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Purpose: The Swedish primary education consists of public and private schools, where a comprehensive voucher system surrounds them. The different types of organizations present the debate of whether the different school management objectives, create an advantage over the other. Henceforth, principals are responsible to implement such management of the schools. Therefore, the purpose of this thesis
The stylized fact that stock markets are not perfectly liquid propels banks to incorporate liquidity risk in the risk metrics so that market risk can be managed properly. Disregarding liquidity risk can lead to an underestimation of overall risk and substantial losses. This is particularly true in emerging markets where illiquidity problem is more severe than in developed market economies. Liquidi
The Covid-19 pandemic is one of the deadliest in modern history. Vaccines are currently the primary resource used for stopping the pandemic and minimizing harm. Yet despite scientific literature demonstrating the inefficiency of inequitable vaccine distribution, richer countries have historically and are currently procuring disproportionate amounts of vaccines; causing higher mortality rates, decr
There are many policy areas where the different governmental bodies need to work together to provide a service. Healthcare for elders in Sweden is one example where the region and municipality need to coordinate. The collaboration of eldercare has been criticised over the years for not living up to the set standards. The responsible authority for eldercare has changed a number of times since its i
Beskattning av den digitala ekonomin har varit en av de mest centrala delarna i den internationella skattekontexten under det senaste decenniet. Digitaliseringen har gett upphov till nya affärsmodeller som har lett till ett ökat tryck på det internationella skattesystemet som inrättades på 1920-talet. Eftersom dagens internationella skatteregler inte har anpassats till den digitala affärsmiljön, fThe taxation of the digital economy has been the leading topic in the area of international taxation in the last decade. The ongoing digitalisation has introduced new business models which have led to increased pressure on the international tax system, which was established in the 1920s. As today’s international tax rules have not kept pace with the unique conditions linked to digital business mod
Food insecurity is increasing globally again after declining for decades, and in Nigeria alone 13 million people are experiencing food insecurity. Particularly in North-East Nigeria food insecurity has reached emergency levels. Because of intrastate conflict between the Nigerian state and Boko Haram it has been difficult to mitigate food insecurity, even though Nigeria ranks in the top ten in worl
In contemporary China, society is dominated by heteronormativity. Sexual minorities are still in a precarious condition as a result of the ingrained sociofamilial norms and the gendered conventions of marriage. This investigation is designed as a case study, focusing on the life accounts of a Chinese homosexual couple and their online grassroots activism. Three theoretical concepts have been appli
World population is increasing rapidly and cities are growing constantly outwards, in most cases taking over the agricultural lands. Besides Sweden imports 65% of agricultural products and if some situation like pandemic happens and neighbouring countries close the border completely the fresh vegetables will only last for 14 days! Responsible authority for this is the municipalities who have almos
Wood decay fungi are often classified as either brown rot or white rot, depending on their mechanism of accessing nutrients in wood. This dichotomy assumes that white rot fungi break down lignin with various enzymes, while brown rot fungi leave it mostly unmodified and instead bypass it with diffusion of small molecules to reach the desired hemicellulose and cellulose. The effect of different sour
Rwanda’s post-genocide development is often mentioned as an exceptional success story. Thereby, education is not only one of the main drivers for development, in Rwanda it has a special significance because knowledge and expertise are the main pillars for Rwanda’s vision for the future. The past years, the Rwandan government tries to expand the education of its population and aims to decrease educ
Abstract Purpose First, this study aimed to explore the development of CSR as a discourse and theoretical concept from the 1950’s until today. The purpose of this was to generate insights into how CSR agendas have changed over time and to better understand where it is today. The second aim was to better grasp the business-societal dynamics and implications of CSR as a practice today, so we conduct
A gene cluster from the white-rot basidiomycete Trametes (Coriolus) versicolor (Tv) PRL 572 containing three structural genes, LPGIII, LPGIV and MPGI, was characterized. The genes are arranged in the same transcriptional direction, within a 10-kb region, and found to encode quantitatively dominant isozymes of lignin peroxidase (LP) and manganese peroxidase (MP). The second gene in sequence, LPGIV,
We report on our findings of the bright, pulsating, helium atmospherewhite dwarf GD 358, based on time-resolved optical spectrophotometry. Weidentify 5 real pulsation modes and at least 6 combination modes atfrequencies consistent with those found in previous observations. Themeasured Doppler shifts from our spectra show variations with amplitudesof up to 5.5 km s-1 at the frequencies i
Structural equation modeling on questionnaire data showed that different kinds of prejudice (concerning sexual orientation, ethnicity, gender, and impaired development) can be represented as a general prejudice factor. Specific variability related to classical and modern prejudice only increased model fit marginally. Several causal models of the relation between key individual difference variable
Aim To identify clinical, immunological and biochemical factors that predict remission, and its duration in a large cohort of young adults with Type 1 diabetes mellitus (DM). Methods In Sweden 362 patients (15-34 years) classified as Type 1 DM were,, included in a prospective, nation-wide population-based study. All patients were followed at local hospitals for examination of HbA(1c) and insulin d
This report is based on 1.851 adult patients with soft tissue sarcoma (STS) of the extremities or trunk wall diagnosed between 1986 and 1997 and reported from all tertiary referral centers in Norway and Sweden. The median age at diagnosis was 65 years and the male-to-female ratio was 1.1:1. One third of the tumors were subcutaneous, one third deep, intramuscular and one third deep, extramuscular.
This study describes the integrated sympathetic/metabolic control of capillary pressure (Pc) and filtration in cat skeletal muscle as studied during graded exercise and superimposed graded (2, 6 and 16 Hz) vasoconstrictor nerve excitation. The applied technique permitted simultaneous analysis of the underlying changes of resistance in the whole vascular bed (RT) and in its large-bore arterial resi
High-resolution records of plant macrofossils, magnetic susceptibility, and total carbon content, complemented by pollen data, were obtained from a postglacial lake sediment sequence at alpine Lake Stentjarn (987 m a.s.l.), in west-central Sweden. Holocene vegetational and environmental changes were reconstructed from the data, with particular emphasis on the deglacial establishment of terrestrial
The adsorption of whey proteins on modified and unmodified 316 2R stainless steel surfaces was studied by in situ ellipsometry under well-defined flow conditions. The effects of bulk properties, e.g. temperature, pH, protein concentration and flow rate as well as surface modification by ion implantation, sputtering, chemical vapour deposition and silica sol-gel deposition, were investigated. The s
