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1014 Uppsatser om Indoor climate - Sida 20 av 68
Ekosocial välfärd : En kunskapsöversikt
There seems to be a consensus in the world that the climate is changing, bringing unpredictable and severe consequences for both humans and nature. The feld of social work is known for helping misfortunate individuals and groups, and is said to deal with people in their environments. Yet there seems to be a lack of giving these environments meaning as also something natural. This thesis has the purpose of exploring the connection between social work and the physical environment made by research literature, using the methodology of literature review. The questions asked is in which ways the physical environment can be connected to human welfare; if so, what implications are there for the feld of social work, and fnally how can the discussion be understood using a typology over environmental sustainability presented by Andrew Dobson.
Energisäkerheten för fjärrvärmeanläggningars bränsletillförsel i Mälardalsområdet
There are several energy systems in the Swedish society and to ensure the comfort and health of the citizens it is of importance that the different energy systems are functioning properly. District heating is one of these energy systems and many household depend only on district heating to warm up their homes.
District heating is dependent on several processes where every step needs to function in order to deliver the produced heat to the end consumer. Previous studies have investigated the distribution of district heating and how to make customers choose district heating as their heating method. The supply of fuel to the district heating plant has not been studied as much, even though it is an important part of the whole system. This thesis is a part of the project NORD-STAR (Nordic Strategic Adaption
Research), which has focused on climate adaption in the Nordic countries.
Varför är Bivarödsånsvatten så brunt?
The river Bivaröd is one of the river Helgeån tributaries which has the highest and the fastest increase in water colour. The reason behind this increase is unclear but several factors have been suggested to affect this pattern. In this work, I studied the role of land use, iron and precipitation for water colour increase in river Bivaröd for the period 1976 -2011. Data from a field study along with data from SRK for river Helgeån were used for the analyses. The results showed that both water colour and iron concentration increase and that there is a strong correlation between these two variables.
Utomhuspedagogisk inlärning : För elever med koncentrationssvårigheter
The overall aim with this study is to elucidate outdoor education as an education method and on the basis of that illustration to examine active educators vision on it as a way to motivate students' learning. This study is based on a literature component and a qualitative study through interviews five teachers.The results of the interviews show how to interpret the motivation and how to work with students' motivation. As well as outdoor education as part of the activity. The interviews show the importance of outdoor education can be to increase students'motivation for learning. They also show the importance of outdoor education is for student learning and test scores have shown the effectiveness of student learning through outdoor education.
Fönster mot naturen : den landskapliga infattningen av Bruno Mathssons glashus i Kosta
The main purpose with this thesis has been to study the design philosophy of Bruno Mathsson, how he worked with his houses and the landscape surrounding them and which kind of inspiration sources he had. My work started when I during the autumn 2004 got involved in an existing project related to one of his glass houses. The glass house is situated in Kosta and has during the last fifteen years suffered from so much vandalism and decay that it has become a problem for the municipality of Lessebo. The intentions are to restore the house and to transform it to a center for Swedish design, also containing a store and a café as well as hosting one apartment for scholarship students. My task in this project was to form and develop the outdoor environment in connection to the house.
Förbättrad kommunikation kan ge bättre resultat på medarbetarenkäter
En chef använder olika färdigheter i sin vardag t ex kommunikation,relationsskapande och beslutsfattande. Likväl som chefen agerar med olikaledarstilar utifrån kontexten och medarbetarna. Kvaliteten på chefensfärdigheter och agerande kan bedömas i en medarbetarenkät därmedarbetaren även bedömer sitt och gruppens välbefinnande. Enmedarbetarenkät ska vara ett stöd för chefen att utveckla sitt ledarskap ochsin verksamhet. Denna uppsats analyserar de tio bästa och de tio sämstaenheterna från en medarbetarenkät i ett landsting.
Ett kvalitativt arbete på väg : - En kvalitativ undersökning för att öka kunskapen gällande systematiskt arbetsmiljöarbete inom en organisation som arbetar med vägservice.
The purose of the study is to increase knowledge regarding systematic enviromentarl work in an organization that works with road services. Work on the road is done in a hazardous environment with constant danger regarding the life of the individual. The site of the work varies in accordance with where the needs ae . This requires skilled workers capable of working independently and that they are experienced din doing their own risk assessments in accordance with the individual believes that the situation calls for work to be performed safely. The study was conducted with a qualitative research approach in which four employees of different positions, knowledge, experience and vision to work in a hazardous environment were interviewed. The focus rests on the organization, management, and individual aspirations for a safe and secure working environment. The study adds weight to the relationship between the purchaser of the work and the organization as a prime contractor due to the compexity of the organization.
Vikten av ett välskött arbetsklimat: En kvantitativ studie av arbetsklimatets påverkan på ekonomiskt resultat
The well-being of employees has become a key concept in the rhetoric of the company boards and business literature of today. There is however not much statistic evidence of a connection between economic results and the perceived working climate. This thesis sets out to investigate whether there is a positive correlation between economic results and working climate on a work group level. It also aims to study which specific working climate factors influence the results. In order to meet its purpose this thesis analyzes employee satisfaction questionnaire data and economic results from more than 300 work groups.
Yrkeskulturen i hotell och restaurangbranschen.En fara för lärlingar och elever? :
English abstract The culture of hotel and restaurant work.Dangerous for apprentices and students?The study is based on a survey targeting 50 teachers at chef schools with good geographic distribution of 9 schools. Teachers answer questions on bullying and sexual harassment in the hotel and restaurant sector, and students practice shock in the meeting with the industry. Students face a hard and tough environment where it is expected that it will suffer a great deal of harassment and degrading treatment as part of a tradition. There seems to be a general but erroneous belief that the professional climate has improved.
Gruppens betydelse för inlärning
In today?s individualistic society, I experience a need to bring forward the importance of collaboration. From a sociocultural perspective, I have chosen to highlight the positive and negative aspects of collaborative learning, with the intention of illustrating the effects for the individual learning and development. I have therefore made an interview with an educationalist, who?s been a teacher all her grown up life, with the intent of illustrating her thoughts on collaborative learning.
Att finna den positiva avvikelsen : En fallstudie av en väl fungerande arbetsplats
AbstractDuring recent years the climate in recruiting new personnel has hardened as a result of high levels of employment and increasing competition in labour market. In order to resolve this problem, organisations have to adapt new strategies to attract and meet the demands of potential employees who have the required competence to meet job requirements.The aim of this study has been to examine a well functioning work place in order to elucidate explicit examples of what employees consider positive, and what can be ascertained as positive deviations. Narratives emanating from the unit manager and personnel illustrate their views on the positive influences found in their working place. Another ambition is to increase awareness and understanding about the factors that promote satisfaction in the workplace and positive deviation; and to utilise this knowledge.Traditional research on organisations has frequently focused on problems. The theoretical point of departure of this study is based on Positive Organizational Scholarship, abbreviated as POS.
Klimatanpassning kring Vänern : om ansvar och problem med att minska risken för översvämningar
Generellt går det att hantera klimatförändringar på två sätt. Dels genom att minska utsläppen av växthusgaser och dels genom att anpassa sig till de klimatförändringar som kommer. I denna uppsats kommer jag att fokusera på klimatanpassning. Ett av de områdena i Sverige som beräknas drabbas värst är runt Vänern, framförallt då sannolikheten för översvämningar väntas öka på grund av klimatförändringarna. Syftet är att ta reda på vilka problem det finns med att genom klimatanpassning minska risken vid översvämningar kring Vänern, samt undersöka vem som har ansvaret att lösa dessa problem.
Jämförelse av energiberäkningsprogram för byggnader
Syftet med detta arbete var att studera skillnader mellan de tre energi- och klimatsimuleringsprogrammen IDA Indoor climate and Energy (IDA ICE), VIP-Energy (VIP) och IES Virtual Environment (IES) med avseende på funktioner, användarupplevelse och simuleringsresultat.Av dessa tre olika alternativ för jämförelse lades störst vikt vid simuleringsresultat. En byggnad ritades upp i programmen med samma indata så långt det var möjligt där resultaten för byggnadens specifika energianvändning (BSE), enligt definition av Boverkets Byggregler (BBR), och årlig energianvändning kartlades. Utöver denna simulering gjordes en känslighetsanalys av indata där flera parametrar ändrades stegvis och resultat för BSE jämfördes med grundsimuleringen. De parametrar som testades var bl.a. U-värden för klimatskalets samtliga delar, rumstemperatur, ventilationsflöden samt även programspecifika inställningar.Resultat från simulering av årlig energianvändning visade att IDA ICE och VIP båda räknade med en total energianvändning på ca 129 MWh per år med jämlik fördelning både för tillförd och avgiven energi. IDA ICE beräknade BSE till 101,4 [kWh/(m2 år) Atemp] medan VIP räknade med 102,9 [kWh/(m2 år) Atemp].
"Två hjärnor tillsammans ger mer kunskap än en!" : En kvalitativ studie utifrån fyra lågstadielärares tankar och erfarenheter gällande den muntliga kommunikationen i klassrummet
This study focuses on oral communication in the classroom involving discussion and dialogue amongst pupils, but also between teacher and pupil. The overall aim is to study the choices regarding the group composition and working methods that might occur in four individual teachers? lessons plans with the intention of increasing the pupils? knowledge through oral communication. The main focus is to explore what the teachers think of the choices they make and how they believe these changes affect the pupils. It is also focused on how the teachers perceive their pupils? learning is improved by oral communication and how they incorporate all pupils, especially the pupils who rarely participate in classroom activity.The methods used are qualitative studies using interviews and observations.
Fiskarebönder och landskapet i Karlshamns skärgård förr och nu
Hällaryd archipelago, consisiting of approx. 50 islands, islets and skerries, is situated east of Karlshamn city in Blekinge province. The archipelago has been shaped into a rift valley by volcanic activity, the inland ice and maritime climate.The archipelago is divided into seven main islands: Bockö, Västra Bokö, Ekö, Hallö, Joggesö, Mjöö and Tärnö. This essay will connect population changes with land use.