I denna uppsats beskrivs gränssnittsproblematiken i dagens webbläsare. Syftet är att undersöka om användargränssnittet i webbläsaren hämmar användarna till att sätta sina individuellt anpassade säkerhetsinställningar. En stor del vardagliga sysslor utförs via webbläsaren, exempelvis hantera bankärenden eller ladda upp bilder på sociala medier. Därför finns det ett behov av att webbläsarens gränssnitt kommunicerar olika säkerhetsnivåer och inställningar så att alla användare kan använda och förstå de inställningar som erbjuds. Med hjälp av teoretiska utgångspunkter söker vi svar på eventuella brister i webbläsaren med hjälp av användarstudier.

This report describes a study aimed at uncovering flaws and finding potential improvements from when the modelling tool EAAT is used in conjunction with the modelling language CySeMoL. The study was performed by developing a framework and applying it on CySeMoL and EAAT in real life context networks.The framework was developed in order to increase the number of flaws uncovered as well as gather potential improvements to both EAAT and CySeMoL. The basis of the framework is a modified version of the Quality in use model from ISO/IEC 25010:2011 standard. Upon the characteristics and sub characteristics of this modified model different values for measuring usability where attached. The purpose of these values is to measure usability from the perspectives of both creating and interpreting models.

The purpose of this study is to investigate whether there are any similarities or differences between leisure-time pedagogs and primary school teachers' verbal communication with parents. Questions we ask ourselves is how the verbal contact looks like today, the desire for how it should be and the importance of verbal communication has.We chose to make a qualitative questionnaire study in the form of open questions to three leisure-time pedagogs, three primary school teachers and eleven parents were asked to answer.The results show that leisure-time pedagogs, primary school teachers and parents believe that verbal communication is important and significant. They believe that it is working well today, whether is via face to face, telephone or email. The verbal communication should be honest and straight between all parties. Parents believe it is important to know leisure-time pedagogs who take care of their children, in order to create a sense of security among parents.

The purpose of this study is to better understand patients suffering from psychotic illness along with their family members, and to identify treatment factors that have been helpful for these patients and their families by investigating how their relationships have been affected by treatment. In this way, treatment methods can be put in a theoretical context, treatment efforts can be clearer, and the therapist can develop professionally.The research method used is a semistruktureted interview conducted with tree patients and their families. One conclusion one can draw in the successful treatment with psychotic patients is strongly based on the therapist?s ability to build a safe and secure treatment alliance with both the patient and his family members. Meeting with patients in situations outside of the therapy room have been of great importance for the therapeutic process.Important themes for recovery that come forth during the interviews with the patients are the quality of the therapy session as healing factor.

A radical change is taking place in the world today: some former colonies are now booming economically while several former colonizers are suffering from economic crisis. Postcolonial theory states that old structures from the colonization are keeping the South poor and the North rich. Today there?s a shift in these structures as former colonizers Spain and Portugal are forced to ask for economical support from their former colonies.The colonial discourse separated white from black and depicted the population in the colonies as the absolute antithesis of the Europeans. In Portugal circulated also lusotropicalism, an ideology that claimed Portugal as absolutely free of racism, a statement with great influence in the postcolonial Portugal.On the basis of semi-structured focus groups I will in this paper do a discourse analysis of young, university educated Portuguese identity/ies in relation to the former colonies and the changing relations to these countries.

Dokumentet är ett resultat av studier gjorda under kursen Kandidatarbete I Datavetenskap. Arbetet utforskade, genom fallstudie, två egenskaper av distribuerade informationssystem och relation mellan dessa: säkerhet och prestanda. Målet med fallstudien har varit att belysa nackdelen med användning av Secure Socker Layer (SSL) dvs. dess effekt på hastigheten och fördelen med SSL, dvs. SSL:s roll i informationssäkerhetsarbetet. Arbetet visar hur prestanda i ett tillämpad distribuerat informationssystem kan påverkas av en SSL tillämpning.

The aim of this paper is to get a deeper understanding if research about international relations has any practical meaning. The main focal point is about the importance of the scholar idea soft power, and its meaning on foreign policy actions through expressions. A quantity and quality method is used. The point of the main theory that concerns international relations takes a rationalistic perspective, and expands it to the notion that ides can have an impact on policy outcomes. Three different types of research utilization can be traced to determine in which way an idea is getting implemented.

Protracted social conflicts, as those in Cyprus and Northern Ireland, are based on deep rooted perceptions of identity and definitions of "the other". According to the theory of discursive conflict transformation, war is primarily a social phenomenon, which is legitimated by a discourse of identity defined in terms of exclusionist boundaries and structural ideas of the social relations in society. In order to develop positive peace, the discourse of violence has to be challenged and the discursive structures that enable war have to transform into a counterdiscourse of inclusion and individuality. For the purpose of making a critical peace analysis, I have, with the assistance of established conflict theories, analysed the basic ideas behind the the Annan Plan and the Belfast Agreement and thus been able to interpret to what extent they may foster positive peace. I argue, that in order to provide basic needs on a group basis, power sharing arrangement, based on ethnicity or religion, exacerbates division rather than ameliorating it.

Machine-to-machine (M2M) communication is a phase in the digital revolution connecting computing devices with each other bringing along new business opportunities for companies. Although being a fast growing field it has not been researched to any greater extent, particularly not within the academical literature. Consequently, information on how M2M can affect organisations seems strongly needed. This thesis uses three perspectives, derived from already recognised business benefits of M2M, as an aid to select proper theoretical tools to investigate the phenomenon. The purpose of this thesis is to gain knowledge of how an M2M adoption affects a firm?s organisation, customer offerings and customer relations.

The concept of vulnerability is the capacity or the sensitivity to become damaged. Vulnerability are characterized by one or more of the following terms; a system´s sensitivity to exposure to shock, stress or interference, the state of the system in relations to a threshold of damages, and the system´s ability to adapt to the changing circumstances. Vulnerability in this study is referring to the sensitivity of the circumstances that lead to sustainable livelihood that can´t be maintain and that there is an inability to cope with and manage stress. The choice of making a study in this area is based on that action needs to be taken to moderate the vulnerable aspects of society, in this respect in relations to storms. Analyzes of the social vulnerability to climate change or natural events is needed for effective actions.

The purpose of this study is to examine the relations of power within the discourse of integration and my focus will be on power relations and structural discrimination. The study origins from four qualitative interviews with employees from the County administrative board as well as from the Employment office.The theoretical framework is based upon Social Constructionism, Postcolonial Theories and with an intersectional perspective. The recent critical research from The Official Report on power, integration and structural discrimination (Utredningen om makt, integration och strukturell diskriminering) is used as well as Foucault's theory of biopower which is discussed within the analysis.The study indicates that although integration often is addressed as a reciprocal process, it is still assumed that They should be integrated by Us. The present government's one-sided focus on employment has proved difficult for the employees to put into practise and when the responsibility of obtaining employment is based upon the individual alone, she/he becomes responsible for her/his own integration..

The focus of this study has been to plumb social workers experiences regarding their work methods in two institutions regarding unaccompanied children through a perspective of gender. In this study, four semi-structured qualitative interviews has been contrived in purpose to gather in material which has been presented in five themes to ease an analyse focusing of gender. In all the interviews both authors participated with one in charge and one taking notes. One of the main focuses has been the relations between both social workers and their clients and between colleges in the institutions. The other main focus has been the activities, both planed and spontaneous, which the clients been offered, for example football, bowling and boxing.

We are living in network society, where information and communication together with the technical development stands in the centre. Characteristic for network society is quick changes, new meaning of time and space, convergence and new possibilities of communication. Network society contains new technical developments, several with thepurpose to improve the possibilities of communication between human beings, which in some ways creates new social demands and expectations. In this study, I focus on the Internet, which is an important channel for the information, communication and marketing in network society. As whole network society, the Internet is constantly developing.This study, implemented with qualitative interviews, has the purpose to give new, deep and interesting knowledge about business to business companies? communication and marketing on the Internet.

Den här rapporten tar upp ett annorlunda hot mot informationssäkerheten, som inte hårdvaraeller mjukvara kan stoppa. Detta hot kallas för social-engineering, och det som gör detta hotfarligt är att de anställda och chefer i en organisation, kan hjälpa utövaren av socialengineeringutan att de själva vet om det.Det går inte att förhindra att dessa attacker sker, men man kan förhindra de negativakonsekvenserna av en sådan attack. Denna rapport tar upp hur man ska göra för att enorganisation ska kunna fortsätta med sin verksamhet, efter en attack av social-engineering. Ivärsta fall kan en attack av social-engineering innebära att ett företag aldrig återhämtar sig.Detta kan bero på att organisationen har förlorat alla sina kunder, förlorat marknads andelar,eller för att de ansvariga och viktiga personerna i organisationen har blivit dömda föroaktsamhet och sitter i fängelse.Denna rapport ska informera och få er att vara uppmärksamma och medvetna om dessahot, som ni kanske inte vet finns. Ni ska få kunskap och lära er känna igen de olikaförklädnaderna en utövare av social-engineering antar..

AbstractIn urban societies people spend more and more time indoors, which put great demands on the indoor environment. If the ventilation is to manage the removal of unwanted substances in the indoor air, a good mixing of the air is required. The question arises that, whether the buoyancy forces will counteract a good mixing of the indoor air or not?This report aims to clear up the difficulties whether you need to consider the buoyancy forces or not, when adjusting a ventilation unit. For studying the indoor mixing of the air a two dimensional model is constructed in COMSOL Multiphysics.