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6409 Uppsatser om Science and technology - Sida 18 av 428

Kunskapssamhället och skolan - vilken framtid möter våra lärare, elever och bibliotekarier?

The essay concerns "the knowledge society", IT and the possibilities of school being changedto meet the future. The purpose was to reflect the ideas of researchers and authorities concerningwork and education in "the knowledge society" and to illuminate/shed light on theimportance of information technology in this connection, to map organizational and pedagogicalshortcomings in the current school system and the changes that can be needed, and to investigatehow these changes can affect teachers, pupils and librarians.The investigation, which was a text analysis of normative and futurist sources, was especiallydirected towards how modem information technology can influence education/teaching.The differences between researchers and authorities were most obvious in the view of theimportance of knowledge of facts and central control mechanisms for standards or grading.For the authorities, who were devoid of a thought out/carefully prepared and consequent viewof knowledge and by that also of pedagogics, the information technique was the foremostcause of a change in pedagogy. The researchers also perceived the possibilities of IT, butemphasized the importance of pedagogical innovations irrespective of the technology.

Tradition, förändring och splittring - En diskursanalytisk studie av bibliotekariers yrkesidentitet

The aim of this master thesis is to examine the identity of librarians. We have done this by conducting a text analysis where we have analysed texts produced by DIK, the major union of librarians, and by Library and Information Science departments in Sweden. The material we have analysed is texts produced in the aim of introducing and marketing the librarian occupation and education. The aim of this study is to find out how the identity of the librarian is expressed in this material. We have conducted the text analysis by adopting the critical discourse analyst Norman Fairclough´s theories.

?Det är inte Rocket Science att göra Science?. En kvalitativ studie om hur Citizen Science-plattformar organiserar sig för att motivera till deltagande

Facilitated by the breakthrough of the internet, new ways of organizing internet-based projects that harness the power of the crowds are becoming increasingly common. Today there are ways of using the crowd as paid labour, as funders of your new project ventures and even for helping scientists doing science. Staying true to its traditional principles of objectivity and trustworthiness while asking the crowd to contribute, crowd generated ?Citizen Science? does not provide even the slightest amount of pay in exchange for the time and effort put in by their contributors. Surely there can not be many people willing to do such a thing voluntarily? Actually, practice is showing the exact opposite with contributions counted in their millions among the more popular Citizen Science projects.

Testrigg för marksensor

Lansen Technology is a security company from Halmstad, Sweden and their focus indeveloping and selling alarm solutions. One of their latest inventions is a vibration sensor thatrecognizes very small movements in the ground.The thesis work was made in cooperation with Lansen Technology AB and the task was toinvent a test equipment that decides whether the sensor is working correctly. By generatingcertain frequencies with specific amplitude, we will expect the sensor to give a similar output.The final report includes all the parts of our work as studying, choosing components,programming, construction, results and conclusion..

Intranät och extranät: den elektroniska kommunikationen inom och mellan företag

Through the growing use and availability of information technology the dependency of Internet is today increasing. Internet makes ways for a more mobile business communication that cost less. One of the latest applications of Internet technology are intranet and extranet. I have asked myself the question how intranet and extranet can affect companies efficiency and competitive advantage. In order to answer this question I performed a case study at Ericsson and ABB.

NO-undervisning i klassrummet : En observationsstudie i hur undervisningen bedrivs av fem lärare på en skola

This essay is based on students' growing lack of interest in science at school. Both from a democratic and social perspective, this is a worrying factor for the future. Through observation, I investigated how five science teachers conduct their teaching. This is to get a better understanding of how teachers' behaviour in the classroom can affect students' interest in science. With a socio-cultural research approach, I have tried to highlight a few pieces of the puzzle that may explain students' declining interest in science.

RFID på Kvarntuna stadsbibliotek : Teknikskifte som möjlighet till förändrat arbetssätt?

This two years master's thesis in Library and Information science, examines how the implementation of new technical equipment can affect how staff in public libraries organize their work and activities in the library. One Swedish public library in specific is the subject of research in this thesis, which has been anonymized as Kvarntuna city library. The study takes place in the beginning of the implementation of RFID-technology in the library. RFID, which stands for Radio Frequency Identification, is supposed to make the handling with different types of media in the library more efficient and in connection with the implementation one wants to reorganize work and activities in the library to make it even more efficient and also create a modern library.The thesis' method is qualitative interviews with six members of the staff. The theoretical framework of the thesis is a sociocultural perspective, especially inspiered by Roger Säljö, a Swedish professor in pedagogical psychology.

IT system för vägtransporter och tillhörande terminalverksamhet

 We have chosen to write our thesis within a transport company. The work was carried out at DHL activities in Uppsala. DHL is one of the leading transport companies worldwide. Our interest lies in more efficient and advanced transportation and terminals, as globalization and new trends require effective solutions.The aim of our work is to explain the need for information technology applications in road haulage and associated terminal operations. Furthermore, we analyses terminal and applied information technology.

Hem- och konsumentkunskap som stödämne

Domestic science is an interdisciplinary subject. Furthermore domestic science is a combination of theory and practice. The basic competence, a recommendation from ?The Swedish School Institution? (Skolverket), is to enter the secondary school with minimum grade G, (godkänd) in the basic themes: Swedish, English and Mathematic. Today there are many pupils finishing their secondary school without grade in one or more basic themes; Swedish, English and Mathematic.

Open access i forskningspolitiken : en undersökning av de politiska argumenten i debatten kring vetenskaplig publicering

This Master's thesis aims at pinpointing the political arguments that appear in the recent debate on scientific publication. There is a widely spread opinion that prices on digital resources are far too high, thus taking up a major part of the University libraries budget, while publishing companies make high profits. It is also a common opinion that the current publishing method does not take full advantage of the possibilities of electronic publishing. Lately a number of alternative ways of publishing have been initiated and discussed, generally referred to as open access. Open access published material is available free of charge and free of most copyright and licensing restrictions on the public internet.In this thesis the minutes from four hearings held by the UK House of Commons in the spring of 2004 are examined.

En svensk folkkyrka utomlands : Fyra fallstudier av hur folkkyrka kommer till uttryck i Svenskakyrkan i utlandet (SKUT)

The following essay aims to determine what textbooks and teaching media educators in the county of Västerbotten use when teaching the relation between religion and science. Based on educational science theory and through analyzes of factual texts, the teaching materials was examined to determine how much focus they put on the thematic of religion and science. The result shows how the different teaching materials affect this thematic differently. The main conclusion is therefore that students in Sweden could, depending on the teaching materials used in their education, be taught by different standards to reach the same requirements..

Elevanpassad undervisning : En studie om gymnasieelevernas perspektiv på lärande i naturvetenskapliga ämnen  

The purpose of my study is to determine students? attitudes to the Natural Science subject. I want to contribute to scientific discourse about different learning styles that can respond to childrens? requirements in teaching as well as to determine the student?s experience of learning styles. The studies were carried out at an upper secondary school in Stockholm (spring term 2011) for three different classes.

Är det någon skillnad? : En kvalitativ undersökning om bibliotekariers uppfattningar om den användarstyrda förvärvsmodellen Patron Driven Acquisition.

This thesis is about new technology in academic libraries in the form of Patron Driven Acquisition. As libraries take part in the digital era, a new model of patron driven acquisition has emerged. This model gives users more influence over the libraries electronic book collection. The collection development model changes libraries traditional role in the collection development process, from collecting for the future to the present.The purpose of this thesis is to gain knowledge of what acquisition librarians think about the effects of PDA on the collection, the acquisitions role and the cost structure. The theoretical framework relies on Christensen?s theory about disruptive technology and was used to interpret outcomes of new technology in libraries and its staff.Five librarians from four different Swedish university libraries were interviewed using a qualitative semi-structured method to carry out the investigative part of this thesis.

Att skapa förutsättningar för lärande på science center

Uppdraget som låg till grund för detta examensarbete var att utveckla Vattenfall Science Centers utställning och verksamhet. Uppdraget formulerades i ett syfte att studera hur sciencecentret som koncept kan utvecklas genom att pröva hur ett sociokulturellt perspektiv pålärande yttrar sig i skapandet av en interaktiv installation. Målet med arbetet är att föreslå hurett science center kan formas och utvecklas för att skapa förutsättningar för lärande.Arbetet delades upp i tre delar. Första delen består av en studie av litteratur med syfteatt få en övergripande bild av den forskning som berör lärande på museer. Målet var att belysaviktiga aspekter för lärande på museer.

Konsekvenser av oplanerade verksamhetsavbrott orsakat av fel på medicinteknisk utrustning : En studie inom Länssjukhuset i Kalmar med fokus på drift, säkerhet och kvalitet

Title:The issue of unplanned stoppages caused by failure in medical technology equipment ? A study within the hospital of Kalmar with a focus on manage-ment, security and quality Author:Anna Förster, Ambika Linder, Sandra Nyqvist Tutor:Thomas Karlsson Institution:Linnaeus School of Business and Economics - Linnaeus University Kalmar Date:2011-01-14 Purpose:The purpose of this study was to examine unplanned stoppages caused by medical technology equipment failure in the healthcare operation within the hospital of Kalmar. Our study is based on a number of specifically selected incidents which show the consequences these disruptions cause in management, security and quality within the operation. Our intention was also to examine what role the medical technology department of the hospital plays in the care production operation during these unplanned stoppages. Method:Through a qualitative study we have generated material from a number of interviews with staff working in the hospital of Kalmar.

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