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Smartphones are an increasingly important part of our lives. As services that treat sensitive information are found on most modern phones, there is a growing need for security. The common approaches of entering a PIN-code or some pattern when accessing an application on the phone is not necessarily sufficient, as they are vulnerable to different types of attacks. The embedded sensors of modern sma
The discussion of human activities exploiting natural resources and their environmental impact has gained more traction throughout the past decade. Especially the role corporations play in these developments has caused a shift within corporate strategic considerations. As a result, today, many companies assume increasing responsibility to improve their sustainability performance. Large, internatio
Policy makers in most European countries have in recent decades reformed their pension systems with the aim of increasing labor market participation among older workers to solve the problem of an ageing population. The question arises whether delayed retirement is a sustainable solution or if it comes at the cost of certain groups in society. The reasons an individual might choose to retire are no
While there have been numerous research papers defining and discussing high technology startup success, there is a lack of unity what the recipe for success is. Due to lack of market orientation being one of the most common reasons for startup failure, combined with the essentiality of having a strong technology base in a high technology environment, there is an interest to study their intersectio
This Master's thesis sheds light on influential actors in global regimes. Following the concept of Fuenfschilling & Binz (2018), it aims to answer the question of how global regime rationalities diffuse and where they develop. Based on global elite literature, a new conceptual perspective of studying diffusion of global regime rationalities is introduced. The framework focuses on interlock
Several studies and actors have emphasized the role of Renewable Energy Communities as collective citizen initiatives enhancing the decentralized, low-carbon energy transition. Despite the social, environmental, and economic benefits, several changes in the energy policies in Germany have led to a decrease of newly registered Renewable Energy Communities. Previous financial measures have failed to
In this thesis we have evaluated methods for doing full-text searches in patent documents. The aim of patent searches is to find evidence and relevant documents when an invalidity search is done on a patent. With three different language models, BOW, SPECTER and SBERT, we have evaluated the results of two different text segmentation methods, greedy sentence split and paragraph split, and two dif
Utbrottet av den globala pandemin våren 2020, inneburit omvälvande förändringar för i stort sett alla människor och verksamheter. Privilegier som fri rörlighet och mötesfrihet har sedan utbrottet bytts ut mot strikta restriktioner i de flesta länder vilket drivit många branscher in i krisläge och därmed förändringsarbete. Fastighetsbranschen är inget undantag. Sedan folkhälsomyndigheten rekommenSince the outbreak of the pandemic early 2020, the world has experienced disruptive change in many of its foundations. Privileges as free movement, the freedom of assembly and simply being able to go to the movies have been replaced by strict local and national policies, limiting humans and companies. The Covid-19 agenda has forced a lot of businesses into crisis mode with transformation as a cons
The way of working of social work administrators assessing the needs of intervention for people with physical or mental disabilities was examined, in two middle-sized Swedish municipal settings. Also their opinions about the organization´s need to stay efficient and cost-effective was examined. Aim: Their mindset towards the (LSS) law was studied, how they interpret and apply it´s purposes in the
This thesis evaluates if a countrywide female-related healthcare intervention in 2015 affected Swedish regions’ maternal health outcomes differently due to a decentralized healthcare system. By exploiting regions’ varying budget dedicated to female-related healthcare before the intervention, the size of the budget increase is estimated. Maternal health outcomes before and after the intervention ar
Prostitution is a complex problem, because its surrounding legal and social norms are subject to constant debate across the world. While prostitution is not punishable by law in Sweden, the purchase of sexual services is. The seller of such services, however, cannot assume plaintiff status. The aim of this study is to contribute to a broader understanding of how the design of the law has impacted
Fiji has been plagued with issues hindering its economic development. Having experienced 4 coup d’états in the last 40 years owing to tension between the countries’ two majority ethnic groups, Fiji has developed a reputation for political instability. Lacklustre growth, weak structural transformation, and limited economic diversification have led to increased poverty levels. With the Covid-19 pand
Purpose: This paper aims to determine if the relationship between R&D and future firm performance changes once there is a shift in technology. Methodology: Econometric inference, Pooled OLS, hypothesis testing. Empirical foundation: Sample set comprised of companies within the automotive industry between 2001 and 2016. Conclusion: Positive contribution of R&D on future firm performance,
Poly(vinyl chloride) has a long history of use in the flooring industry. Throughout the years, several environmental and health issues have arisen concerning the production, usage and disposal of PVC. Forbo Flooring Systems is a company striving to provide environmentally friendly products for their customers, and therefore has an investigation of alternative polymers to PVC been initiated. The ai
Sweden is one of the countries in Europe with the largest percentage of volunteers in the population. At the same time, challenges in the society are increasing. Events such as the migration crisis 2015, the wildfires 2018 and the Covid-19 pandemic have shown an expanding interest among people to contribute to society. As a private person it can be hard to know where to start when wanting to becom
The purpose of this thesis is to model and develop a control law that lets an unmanned aerial vehicle of blimp type fly autonomously in three-dimensional space. There are several uses of the blimp type UAV including, but not limited to, cargo transportation and surveillance. The work done throughout the thesis includes optimization of actuator placements, modelling the blimp and simulating the pro
