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18249 Uppsatser om Information Network - Sida 38 av 1217
Beslut som fattas a?r inte ba?ttre a?n den information besluten grundas i
Over the last 25 year IT development has greatly influenced the waycompanies are managed, the tremendous growth in the information society has made a huge amount of information extremely accessible. This has resulted in the problem of information overload where the large amount of information can affect the quality of a decision basis collected by a controller.The purpose of the study is to examine how a controller is affected by information overload and how this influences the decision basis. We intend to highlight the important elements to represent a high quality of information.A survey was conducted through a case study within a global affiliated company in the packaging industry. An adductive approach has been applied with a qualitative research method. Collected empirical material from interviews has been put into relation with existing theories.The case study indicates that there is no relationship between the problem of information overload and flawed decision basis.
Kvinnors upplevelse av information i samband med undersökning eller behandling av bröstcancer: En litteraturstudie
Varje år behandlas ungefär 8000 personer i slutenvård för malign tumör i bröstkörteln. Bröstcancer är idag en av de vanligaste dödsorsakerna hos medelålders kvinnor i Sverige. När kvinnor drabbas av bröstcancer är det viktigt att de får den information de behöver. Syftet med denna litteraturstudie var att beskriva upplevelsen av information i samband med undersökning och behandling hos kvinnor som drabbats av bröstcancer. Elva vetenskapliga artiklar analyserades med manifest kvalitativ innehållsanalys.
Gymnasieelevers sökning och användning av information ? Tankar kring att arbeta tillsammans eller självständigt
The purpose of this essay is to explore how students in secondary school seek out and use information. More specifically, the essay examines how the search and use of information differs between students working in groups and students working independently. The essay draws on in-depth interviews with six students. Two different theories are used to analyse the transcripts from the interviews. The first theory consists of Carol Kuhlthau?s six different stages showing how the students? feelings, emotions and actions change during the information seeking process.
Information ur ett poststrukturalistiskt perspektiv: En diskussion kring informationsrelaterade teorier hos Mark C. Taylor, Jacques Derrida och Michel Foucault.
Defining the concept of information has long been the subject of debate within Information Science (IS) and new challenges are constantly presented by new scientific discoveries and new theoretical positions. It is, nevertheless, of key importance for any academic discipline to find definitions on which there is a consensus. The paper therefore aims to clarify the relevance of one of these new theoretical approaches for IS, namely poststructuralism. It does so by describing the theories found in the writings of poststructuralists Mark C. Taylor, Jacques Derrida and Michel Foucault, and discussing their relevance for the three definitions of information suggested by Michael Buckland (Information-as-knowledge, Information-as thing and Information-as-process), thereby answering the following questions: What relevance does Mark C.
Bibliotekariers och universitetslärares syn på informationskompetens
The purpose of this thesis was to investigate on what perspective or perspectives university teachers and librarians at a medium-sized university in Sweden base their view on information literacy. More specifically, how do the respondents view their own information literacy and what opinions they have of their students? information literacy as professionals. Three perspectives are used to interpret the results, the sociocultural perspective, the phenomenographical perspective and the behavioristic perspective.The method used is semi structured interviews with three university teachers and three librarians.Both librarians and teachers emphasize the importance of information literacy, for themselves as well as for students. The information literacy of the librarians involves being well acquainted with the subjects of the students.
Lojalitetsplikt och yttrandefrihet i sociala medier
The purpose of this thesis is to investigate the employees´ duty of loyalty to their employer when making statements on social media networks and if this opposes the employees´ right to freedom of speech. Another purpose of this thesis is to investigate freedom of speech from an EU juridical point of view. Also a discussion concerning gender issues on this subject takes place is presented in the thesis. The questions to answer the purpose of this thesis are the following: Where is the line drawn for what an employee can publish on a social media network without breaching their duty of loyalty towards their employer?, and How does an employee´s freedom of speech relate to these types of statements on a social media network? The method used for this thesis is the classical legal method.The legal inquiry shows that duty of loyalty is a hidden clause in all employment contracts, and it must be respected by the employee.
Malmö stadsbiblioteks nya informationsdiskar : Planering, utformning, höjd och placering
This Masters thesis in Library and Information Science has the title The New Information Desks at Malmö Public Library . During the rebuilding of the library in Malmö a new information desk was developed. This desk differs to a great extent from conventional information desks used in libraries. The information desk is triangular with rounded edges which allows the librarian and the user of the library to work side by side without any physical barriers. The aim of this thesis is to explore the requirements for the information desks formulated by the library and how they are perceived by the librarians and the users of the library.
Centralitet och periferi i det nya Europa : Städer som regionala nav i samarbete och konkurrens
European cities of today are under the challenge to find ways to stay competitive and flourish in a rapidly changing world, where the old patterns of centrality and periphery not necessarily holds true. New and improved communication networks, a changed political geography in Europe, and the globalisation of not only the financial and industrial markets but also to a certain extent the globalisation of people, have all led to great challenges for cities and regions.In a changed spatial reality the classic monocentric models are challenged by newer models of urbanisation. The polycentric urban region is one such model which has been used to describe urban regions like the Randstad in the Netherlands and the Rhein-Ruhr region in Germany. Regions which lack the single dominant central city of the monocentric models of old, and instead shows a high degree of more equal-sized and sometimes more specialised cities in regional cooperation. The polycentric urban region is in that aspect a possible model for how other urbanised regions in Europe may act to be able to position themselves as attractive urban regions and regional hubs in the European urban network.Polycentric urban regions are not a universal solution, though.
Nätnyttomodellen och dess inverkan på ett distributionsnät - En studie i samarbete med Härryda Energi AB
This report is intended to give an insight in the Network Performance Assessment Modeland the parameters that is needed in the making of a fictitious grid that represents anoptimal grid. A main goal is to investigate how the construction of a real grid iscompared to the fictitious.One of the key parameters is how redundancy is treated in the model and to find theoptimal amount of redundancy versus the costs. Further is the dimensioning of the grid ofinterest. The fictitious grid is based on energy whereas the real grid often is based onsubscribed power and these two principles are compared and analyzed.The difference in the outcome of the model result due to variations in input data of themodel is also discussed in the report..
Nyhetens behag: En textanalytisk studie av litteratur som bygger på nyhetshändelser
The purpose of this Masters thesis is to examine literature on current media events. We see a close relationship between this literature and the media society where we relate Manuel Castells theory of the network society. In this thesis we have chosen books which give different views on three major media events in Sweden: 1 the assassination of Anna Lindh, the former Swedish Minister for foreign Affairs; 2 the Knutby murder and; 3 the Tsunami disaster in Southeast Asia. These books combine fact and fiction in their writing which in media science is called faction. This form of writing has similarities to genres like new journalism and documentarism and can be problematic for the reader in terms of genre expectations because of the mix of fact and fiction.
Informationshantering och -spridning på Axis Communications AB
In a complex and turbulent world, several companies begin to realize the value of information as a strategic resource and try to find strategies to manage this. This master thesis aims to describe the information management at Axis Communications AB. Axis is a fast growing company and due to this they have not been able to manage the flow of information whitin the company. To find out how the information was managed at this time we made a survey and employee interviews at three Axis business units. By analyzing the surveys and interviews we found several problems.
Webbsida för lagring av alumner i en databas
In supporting an efficient way to gather and develop contact information for the Uppsala Association of Technology Physicist alumni, it is crucial to have in place an adequate and user-friendly system allowing the continuous collection and storage of such contact information. This can achieved by the creation of a website where alumni can enter information about themselves and where such information in turn is stored in a database. A database containing relevant tables has been developed in MySQL. In utilizing phpMyAdmin, the programming language PHP and Web Server Apache, a fully functional website to be included on the Association's website has been created..
Kritiska faktorer i projektets tidiga faser -En studie av ABB Contracting, TietoEnator Processing&Network Support och Sigma Design&Development
Att arbeta i projekt är historiskt ingen ny företeelse då idén om att strukturera upp arbetet i projektform är något vi burit med ossunder årtusenden. Trots att det med tiden vuxit fram nya bra idéer kring hur arbetet i projekt skall styras är det många av dagens företag som misslyckas med att uppnå de uppsatta målen. Hur kommer detta sig? Idag är många teoretiker inom projektområdet överens om att svaret många gånger ligger i projektets startfas. Förmågan att starta projekt anses vara alltför bristfällig i många företag.
Information, makt och konspirationsteorier : En studie av informationskritiska användare
Purpose?This study has examined the information behaviour and perception of information in a group ofinformation users who have a critical approach to the media and the information supply. Some of them call themselvesor are being called conspiracy theorists. The purpose was to examine how their information behaviour is influenced by the belief that the information is biased or inaccurate and what the information behaviour looks like when the user searches for discrepancies rather than a response to a question.Method?The study is based on transcribed interviews and email responses to interview questions.
Film och verklighet: En studie av realism och autenticitet i The Passion of the Christ, Bloody Sunday och Bamboozled
Uppsatsen behandlar betydelsen som film har för vår förståelse av olika fenomen och historiska händelser, för förmedling av ideologi samt hur filmskapare arbetar för att övertyga sin publik..