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16259 Uppsatser om Free rider-problem - Sida 26 av 1084
Vattenlogistik vid stubbehandling i slutavverkning
Water logistics has long been a problem in order to effectively carry out stump treatment in both thinning and final felling. It is important that the stump treatment?
equipment is configured as well as a sufficient amount of water is carried out on the harvester to get a cost? effective treatment. The flow control of the equipment has improved and water can be dispensed more efficient, but still the amount of water on the machine is a crucial factor in the total cost estimate.
The knowledge of the tools available to bring water as well as the internal logistics of loading and transport to the felling site is deficient. Increased focus on "smart" solutions to manage water cost is of great importance in order to combat Hetrobasidion spp in both thinning and final felling.
The purpose of the study is to describe and summarize different solutions of water logistics at stump treatment in final felling.
Till vilket pris? En kvalitativ studie om missbrukets påverkan på de sociala relationerna.
The aim of the study was to examine how substance abuse influences social relationships to families, friends and others. Five ex addicts in a treatment centre were interviewed. We used thematic interviews with themes that we regarded as relevant for our study. In the analysis we applied the theoretical concept of symbolic interactionism. Theories of emotions also helped us to explain feelings that arise in the social relationships.
Internetanvändning på Ronneby stadsbibliotek och Läsesalongen/Café Access, Stockholm
The paper aims to find out how staff and users at two public libraries and one Internetcafeuse Internet. The purpose has been to find out what they find and how they use the information they retrieve. The studies are based on eight longer interviews with the staff and 33 shorter with the users, who also were observed for a week. The paper includes a background chapter about Internet, search tools and the studied places. The following chapters are about previous research, our survey and a discussion with the results, literature and our opinion.We have found out that Internet is usually used for information retrieval.
En givande undervisning i problemlösning för andraspråkselever : En studie i årskurs 3 vid en mångkulturell skola i södra Stockholm
Thanks to I have got to explore different teaching ways around the problem solving in a year 3, in a multicultural school which is located south of Stockholm, I have been able to answer my question at issue in my degree work. My question at issue on this investigation and the purpose with my degree work was to explore different teaching ways that promotes pupils with another mother tongue than Swedish, to develop reading comprehension and to get a better understanding of mathematical concepts in problem solving tasks. On this investigation have I chosen to teach these pupils to explore, reach and gain a deeper understanding of what teaching about problem solving promotes these pupils. I have when it concerns choice of method and material collections assumed from a qualitative investigation and gathered the material with help from participation notices and interviews. I have in my investigation reached the conclusion that those pupils with another mother tongue than Swedish developed reading comprehension and got a better understanding of mathematical concepts in problem solving tasks by being taught in a creative and varied teaching. A creative and varied teaching as I taught those pupils in contained:the pupils had to work with living-related problem tasksthe pupils had to work in pairs to resolve problem solvingthe pupils had to work in larger groups to resolve problem solvingthe pupils had to work in a creative way, by writing and drawing pictures and do their own mathematical fairy tale in problem solvingthe pupils had to work with manipulatives to resolve problem solving in half classes..
Synen på det svenska samhället utifrån skribenter i Röda röster mellan åren 1919-1921
Detta är en uppsats som har fått sin utgångspunkt från rapporten ?Om sociala problem i nya bostadsområden? från Centralförbundet för socialt arbete. Rapporten från 1976 konstaterade att det i hög grad förekom sociala problem i de nya bostadsområden som byggts enligt Miljonprogramsmodellen. I Halmstad byggdes bostadsområdet Andersberg för att bota den bostadsbrist som under 1960-talet rådde i Halmstad. Då området byggdes enligt normer från just Miljonprogrammet, blev uppsatsens syfte att se hur väl detta bostadsområde stämde överrens med de definitioner av sociala problem som preciserades i rapporten, samt att ge en lokal och levande bild av det tidiga Anderberg.
No Drum Kit! : Att producera så slagverk tar rollen av ett trumset
En studie i hur man kan arrangera, spela in och mixa slagverk i rollen som trumset. Artisten Nasimiyu Murumbas andra album Dig Deep innehåller en låt med trumset, Raise Your Arrow. Övriga har slagverk som täcker upp funktioner som trumsetet har. Processen beskrivs ur producentperspektiv med redovisning av arrangemang och analys av Raise Your Arrow samt tre av albumets övriga låtar, Free Ones, Dig Deep samt The Biggest Drum. Dessa analyseras från tre utgångspunkter: arrangemangmässig, konstnärlig och teknisk.
Problemlösningens roll i grundskolans matematikundervisning
Syftet med följande arbete är att ta reda på hur matematiska problem skall konstrueras för att ge eleven träning i att kommunicera matematik, stimulera elevens tänkande och få eleven att lära sig baskunskaper.
Med hjälp av observationer av elever som löser olika typer av matematiska problem och intervjuer undersöks vilken effekt olika problemtyper har på elevens lärande.
Undersökningen visar att öppna problem som upplevs som utmanande och har inslag av praktiska moment bäst svarar mot undersökningens frågor..
På vilka grunder väljer föräldrar skola?
The study is made in Nacka, a suburb of the capital of Sweden, Stockholm, and focuses on ?the parental school choice" that takes place when children start in first grade at the age of six. New differences in the number of pupils attending various municipal schools have appeared after reforms in the early 1990s giving parents free choice of elementary school for their children. Some schools are located in areas where most children have a middle class background, while others are placed in less attractive surroundings where the parents have a lower educational status, and are more often immigrants. Parents living in the latter kind of surroundings can now send their children to schools further off, but located in more attractive areas. This leads to some schools get an increasing number of pupils and others gets a decreasing.
Personaloptionsbestämmelsen : Beskattning av personaloptioner enligt den nya lydelsen efter 1 januari 2009
The swedish rule concerning the treatment of employee stock-options have changed and the new wording of the rule will be applicable for the first time in 2010. The previous wording of the rule stated that the employee shall be taxed for the stock-option when moving abroad, even if the option is not exercised. The Swedish Skatteverket and Regeringsrätten have found that this rule is in conflict with the free movement of persons within the European Union. The new wording of the rule states that the employee shall be taxed when the option is excercised, no matter where the employee is situated. A state`s right of taxation of a stock-option determines wheter and to what extent the employee stock-otion derives from that state..
Självskada (NSSI) och externaliserade problem
Med utgångspunkt att självskadebeteende är ett internaliserat problem är syftet med studien att i en ungdomspopulation undersöka om självskadebeteende även är länkat till externaliserade problem. Vi undersöker även om självskadebeteende hänger samman med att i olika miljöer utsättas och utsätta andra för negativa beteenden. Studien använder redan insamlade data i forskningsprojekt kallat - ?Sju Skolor?: Center for Developmental Research (CDR). Data samlades in från 1478 högstadieelever.
Fjärrvärme, vad annars? : Fjärrvärme och dess alternativ
AbstractBackgroundThe Swedish district heat market of today is a subject being discussed regarding the reasonableness of the heat district supplier?s price settings. The issue is currently on a government level where a new investigation is being executed at the time of writing. Many real estate owners are growing tired of the situation where the heat district suppliers are taking advantage of their monopoly position, thus feeling that the price of district heating has been increasing far too much for many years. The market can be described as a natural monopoly because the real estate owner has no possibility to choose another supplier if they are unsatisfied with the present.
Lek kring stol
The aim of this project was to develop a product which gives one or more objects of daily use an additional function. Thru the creativity of children the object shall transform into a new source for play for pre-school children.The purpose of this work was to research how fantasy and free play of children could be enhanced. I wanted to know how I can motivate children to use their fantasy transforming objects into new sources for play.This was achieved by means of developing a number of different prototypes which I tested in Kindergarden. My observations lead to the development of a cloth-wrap for the chair which provides the required source for ongoing role-play. The chair suddenly transforms into a new landscape and multi-purpose object where children?s fantasy is stimulated and creative play is supported..
Påverkar euron resultatet av stabiliseringspolitiken? : En studie av stabiliseringspolitikens utfall i de nordiska länderna sedan eurons tillkomst, och av betydelsen av en nationell penningpolitik.
This paper discusses whether the main argument for European countries to stay out of the euro, i.e. the loss in stability from not having a national monetary policy that can be used for stabilization purposes, is still valid ten years after the introduction of the single currency. We analyse the stabilization performances of four largely comparable Nordic countries that have all chosen different levels of European economic integration. In retrospect, the so-called ?stabilization policy argument? seems surprisingly weak.
Giraffens blodtrycksreglering
Through previous studies during my education, I have experienced that chemical deicing road salt is a known problem, mainly in southern Sweden. Road salt causes damage to the environment and also damage to vehicles and structures such as bridges, etc. Road salt causes vehicles and steel constructions to rust, leading to increased costs for repairs of damage to structures. Road salt also causes damage to the plants and the economy to suffer, when plant material and soil needs to be replaced. In order to get closer to a solution, I put up three questions.
Bibel som Bibel, men Koranen är något annat? : - Om äldres religiositet på äldreboenden i invandrartäta områden i Sverige
This essay focuses on the elderly and their religious beliefs and is based on the origin idea of a secular Sweden, but where immigration has been the source of additional various religious affiliations. This study intends to nuance the problems that previous researchers focused on when doing research on immigration, by interviewing staff members of nursing homes in immigrant dense areas, especially Malmoe, Gothenburg and Stockholm.The aim is to investigate how the allocation of residents, with different religious than Protestant Christians, is distributed at nursing homes and to see if there is a need for adjustments. Additionally, the thesis about immigrants and immigrants' identity and attitudes to Swedish society is discussed with John Berry´s acculturation theories and strategies.The results show that the majority of the nursing homes have residents with different religious affiliations and that some practical adjustments have been done, but it also shows that nursing homes have changed to the extent that they have adapted to a secular society. Ignorance and prejudice contribute to the problem in terms of seeing all residents as individuals and at the same time ensuring adaption according to all their needs, which is exemplified in the solutions made by using multi-cultural staff members and specialized departments. The relationship between nursing homes and the Swedish church continues but the role of the church service has changed.