Denna uppsats undersöker Storsudret, Gotlands sydligaste udde, i ett övergripande perspektiv av landskapet och dess geografiska egenskaper, samt Sundre socken för en lokal analys av fornlämningar och människorna i området. Sydvästligast ligger Hoburgen, en klint eller klippa som har satt spår i den gotländska kulturen på flera olika sätt. Baserat på studerandet av kartor, analys av ett osteologiskt material samt etymologiska kopplingar till Hoburgen målar detta arbete en nyanserad bild av platsen och människorna däri. Genom att studera dessa aspekter kommer vi närmare att förstå människornas relation till platsen genom tiderna och varför man valt att återkomma och återbruka forna tiders gravplatser. / This thesis examines Storsudret, Gotland’s southernmost peninsula, through an overview perspective of the landscape and its geographical features, as well as Sundre parish for a local analysis of ancient monuments and the people in the area. The south-westernmost point is Hoburgen, a cliff that has left an imprint in the Gotlandic culture in various ways. Through the study of maps, analysis of osteological remains, and etymological connections to Hoburgen, this thesis demonstrates a nuanced picture of the place and the people within. By studying these aspects, we come closer to understand people’s relationship to the landscape throughout the ages and why they chose to return to it and reuse ancient burial sites. / Gotland under det 3:e årtusendet f.Kr.

This study aims to explore the perspectives of the metropolitan regions’ social and/respective labor market administrations within organizational theoretical issues throughout a Scandinavian institutional analysis.  The study has been conducted with a triangulation method, which combines both qualitative and quantitative methods to increase the study's validity. Semi-structured interviews have been conducted with three administrative directors and three department heads from the regions Stockholm, Gothenburg, and Malmö. In addition, a questionnaire has been distributed to 60 respondents working within the social and/respective labor market administrations in the regions of Stockholm, Gothenburg, and Malmö to obtain a broader understanding of the organizational theoretical thoughts circulating within the administration. Of these respondents, 23 responded to the questionnaire. The study is based on a theoretical framework grounded in Scandinavian institutional theory. By analyzing the study´s empiricism through a discourse analysis and Scandinavian institutional theory, this research contributes to a broader understanding of organizational theoretical issues in a Swedish context within the social and/respective labor market administration.  The results of the study through the triangulation show that Stockholm’s and Gothenburg’s social respective labor market administrations have preserved stronger isomorphic traits compared to Malmö’s social and labor market administration, which has stronger traits of Scandinavian institutional theory. The tendencies from Scandinavian institutional theory in Malmö’s social and labor market administration point to the centralized reform that has been made there, which has meant that by merging the social and labor market administration, they have become such a large administration that the rigid way of governing (which to some extent led to decoupling, but also the spread of ideas and organizational change) has taken over too much, which has led the pendulum to swing back to a more trust-based governance as compensation for its size.  The differences between the regions suggest that they have different organizational structures, which affect their way of organizing and thus their scope of action. The study contributes to an increased understanding of how organizational theoretical issues are reflected within the social and/respective labor market administrations in the metropolitan regions of Sweden. / Denna studie syftar till att utforska storstadsregionernas social och/respektivearbetsmarknadsförvaltningars perspektiv på organisationsteoretiska frågor ur en skandinaviskinstitutionell analys. Studien har genomförts med en trianguleringsmetod, som kombinerar både kvalitativa ochkvantitativa metoder för att höja studiens validitet. Semistrukturerade intervjuer hargenomförts med tre förvaltningsdirektörer och tre avdelningschefer från regionernaStockholm, Göteborg och Malmö. Dessutom har en enkät distribuerats till 60 respondentersom arbetar inom social och/respektive arbetsmarknadsförvaltningarna i regionernaStockholm, Göteborg och Malmö för att erhålla en bredare förståelse för deorganisationsteoretiska tankarna som cirkulerar inom förvaltningen. Av dessa respondentersvarade 23 på enkäten. Studien baseras på ett teoretiskt ramverk som är grundat i skandinavisk institutionell teori.Genom att analysera studiens empiri genom en diskursanalys och skandinavisk institutionellteori, bidrar denna forskning till en bredare förståelse för organisationsteoretiska frågor i ensvensk kontext inom social och/respektive arbetsmarknadsförvaltningen. Studiens resultat genom trianguleringen påvisar att Stockholms och Göteborgs socialrespektive arbetsmarknadsförvaltningar bevarat starkare isoforma drag till skillnad frånMalmös social- och arbetsmarknadsförvaltning som har starkare drag av skandinaviskinstitutionell teori. Tendenserna från skandinavisk institutionell teori i Malmös social- ocharbetsmarknadsförvaltning pekar på den centraliserade reform som gjorts där som inneburitatt genom att social och arbetsmarknadsförvaltningen slagits samman har de blivit en så passstor förvaltning att det rigida sättet att styra (som till viss mån lett till löskopplingar, men ävenidéspridning och organisationsförändring) tagit över för mycket vilket lett pendeln att svängatillbaka till en mer tillitsbaserad styrning som kompensation för dess storlek. Skillnaderna mellan regionerna talar för att de har olika organisationsstrukturer, vilketpåverkar deras sätt att organisera sig och därmed deras handlingsutrymme. Studien bidrar tillen ökad förståelse för hur organisationsteoretiska frågor återspeglas inom socialoch/respektive arbetsmarknadsförvaltningarna i storstadsregionerna i Sverige.

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Ce travail de recherche porte sur les symboliques de pouvoirs magiques liées à la production du textile en Scandinavie médiévale durant l’âge viking, en particulier sur la quenouille, emblème de la vie quotidienne des femmes vikings. L’analyse établit qu’elle était porteuse d’une pluralité de métaphores magiques et mythiques et était rattachée à une multitude d’objets, de personnages et de créatures de la mythologie scandinave. Cette étude est fondée sur les découvertes archéologiques ainsi que les descriptions textuelles de pratiques cultuelles magiques vikings, et démontre que la quenouille était non seulement perçue comme un outil typiquement féminin au cœur de la production du textile, mais aussi comme un objet fantastique qui permettait de pratiquer la magie. Ces attributs surnaturels jouaient un rôle décisif dans l’expression de l’autonomie et du pouvoir social féminin dans la société scandinave, qui était alors presqu’uniquement centrée sur le masculin. L’indépendance et les privilèges de ces femmes s’articulaient principalement à travers une conception du monde foncièrement issue du polythéisme scandinave, dont le motif le plus important semble avoir été la quenouille. L’hégémonie chrétienne cause la disparition lente de cette base mythologique, et donc des connotations surnaturelles de la quenouille, entraînant avec elles le pouvoir et l’influence sociale des femmes. / This research concerns the symbols of magical powers linked to the production of textiles in medieval Scandinavia during the Viking Age as expressed through the distaff, emblem of the daily life of Viking women. The analysis establishes that distaffs represented a variety of magical and mythical metaphors, and were also associated to multiple objects, characters and creatures in Scandinavian mythology. This study is based on archaeological discoveries and textual descriptions of viking magical cult practices and demonstrates how the distaff was perceived not only as the heart of ancient textile production, but also as a fantastical and characteristically feminine object that could achieve a variety of magical acts. These supernatural attributes played a decisive role in the determination and the expression of female autonomy and power in the male-centric Viking society. The independence and privileges of these women hinged on the Nordic mythological world, and its main motif seems to have been the distaff. With the spread of Christianity in the Scandinavian world, this polytheistic understanding of the world slowly disappeared, alongside the magical connotation of the distaff, and with it, the social power and influence of women.

<p dir="ltr">It is generally known that alcoholic beverages held a significant place in medieval English culture, as they likewise do in modern society: the meadhall and the tavern are familiar locations in our conception of the medieval era. This study provides a corpus-driven approach to analyzing the societal meaning of alcohol in medieval England, both in terms of the general role of alcohol in the society of that time and place, and in terms of the distinction drawn between different types of alcoholic beverage. It examines the distribution of different terms for alcoholic drinks, as well as the meanings of those terms, the cultural significance of the various beverages, and how all of those elements change over time. This data is applied to case studies of three different texts: <i>Piers Plowman</i>, the <i>Canterbury Tales</i>, and <i>Le Morte Darthur</i>. From this, we are able to see not only the broader importance and interpretation of alcohol in medieval England, but also that the type of alcoholic beverage one drinks and the circumstances in which one drinks it are used to communicate information regarding one’s role in society and how one is perceived by medieval English culture at large.</p>

This research investigates the challenges Scandinavian organizations face in adapting their ESG reporting practices to comply with the Corporate Sustainability Reporting Directive (CSRD), introduced in January 2024. The CSRD aims to enhance Environmental, Social and Governance (ESG) reporting by implementing double materiality assessment (DMA) and expanding the scope of value chain reporting. Given its novelty and the limited academic literature on this topic, this research provides critical insights into these transformations.  Three research questions guide this study: (1) How do Scandinavian organizations conduct the DMA of their ESG reporting under the CSRD? (2) How do Scandinavian organizations address challenges in ESG reporting along the entire value chain after adopting the CSRD? (3) How is the CSRD reshaping the ESG reporting challenges faced by Scandinavian organizations? The research employs a qualitative, exploratory approach, including expert interviews and textual analysis. Grounded in Stakeholder Theory and Value Chain Theory, the study provides perspectives for understanding stakeholder engagement and value chain dynamics in ESG reporting. The findings reveal that organizations exhibit varying approaches to DMA, influenced by conflicting definitions of materiality, differing stakeholder engagement practices and subjectivity. Despite ESRS guidance, this creates challenges in comparability and implementation. In terms of value chain reporting, organizations face significant challenges in data gathering and transparency. The CSRD reshapes ESG reporting by standardizing requirements and addressing previous inconsistencies of its predecessor, the Non-Financial Reporting Directive (NFRD). However, the CSRD introduces both opportunities and challenges for Scandinavian organizations.  By integrating Stakeholder and Value Chain Theory, this study highlights the importance of comprehensive stakeholder engagement and robust data systems. The findings underscore the need for ongoing adjustments and improvements of the reporting standards as organizations navigate the evolving ESG landscape under the CSRD. Ultimately, the CSRD is contributing to more sustainable and transparent business practices.

To develop anaerobic digestion (AD), innovative solutions to increase methane yields in existing AD processes are needed. In particular, the adoption of low energy pre-treatments to enhance biomass biodegradability is needed to provide efficient digestion processes increasing profitability. To obtain these features, hydrodynamic cavitation has been evaluated as an innovative solutions for AD of waste activated sludge (WAS), food waste (FW), macro algae and grass, in comparison with steam explosion (high energy pre-treatment). The effect of these two pre-treatments on the substrates, e.g. particle size distribution, soluble chemical oxygen demand (sCOD), biochemical methane potential (BMP) and biodegradability rate, have been evaluated. After two minutes of hydrodynamic cavitation (8 bar), the mean fine particle size decreased from 489- 1344 nm to 277- 381 nm (≤77% reduction) depending of the biomasses. Similar impacts were observed after ten minutes of steam explosion (210 °C, 30 bar) with a reduction in particle size between 40% and 70% for all the substrates treated.  In terms of BMP value, hydrodynamic cavitation caused significant increment only within the A. nodosum showing a post treatment increment of 44% compared to the untreated value, while similar values were obtained before and after treatment within the other tested substrates. In contrast, steam explosion allowed an increment for all treated samples, A. nodosum (+86%), grass (14%) and S. latissima (4%). However, greater impacts where observed with hydrodynamic cavitation than steam explosion when comparing the kinetic constant K. Overall, hydrodynamic cavitation appeared an efficient pre-treatment for AD capable to compete with the traditional steam explosion in terms om kinetics and providing a more efficient energy balance (+14%) as well as methane yield for A. nodosum. / Det behövs innovativa lösningar för att utveckla anaerob rötning i syfte att öka metangasutbytet från biogassubstrat. Beroende på substratets egenskaper, kan förbehandling möjliggöra sönderdelning av bakterieflockar, uppbrytning av cellväggar, elimination av inhiberande ämnen och frigörelse av intracellulära organiska ämnen, som alla kan leda till en förbättring av den biologiska nedbrytningen i rötningen. För att uppnå detta har den lågenergikrävande förebehandlingsmetoden hydrodynamisk kavitation prövats på biologiskt slam, matavfall, makroalger respektive gräs, i jämförelse med ångexplosion. Effekten på substraten av dessa två förbehandlingar har uppmäts genom att undersöka distribution av partikelstorlek, löst organiskt kol (sCOD), biometan potential (BMP) och nedbrytningshastigheten. Efter 2 minuters hydrodynamisk kavitation (8 bar) minskade partikelstorleken från 489- 1344 nm till 277- 281 nm (≤77 % reduktion) för de olika biomassorna. Liknande påverkan observerades efter tio minuters ångexplosion (210 °C, 30 bar) med en partikelstorlekreducering mellan 40 och 70 % för alla behandlade substrat. Efter behandling med hydrodynamisk kavitation, i jämförelse med obehandlad biomassa, ökade metanproduktionens hastighetskonstant (K) för matavfall (+65%), makroalgen S. latissima (+3%), gräs (+16 %) samtidigt som den minskade för A. nodosum (-17 %). Förbehandlingen med ångexplosion ökade hastighetskonstanten för S. latissima (+50 %) och A. nodosum (+65 %) medan den minskade för gräs (-37 %), i jämförelse med obehandlad biomassa. Vad gäller BMP värden, orsakade hydrodynamisk kavitation små variationer där endast A. nodosum visade en ökning efter behandling (+44 %) i jämförelse med obehandlad biomassa. Biomassa förbehandlade med ångexplosion visade en ökning för A .nodosum (+86 %), gräs (14 %) och S. latissima (4 %). Sammantaget visar hydrodynamisk kavitation potential som en effektiv behandling före rötning och kapabel att konkurrera med den traditionella ångexplosionen gällande kinetik och energibalans (+14%) samt metanutbytet för A. nodosum.

This thesis examines the relationship between the three artists' workshops Røde Mor (Red Mother), Folkets Ateljé (The People's Studio) and GRAS, who worked between 1968 and 1975 in Denmark, Sweden and Norway. Røde Mor was from the outset an articulated Communist graphic workshop loosely organised around collective exhibitions. It developed into a highly productive and professionalised group of artists that made posters by commission for political and social movements. Its artists developed a familiar and popular artistic language characterised by imaginative realism and socialist imagery. Folkets Ateljé, which has never been studied before, was a close knit underground group which created quick and immediate responses to concurrent political issues. This group was founded on the example of Atelier Populaire in France and is strongly related to its practices. Within this comparative study it is the group that comes closest to collective practises around 1968 outside Scandinavia, namely the democratic assembly. The silkscreen workshop GRAS stemmed from the idea of economic and artistic freedom, although socially motivated and politically involved, the group never implemented any doctrine for participation. The aim of this transnational study is to reveal common denominators to the three groups' poster art as it was produced in connection with a Scandinavian experience of 1968. By ‘1968' it is meant the period from the late 1960s till the end of the 1970s. It examines the socio-political conditions under which the groups flourished and shows how these groups operated in conjunction with the political environment of 1968. The thesis explores the relationship between political movements and the collective art making process as it appeared in Scandinavia. To present a comprehensible picture of the impact of 1968 on these groups, their artworks, manifestos, and activities outside of the collective space have been discussed. The argument has presented itself that even though these groups had very similar ideological stances, their posters and techniques differ. This has impacted the artists involved to different degrees, yet made it possible to express the same political goals. It is suggested to be linked with the Scandinavian social democracies and common experience of the radicalisation that took place mostly in the aftermath of 1968 proper. By comparing these three groups' it has been uncovered that even with the same socio-political circumstances and ideological stance divergent styles did develop to embrace these issue.