Ett entitetssystem är ett sätt att hantera entiteter i ett spel och är ett relativt nytt och outforskat område. Syftet med det här arbetet är att utvärdera två olika entitetssystem, en aggregationsbaserad design och en dataorienterad design samt bidra med hur en dataorienterad design kan se ut och realiseras. Entitetssystemen implementeras i programmeringsspråket C++ tillsammans med ett exempelspel som används för att utvärdera entitetssystemen. Entitetsystemens effektivitet uppmäts i uppdaterade entiteter per sekund och antalet cachemissar per sekund genom ett experiment med exempelspelet. Det dataorienterade entitetssystemet visar på mindre cachemissar och fler uppdaterade entiteter per sekund när det totala antalet entiteter och antalet entiteter som dör per sekund varieras.

The care for the elderly in the municipalities has recently seen the need for a formalized system for quality assurance. Under increasing demands for monetary efficiency while bound by law to retain acceptable standards in health care, there is need for efficient and at the same time quality-assured management. The municipalities often solve this puzzle by introducing systems and standards influenced by theory-clusters such as NPM (New Public Management), TQM (Total Quality Management) or other quality management theories.This essay focuses on how the public administration in the municipalities defines quality and designs and implements system for formalized quality assurance. Our basic view of organizations is institutionalist and our theoretical framework includes theories about quality, NPM and TQM..

Drawing on earlier research, and using observations as the method, this study presents a design of a nature playscape for children. Applying outdoor pedagogy to the fundamental structure of a specific location, the study proposes a design of a playscape, over a more obvious design, for instance one based around a quiz walk.The theoretical framework is Gibson?s theory of affordance, and the goal has been to create a "play flow". The study concludes that spatial rhetorics can be an important tool when teaching children about nature..

This report deals with the theory and empirical evidence of how knowledge generated within a project is to be captured and shared with other projects and the surrounding organization, after the end of a project. A number of authors have highlighted knowledge management within a company as a key component in building a unique competitive advantage and knowledge should therefore be considered a very important resource within companies. The difficulties of ensuring that knowledge generated within a project can benefit other projects are many. The nature of the project form has been highlighted as one of the biggest problems, due to the fact that budget and time requirements often restrict the propensity to work with knowledge transfer. Other difficulties that this report highlights are in particular the lack of a knowledge sharing culture within the organizations, as well as human cognitive and psychological limitations and lack of tools design for knowledge transfer.

Vårt syfte är att skapa en djupare förståelse och klargöra för användningen avbegreppen management och ledarskap i praktiken. Med hjälp av begreppens innebörd kan vi som forskare få möjligheten att framföra hur begreppen används praktiskt. På så vis kan vi se om teorin reproduceras i praktiken. Vår uppsats visar att intervjupersonerna tror att de utövar ledarskap, men att det inte kan utövas i praktiken. Detta har sin grund i den tvetydighet som omger begreppet ledarskap och företagets organisationskontext.

En sammanfattning av uppsatsen på maximalt 8000 tecken..

The overall goal of this diploma work is to produce a design of a 5 GHz radio frontend using Agilent Advanced Design System (ADS) and then build a working prototype. Using this prototype to determine if RF circuits at 5 GHz can be successfully produced using distributed components on a laminate substrate. The design process for the radio front-end consists of two stages. In the first stage the distributed components are designed and simulated, and in the second stage all components are merged into a PCB. This PCB is then manufactured and assembled.

This paper reports a study on the usability of e-commerce accessed through smartphones. There is much research in the usability of mobile interfaces and many sets of design patterns have been created but a few studies are available for specific domains, and in this report we focus on mobile e-commerce. In this study a framework is developed for how to design mobile e-commerce interfaces with a high degree of usability. Furthermore, the study also contributes a method to how other specific domain can develop a framework with general standards to work from when creating a web interface. By examining two sets of design principles and 14 design patterns, we evaluate which ones are critical in the design of a mobile e-commerce interface for achieving a high degree of usability.

Syften: Syftet med denna uppsats är att undersöka vilka motiv som ligger till grund för förändring av ett företags logotyp, samt att klargöra viktiga faktorer för en lyckad förändringsprocess. Vi vill också förklara hur man går tillväga rent praktiskt när ett företag genomgår denna process. Vilka beslut fattas när? Vilka individer är drivande? Hur sker samarbetet med formgivningsbyråer? Metod: Kvalitativ studie med fem intervjuobjekt. Primärdata hämtad från intervjuer.

Jag har i mitt examensarbete skapat ett cykelmärke. Syftet har varit att fördjupa mig i grafisk design och skapa en komplett grafisk profil till ett företag och samtidigt att lära mig mer om hur man skapar en varumärkesidentitet. Det konkreta målet var att ta fram tillräckligt mycket material för att cykelmärket, komet, ska kunna lanseras på riktigt. Alltså ett identitetsprogram med grafisk profil, en provcykel, kommunikationsmaterial, en hemsida, en katalog, ett event etc..

Universal Design is a well established methodology with the fundamental purpose of designing products to be usable for as wide audience as possible, without the need of special adjustment to suit the individual. In this essay, Universal Design has had a clear influence in both the process and the result. The choice to use Universal Design as methodology in this usability evaluation, has essentiallv to do with the target audience.As a part of the design process of MyTobii C8 has Tobii Technology ask for a usability evaluation. MyTobii C8 is an 8" touch screen computer with a windows based operating system which will initiate the software MyTobii C-Series Control. MyTobii C-Series Control is the control panel for MyTobii C8, whose interfaces constitute the platform for various modificarion of the unit.

Background: Knowledge management is a concept that is considered of increasing importance in the developing knowledge society. Previous research in the area has to a large extent been based on large multinational companies. Purpose: The thesis aims to clarify how middle-sized Swedish management consultancy companies work with knowledge management. The thesis intends to use existing theories about knowledge management to explain the effect of size and area of operation on management consultancy companies? knowledge management.

En sammanfattning av uppsatsen på maximalt 8000 tecken..

En sammanfattning av uppsatsen på maximalt 8000 tecken..

En sammanfattning av uppsatsen på maximalt 8000 tecken..