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In order to understand how the Pleistocene glacial cycles have influenced the diversification in the Reed Bunting (Emberiza schoeniclus) subspecies complex, we conducted a multilocus phylogeographic study. We analysed DNA sequences from 32 breeding populations, covering the species’ Palearctic distribution, and used population genetics, phylogenetic and coalescent methods to uncover genetic struct
När en byggnad modelleras i ett datorprogram kan detta göras på flera olika sätt vilket resulterar i att resultaten från olika analyser varierar. Detta leder ofta till tidskrävande diskussioner mellan ingenjörer om vilken modell och resultat som är rätt. I examensarbetet tas olika modelleringstekniker upp och vilken inverkan de har på resultaten från datorberäkningarna. Detta för att korta ned tidHigh-rise buildings are exposed to both static and dynamic loads. Depending on the method used and how the structure is modelled in finite element software the results can vary. Some of the issues and modelling techniques, introduced below, are investigated in this Master’s thesis. Dynamic effects such as resonance frequencies and accelerations are considered. The variation in static results from
Syftet med denna studie är att öka förståelsen för hur små, svenska, innovativa B2B-företag arbetar med sina varumärkebyggande aktiviteter genom att studera tre fallföretag verksamma inom olika branscher. En kvalitativ studie har genomförts med ett ontologiskt och objektivistiskt förhållningssätt. Forskningsansatsen är deduktiv. Analys och slutsats utgår från teorier ur teoribaserade böcker och The purpose of this study is to increase the understanding of how small, Swedish, innovative B2B companies work with their brand building activities, by studying three companies operative in different industries. A qualitative research with an ontological and objectivistic approach has been conducted. The research approach is deductive. The analysis and conclusion is based on theories from theory
Have you ever taken a closer look at the packages in your home? They consist of several layers of different materials, among them layers of polymer. They all contribute to protect the product.
Kandidatuppsatsen undersöker vilka arbetstagargrupper som omfattas av kategorierna i undantagskretsen, 1 § andra stycket LAS, och vilka centrala konsekvenser det medför. Det finns fem kategorier av arbetstagare som undantas från lagen (1982:80) om anställningsskydd och uppsatsen undersöker vilka arbetstagare som omfattas av varje kategori. Uppsatsen redogör för dem centrala konsekvenser som medföThe bachelor thesis investigates which groups of employees that are included by the categories in the exception circuit in 1 § second subparagraph LAS and what central consequences it entails. There are five categories of employees that are excluded from LAS and the thesis investigates which employees are included in each category. The thesis describes the central consequences that entails with t
Aims: This study has investigated how people with both the legal intervention contact person and sheltered housing under LSS (Swedish Rights Law directed to people with disability) view the experience of having a contact person. The aim was to examine the interviewees’ experiences of the relation with contact persons. Method: Empirical evidence is based on four semi-structured interviews with fou
In the scientific literature and in the media there is a growing concern about toxins in aircraft originating from the air conditioning system as a result from pyrolised jet engine and hydraulic oil, and more recently also de-icing fluid. Many crews have reported long-term neurological and respiratory health effects, but also acute impairment or even incapacitation while performing their flight du
Denna studie ämnar att skapa en förståelse för den komplexa relationen mellan journalister och PR-praktiker, genom att undersöka hur journaliststudenter i Skåne uppfattar sina roller som framtida journalister, deras syn på PR, samt journalisti-kens relation till PR. Studien undersöker även vilken roll utbildningen har i skap-andet av journaliststudenternas syn på PR. Studien använder en blandad meThis study aims to create an understanding of the complex relationship between journalists and PR-practitioners, by investigating students of journalism in Skånes perception of their future role as journalists, their perception of PR, and their per-ception of journalisms relation to PR. The study also investigates the roll of the education in the creation of their perception of PR. The study uses
Attempts to promote women’s rights to land in Sub-Saharan Africa have attracted attention in both academia and from an international development perspective. Female Farmers (FFs) in Bombali district in northern Sierra Leone gain access to farmland through male heritages under customary practices. This makes them dependent on maintaining connections with male lineages in order to gain rights to lan
Denna uppsats har till syfte att undersöka ifall inskränkningar i upphovsrätt för parodier är i svensk rätt i linje med unionsrättsliga förpliktelser eller ifall svensk rätt måste anpassas. Parodi är ett humoruttryck som grundar sig på användande av annans verk och används ofta för att kritisera eller förlöjliga en särskild konstform, verk eller konstutövare. Parodier har en nära relation till ytThis essay aims at examining whether the exception for parodies in copyright law in Sweden is in line with obligations in the EU or if the Swedish law needs to be adjusted. Parody is a form of humorous expression that rely on the use of another’s work and is often used to criticise or mock a particular art form, work or artist. Parodies have a close relation to freedom of expression which may hav
Den här studien undersöker de sociala och legala normerna kring poliser som har blivit utsatta för hot och våldsbrott i tjänsten. Studien är baserad på tre olika data material bestående av intervjuer med svenska poliser, dokumentanalys av rättsfall från svenska tingsrätter samt dokument från Brottsoffermyndigheten. Genom att modifiera Nils Christies teori om det ideala offret till att passa bildenThis study researches the social and legal norms surrounding police officers who have become victims for threat and violence crimes in the line of duty. It is based on three different data materials consisting of interviews with swedish police officers, documentanalyze of Swedish court documents and documents from The Swedish Crime Victim Compensation and Support Authority. By modifying Nils Chris
Den här studien undersöker de sociala och legala normerna kring poliser som har blivit utsatta för hot och våldsbrott i tjänsten. Studien är baserad på tre olika data material bestående av intervjuer med svenska poliser, dokumentanalys av rättsfall från svenska tingsrätter samt dokument från Brottsoffermyndigheten. Genom att modifiera Nils Christies teori om det ideala offret till att passa bildenThis study researches the social and legal norms surrounding police officers who have become victims for threat and violence crimes in the line of duty. It is based on three different data materials consisting of interviews with swedish police officers, documentanalyze of Swedish court documents and documents from The Swedish Crime Victim Compensation and Support Authority. By modifying Nils Chris
On July 1st, 2019, the license of the hospital social worker was legislated in Sweden. The aim of this study was to examine the significance of the license for the oncology social worker, using the sociological terminology concepts: role, position and function. The method chosen for this study was qualitative semi structured interviews with eight oncology social workers, working in larger hospital
På grund av att miljöskatter kan användas som ett ekonomiskt styrmedel samtidigt som de även tillskrivs ett fiskalt syfte har användningen av dessa i gröna skatteväxlingar blivit populärt hos den svenska lagstiftaren. Att ersätta förlorade intäkter från inkomstskatt med intäkter från miljöskatter kan dock ibland visa sig vara problematiskt, eftersom miljöskatternas styrande effekt medför att de inEnvironmental taxes are often designed to both shift away demand from goods that have a negative impact on the environment, and to generate tax revenue to the public treasury. This makes them appropriate to use in green tax shifts, where the legislator is able to reduce other taxes, e.g. taxes on income, while still being able to maintain overall tax revenue. A green tax shift can however sometime
Under de två senaste decennierna har naturen som helhet och enskilda naturfenomen erkänts rättigheter i flera länder runtom i världen. I några fall har naturfenomen även fått status som juridiska personer. Uppsatsen undersöker och jämför två exempel på detta: floderna Whanganui i Nya Zeeland och Ganges och Yamuna i delstaten Uttarakhand i Indien. Uppsatsen kommer i huvudsak fram till följande: BDuring the last two decades regulations around the world has recognized nature’s rights and, in some cases, declared natural entities as legal persons. This paper studies and compares two examples of this global development in law: the rivers Whanganui in New Zealand and Ganga and Yamuna in the region of Uttarakhand in India. In short, the following results are found. Both regulations have bee
The combination of item non response and cluster analysis is a field which has not been explored to its full extent. This study aims to investigate which consequences a data set with missing values has on the algorithm of cluster analysis and which model for imputation should be suggested in order to minimize standard error and the optimal number of clusters. Basing our research on principal compo
Background: The number of children diagnosed with ADHD has reached about 5 % in Sweden. It is important that children with these symptoms are being diagnosed. ADHD does not only affect the child himself, but also the parents. If ADHD is suspected in a student, the school conducts its own investigation. The school counsellor is available here as a resource. If the school still believes there is a d
