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884 Uppsatser om Ecological principles - Sida 44 av 59
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There is something magical about shoes?They can create an irresistible desire or be the one thing that we want to get rid of the most at the end of a long day. When people by shoes the chose more out of appearance rather then comfort. The result is a fact. The feet feel tired and soar after a couple of hours and the only thoughts are about the aching feet that firmly object to the way there being treated.
Autumn water sources for understory vegetation and fungi in a boreal forest : an evaluation using stable isotopes
Understory vegetation and fungi are regarded as important ecological drivers of processes like productivity and nutrient cycling in boreal forests. Whilst those processes are linked to soil water content, relatively little is known about the sources of soil water for these forest
components. During early autumn in boreal forests, temperature falls and large events of rain are frequent which may influence soil water availability. To better understand the autumn plant-soil-fungi water relationships in this ecosystem, I used stable isotopes techniques in this
study to examine the water sources for ericaceous shrubs and fungi in a Scots pine forest following a large, early autumn rain event. I hypothesize that ericaceous shrubs of two functional groups (evergreen vs.
Riskhantering av kritiska infrastrukturtjänster : En studie av Apotekens Service ur ett HRO-perspektiv
Risk management has become a key ingredient for businesses all over the world. High Reliability Organizations (HRO) has distinguished themselves as experts in this area. By continuously focusing on improving their ability to manage risks they?ve been able to successfully avoid catastrophes in environments where normal accidents can be expected due to complexity and risk factors.The aim of the thesis is to improve the risk management at Apotekens Service by applying theories from HRO and safety culture. In July 2009, following the re-regulation of the Swedish pharmacy market, Apotekens Service AB was appointed national pharmacy infrastructure supplier for the Swedish health care system.
Folkbiblioteket är demokratins grundpelare: Dagspressens debatt med anledning av moderaternas Kulturen 2.0
This master?s thesis attends to a debate in the Swedish daily press concerning the public library which arose after the Swedish Moderate Party?s publication of their cultural political document Kulturen 2.0. This document contains a number of standpoints, of which three directly concern the public library: charges on book loans, libraries on contract and politically balanced purchase policy. In all, 28 articles are examined by means of an idea and ideological analysis. The purpose is to find out what is behind the conflicts surrounding attitudes about the public library's mission and activity in an era of needs for change.
Digital Signage - Infokiosk; Utforma för uppmärksamhet och interaktion
The purpose of this thesis is to investigate how Digital Signage systems such as public info kiosks can be designed to better fulfill its main use; to enlighten, encourage and influence the public with information. The challenges presented from earlier studies shows that the public interests and goals, together with proper and relevant content displayed in info kiosks have impact on the attention the public have towards public displays. Qualitative methods such as interviews, usability testing and observations were conducted to further examine how a public info kiosk can be designed to draw attention and grow interest amongst students at K3, Malmo University. Usability testing were used on the digital prototypes that were developed to ensure that the gestural user interface meet the requirements of a proper interaction from the users. Important insights were made concerning; the attention and interest to relevant content, the aspects of the gestural user interface along with the placement of the info kiosk in terms of context.
?Vi fixar och trixar oss fram till att hjälpa människor?: En studie med fokus på det sociala arbetet med köpare och säljare av sexuella tjänster i Sverige i relation till mänskliga rättigheter.
The thesis ?Vi fixar och trixar oss fram till att hjälpa människor? focuses on social work in the field of prostitution and human trafficking in Sweden. Through semi-structured interviews with social workers in the municipalities of Stockholm, Göteborg and Malmö working with persons selling and buying sex, and through discourse analysis, the author analyses the perceptions among these social workers of the relation between human rights, prostitution and human trafficking, and the social work which they conduct.The thesis concludes that although the social workers perceive prostitution and human trafficking and social work in this field as human rights related, they are not explicitly using a human rights based approach in their work.The thesis concludes that the social workers identify several aspects that infringe on the rights of their clients in relation to the human rights principles of Universality, Non-discrimination, Accountability and Rule of law and the principle of Participation and Inclusion. They portray the human rights situation of street based sellers, especially those not being Swedish citizens and those affected by human trafficking, as severe.The thesis concludes that the social workers find several obstacles (legal as well as structural) that diminish their ability to strengthen their clients? human rights situation.
New Aid Management: En kritisk analys av new public management-ideal i styrningen av Sveriges internationella bistånd
Since the 1980s, the management philosophy New Public Management has resulted in major changes in the public administration system in several countries, especially in the West. A market oriented approach and an increased focus on performance measurement are ideals that are salient in these changes. The aim of this bachelor thesis is to examine the management philosophy?s influence on international relations through a critical analysis of some of its ideals in the management of international development cooperation, where effectiveness, quality, and results have been new dominant concepts. Through a qualitative content analysis of a Swedish Communication from 2014 ? the Aid Policy Framework ? and a debate in the Swedish parliament where this Communication was discussed, different themes that reflect the strategy of so called results based management in Sweden are identified.
Visualisering av FRAM
The Functional Resonance Accident Model is a method developed to analyze complex systems for the purpose of accident prevention. In FRAM-analysis a visualization of the complex system is created as an aid for identifying points of interaction in the system where the risk of accidents is high, and to determine where preventive measures are to be placed. FRAM Visualizer is a computer program developed as a tool for creating such visualizations.Many usability problems have been identified in FRAM visualizations created both manually according to established method and by using the FRAM Visualizer software. The purpose of this paper is to give a basis for how FRAM visualizations can be improved in accordance with usability criteria for use in future qualitative studies.The author suggests alterations to the FRAM visualization to resolve usability issues identified in previous articles and to achieve usability goals derived from visual communication theory. The design process is guided by established design principles.
Gestaltning av stadens utemiljöer - Naturlikt kontra formellt & abstrakt :
In the increasing urban environments and the
modern societies demands for sustainability
there is a challange in planning cities with a
balance between density and a satisfying access
of recreational environments. For attractive cities
these environments need to be designed to fit
every inhabitants? demands and opinions in some
way. Increased knowledge and understanding
is therefore needed about how different design
styles in landscape architecture affect people
and the cities. In this bachelor thesis benefits
and disadvantages as well as the experience
and impact of two fundamental design styles
i discussed; naturalistic and formal/abstract
design.
Hållbar vattenkraft i Nissan : En förstudie och konsekvensutredning över förutsättningarna för ökade vandringsmöjligheter med nya fiskvägar.
The hydropower from Nissan River is of national interest and produces annually 230 GWh from the twelve power stations in the main flow. For modified waters a consideration between the power production and the biological values has to be made. This reports serves as a pre-study for Nissans Vattenråd. It tries to evaluate some of the biological values in the Nissan basin and map the power production in the area. And the size and value of lost power production from new fishways for the twelve stations in the main flow.The investment of new fishways is calculated using simplified templates with values from the business.
Elever och självreglerat lärande. : En studie om grundskoleelevers uppfattning om inlärningsstrategier.
Scientists and educational psychologists research have seen on self-regulated learning as learningconstruction. Every scientists have developed their own terms and concepts in the events of explaining how self-regulation affects students learning-process. Keyprocesses in previous studies is the importance of the active choice, to be goal-oriented,and awareness is what students need to self-regulate their own learning. The purpose of this study is to examine how students use different educational learning strategies based on the principles for self-regulated learning (SRL). From the process of the previous research, different concepts and terms have been divided into three key concepts titled:Active choices and actions, Goal-orientation and goal setting, as well as consciousness and self-awareness.
Autenticitet i ett öppna data-sammanhang : Utmaningar och möjligheter ur ett arkivvetenskapligt perspektiv
By tradition, archival sciences has emerged in a context with defined information processes, with explicit information producers and custodians to which consumers make requests for the information. In this process, the archival science has developed methods and strategies to preserve authentic and reliable records and by that providing trustworthy information. In an online society, people are using the internet to get information for different purposes. Even though there is no legal obligation to guarantee the authenticity, it is of societal importance that the end users get trustworthy information. In this online context, open data is a trend that is growing fast over the world and it is interesting because its conditions raises many questions regarding authenticity.Since open data is free to reuse, link and combine with other information, and it is preferably in primary format it raises questions about how to maintain the integrity and identity of the information, which is the constituents of authenticity as it is used in this work.
Upplevelser på Visitor Centers: En konceptutveckling av utställningen på Visitor Centre i världsarvet Gammelstads kyrkstad
Visitor Centers were first established at various national parks in North America. Most Visitor Centers were built in the ten-year period following 1952. The purpose of the Visitor Centers was to welcome visitors and enhance their experience of the national parks. Today there are Visitor Centers all around the world, connected to different places or attractions. Many of the Visitor Centers that exist today, especially those in the national parks in North America, were built during the information society.
Ekoturismens natur- och miljöpåverkan i polarområden
Tourism in the Arctic and Antarctic is increasing rapidly. In both Polar Regions, the cruise tourism is predominant. Several of the tour operators arrange trips under the banner of ecotourism, meaning that the trips should be ecologically sustainable. To ensure ecotourism standards there are different types of certifications; for cruise travels in the Arctic there is AECO (the Association of Arctic Expedition Cruise Operators) certification, and for travels to the Antarctic IAATO (the International Association of Antarctic Tour Operators). Promoters of ecotourism argue that these trips are important because they create support for conservation work among tourists making them ?polar ambassadors?.
När tågen slutat gå : förvandling av övergiven räls till publikt promenad- och parkstråk
Abandoned and unused railway structures often possess
great potential if they are reclaimed and reused for new
purposes. The thesis focuses on the global trend of
restoring and revitalizing these areas, converting them
into park areas, rail trails and green corridors in the city
landscape, while preserving their ecological, social, esthetic and historic values.
These rail areas were often abandoned when industries
moved out from the cities, either to industrial areas or
abroad. The use of railways for transporting industrial
goods was also replaced to a large extent my motorized
road vehicles in the mid 20th century, leaving the rails
under-utilized. Because of their location and intrinsic
values, they can be reused for important functions, such
as green areas in the city environment, providing space for
recreational activities and exercise and social meetings and
interactions.
I have closely investigated the three park areas High Line in New York, Promenade Plantée in Paris and Schöneberger
Südgelände in Berlin, which have all gone through this
transformation in recent years. I have summarized my
conclusions in three key concepts to consider: design for
social values, preserve the architectural history, and leave
room for future evolution.
The final part of my work is a design program for an
abandoned railways area in Stockholm: Eriksdal railway
area.