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In today’s society there is an obsession with finding happiness. According to the coca-cola company, all you need to do is open happiness1, but why stop with a can of coke when you can find your happiness on a dating site. It even seems to come in edible form in your local shop. But what exactly is happiness? De Saussure spoke of “the arbitrary nature of the sign” as a two part model; “the signifi
In 2018, the Swedish Security Service (SÄPO) estimated that about 150 individuals who had participated in terrorist groups had returned to Sweden from Syria and Iraq. In this study, local implementation of national policy regarding the handling of returnees in the cities of Stockholm, Gothenburg and Malmo has been analyzed. Interviews were conducted with coordinators from each city, whose area of
The challenge to limit global warming to 1.5°C requires substantial transitions in cities. Shifting consumer behaviours, property use and development are necessary to meet urban housing shortages and ensure a liveable future. Isolation and loneliness are increasing in cities and with the rise of the sharing economy system, traditional ways of living are questioned. While shared housing is nothing
Brown adipose tissue (BAT) plays a key role in metabolic homeostasis through its thermogenic effects and the secretion of regulatory molecules. Here we report that RAP250 haploinsufficiency stimulates BAT in mice, thus contributing to a decrease in fat accumulation. Local in vivo AAV-mediated RAP250 silencing in BAT reduces body weight and fat mass and enhances glucose oxidation, thereby indicatin
We study a network formation game where n players, identified with the nodes of a directed graph to be formed, choose where to wire their outgoing links in order to maximize their PageRank centrality. Specifically, the action of every player i consists in the wiring of a predetermined number di of directed out-links, and her utility is her own PageRank centrality in the network resulting from the
The study examines how non-governmental organizations (NGOs) in Khartoum, Sudan work to address gender-based violence (GBV) and how they relate to international human rights law (IHRL) in the process. Emphasis is placed on how the over-politicization of GBV is hindering NGOs from effectively using IHRL as a tool. The results are based on qualitative field research, with in-depth interviews conduct
Larvae from the non-biting midge family Chironomidae have previously been demonstrated to be sensitive to environmental pollution in aquatic environments. Exposure to different contaminants has resulted in an increasing occurrence of deformities of the mouthparts in the larvae. Common pollutions which induce mouthpart deformitys are metals (such as Pb, Zn, Cd, Cu, Hg, Cr, Ni), pesticides and some
This qualitative case study utilizes constructivist theory to better understand the success of the Somaliland peace process, which took place in the early 1990’s. The thesis argues that underlying forces, such as social change, social norms, values, beliefs and traditions have been vital in strengthening and legitimizing the peace process. Somaliland has been chosen as the case due to its impressi
Popular science summary: Bolder the brighter – personality affects learning performance in crucian carp Just as humans, many animals have a personality. For example some individuals are more prone to take risks – they are bold, while others prefer to play it safe – being shy. Bold animals increase their risk of being attacked by a predator but may also receive higher gains by being first to a foAbstract Gathering information about the environment is crucial to living organisms as it makes up the foundation upon which decisions are made. In a diverse environment a huge amount of information sources arise. An individual can choose to follow other’s decision (social information use) or to gather its’ own information. Which sources are used and how well they are perceived vary between indi
Close stellar encounters play a critical role in shaping planetary systems by perturbing the orbits of minor body populations like the Oort Cloud and the orbits of planets. Using data from the Gaia DR3 catalogue, this work quantifies close stellar encounters, investigating both Sun-star and star-star interactions. Assuming that stars move in straight lines, encounter distances and times were com
This thesis explores the hillfort at Hälleberga Backe, dated between 400 – 700 AD, from landscape analysis methods like viewshed and least cost path (LCP) analysis, and the distribution of archaeological features and finds found in Göinge dated to the Late Iron Age. The primary interpretation of the hillfort’s function was as a watch tower or central point along the Alma and Helge Rivers, contro
In the 1970s young danish people moved into abandoned military barracks in Christianshavn which started a squatting movement that gave rise to the area called Christiania, a semi-autonomous society where internal informal norms are prominent. Pusherstreet in Christiania has always received a lot of attention in the media with its open cannabis market. The market closed multiple times and has resi
This study examines how the reform from the Department of Education (SOU 2021:30) aimed at improving students’ achievement through additional study time and expanded school programs is implemented in elementary schools. The focus is on teachers’ perceptions and the importance of their room for maneuver and organizational conditions. The study addresses two research questions; how teachers perceive
Sjöbo - countryside in Sweden, became famous for something that isn´t flattering. They made a vote against refugees with residence permit and didn´t change their minds for more than 12 years. Since the year 2000 they have recieved refugees. This is an explorative study where we have chosen to interview four local politicians and two clerks from Sjöbo community. We looked at the change from a no to
This essay is a study about "Sfi", Swedish language education for immigrants. Our main purpose with the study was to find out the reasons behind Helsingborg’s decision to privatize Sfi, a part of the public sector. We interviewed a local politician and representatives for the public organizer, Vuxenutbildningen Kärnan, and the private organizer, NK-Datacenter. In the interviews we wanted
Among the fundamental problems in canopy turbulence, particularly near the forest floor, remain the local diabatic effects and linkages between turbulent length scales and the canopy morphology. To progress on these problems, mean and higher order turbulence statistics are collected in a uniform pine forest across a wide range of atmospheric stability conditions using five 3-D anemometers in the s
Interstitial laser Doppler flowmetry was used to measure the effect of interstitial laser-induced thermotherapy on local blood perfusion in normal rat liver in the peripheral treatment region elevated to hyperthermic temperatures. The Nd:YAG laser emitting at 1064 nm was utilised as heat generation source. The plane-cut tip of an optical fibre was placed in the middle of the exteriorised left live
The 19th century in Europe was marked by major changes in the clothing supply of households. The availability of new textile materials changed the conditions for consumption and possession of clothing. Much more garments came to be made from purchased and imported fabrics, people’s wardrobes grew in volume, and cotton became an increasingly common and everyday commodity. Though it is well known th
Two-view homography estimation is a classic and fundamental problem in computer vision. While conceptually simple, the problem quickly becomes challenging when multiple planes are visible in the image pair. Even with correct matches, each individual plane (homography) might have a very low number of inliers when comparing to the set of all correspondences. In practice, this requires a large number
Expectations on collaboration between public authorities and civil society organizations (CSOs) have increased in Sweden the past decades, partly due to changes in the organization of welfare services. This article investigates a collaborative project within the migrant integration policy area. It is a collaboration between the employment offices in a region of Sweden and local CSOs with the commo
