The project is a practical and theoretical test of IP telephony with Skype in order to form a base for a comparison between IP-Telephony with Skype and the Public Switched Telephony Network (PSTN). PSTN is the common standard that most of us use for telephony today. The objective for the study is to simplify the choice between PSTN and IP-Telephony for the Swedish private customer user group. The project is supposed to answer the following questions. - How easy is it to start using IP-telephony with Skype? - How is the quality of IP-telephony compared to PSTN? - Are all services provided by PSTN available and accessible using the IP-solution? - How are the usability and the availability of support with IP telephony? - Is IP-telephony a cheaper solution and in that case under which circumstances? Within the project a collection of practical and theoretical tests have been performed to be able to form an opinion on the IP-solution in the following areas, installation, function, quality, usability, costs, accessibility and security. In order to study usability, a test group of ten persons have been used to evaluate the usability of the system.

Denna rapport tar en titt på phishing-problemet, något som många har råkat ut för med bland annat de falska Nordea eller eBay mejl som på senaste tiden har dykt upp i våra inkorgar, och ett eventuellt sätt att minska phishingens effekt. Fokus i rapporten ligger på klassificering av mejl och den huvudsakliga frågeställningen är: ?Är det, med hög träffsäkerhet, möjligt att med hjälp av ett klassificeringsverktyg sortera ut mejl som har med phishing att göra från övrig skräppost.? Det visade sig svårare än väntat att hitta phishing mejl att använda i klassificeringen. I de klassificeringar som genomfördes visade det sig att både metoden Naive Bayes och med Support Vector Machine kan hitta upp till 100 % av phishing mejlen. Rapporten pressenterar arbetsgången, teori om phishing och resultaten efter genomförda klassificeringstest..

The purpose of this work is to explore and illuminate the circle times function and importance of preschool by the pedagogue perspective and the circle time design in relation to children's age group composition. The study questions are:What is the purpose of circle time in preschool educational activities according to the teacher and how does the teacher look at his own role?How do the teachers plan, design and perform the circle time of small children and big children's section? What similarities and differences exist?This is a qualitative study based on interviews with four preschool teachers and observations of their circle times. Research and theories showed that the circle time is a social training, provide a sense of community and is a ritual that gives a good daily rhythm.The results of the study demonstrate that the circle time is an important routine that occurs for a short time daily in early childhood education. The circle time organizes and structures the day for both children and staff group.

Antalet frivilliga ökar alltmer och därmed ställs det alltfler krav på frivilligledare/ledare inom ideella organisationer. Min förförståelse är att ledare inom ideella organisationer ska värna om de frivilliga, motivera, ?hålla lågan uppe? och stödja ?eldsjälarna?. Då det inte finns mycket skrivet om hur frivilligledare/ledare inom Röda Korset går tillväga för att leda frivilliga, är syftet med studien att belysa hur ledare inom en ideell organisation, Röda Korset, ?leder? de frivilliga som ingår i organisationen och hur ledarna ser på sitt ledarskap.

This study aims to examine how professionals in the field of foster care works with recruitments, assessment and education of family homes for unaccompanied children. The intention is to find out in case there are specific needs that justify specific approach to ensure that the child's best interests are indicative and satisfied. The survey was conducted based on a qualitative method and empirical data gathered through semi-structured interviews with employees in the social services. The result shows that there is a need for more and specific education for families receiving unaccompanied children. It is motivated by the needs and conditions that are often common for this group.

The aim of this research is to evaluate whether the social environment of Swedish high school students affects their views on the multicultural society. The research material was collected through the use of two focus groups containing high school students from two different schools, one group is used to a multicultural social environment while the other group is used to a less multicultural social environment. With the researcher acting as a moderator in the focus groups, the students discussed different questions regarding multiculturalism, gender equality and religion. The theory that this research is based on suggests that the social environment and the social capital affects the students views on the multicultural society. The results of the research were evaluated and connected to the theory.

The Sweden Democrats uses a term to describe a situation where ?swedes? are being discriminated against by other ethnic groups and where the elite is promoting this. The term ?svenskfientlighet? can be translated as ?swedofobia? and in this thesis a speech by the party leader Jimmie Åkesson held during the election campaign that solely was dedicated to this term is being analyzed with the help of tools developed by the scholar Ruth Wodak. Ruth Wodak has previously analyzed the rhetoric by other European right-wing-populist parties like FPÖ in Austria and has asked for other researchers to analyze the speech used by right-wing-populist and extremist parties to get a better understanding for just how these parties construct their different enemies.

Reading difficulties is the most common learning difficulty in the western world and it is common that people with reading disabilities also exhibit arithmetic difficulties. Different theories about the cause of the relationship exists, one theory describes the importance of good phonological ability in reading as well as in arithmetic, while another theory describes the importance of a reliable number system and that only a subgroup of students with reading disabilities also have difficulties with arithmetic. The purpose of this study is to investigate how students with reading difficulties (RD), without any known mathematical difficulties, perform on mathematical tasks relative to a control group. The study was theoretically grounded on the Triple code model (Dehaene, 1992), which is a model for numerical information processing that describes how various numerical and arithmetic tasks are processed through three distinct representation systems in the brain, a verbal and a visual representation system and a quantity system. Reading skills, phonological skills, arithmetic skills and number processing skills were examined in 61 students through a variety of tests.

Aim:               Our aim is to make a critical review of the glorification of leadership, by describing the practical work of leaders, compared to what is written in management literature.    Method:         We have applied a qualitative approach in our study and implemented seven interviews to illustrate our respondents? experiences and opinions. All of our respondents have leading positions with their current companies. To analyse the results from our interviews, we have compared them with literature written in the subject, mostly management literature.                   Results & Conclusions:  We have concluded that there is a connection between the theory and our empirical material.

The purpose of this essay is to analyse how and why culture and tradition is created and maintained within a minor student society at a Swedish university by looking at its history. The West Coast Nation student society provided the material which was subsequently analysed and three sociological perspectives were applied in order to give the study a theoretical base. In order to investigate the purpose of the society, durkheimian theories on functionalism were applied. Moreover, Bourdieu?s thoughts on social fields were used as well as Elias? theories on the established and the outsiders.

In 2003 the deciding political council in Bromölla municipality requested that an overhaul on the committee and public administration structure should be conducted. In the report Bromölla was characterized as a traditional organization with a low degree of change. This case study will examine why the organization previously has been reluctant to change its structure and why they are willing to do so now. In the pursuit of this objective I conducted document studies, interviews and observations. I have used theories on, institutional change and organizational culture to enlighten this.My findings shows that the traditionalists within the organization has greatly affected this reluctance towards change, in the deciding council 39 % of the representatives are 60 years or older.

In 2003 the deciding political council in Bromölla municipality requested that an overhaul on the committee and public administration structure should be conducted. In the report Bromölla was characterized as a traditional organization with a low degree of change. This case study will examine why the organization previously has been reluctant to change its structure and why they are willing to do so now. In the pursuit of this objective I conducted document studies, interviews and observations. I have used theories on, institutional change and organizational culture to enlighten this.My findings shows that the traditionalists within the organization has greatly affected this reluctance towards change, in the deciding council 39 % of the representatives are 60 years or older.

In 2002 George W. Bush held a speech where he classified six nations as being the main threats to American security, one of them being Syria, a state with a secular constitution, no resent offence towards the US, and with an improved diplomatic relationship to the US during the Clinton years.Being an ally to the Soviet Union during the Cold War Syria was forced to redefine its role in the region. Using neorealistc theory one part conlusion is the fact that the new Syrian leader, Bashar al-Hasad, in the early 21th century determined to set higher goals for the Syrian power ambition in the Middle East, threatened to destabilize the region and leave the US and its allies in a caotic situation.In the US, however, the new administration after 11/9 sharpened its tone towards states that did not cooperate in the new ?war on terrorism? or/and were likely to harbour terrorists. Syria was accused of doing both.

AbstractThe purpose of this essay is to discover the driving forces in top athletes, concerning training, body image and social positioning. Furthermore the object is to study how important being fit is for social reasons in today?s society. The athletes have been interviewed face-to-face and described their personal drive regarding training, their goals and the significance of the sport. They have also described how they see the image of the ideal body that currently exists within the field of sport and society and how training affects their own body image.

Sexual harassment is something that has existed for several decades, and are something that still occurs today in many places around our society. In the fall of 2017, a movement called the Metoo-movement, started and spread across the whole world, which made an impact on many countries ? particularly Sweden. Serval women from different occupational groups started to share their stories to the media, about sexual harassment that they gone thru, in order to show that the perpetuators are just ordinary men in their industry, which is something that media previous misconception provided about. The first stories that reached the Swedish residents were from the Swedish film- and theater industry, and were also one of the most known and visible first call-out groups. They shared 703 different stories about sexual harassment to one of Sweden's leading newspapers, Svenska Dagbladet, in november of 2017.