This thesis presents a numerical study of the emission of jets by a trapped Bose-Einstein Condensate (BEC). The Gross-Pitaevskii equation is used for the simulation of this phenomenon. When the scattering length of a trapped BEC is periodically modulated it emits jets of matter. We study how the pattern of these emitted jets changes when a BEC is trapped in a circular trap, an equilateral triangul

The aim of this study was to explore how healthcare counselors in their role as child representatives at adult habilitation clinics in Sweden experience the implementation of support for children as next of kin. Healthcare law in Sweden states that children as next of kin are entitled to information, advice and support by healthcare professionals when living together with an adult relative that ha

This study aims to scrutinize the role of the social media application Telegram as a protest mobilizing structure during the 2020 post-election uprising in Minsk, Belarus. The purpose is to strengthen the understanding on how protest mobilizations online relate to offline protest participation in authoritarian states, and how the usage of social media in social movements impact, and is influenced

This Bachelor's degree project investigates how sofas can reach longer life span through circular design. It follows the steps of a classic design development process, from research and ideation to a final prototype. The result is Remain, a modular sofa that can be assembled, disassembled and reassembled multiple times enabling reuse, repair, refurbishment and recycling.

This thesis was dedicated to investigating the use of different parameter update schemes for Hidden Markov models with time-varying parameters, with an emphasis on developing alternatives to the quasi-Newton step. The focus was on applications to financial returns, using data from the S\&P-500 and the Nikkei index, and for comparison, a trial using synthetic data was also performed. Different

This essay investigates the effects of a same-sex teacher assignment on female and male 8th grade students in Australia and New Zealand using data from the Trends in Mathematics and Science Study (TIMSS). I employ the first difference (FD) method introduced by Dee (2007) to analyze the impacts on students' math and science academic achievements, as well as their attitudes toward these subjects

This thesis evaluates the impact of corruption perception index (CPI) on foreign direct investment (FDI) flows from China and 34 OECD source countries to 54 African host countries using the gravitational model. China is of particular interest as it has become Africa’s largest trading partner as well as the greatest investor among the developing countries in Africa, in addition to Chinese firms hav

In this survey, we shall prove the Lucas–Lehmer primality test used to find the Mersenne primes. A proof of the Law of Cubic Reciprocity will also be presented, which will be applied in the proof of a generalisation of the Lucas–Lehmer primality test.

This paper examines the effects of key macroeconomic and trade variables on invoicing currency patterns. Departing from common model assumptions of complete local currency pricing or partner country pricing, the existing analytical and empirical literature suggests a range of macroeconomic and strategic determinants of internationally trading actors’ currency usage. Using panel data on trade invoi

The aim of this thesis was to study individual experiences of depression and the meetings between individual experiences and the diagnostic criteria of depression. The purpose of this study was to analyse depression from a social constructionist perspective to determine how individuals construct the illness known as depression. The study was conducted by using 5 autobiographies. The autobiographie

The Circular Economy (CE) primary goal is to be capable of "closing the loops" in processes by changing the idea of resources and waste. Eco-innovation ("the introduction of any new or significantly improved product (good or service), process, organizational change or marketing solution that reduces the use of natural resources (including materials, energy, water, and land)" co

This thesis examines the discourses produced by the International Organization for Migration in relation to the phenomenon of ‘climate migration’ in order to identify the main problematization and subsequent implications. Using Carol Bacchi’s approach entitled “What’s the problem represented to be?” and conducting a qualitative policy analysis of 13 documents written by the IOM between 2007-2022,

This study aimed at exploring employers' understanding of compassion fatigue, the risk factors contributing to compassion fatigue afflicting employees’ and how employers' leadership style and approach determines how they manage and treat compassion fatigue in the workplace. This study used a qualitative method by interviewing 7 employers’ working at different social services in Sweden. The

This thesis aims to reproduce and improve a paper about dynamic road user detection on 2D bird's-eye-view radar point cloud in the context of autonomous driving. We choose RadarScenes, a recent large public dataset, to train and test deep neural networks. We adopt the two best approaches, the image-based object detector with grid mappings approach and the semantic segmentation-based clustering

Women who have joined the Islamic State of Iraq and Syria, ISIS, have been understood as serving passive and largely supportive roles in ISIS state-building by media and, to a far extent, academia. Academia has argued that the passive role evolves into active participation in weaponed combat and planning of attacks. This paper investigates the Danish Newspaper’s constructions of Danish women invol

Corporate Social Responsibility (CSR) communication aims to get stakeholders' buy-in, especially consumers. However, the mainstream CSR definition comes from a corporate perspective, and consumers' understanding of CSR is overlooked in cur-rent literature. This study challenged the dominant CSR interpretation through an at-tempt to discover consumers' perceptions of CSR practices. The

The purpose of this essay is to study the potential of a carpool as a sustainable mobility solution in rural areas, by studying the usage of the carpool pilot in Brösarp, Tomelilla municipality. The essay seeks to answer the following research questions: how is the carpool being used today? Which are the barriers for using the carpool? What can be done to motivate an increased use of the carpool?

Throughout the COVID-19 pandemic the post-truth and increasingly radicalized anti-vaccine movement has gained worldwide attention as a major opponent of Covid-restricting efforts. In Germany, the anti-vax movement Querdenker have staged several large-scale protests opposing the ’undemocratic’ government. With increasing online identity expression through fast-paced visual platforms, the Querd

The return of cultural property (also known as repatriation or restitution) is a process that is increasing at Swedish museums in the 21st century. Many objects have been returned to their country of origin and their individual journey have been well researched. However, research focusing on institutional changes at the museums, from which the objects have been returned, has not been given the sam