Filtyp
The aim of this study is twofold. Firstly, we explore the perceptions of young people in Sweden towards the adoption of human RFID implants. Secondly, the paper aims to understand how companies’ marketing activities would be influenced by the widespread adoption of this technology. This paper has taken a qualitative approach to research, specifically employing focus groups and interviews to gauge
The purpose of the thesis is to understand which factors contribute to effective domestic water policies in developing countries. The study is carried out as a comparative case study of Uganda and Madagascar, which have, despite similar initial socio-economic conditions, experienced diverging trends in the domestic water supply between 1992 and 2016. The cases are assessed using a theoretical fram
40 L tap water was ultra-filtered by M10 lab unit using 10 kDa regenerated membrane and 800 nm syringe filter to get the NPs. The filter NPs are then separated and characterized using asymmetrical flow field-flow fractionation with coupled multi angle light scattering (AF4-MALS). Calibration curve for determining the size distribution is made by polystyrene latex bead (20, 60, 100, 300, and 500 nm
This study intends to combine both the management characteristics and firm’s characteristics to analyse the M&A performance. For the management characteristics, we used the CEO age and for the firm characteristics, we used the CSR score. In order to understand the M&A performance, we conducted an Event Study to predict the abnormal stock returns of the acquiring firm around the announcemen
Rapportens syftar till att granska förekomsten av eventuellt signifikant samband mellan resultatmanipulering och börsintroduktion för svenska företag samt därmed bidra till att reducera det rådande forskningsgapet på den svenska marknaden. Dessutom ämnades eventuella utmärkande egenskaper för företag som manipulerar resultatet på svenska marknaden att studeras, genom tillämpning av modifierade Jon
In recent years advances in computing power, availability of large annotated datasets and AI algorithms have enabled the rise of reliable object identification and tracking. This thesis describes the development and implementation considerations of a system for object detection in the retail industry. This project have been conducted as a collaboration between ETH Zürich and start-up company AI Re
Denna studie undersökte sambanden mellan individers personlighetsdrag och individers nivå av hemberedskap, vilket innebär i vilken utsträckning individer är benägna att förbereda sig inför en eventuell kris som påverkar samhällsfunktioner. För att ge ytterligare en dimension till studien undersöktes även individers världsbild i relation till personlighetsdragen. De undersökta faktorerna var de tre
This thesis concerns early medieval dress brooches from urban and rural sites in South West Scania. The purpose is to investigate similarities and differences between urban and rural sites as well as between the rural places in particular. The main research questions concern the reasons for the similarities and differences, what connections and contact areas are observable according to the dress b
With the present thesis I aim to explore what accounts for fluctuations in capital formation and profitability in Sweden and the UK since 1950. Do expectations rule investments which in turn determine profits, or is it rather profitability that rule expectations and thus investment behaviour? Applying a finite distributed-lag model on a variety of variables, profits emerge as a reliable key factor
A large data set, consisting of 300 000 patients’ admission data to various intensive care units in Sweden, acquired from the Swedish Intensive Care Register, was used in this work. The aim was to enable accurate Length of Stay (LOS) and mortality within 30 days predictions by using feed-forward Artificial Neural Networks (ANNs). The LOS outcome was predicted as short versus long time stays, with
This research draws a parallel between the recent political backlashes witnessed in the (de)-industrialized world and people’s attitudes towards climate policies. In lieu of the rise of populism, subjective feelings induced by individuals’ perceptions of their condition have increasingly been considered by researchers. In parallel, there is a substantial literature on the determinants of public su
The observations of circumbinary planets have confirmed that these can in fact be stable. While previous studies on circumbinary planets have been done, not many have been made on systems containing multiple circumbinary planets on eccentric orbits. In this thesis, the effects a binary star system of solar mass would have on the Solar System is investigated. Using the program MERCURY, numerous int
In this thesis we investigate the application of spatial coupling in turbo equalization. We show that with spatial coupling we can have a fresh perspective on the trade-off between performance in the waterfall and error floor region often encountered in the choice of codes for turbo equalization. Describing turbo equalization in the perspective of message passing on factor graphs, we show various
Problem solving skills are highly related to later life success. Several factors can influence these skills and their development, for example the level of executive function (EF) as well as individual temperamental features. This study examined problem solving performance among young (22-60 months old) children in a cross sectional design. The aim of the study was to explore how different compone
The purpose of this study is (1) to investigate the direct influence of femvertising on female consumers’ attitudes towards the ad, brand gender perception as well as purchase intention and (2) to test the indirect effect of femvertising through attitudes towards the ad and brand gender perception on purchase intention. This study used a random independent group design, assigning the survey respon
Studien granskar de kontrasterande bilder av Karl Marx teorier och marxismen som ges av sociologiutbildningar på svenska universitet. Genom intervjuer med undervisande sociologer och en litteraturstudie över den vanligaste introduktionslitteraturen visar jag några centrala skiljelinjer inom sociologin. En riktning främst representerad av Anthony Giddens & Philip W. Suttons bok Sociologi (2014)This study reviews the contrasting images of Karl Marx theoretical output and of Marxism offered by sociology courses at Swedish universities. By means of interviews with lecturing sociologists and a literature review covering the most common introductory textbooks I demonstrate some central dividing lines within sociology. One tendency is foremost represented by Anthony Giddens’ & Philip W. S
Hypothyroidism is a common disease involving diverse physical, cognitive, and emotional symptoms impacting many aspects of functioning. The indicated treatment produces significant improvements but leaves many with residual symptoms that significantly impair functioning. Numerous patient surveys reveal high levels of dissatisfaction with the treatment and healthcare professionals. Less well unders
Examensarbetet ämnar att utvärdera användning samt utveckling av en "intelligent uppvärmning" för ett hus. Genom att kontrollera strömbrytare, kopplade till en säkring, kan olika tekniker som kan användas för en självlärande algoritm utvärderas. För tillfället måste användarna själva försöka förutsäga hur lång tid en uppvärmning kommer att ta. Den utvecklade algoritmen ska hjälpa användaThis report aims to examine the use and development of a more intelligent heating process in a house. By controlling switches integrated into a fuse, the techniques that can be used to allow an algorithm to predict how long the heating process would take are evaluated. Currently users have to, themselves, estimate how long the heating process will take. The algorithm developed aims to alleviate th
Timing of phenological events are highly related to climate and is one of the first signs of ecosystem responses to the climate change. Timing of flowering phenology is an important trait influencing the distribution and fitness of plants species. Tundra ecosystems are particularly important to study these effects due to short growing seasons, poor pollinator community and a particularly pronounce
