Objectives: The purpose of the study was to examine if a pre- and post-operative difference could be seen in self-reported pain disability and self-efficacy among patients undergoing surgery as treatment for spinal disc herniation in order to improve process of rehabilitation.Method: A quantitative and descriptive design was used. 10 patients awaiting surgical treatment for spinal disc herniation were included at Akademiska sjukhuset (The Academic Hospital) in Uppsala. Participation was voluntary and the selection was made by convenience. Data was collected using The Pain Disability Index and Self-Efficacy Scale by which the patient would estimate how hindered they felt because of their pain in everyday activities and their self-efficacy to perform everyday activities. This was done the day before surgery and two weeks after surgery.

SammanfattningI arbetet beskrivs olika beteenden och fysiologiska förändringar som kan indikera smärta hos hund. Det finns också en kort beskrivning av tre smärtbedömningskalor: Visuell analog skala (VAS) Glasgow Composite Pain Scale Short Form (GCPS) och University of Melbourne Pain Scale (MPS). Dessa skalor har utvecklats som verktyg för att gradera smärta. VAS har tagits fram för humanvården och de andra är utvecklade för bedömning av postoperativ smärta hos hund. Arbetet innehåller också en mindre studie, där skalorna jämförs mot varandra.

In this paper Mona Hatoums installation Corps étranger is discussed via a post structuralized method based on associative and semiotic comparisons with vanitas, a post-modern self-portrait, and as a representative for modern visual art. The analyze touches upon pornography, science fiction and the quest for scientific conquest in outer and inner space. Theoretical references are Foucault, Freud, Lacan, Barthes, Dolar, Said and Virilio. Hatoum makes the observer a voyageur with the aid of the latest medical technology, endoscope, which gives her the opportunity to make an introvert self-portrait when she films her own throat and rectum. But at the same time she makes the portrait of us all.

Tidigare forskning har visat att det finns ett samband mellan personlighetsdraget neuroticism och yttre motivation, a-motivation, låg självkänsla samt negativ affekt. Syftet med studien var att öka förståelsen för neuroticism som personlighetsdrag utifrån individernas motivationstyp, självkänsla samt individernas affektiva tillstånd. Studien undersökte även reliabiliteten hos instrumentet Mini-IPIP som har undersökt personlighetsdrag inom Big-five-teorin. Syftet testades med hjälp av fyra självskattningstester. Dessa var Mini-IPIP, Situational Motivation Scale (SIMS), Positive Affect and Negative Affect Scale (PANAS) samt Rosenbergs Self-esteem Scale (SES).

The purpose with this essay is to evaluate the retrieval performance between Googles basic search and the advanced search functions. A secondary purpose is to evaluate the differences between the binary relevance scale and a 4- point scale. The basic search is defined as a search with two terms combined with the Boolean operator AND. The advanced search is based on search functions that are adequate to compare to the basic search. They are categorized as AND-searches, OR-searches, AND and OR-searches, exact phrase, and depending on where the terms occur on the page.

Moelven Skog AB is currently working actively to increase the number of certified forest owners in private small-scale forestry. This study was conducted in collaboration with Moelven Skog AB and seeks to learn why private small scale forest owners not yet have certified their forestry and what should be done to increase the number of certified forest owners. The study was conducted through a questionnaire study. The result of the study shows that information needs of forest certification to private small scale forest owners is great. Many non-certified forest owners have not even heard of either PEFC or FSC. The majority of respondents also have no education in forestry.

The debate about affirmative action for ethnic minorities in countries with another majority culture is growing bigger in many parts of the world. However, it is often the debate misses the aborigines within the countries? borders. The aim of this paper is to investigate the possible conflict in opinions for xenophobic political parties when managing an aborigine population. I will use a qualitative method to study the ethnic minority Sámi in Sweden, Norway and Finland, and afterwards xenophobic parties view on them.To reach a result will I present a scale over Xenophobia ? Cosmopolitanism, which is described as a political cleavage.

AbstractElisabeth Hellström: Hur lät Jenny Lind, Christina Nilsson och Signe Hebbe? En studie av sångskolor och röstideal under 1800-talet. Uppsala universitet: Institutionen för musikvetenskap, uppsats för 60 p, 2007.The aim of this essay is to, with starting point in the Garcia- and Lamperti-schools, describe the voice ideals of the 19th century, and how it may have sounded. To exemplify the last-mentioned I have studied the voices of the three singers Jenny Lind,  Christina Nilsson and Signe Hebbe (there are no recordings of any of them).The essay contains two major parts. In the first I describe the technique of the Garcia- and Lamperti-schools and their views on registers, vibrato and messa di voce, ending with a summarizing analysis of the 19th century vocal ideals.

With a shifting world market and periodically profitability issues, Swedish farmers seekalternative ways to enhance their profitability. One interesting alternative to get a highervalue and enhance products is biodiesel, a way to improve the profitability on a farmscale.The diesel that is produced and sold, already have a mixture of 5% biodiesel, andthere is a possibility to add more biodiesel to it. By developing new engines severalengine-manufacturers now allow a mixture up to 100% biodiesel in their engines. Hencethere is a market for an increased production of biodiesel. The aim of this study were toinvestigate the possibilities and the problems related to farm-scale production ofbiodiesel, and to study the profit margin in the production.

The aim of this report is to analyse the logistics of a medium sized restaurant and give an overall solution for improvements on the restaurant's logistics. The restaurant of interest belongs to Laponia Hotel and is located in Arvidsjaur, Sweden. Investments for over 100.000 Euros are planned for the hotel, which includes a reconstruction of the restaurant. The details on how the restaurant will be reconstructed are not yet known. I therefore chose to analyse the problemin general terms and find a solution that is focused on the logistic system itself rather than its layout.

Syftet med studien var att undersöka självförtroende och kroppsbild hos datorspelare, styrketränare och en kontrollgrupp. En webbenkät med manliga medlemmar på dator- och idrottsrelaterade internetforum genomfördes. Kontrollgruppen var medlemmar på dessa forum som varken styrketränade eller spelade datorspel. Skalorna Social physique anxiety scale, Rosenberg self-esteem scale och Drive for muscularity scale administrerades. Resultatet visar att grupperna inte var signifikant skilda åt gällande social fysisk ångest eller självförtroende.

The main purpose of this study was to inquire into personality and the state anxiety in relation to career decidedness scale among students in upper secondary school. The participants were 124 students in three grades and respectively non vocationally oriented classes. The participants were asked to grade themselves on a scale in relation to the statements regarding, state of decidedness for career choice, personality (NEO FFI, Costa & McCrae, 1985. Sweden, Gerontologic Center) and anxiety (AnTI, Wells, 1994). The results showed no significant relationship between personality and state of anxiety that could be connected to the decidedness for career choice.

In the fall 2011 a new grading scale will be implemented in the Swedish school. A government bill suggests a change of the scale from a three- to a six-point scale. The students will also be graded from the sixth class instead of today?s eighth. From the first year of the compulsory school the pupil will get a written judgment.

Forskning har indikerat att individer med högt välbefinnande är bättre på att bemöta stress. Syftet med föreliggande studie var att undersöka vilka faktorer som skiljer individer med högt välbefinnande från dem med lågt välbefinnande, samt om deltagarna med högt välbefinnande har en bättre förmåga att hantera stress samt balansera krav och kontroll. 184 personer, varav de flesta kvinnor, har fått fylla i Ryff Psychological Well-being scale, Perceived Stress Scale och Job Content Questionnaire för att mäta välbefinnande, upplevd stressnivå och balansen mellan krav och kontroll. Två grupper skapades, en med lågt (n=20) och en med högt välbefinnande (n=20). Det framkom att gruppen med lågt välbefinnande ansåg sig ha signifikant lägre kontroll än gruppen med högt välbefinnande (p=.015).

The main purpose of this study was to inquire into personality and the state anxiety in relation to career decidedness scale among students in upper secondary school. The participants were 124 students in three grades and respectively non vocationally oriented classes. The participants were asked to grade themselves on a scale in relation to the statements regarding, state of decidedness for career choice, personality (NEO FFI, Costa & McCrae, 1985. Sweden, Gerontologic Center) and anxiety (AnTI, Wells, 1994). The results showed no significant relationship between personality and state of anxiety that could be connected to the decidedness for career choice.