitative methods were implemented in the form of a triangulation. In order to demonstrate the development of tourism within the archipelago, the study utilized statistics from various actors as the quantitative portion of this paper. The qualitative part consists of interviews as well as an observation that has been applied to investigate the integral components of development and its outcomes. The statistics show a stagnation of tourists in the archipelago; however, the respondents disagree and conversely argue that there has been an influx of tourists, but that they are staying for a shorter period of time. Thus, proving that the development is not sustainable; as the number of tourists who come during this shorter period have a significant impact on the island's infrastructure and exacerbates the island's sustainability. During the extended low season, when tourists are at their minimum, profitability problems arise; thereby, leading to an entirely new issue for the destination's actors. In conclusion, it can be inferred that the lack of cooperation is a contributing factor to the shortened season and would need to be improved to redistribute the visitors more evenly throughout the year.
355

City Competitiveness and Branding : Identities and strategies in two Swedish municipalities

Hodges-Dexner, Gustav January 2019 (has links)
As the world-economy becomes increasingly competitive, places adopt different methods to elevate their attractiveness. The paper examines how two medium-sized Swedish cities, Uppsala and Västerås, develop their own competitiveness, identities, and images in relation to the principles and concepts laid out by Simon Anholt in his book Competitive identity: The New Brand Management for Nations, Cities and Regions (2007). A qualitative approach to textual analysis is employed to gather the necessary research material to draw conclusions from, in addition to taking a theory-consuming perspective in order to limit the study’s generalization. The study adds to the field of city branding by analyzing real-life places using a conceptual framework, providing insight into the practical application of a theoretical model. The results show that Uppsala is trying to elevate itself to the international stage, while Västerås is remaking its identity almost completely. Uppsala must remember the city’s prerequisites and should look to Västerås for expertise regarding the railway sector. It is imperative that Västerås improves its innovative environments, while looking to Uppsala for knowledge of how to integrate innovative cultures in all sectors of society. Both cities are heavily dependent on their proximity to Stockholm, with Uppsala beginning to question their position.
356

The livelihoods of municipal solid waste workers – sustainable or a vicious cycle of debt and vulnerability? : A case study in Babati, Tanzania

Vikblad, Carl Johan, Lekare, Denise January 2019 (has links)
This essay examines sanitation workers who work with solid waste management and analyses their ability to create a sustainable livelihood based on livelihood assets and strategies. The study was undertaken in Babati, Tanzania and a qualitative method was applied, consisting of interviews and observations. The main findings were that sanitation workers employed four livelihood strategies, however, only two of these were sustainable and contributed towards a positive livelihood outcome. Multiple stresses were identified, such as low wages, inability to save money, unsafe work conditions, exposure to bacteria and other contaminants and no access to social services. Shocks were identified as work-related injuries resulting in extended time off work, wages being paid out late and sudden illness. This made the sanitation workers terms of employment in Babati almost equivalent to that of waste workers and waste pickers in the informal sector, despite being employed by the local government authorities. As a result, the workers were not able to attain a sustainable livelihood and the livelihood outcome appear to be a vicious cycle of debt and vulnerability. A key characteristic for this study is its examination of Tanzania’s political context and institutional framework as important factors that affect the sanitation workers’ resource base and strategies as well as their exposure to vulnerabilities.
357

Saving for Change : A field study of Saving Groups impact on women’s empowerment in Uganda

Börjeson, Sanna January 2019 (has links)
This thesis examines the role self-help microfinance Saving Groups play in women’s empowerment in villages in Mbale district, Uganda. Central for the study is to identify the challenges and opportunities that participation in Saving Groups brings in women’s everyday life. The thesis is a result of a qualitative field study in Uganda, where eleven mothers attending Saving Groups in the villages Nashikhaso, Bubuyera and Mulyuli were interviewed. The findings show that loans from the groups have allowed the interviewees to improve their farming and thereby gain an annual income which has led to several life-changing opportunities. The ability to pay for children’s education is recognized as most valued for the women’s self-esteem, self-confidence and hope for a better future. Moreover, the findings show that even though the Saving Group’s function as a financial instrument is important, their function as a center where women can socialize and find support and knowledge may be even more vital for women’s empowerment. Patriarchal structures are affected since the Saving Groups have given women that want to make a change an arena in which to do so. Thus, through the group, women have entered a traditionally men-only zone where they redefine roles and norms.
358

Living in a peri-urban area as part of a livelihood strategy : The case of Mbezi Luisi, Dar es Salaam

Fagerlund, Alexander January 2010 (has links)
<p>The aim of this study is to analyze the choice of living in a peri-urban area as part of a livelihood strategy.</p><p>The method used for collection of primary data for the study was in-depth interviews and questionnaires, undertaken with residents of Mbezi Luisi, a peri-urban area in Dar es Salaam. In order to analyze this material, a theoretical framework consisting of both livelihood frameworks and migration theories was used. In addition, previous research made on migration patterns and livelihoods of the people living in peri-urban areas in Sub-Saharan Africa was reviewed. The result of the study shows that people make active decisions in order to obtain a better life. From a livelihood perspective it was found that the peri-urban areas present unique livelihoods opportunities in comparison to urban and rural areas. I also found that a livelihood perspective may help urban and regional planners in their work.</p>
359

Elevers geografiska omvärldsbilder : en studie av hur elever i år 6 uppfattar det geografiska rummet. / Pupils geographical world picture : a study of how pupils in the sixth form apprehends to the geographical space.

Wennerbo, AnnLouise January 2003 (has links)
<p>Denna studie är en undersökning av hur elever i år 6 uppfattade det geografiska rummet, vilka omvärldsbilder elever i skolan innehade, hur de påverkades av olika intryck från omgivningen samt om elevernas omvärldsbilder förändrades under en termin. Att inneha en omvärldsbild innebär att ha en föreställning om hur den rumsliga världen ser ut och förhåller sig. Undersökningen var av empirisk art och bestod av en namngeografisk undersökning av geografiska objket i Sverige, elevernas ritade bilder av världen, intervjufrågor samt en kartförståelseuppgift. Studien genomfördes vid två olika tillfällen för att se på eventuella förändringar i elevernas omvärldsbilder. Studien visade på att elevernas omvärldsbilder påverkades, utvecklades och innehöll all den information individen mötte och hade med sig sedan tidigare om den rumsliga världen. Undersökningen visade även på att omvärldsbilder kan förändras och utvecklas unnder en termin.</p>
360

Gränsöverskridande natur-och kulturvård : Konflikt, motsättning och samarbete i den pyreneiska gränstrakten Monte Perdido

Karlsson, Marianne January 2008 (has links)
<p>Transboundary protected areas are a fairly recent concept that have been increasing in popularity and are increasingly being integrated into large international organizations’ environmental policy making. This essay examines the phenomena through the cooperation between two national parks, Parc National des Pyrénées in France and Parque Nacional Ordesa Monte Perdido in Spain. The theoretical framework used in this essay is based upon border theory, focusing on the different factors that influence the behavior of the border dweller and how the different social conceptions of nature influence the way it is managed. The results in this study result from researching published and private documents from the national parks and interviews carried out with staff from the park administrations from both countries. The collaboration between these two national parks dates back twenty years and the cooperation has been carried out in many small projects. Historical ties between the villages in the border region, which also shares a common culture and lingual heritage, have inspired the cooperation. There are also economical benefits that influence the collaboration, such as the European Union’s regional policy that provides funds for transboundary cooperation. A mutual world heritage site, Pyrénées – Mont Perdu, is also situated within the parks’ territories, which should be managed conjointly by the national parks. However, an in-depth and well-integrated cooperation has not been found, as difference in the nature and how the organizations themselves are managed and regulated has generated a long and complicated course for decisions regarding cooperation. It appears that even if nature itself might be boundless, the national jurisdictions that prevail over nature are clearly adhered to and there are no available transboundary structures designed to handle a cooperation of this kind.</p> / <p>Gränsöverskridande naturvård är ett relativt nytt koncept som alltmer ökat i popularitet och även inlemmats i flera stora internationella organisationers naturvårdspolicy. Denna uppsats syftar till att undersöka gränsöverskridande naturvård mellan två angränsande nationalparker, Parc National des Pyrénées i Frankrike och Parque Nacional Ordesa Monte Perdido i Spanien. Uppsatsen har utgått ifrån gränsteoretiska utgångspunkter i form av vilka faktorer som påverkar gränsbeteendet och med särskilt fokus på hur föreställningar om naturen påverkar hur denna förvaltas. Samarbetet har granskats genom dokument publicerade av parkerna samt genom intervjuer med personal i de båda parkerna. Nationalparkerna har under drygt tjugo år haft en viss samverkan som konkretiserats genom flera småskaliga projekt. Samarbetet har inspirerats av en historisk samverkan mellan byarna i gränsregionen som har ett gemensamt språk och kulturarv samt ekonomiska incitament i form av den Europeiska Unionens stöd för samverkan mellan gränsregioner. Inom nationalparkernas område återfinns även ett gemensamt världsarv, Pyrénées – Mont Perdu, som skall förvaltas av nationalparkerna tillsammans. Studien visar dock att en fördjupad samverkan mellan parkerna inte har kunnats implementeras i praktiken, eftersom naturen förvaltas och regleras på olika sätt i de båda nationalparkerna. Skillnader mellan Parc National des Pyrénées och Parque Nacional Ordesas förvaltningsstruktur och administrationssätt gör att beslutsvägen för samarbetsfrågor blir lång och komplicerad. Även om naturen själv är gränslös, visar studien att de bestämmelser som råder över den, är starkt bundna till den nationella organisationsformen och att det i nuläget inte finns någon gränsöverskridande struktur som kan hantera frågor av detta slag.</p>

Page generated in 0.0888 seconds