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105 Uppsatser om Rank-abundans - Sida 3 av 7
Friluftsliv och miljömedvetenhet bland ungdomar
Att vara ute i naturen medför inte bara rekreation utan kan kanske även bidra till en ökad miljömedvetenhet. Dock visar forskning skilda resultat i frågan. En ökad miljömedvetenhet är är viktigt för att främja en hållbar utveckling, därför är det intressant att undersöka hur ungdomar ställer sig till miljöfrågor. Syftet med denna studie var att undersöka om det finns ett samband mellan olika friluftsaktiviteter och miljömedvetenhet hos ungdomar. I studien inkluderades enkäter (n=433) från högstadie- och gymnasieungdomar i en medelstor kommun i södra Sverige.
Utveckling av webbapplikation för visualisering av rankingdata över tid
Denna rapport beskriver utvecklingen av en webbapplikation för visualisering av rankingdata över tid åt SESNordic AB i Vilhelmina. Applikationen är skriven i PHP och läser in data från antingen en Excel- eller CSV-fil. Vissa beräkningar görs på indatat och resultatet visas sedan i grafer. Den färdiga resultatrapporten kan sedan skickas till kunden som inbäddad HTML eller exporteras till en PDF-fil.Nuvarande programvaran som SESNordic använder vid sina analyser av ranking, Web CEO, har en bristfällig funktionalitet när det gäller grafvisualisering. Dess rankingdata visas i tabellform med en lista på sökorden och dess nuvarande rank.
Ursprungs- och kvalitetsmärkningens betydelse för konsumentens val av krukväxter : en studie om mervärdet av Mäster Gröns co-branding med Svenskt Sigill
This essay has been made on behalf of the co-operative society Mäster Grön, which is selling ornamental plants to retailers in Sweden. The aim of this study has been to find out what added value Mäster Grön gets from their co-branding with the Swedish Seal of quality. The main topic of discussion was; how much value added does this co-branding give to Mäster Gröns pot plants? Are there differences from a customer point of view in value added between a garden center and a retail store? How much weight does the costumer put on the branding when buying a plant? Does the customer know what the values of Mäster Grön and Swedish Seal of quality mean? Two questions of lesser worth were asked to the consumers about what they thought about the protective plastic around the plant, and if they were interested in getting more information about the origin as well as the method of production of the plant. The study was divided into two parts, one in which customers were observed and one where the customers answered a survey.
Hållbarhetsredovisning enligt GRI:s riktlinjer : En studie av två svenska statliga företag
What impact and effects are created by the placement of an international ranking? Could it be that a top rank is detrimental to an entire country's efforts to fight corruption?This bachelor thesis in political science is about Swedish corruption. In essence, so questioning the Transparency International's indexed rankings that placed Sweden in third place. Issues concern since if the third placement has created nonchalance and a careless mentality in Swedish government and in particular in the municipal operations. Research results show that Transparency International's rankings have low validity and low reliability and that the government is not acting sufficiently to prevent and fight corruption.
?Varför ska vi heta som vårt hus?? En studie av marknadsföring av bibliotekarien
The aim of this Master?s thesis is to investigate different ways of illustrating the information literacy of librarians and with a pragmatic view survey what has been written about marketing the librarians. The thesis is based on a marketing theory introduced by Philip Kotler. He believes that marketing is a social process and that everything can be marketed. I have reviewed three marketing strategies and their significance in marketing the information literacy of librarians.
Indirekta effekter på marklavars abundans och diversitet vid ökad kvävehalt i marken : en jämförelse mellan opåverkad och lågintensivt brukad mark
Lichens are adapted to bright and sparse forests on oligotrophic ground. Due to a slow growth rate and high light demand lichens will suffer from competition in eutrophic environments. Therefore, lichens have disappeared from managed forests where the forest industry has increased the productivity. A reduced abundance of lichens will affect both biodiversity of the forest and the reindeer winter graze lands. It is important to understand how and for how long fertilization affects the abundance and diversity of lichens in order to protect lichen rich ecosystems.
We have registered the biomass and number of lichen species in eight plots (four nitrogen rich and four nitrogen deficient) and compared fertilized Sami settlements with their oligotrophic surroundings in the nature reserves of Tjeggelvas.
You play, we?ll watch ? a study about e-sport consumption and community
Title You play, we?ll watch ? a study about e-sport consumption and communityAuthor Simon KarlssonSemester Spring 2012Tutor Malin SveningssonNumber of pages 67 (1 appendix)Aim The study aims to explore the motivations and needs behind e-sport consumption and the possible identity construction it entails.Method Qualitative methods: interviews and participant observations.Material Ten interviews with individuals from the barcraft community in Gothenburg, Sweden. Ethnography studies from four locations in total for the e-sport tournament GBG E-sport Open: three from qualifiers and one from the finals.Main results E-sport consumption proved to fill a variety of needs. Affective: To be entertained and experience emotional satisfaction. Social integrative: to connect with friends and other viewers.
Kan förändringar i bottenfaunan påvisas två år efter en bäckrestaurering?
The aim of this work is to analyze if a change in the benthic community can be detected two years after a restoration of a small stream. The samples were taken in a small stream at Tinnerö Eklandskap just south of Linköping. In addition to the restored area, two reference sites upstream and downstream of the restored area were sampled to compare to the restored site. The method used for sampling of benthic fauna in the stream was kick sampling. ASPT, Berger-Parker and Renkonen-indices were used to find out if there was any difference between the reference areas and the restored area.
Jämförelse av självskattning hos patienter med diabetes typ 2 före och efter en dagvårdsvecka
Aim: The aim of this study was to compare how patients with diabetes type 2 self-estimate their self-consciousness, problem identification, stress management and the willingness to change before and after a daycare week. The aim was also to compare if the value on HbA1c have changed after the daycare week compared to before.Method: A total of 60 patients who recived offer to participate in a daycare week at a clinic on a university hospital in Sweden. Patients replied a form (SWE-DES-SF-10) before (n=60) and three months after (n=35) the daycare week. They also left a blood sample for HbA1c before (n=60) and three months after (n=42) the daycare week. The forms and HbA1c-values were analyzed using wilcoxon´s signed-rank test and paired t-test. Results: After the daycare week estimated the participating patiens their self-consciousness and problem identification higher than before the daycare week.
Södra Thailand: Civila samhället - roten till våldet?
Using Varshney's theory about intra- and interethnic networks, this thesis examines how civil society in southern Thailand is built up.During 2004 the violence between Muslims and Buddhists rose in southern Thailand. The government tried to fight the insurgency using violent police and military forces, resulting in hundreds of deaths and part of reason why Thailand is loosing rank in Freedom House's democracy index. Varshney means that a civil society built up on intraethnic networks works favourable to violence between different ethnic groups. Sorting out and defining what is meant by ?ethnic? and ?civil society?, this thesis shows why to look at the insurgency in southern Thailand as an ethnic conflict surviving partly because of an intraethnic civil society.
Specialpedagogiskt arbete för unga vuxna
Kolorektal cancer (CRC) är en av de vanligaste cancersjukdomarna i världen med cirka 1 miljon nya detekterade fall per år. Special AT-rich sequence-binding protein1 (SATB1) är ett celltyp-specifikt kärnmatrix-associerat DNA-bindande protein, vilket utgörs av AT-rika DNA sekvenser. Det har tidigare demonstrerats att en annan medlem i SATB-familjen, SATB2, uttrycks på ett vävnadsspecifikt sätt i normal mukosa i nedre mag-tarmkanalen och i CRC. ?-catenin är en intracellulär mediator i Wnt/?-catenin signaleringsvägen, som spelar en viktig roll i kolorektal carcinogenes.
Grön olja? - En fallstudie av ett oljebolags miljöprofilering
While the call for regulations against greenhouse gas emissions are louder then ever before, demand for oil is also at an all time high. Oil companies face the dilemma of making sound business without being perceived as environmental villains. In this essay I will examine how BP, one of the largest companies in the world, broke rank with the industry and devoted itself to being an environmental friendly oil company. The actions and motives of this change will be evaluated through up-to-date theories about company motivation to environmental adaptation. We see that BP:s transformation can be well explained through Simone Pulvers theory about the socially embedded company.
The effect of social rank on milking and feeding behaviour in automatic milking system for dairy cows
Today automatic milking systems (AMS) are growing in popularity. In these systems the cows are loose and have to get to the robot and the feed on their own. The cows ranking in this system affect their welfare. In this study data from seven years in an AMS was used and analysed. The aim was to investigate how ranking could affect the behaviour of the cows at milking and at feeding.
En utvärdering av två pearl growing-metoder i ISI Web of Science
The purpose of this thesis is to evaluate two pearl growing methods in ISI Web of Science. The methods tested are Find Related Records FRR, an automatic service that uses bibliographic coupling, and Author Keywords AK, where searches are performed using the two first keywords from this field. Both search methods were used on twenty initial documents and the first twenty hits were evaluated for relevance using a binary scale 0,1. The relevance criteria were based on specific information needs connected to every initial document. The measures used to evaluate the effectiveness of the search methods were Precision at DCV=10, P10, and Uninterpolated Average Precision AP.
Machobögen, Brukspatronen, Vapendragaren & Queerkvinnan : En kvalitativ analys av män och kvinnor i HBT-magasinet QX
The aim of our study was to examine how homosexual and heterosexual men and women are represented in the Swedish magazine QX, a magazine for gay, bisexual and transgender people. We wanted to find out what kind of roles the persons in QX appears in, and inquire the relationships that exist between them.We analyzed the texts in twelve magazines, from December 2008 to November 2009, in order to get the most current results as possible. We used a discourse analysis, with focus on identities, relationships and the representation of the world. Representations, gender, hegemonic masculinity and stereotypes have been significant theories to analyze our results.The results showed that the successful gay man is the most important person in QX. He is the perfect masculine macho fagot, who is highest in rank.