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Syftet med denna uppsats var att undersöka huruvida ett nationalekonomiskt perspektiv, genom kostnads-intäktsanalys, kan bidra till att bredda diskussionen om Kriminalvården och dess effektiviseringsarbete. De mått som idag används för att beskriva fångvårdens effektivitet utgörs av bl.a. återfallsbrottslighet, påbörjade samt avslutade behandlingsprogram och antalet rymningar från anstalt. Ingen e
The aim of this study was to examine how Swedish befrienders explain their relationship with befriendees who has interventions by the law of LSS, and how this can be understood in relation to the concept of friendship and professionality. This study was based on semi-structural interviews in which seven different befrienders participated. Two main themes were discussed: friendship and professional
The photoreceptor cells of the nocturnal spider Cupiennius salei were investigated by intracellular electrophysiology. (1) The responses of photoreceptor cells of posterior median (PM) and anterior median (AM) eyes to short (2 ms) light pulses showed long integration times in the dark-adapted and shorter integration times in the light-adapted state. (2) At very low light intensities, the photorece
Popular Abstract in Swedish Syftet med denna avhandling är att bidra till diskussionen om den s k neolitiseringen av Sverige. Först genom en kritisk granskning av aktuella forskningsrapporter angående tidigneolitikum i framför allt Mellansverige, vilken bl a visar att "jordbruk" var av marginell betydelse under lång tid efter ca 4000 f Kr, samtidigt som idén om "övergången till jordbruk" begreppsl
This paper legally tests federated learning as a machine learning technique, which guarantees a high level of privacy. This paper provides answers to all legal aspects of this technical development as the first legal paper in this area, while challenging vague GDPR requirements. This method showed its supremacy over conventional anonymization techniques and other machine learning techniques. It mi
This paper evaluates the hardware aspects of multicarrier faster-than-Nyquist (FTN) signaling transceivers. The choice of time-frequency spacing of the symbols in an FTN system for improved bandwidth efficiency is targeted towards efficient hardware implementation. This work proposes a hardware architecture for the realization of iterative decoding of FTN multicarrier modulated signals. Compatibil
Syftet med uppsatsen är att ta reda på hur lärare som har blivit mobbade som barn anser att förebyggande mobbningsarbete bör bedrivas. Den undersöker även hur deras utsatthet som barn påverkat deras lärarroll. Undersökningen är gjord genom kvalitativa intervjuer med två lärare och två lärarstudenter. En av slutsatserna är att lärarna påverkats mycket av sin bakgrund vad gäller deras sätt att förhå
3D-modelling in AutoCAD This thesis is done in cooperation with LB-Hus in Bromölla, and have aimed to establish a digital AutoCAD model of one of the company’s house types and to find out what opportunities there are to do visualisations in the form of images directly from the programme. Modeling has been carried out so that the very construction of the house is included. Interiors and installatio
This thesis explores some of the possibilities of demand side optimization in online advertising, specifically how to evaluate and bid optimally in real time bidding. Theory for many types of optimizations is discussed. The thesis evaluates auctions from a game theory and control theory perspective. It also discusses how big data sets can be used in real time, and how agents can explore unknown st
In this thesis the heating area of a belt furnace for annealing metal powder has been modeled. The model was extended with PI-controllers for controlling the energy added to the model. It was simulated with differently tuned controllers to test tuning principles for finding suitable control parameters for the process. The most promising tuning principles was then written as a manual with the aim f
The purpose of this bachelor thesis is to gain a deeper understanding of how Turkey has dealt with freedom of expression. This study analyzes two court cases in which the European Court of Human Rights determined that Turkey failed in its obligation to protect the freedom of expression of two of its citizens, Hrant Dink and Selahattin Demirtaş. The study begins by analyzing the merits of the cases
The Safe Driving Test (SDT) is a software test performed in a real vehicle where the software is flashed to an ECU and connected to the CAN network in the vehicle. The test driver then conducts different driving scenarios according to the test instructions of the SDT. All the data during testing is logged and then evaluated manually by a test engineer. The entire process including testing, evaluat
This thesis models fusion reactions for the production of superheavy elements using a fusion by diusion model. The work further develops the diusion model in Ref. [1], achieving signicant computational speedup. In the diffusion model, I demonstrate that the use of a Markov chain method in place of a Langevin random walk method decreases computational time signicantly, by at least two orders of mag
Using data from the Health Behaviour in School-aged Children survey on smoking behaviors for roughly 440,000 European youths over the years 2001-2018, we show that a one euro increase in cigarette excise taxes reduces smoking prevalence (share of children who has smoked) by 2 percentage points using a two-way fixed effects model. This translates to a participation elasticity of -0.1, implying yout
BACKGROUND: Digital modalities which enable asynchronous learning, such as audio podcasts and videos demonstrating procedures, may benefit acquisition and retention of knowledge and clinical skills. The main objective of this nationwide cross-sectional survey study was to evaluate key aspects and factors related to usage of audio podcasts and procedural videos in anaesthesiology and intensive care
Very few records written by black Caribbean women in the 1800s exist in the archives. An exception to this are three letters written by Ann M. Beaudhuy, born on St Croix around 1812. She came from humble circumstances and worked for many years as a nanny for a white Danish family, the Rothes. The head of the family, Louis Rothe, held a high position in the colonial administration. However, when he
The study of the history of the Gypsies in Sweden shows a marked continuity over time in regard both to content and starting point.It deals with two themes: the particular 'nature' of the Gypsies and their relation vis-á-vis the authorities. The point of departure is that the Gypsies are a foreign, 'secretive' and 'inaccesible' people, whose 'otherness' can not be accepted. Consequently they must
