ABSTRACTOur work deals with antisocial behavior among elementary school students between 7 and 16years in the school environment. The aim of our study was to examine how school personnelare experiencing antisocial behavior among students from a gender perspective. We were alsointerested to find out what the school's staff has of the experience of the differences andsimilarities between girls 'and boys' antisocial behavior. We used gender theory, when weanalyzed our individual responses to interview questions. We made six qualitative interviewswith low-and high school teachers, assistant principals, counselors and special educationteachers training in Kalmar County.

Hasselapedagogy mission in society, as a collective activity, is to help young people in LVU-care. Young people who are in need of help have shown abnormal behavior and thus become analyzed and sentenced for custodial care. The analysis and the establishment of the young people go after the rules for how a healthy life should look like. This means that there is an understanding in society about how we should live in order to fit into society. There is knowledge of normal and abnormal behavior in linguistic structures.

Perch (Perca fluviatilis) is a very popular fish in Sweden and it is common in Swedish waters. In some areas along the Swedish coast the perch population has decreased. It is therefore important to get a view at the health status of perch. During April, July and August of 2008, a total of 346 perches were caught in the Gump Bay in the Botnian Sea. The fish were mainly caught by net but also by rod.

The life cycle of the anadromous Atlantic salmon (Salmo salar) can span large geographic, political, and socio-economic boundaries. Management strategies and regulations that only concentrate on small spatial scales often overlook larger basin-wide problems, especially relating to post-spawn seaward migration. In this master thesis one entire migration cycle of wild adult Atlantic salmon in the unregulated northern Swedish river Vindelälven was monitored by radio-telemetry tracking during upstream spawning migration and downstream seaward migration back to the Baltic Sea. The effect of ladder passage variables (time to pass, total time in the ladder, passage day over the ladder) at a fish ladder downstream in the river Umeälven, as well as fish size, were evaluated to determine if differences in upstream migration distance in the river Vindelälven could be observed. Ladder passage variables did not affect migration distance, but size exhibited a negative relationship to migration distance.

The purpose of this paper has been to study how users experiences and behaviors are influenced by a "like" function, when publication of images in social media with the photo app Instagram as the selected base. In this study respondents has been part of a study regarding their experiences and behavior related to "like" function in Instagram. The results of the question form have then been analyzed to find patterns in their behavior and to exemplify/reinforce different type of user-behavior found in related scientific articles.The study has shown that the behavior of Instagram users is affected by the "like" function, when they believes that the function is a status marker that raises the interest for certain users by the number of likes. Through my results, I have been able to amplify and illustrate several theories of Goffman, Buckingham and Gripsrud which are presented in the report..

Many watersheds have lost stocks of migrating fish species because of the development of hydroelectric plants and other fragmenting barriers. The remaining stocks of migrating Atlantic salmon (Salmo salar) and brown trout (Salmo trutta) in River Klarälven, Sweden are five times smaller compared to one hundred years ago. A fish-trap at the hydroelectric plant in Forshaga has been vital for the continued existence of the stocks. This is the first hydroelectric plant of eight, blocking the way to the spawning grounds. Spawners are collected in the trap for both hatchery and transport by truck upstream and past seven more hydroelectric plants to the spawning grounds, where they are released for possible natural reproduction.

Research in the FMCG sector shows that in-store atmosphere has a great impact on customer attitude and behavior. Despite this, there is a lack of knowledge regarding how the atmosphere influences the customer in a fashion store setting. The purpose with this paper is to investigate if and how visible in-store atmospherics influence customer attitude and behavior in a fashion store setting. We also investigate if behavior and attitude is affected by the customer's expertise and the purpose of the visit. The study takes place in two different fashion stores within the same fashion chain.

It is hard to find streaming waters where humans haven?t affected the fish populations or the running water it self. In many streams the fish populations are over harvested and this results in a lack of older and larger fish. This is also the situation for many populations of Grayling (Thymallus spp.). To be able to develop management plans and to perform actions that improve the situation for the grayling, it is therefore crucial to know what natural, by humans unaffected populations look like.

Ett par av de trick som används i virtual reality för att få 3D-världen att verka mer levande är stereoskopi och ett dynamiskt perspektiv med head tracking. Tidigare undersökningar har visat att head tracking har större effekt på 3D-upplevelsen än stereo [1], i alla fall när bilderna visas på en vanlig datorskärm. Den här undersökningen har försökt att ta reda på om samma sak gäller då den virtuella världen projiceras på en horisontell bordsskiva. Intressant nog går resultaten från det genomförda experimentet tvärt emot all teori. Tyvärr kan inga konkreta slutsatser dras eftersom alltför många felkällor har uppmärksammats, men studien öppnar ändå upp för framtida forskning..

AbstractThe purpose of this study was to see if there is a connection between smolt length from Brattfors salmon cultivation and temperature. Climate changes are expected to give a higher temperature that could result in a longer growing season for the fish.Cultivated smolt is today bigger than it was before, it is also bigger than the wild salmon. The growth season of salmonids depend on the water temperature, salmonids need 6-80C to grow. Water temperature has been surveyd since the late 50´s in Brattfors. The result shows that it?s now considerable more days per year with higher temperature.

There are several thousands shallow bays along the Swedish east coast. Most of them are disturbed by different human activities, and undisturbed bays can be considered as quite unique. In the sheltered shallow bays water warms up more rapidly than adjacent water favoring the growth of vegetation, which in turns is beneficial to spring spawning fish species like perch and pike. It is nowadays more common that coastal habitats are inventoried to facilitate future preservation and planning. The aim of this study was to investigate the shallow bay Utanåfladen (59° 53`31.38 N 19°00`44.90 E) in the north Stockholm archipelago and evaluate its habitat value.

Benthic invertebrates play important roles as feeding resources for many organisms in different food webs. Shifts in predation of these organisms can generate cascading effects and potentially lead to the disappearance of one or more species from a site. Cascading effects can bring impacts to organisms who aren?t even directly involved, why studies in this field are important for understanding sudden changes in ecosystems. I examined the predation from fish and waterfowl on benthic invertebrates in the shallow and eutrophic Lake Tåkern in the plains of Östergötland County, southern Sweden.

In many regulated rivers, authorities have stocked hatchery salmon to compensate for loss of wild populations. However, hatchery fish have not always behaved as wild fish do, and stocking them has not always fully compensated for the loss of wild fish. The purpose of this study was to compare swimming behaviour in the river before spawning, the choice of spawning areas and body size between wild and hatchery-reared salmon in the river Klarälven. Salmon behaviour in the river before spawning was analyzed using radio telemetry. The salmon were caught at Forshaga power plant, radio-tagged and returned to Klarälven at Ekshärad, 107 km from the river?s mouth.

Running water-pathways have played an important roll in Sweden and frequently been manipulated. One profound change was made during the period of logging when streams were cleared from obstacles as big boulders, sharp bends and side-streams. Dams and different constructions gave control of the stream water and the streams became channel-like with a homogen structure. This interference gave problems for many fish populations and resulted in a shortage of feeding habitat, over-wintering habitat, spawning habitat, unnatural flow regimes, sedimentation, unnatural temperature fluctuations. Many of these historical changes of the watersheds are now subjects for restoration, ie., bring back the streams to what we believed it was before the change. However, what once existed in terms of complexity is now gone and difficult toreplace.

The aim of the study was to a) examine what leader behaviors individual and team athletes prefer and b) examine what leader behaviors men and women prefer. A questionnaire (The Leadership Scale for Sports) was distributed to 168 individuals, from which 130 were included in the study. The data was analyzed in SPSS, in which a three-way and a two-way variance analysis were performed. The results showed that individual athletes preferred the behavior dimensions ?Training and instruction?, ?Positive feedback? and ?Democratic behavior? to a higher degree than did team athletes.