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3267 Uppsatser om External effects - Sida 48 av 218
ROLLIN? -public furniture with play value
The aim in this project was to spread play in the city and acrossgenerations. My way of approaching this challenge was to explore theborderland between playground equipment and street furniture. Thisopened up many possibilities to afford play in places where playgroundequipment often is excluded.The goal was to create one, or more, furniture with play value. The targetgroup was all vivasious people spending time in the public outdoorspace. Through user studies, a lot of serious playing and a lot of testing,the project resulted in a bench called Rollin´.
Är Leviathan giftig? : Autonomi och repression som förklaringar till regimskillnader i förväntad livslängd
During the last decade a number of studies have been published that investigate how the most fundamental aspect of political organization, the regime type, affects population health. The results unanimously show that citizens of democracies live longer and healthier lives than citizens of non-democracies. Many explanations for this have been suggested, among these are that democracies redistribute more and invest more in salutogenic resources, and that the tendency of dictatorships to control the media negatively affects the ability to spread information crucial to public health. When these mechanisms are controlled for, however, it turns out that democracy has a large residual correlation with for example life expectancy, which suggests that other mechanisms are also involved.In this paper two new mechanisms regarding the possible psychosocially mediated health effects of the regime type are investigated, namely political repression, and the possible negative effects this might have on the levels of chronic stress, and autonomy, which connects to a large previous literature in social epidemiology. In the paper an ecological cross-country design is used and country-level data, provided mainly by the World Bank and Freedom House, is analyzed with a simple multiple OLS-regression model.
Läkemedlet Oxazepam påverkar abborryngel : Exponering under embryonalutvecklingen ger effekter på tillväxt, överlevnad och beteende
Pharmaceuticals are environmental pollutants that are a major threat to aquatic ecosystems and very little is known about their ecological consequences. In this study growth, survival and behaviour (sociability, activity and boldness) of perch fry (Perca fluviatilis) were examined in order to study the possible effects of exposure to a benzodiazepine anxiolytic drug, Oxazepam, during embryonic development. The study tested following hypotheses: (1) perch growth is affected positively by exposure during embryonic development; (2) early perch survival is affected positively by exposure during embryonic development; and (3) boldness and activity increases while sociability decreases in perch fry exposed during embryonic development. Embryos of naturally spawned perch were exposed to water with two different concentrations of Oxazepam. The embryos were exposed during different parts (24-hour periods) of the embryonic development, because embryos may be more vulnerable at certain times during embryonic development and/or because the exposure at different times can produce different effects.
Jämställdhetsplaner : Arbetslivets tysta arbete
The purpose of this essay is to examine how gender equality can be used in the workplace, its possible effects, and what collaboration can contribute to the subject of gender equality. A combination of legal sociological and legal dogmatic methodology has been used to examine the EU and Swedish law, how equality should be approached and what previous studies have concluded. An interview has been conducted to provide a clearer picture of how gender equality appears in practice, in the modern workplace. An equality plan should be conducted every three years and applies to employers who are responsible for more than 25 employees. The manual should include a description of the measures considered necessary in the workplace in order to promote gender equality. How an equality plan should be developed is not specifically outlined in the current law, and thus this is left up to the employer to determine.
Towards sustainable rye cultivation : soil carbon and yield modelling for crop rotations with rye
Using the Introductory Carbon Balance Model, ICBM, five different crop rotations with rye
1. Rye-Ley-Ley-Rye-Beans-Rye
2. Rye-Rye-Rapeseed-Rapeseed
3. Rye-Ley-Ley-Rye-Potatoes-Rye
4. Rye-Rye-Potatoes-Wheat
5. Rye-Rye-Potatoes-Beans-Wheat-Rye-Potatoes-Rapeseed
were tested theoretically in four different cultivation scenarios
? Straw left on the field, biogas digestate added as fertilizer. Labelled ?+straw+BD?.
? Straw left on the field, only synthetic fertilizer. Labelled ?+straw-BD?.
? Straw harvested, biogas digestate added as fertilizer.
Utbilda och forska är vi bra på - men att samverka? : En kritisk studie av Högskolan i Gävle och den tredje uppgiften
The cooperation between university and industry life in the region of Gävle is always a topic of importance. University and High schools have various roles to fulfill: except administrating the training and supporting research they should also - as a third role - contribute to cooperation between organizations, business companies and other associations. In addition to that, they should support individuals by local as well as regional development. The purpose of our paper is to make a critical review of the cooperation between the University of Gävle (HiG) and industry life until today and the consequences in order to encourage students to stay in the Gävle region during and after their period of studies.Initial we started with a preliminary inquiry with a questionnaire as a base for students in three programs at the Department of Economy; the program for Bachelor of Science, the program for estate agent and another economy program with direction estate economy. From this preliminary inquiry we got the picture of the way the students looked at the problem.
Från student till anställd. En studie av mötet mellan nyutexaminerade och företag
This report describes how the process has evolved during the creation of a new web page forthe company Scandinavian Travel Agent DMC. The design methods that have been used aredescribed and also how parts of the webpage have been created by using the design methodresults. Our reflections around design and functionality are explained and how usability hasbeen our main focus during the master thesis. We also describe how it has been to work withan external costumer and how the tasks constantly have changed and been added as theprocess has continued.The background to this work is that AB Scandinavian Travel Agent DMC need to improve theircurrent web page. This to give the clients better needed information about destinations, butalso to stand out in the competitive travel business.
Welfare impact of social breeding value and straw for growing-finishing pigs
Animal welfare is of increasing concern in present society. In commercial pig farming, animal welfare problems are common. One of the causes for these problems is the barren environment in which pigs are housed, which can cause oral manipulation of pen mates. Providing straw might be one solution to this problem. Another solution could be reached through genetic selection.
Verkligt värde : implementation of IAS 40 in quoted real estate companies on the Stockholm stock exchange, and effect on the company key ratios
Background: Within real estate companies assets according to IFRS/ IAS 40 should be valued at fair value, to compare with previous valuation criteria according to which real estate should valued at cost. Two models can be used within IAS 40, these are value at cost and fair value. When valued at cost the real estate value in the balance sheet should be specified at cost. The method chosen by the company should be used for all real estate within the company except for the premises used by the company. Purpose: The purpose of the study is to analyse and evaluate how real estate companies experienced the problems that arose when converting to IAS 40, and to analyse the effects on the companies key ratios as a result of the change of accounting method.
Meritpoäng eller skoj? : en undersökning om meritpoängens konsekvenser för ämnet moderna språk och framtiden
The main purpose of this C-essay is to answer the question: What have been the consequences and effects of the merit point system on language studies and the parties concerned (teachers, students and principals) during the school year of 2010/11?The merit point system is the result of a political decision and was implicated for the first time in the Swedish upper secondary school during the school year 2010/2011. Being a completely new phenomenon it is of great interest and importance to study its effects.The study in this essay also aims to verify, falsify or nullify two hypotheses very often referred to in the political discussions regarding the merit point system:The merit point system will replace affection and interest as main reasons for language studies in upper secondary school and cause a rectification amongst the students choices of additional courses.The merit point system will have a segregating effect upon society and make it harder for people to rise in society through education in the future.A verification of these hypotheses would imply the appearance of an increased rectification amongst students as well as an orientation towards an in the future more segregated society.The empiric material has been collected and examined with qualitative as well as quantitative methods (questionnaires and interviews) and belongs epistemologically to the phenomenological and hermeneutical traditions..
Markavvattningsföretagens geografi och konsekvenser i Trosaåns avrinningsområde
Agricultural drainage is widely used to manage the amount of water in the ground in order to improve conditions for cultivation. However the effects of drainage companies on water regimes are considerable leading to runoff changes such as altered stream flows, peak flows and water levels. In a greater extent this could imply an increased risk for floods along affected watercourses. This study analyzes the extension of agricultural drainage within the drainage basin of Trosaån in Sweden by ArcGIS mapping. In a statistical analysis, historical variation in streamflow in relation to mean precipitation and mean temperature are investigated for the study area.
Provtryck på skärm
This Degree Project is carried through in association with Fototext in Guthenburg. The firmsees benefits using?Soft Proof? technology for both economic and time-saving. The reasonfor ?Soft Proofing? for internal/ external production is to estimate and controll documentswithout using digital or chemical printing output.The different technical solutions to ?Soft Proof?, knowledges and facts aboutColorManagement together with PDF-workflow is going to pattern for a correct succesfull?Soft Proofing? on the monitor.Acrobat 5 in association with Photoshop 6 are effectively used in ?Soft Proofing? technic.The advance and capacity of the graphical softwares which are explained in this reporthelps the users to begin to experiment with ?Soft Proof?.
Fenylbutazon - tillåta vid tävling?
Phenylbutazone has been discussed in the world of the equestrian sport several times and different countries have diverse opinions on its use in competitions. The progressive list that permits phenylbutazone with plasma levels up to 8 µg/ml was presented at the FEI General Assembly in November 2009. The list was voted to be accepted, but later several countries realized the consequences and after protests the list was rejected and is going to be discussed again at the FEI General Assembly 2010. In this literature study I have studied the relationship between the concentrations of phenylbutazone in plasma and the effects on lameness. The purpose was to establish whether the limit of 8 µg/ml phenylbutazone in plasma affects the equestrian sport.
Ett samarbete för en knäckt kod? : En komparativ fallstudie om rollfördelning mellan hem och skola vid läs- och skrivsvårigheter.
Vi har studerat ett material som syftar till ett tidigt samarbete mellan hem och skola för att upptäcka barn med läs- och skrivsvårigheter. Studien har genomförts som en komparativ fallstudie, där två vitt skilda kommuner utgjort grunden. Fallbeskrivningarna består av intervjuer, fältanteckningar och delresultat från en större enkätundersökning som genomförts av materialets upphovsmän. Genom att jämföra två olika fall hoppades vi kunna se och beskriva likheter och skillnader och därmed kunna dra slutsatser kring materialets effekter på ett djupare plan. Undersökningen visar på två scenarion gällande effekterna av materialet, ett positivt och ett negativt.
Att övervinna konventionellt tänkande ? en studie av erfarenhetsåterföring och kommunikation mellan kalkylavdelningoch produktion i ett entreprenadföretag
This report describes how the process has evolved during the creation of a new web page forthe company Scandinavian Travel Agent DMC. The design methods that have been used aredescribed and also how parts of the webpage have been created by using the design methodresults. Our reflections around design and functionality are explained and how usability hasbeen our main focus during the master thesis. We also describe how it has been to work withan external costumer and how the tasks constantly have changed and been added as theprocess has continued.The background to this work is that AB Scandinavian Travel Agent DMC need to improve theircurrent web page. This to give the clients better needed information about destinations, butalso to stand out in the competitive travel business.