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  • 51.
    Aggestam, Lena
    University of Skövde, Department of Computer Science.
    Planning for Information Systems Development: A Framework for supporting the management of Success Factors2002Independent thesis Advanced level (degree of Master (One Year))Student thesis
    Abstract [en]

    In the information systems development process there are important success factors. By doing an extensive literature survey we have found that these factors emerge mainly from organisational issues concerning the objective of the process and the stakeholders.One factor - to discuss the system, its subsystems and to define the system's boundary - is a prerequisite for all the others. Factors emerging from the objective are mainly about the objective being well analysed and defined, being accepted among the stakeholders and meeting business objectives. Factors emerging from stakeholders are mainly about involving the right stakeholders in the process, achieving a positive attitude and taking care of their needs about knowledge and confidence. Based on this we have developed a framework aiming to guide organisations in what considerations they should make before the project begins. As a result of our framework there will be both a clear objective, which support the business mission, as well as positive stakeholders to support the information systems development process.

  • 52.
    Aggestam, Lena
    University of Skövde, Department of Computer Science.
    Vidareutveckling av informationssystem: Vilka olika aktiviteter går att identifiera i VAD-fasen?2001Independent thesis Basic level (degree of Bachelor)Student thesis
    Abstract [sv]

    Utmärkande för morgondagens IS är att integrera befintliga resurser med nya IS (Lindencrona 2000), dvs att vidareutveckla i stället för att nyutveckla. Då det saknas systematiserad kunskap om den utvecklingsprocess som äger rum då morgondagens IS ska utvecklas är det av yttersta vikt att arbeten vars syfte är att belysa denna process genomförs. Syftet med denna rapport är att undersöka vilka olika aktiviteter som går att identifiera i VAD-fasen, processen fram till kravspecifikationen, då ett administrativt informationssystem ska vidareutvecklas. Inom ramen för detta examensarbete har en litteratur-survey, fokuserad på att samla in material som detaljerat belyser VAD-fasen, utförts. För att samla in material som möjliggör en identifiering av olika aktiviteter i VAD-fasen då ett IS ska vidareutvecklas, har en enkät- respektive en intervju-undersökning av olika organisationer inom aktuell population genomförts.

    Då det insamlade materialet analyserats har i VAD-fasen följande fyra olika aktiviteter kunnat identifieras då ett IS ska vidareutvecklas:

    · Fatta beslut

    · Utföra undersökningar med hjälp av informationsinsamlande aktiviteter

    · Författa dokument

    · Deltaga i diskussioner

    Det erhållna resultatet innebär en god plattform att utgå ifrån då ytterligare forskning ska göras inom området och då metoder för utvecklingen av morgondagens IS ska utvecklas och arbetas fram.

  • 53.
    Aghaee, Naghmeh
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Finding Potential Problems in the Thesis Process in Higher Education: Analysis of e-mails to develop a support system2015In: Education and Information Technologies: Official Journal of the IFIP technical committee on Education, ISSN 1360-2357, E-ISSN 1573-7608, Vol. 20, no 1, 21-36 p.Article in journal (Refereed)
    Abstract [en]

    Autonomous learning hype has created much speculation in educational systems regarding how to develop the learning process. Final project (thesis) in Bachelor’s and Master’s levels is a significant part of study for students in higher education. However, there are some problems, which lead students not managing to do or finish their thesis. As a part of a solution to these problems, the Department of Computer and Systems Sciences (DSV) at Stockholm University, Sweden, has established an information and communication platform, called SciPro. The system was initiated in 2011 to support students and supervisors during the thesis process courses. This study contributes by exploring problems that learners have faced during the final project courses and analyzing discussed issues in the emails, sent to the SciPro support group, ThesisSupport. A random sample of one hundred emails has been analyzed with the help of a content analysis tool, in order to develop the categories, which cover the discussed issues. The result of the study shows six exhaustive and mutually exclusive categories of problems: 1) Thesis initiation (26 %), 2) Info-mail (4.7 %), 3) Technical issues (17.1 %), 4) Exemption (18.7 %), 5) Supervision (17.1 %), 6) Final seminar (16.4 %). Consequently, based on the significance of the categories, two groups of strategic suggestions are developed: 1) developing communications and 2) developing instructions. These strategies intend to enhance support for the autonomous learning process for the thesis courses in higher education.

  • 54.
    Aghaee, Naghmeh
    et al.
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Hansson, Henrik
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Tedre, Matti
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Drougge, Ulrika
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Learners’ Perceptions on the Structure and Usefulness of e-Resources for the Thesis Courses2014In: European Journal of Open and Distance Learning, ISSN 1027-5207, E-ISSN 1027-5207, Vol. 17, no 1, 154-171 p.Article in journal (Refereed)
    Abstract [en]

    Nowadays, utility of information and communication technology (ICT) in education is a way to facilitate interaction and accessing information for learning in higher education. However, finding a set of structured e-resources to facilitate learning within specific courses is still a big challenge in most of the institutions and universities. This includes the problems and challenges for the thesis courses in both undergraduate (Bachelor) and graduate (Master) level in Sweden. To overcome or reduce the problems and enhance quality of outcomes in the thesis courses, the department of Computer and Systems Sciences (DSV) at Stockholm University has developed a Learning Support System, SciPro (Scientific Process), to support thesis process. This study aims at investigating learners’ perspectives on usefulness of structured e-resources in order to reduce challenges for finding information related to the thesis steps in SciPro. This is done based on an open online survey, carried out in 2012-2013 of students’ perspectives at DSV. The study found the actual problems and hence suggested a model as a way forward to sort the useful e-resources to support reducing the problems in the thesis process.

  • 55.
    Aghaee, Naghmeh
    et al.
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Jobe, William Byron
    Karunaratne, Thashmee
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Smedberg, Åsa
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Hansson, Henrik
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Tedre, Matti
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Interaction Gaps in PhD Education and ICT as a Way Forward: Results from a Study in Sweden2016In: The International Review of Research in Open and Distributed Learning, ISSN 1492-3831, Vol. 17, no 3, 360-383 p.Article in journal (Refereed)
    Abstract [en]

    Many research studies have highlighted the low completion rate and slow progress in PhD education. Universities strive to improve throughput and quality in their PhD education programs. In this study, the perceived problems of PhD education are investigated from PhD students' points of view, and how an Information and Communication Technology Support System (ICTSS) may alleviate these problems. Data were collected through an online open questionnaire sent to the PhD students at the Department of (the institution's name has been removed during the double-blind review) with a 59% response rate. The results revealed a number of problems in the PhD education and highlighted how online technology can support PhD education and facilitate interaction and communication, affect the PhD students' satisfaction, and have positive impacts on PhD students' stress. A system was prototyped, in order to facilitate different types of online interaction through accessing a set of online and structured resources and specific communication channels. Although the number of informants was not large, the result of the study provided some rudimentary ideas that refer to interaction problems and how an online ICTSS may facilitate PhD education by providing distance and collaborative learning, and PhD students' self-managed communication.

  • 56.
    Aghaee, Naghmeh
    et al.
    Stockholm University.
    Karunaratne, Thashmee
    Stockholm University.
    Smedberg, Åsa
    Stockholm University.
    Jobe, William
    University West, Department of Economics and IT, Divison of Informatics.
    Communication and Collaboration Gaps among PhD Students and ICT as a Way Forward: Results from a Study in Sweden2015Conference paper (Refereed)
    Abstract [en]

    The low completion rate and slow progress in PhD education have been highlighted in many studies. However, the interaction problems and communication gaps that PhD students encounter make this attempt even more challenging. The aim of this study is to investigate the peer interaction problems and ICT based solutions from PhD students’ perspectives. The data collection method was an online questionnaire and in-depth interviews were used to follow up. The target group for the survey was the PhD students in Computer Science at Stockholm University. The total number of respondents for the survey was 53 PhD students and eleven randomly selected PhD students for the interviews. The results reflected a lack of peer interaction as an important issue in the perspective of the students. Based on this, the study showed several ICT solutions that have the potential to reduce the interaction problems and thereby improve PhD students’ collaborative learning and research quality.

  • 57.
    Aghaee, Naghmeh
    et al.
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Karunaratne, Thashmee
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Smedberg, Åsa
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Jobe, William Byron
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    ICT for Communication and Collaborative Learning among PhD peers: Results of the Needs and Desires from a PhD Survey2014In: DSV writers hut 2014: proceedings, August 21-22, Åkersberga, Sweden / [ed] Gustaf Juell-Skielse, Stockholm: Department of Computer and Systems Sciences, Stockholm University , 2014, 33-40 p.Conference paper (Refereed)
  • 58.
    Aghaee, Naghmeh
    et al.
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Larsson, Ken
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Students’ Perspectives on Utility of Mobile Applications in Higher Education2013In: Trends in Mobile Web Information Systems: Revised Selected Papers / [ed] Maristella Matera, Gustavo Rossi, Springer Publishing Company, 2013, 44-56 p.Conference paper (Refereed)
    Abstract [en]

    Use of Information and Communication Technologies (ICT) in pedagogy and learning in higher education supports the concept of Technology Enhanced Learning (TEL). Mobile devices and applications with educational purposes are part of using online ICT and facilitate autonomous learning in education. Using mobile applications for education has significantly improved in the last few years. However, there is still a gap, in which this concept is still not widely known and frequently experienced by learners. As a part of supporting TEL in higher education and filling this gap, the department of Computer and System Sciences at Stockholm University in Sweden is planning to develop a mobile application for the SciPro system. SciPro is the computer-mediated communication platform to support enhancement of thesis quality and facilitate autonomous learning in higher education, at both Bachelor and Master levels. This study aims to investigate and evaluate learners’ perspectives about utility of mobile applications in higher education and specifically to support SciPro functionalities. Almost 95% of the respondents use mobile applications for higher education and believe in the utility of mobile applications for supporting learning in higher education. This is while there are a few respondents (less than 5%), who do not fully share this opinion. More than 70% of the respondents think that a SciPro mobile application will add value to their thesis process. Even though it may not directly affect the speed and quality of the thesis, it will increase mobility, availability, and flexibility of accessing information and resources in SciPro.

  • 59.
    Aghaee, Naghmeh
    et al.
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Larsson, Ulf
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Hansson, Henrik
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Improving the Thesis Process: Analysis of Scipro Support e-mails2012Manuscript (preprint) (Other (popular science, discussion, etc.))
  • 60.
    Aghaee, Nam
    et al.
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Karunaratne, Thashmee
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Smedberg, Åsa B.
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Jobe, William
    Communication and Collaboration Gaps among PhD Students and ICT as a Way Forward: Results from a Study in Sweden2015In: E-Learn: 20 th annual World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2015, 2015Conference paper (Refereed)
  • 61.
    Aghaunor, Lavin
    et al.
    Jönköping University, Jönköping International Business School, JIBS, Business Informatics.
    Fotoh, Xavieria
    Jönköping University, Jönköping International Business School, JIBS, Business Informatics.
    Factors Affecting ecommerce adoption in Nigerian Banks2006Independent thesis Advanced level (degree of Magister), 10 points / 15 hpStudent thesis
  • 62.
    Agiorgitis, Georgios
    et al.
    Linnaeus University, Faculty of Technology, Department of Informatics.
    Bennani, Mohamed
    Linnaeus University, Faculty of Technology, Department of Informatics.
    Drakoularakos, Mixalis
    Linnaeus University, Faculty of Technology, Department of Informatics.
    McConnon, Paul John
    Linnaeus University, Faculty of Technology, Department of Informatics.
    Digital Wall: The University’s learning and information space2017Student paper other, 10 credits / 15 HE creditsStudent thesis
    Abstract [en]

    A North American university is engaged in a large transformation project involving the wholeorganisation. Students, Lecturers, departments and additional questions from the shared leadership team are engaging in defining the services offered, in particular from the university library and its associated sub-services. It is an exciting time for the University as it seeks to not only define its services but also how these can be created and consumed.There are many aspects to this re-organisation and many items to be addressed. In this report,we look at the current situation at the University, as well as taking into account the aspirations of the stakeholders. We start by drawing out a Rich Picture, part of Soft System Methodology (SSM) (Checkland, 1981) which we use in order to spot opportunities that are available for further exploration. Much of the information that we use comes from material supplied by the University itself as well as interviews with the Head of Library services and Head of Library IT. We look indepth at how SSM assists in this process of evaluation through its focus on participation and how it may assist us to understand the many different perspectives collected in our research. SSM consequently assists in defining problems with solutions to any areas that have drawn our attention. Following the evaluation of collected data, discussions and our own observations, we identify that a digital wall that is being proposed for the redesigned library presents an opportunity to explore possibilities for exploitation of this technology. Further research on other digital walls such as Brisbane’s Cube (Abdi et al, 2014), and Auraria Library’s Discovery Wall(Burch, 2016) shows some of the uses that these walls have been put to and how the Institutions use them. We then use a number of models to evaluate the data that we collected on digital walls and from the North American University and analyse it in order to inform our thinking. These models can be used independently or collectively to evaluate data from different perspectives. As such we were able to look at problems and solutions from the perspective of many of the actors involved in shaping the future library services. These models and results are discussed in the report. Finally, we take our results and make a number of proposals for the North American University digital wall along with the relevant justifications at the end of this report.

  • 63.
    Agyemang, Frank
    et al.
    Jönköping University, Jönköping International Business School, JIBS, Business Informatics.
    Asante Ofori, Kingsley
    Jönköping University, Jönköping International Business School, JIBS, Business Informatics.
    Ofori, Sunday Jonathan
    Jönköping University, Jönköping International Business School, JIBS, Business Informatics.
    Promise and Performance of ERP (perspective of implementers)2006Independent thesis Advanced level (degree of Magister), 10 points / 15 hpStudent thesis
  • 64. Agüero, Juan C.
    et al.
    Godoy, Boris I.
    Goodwin, Graham C.
    Wigren, Torbjörn
    Uppsala University, Disciplinary Domain of Science and Technology, Mathematics and Computer Science, Department of Information Technology, Division of Systems and Control. Uppsala University, Disciplinary Domain of Science and Technology, Mathematics and Computer Science, Department of Information Technology, Automatic control.
    Scenario-based EM identification for FIR systems having quantized output data2009In: Proc. 15th IFAC Symposium on System Identification, International Federation of Automatic Control , 2009, 66-71 p.Conference paper (Refereed)
  • 65.
    Ahl, Alexander
    University of Skövde, School of Humanities and Informatics.
    Kreditbedömningar och Data Warehouse: En studie om riktlinjer för insamling, transformering och inladdning av kreditbedömningsinformation i Data Warehouse2013Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
    Abstract [sv]

    Studien har handlat om att ta fram riktlinjer för hur extrahering, transformering och inladdning (ETL) av kreditbedömningsinformation bör göras när det kommer till att införa ett Data Warehouse (DW). Ett kvalitativt angreppssätt har använts med både en fallstudie och en intervjustudie, där fallstudien genomfördes med Asitis AB som är en systemleverantör förfinans- och reskontrafinansiering (factoring) för att undersöka potentiella affärsmöjligheter med ett DW med kreditbedömningsinformation. Intervjustudien användes för att samla in värdefull information från individer inom alla berörda problemområden, och användes sedan i fallstudien. Resultatet var både framgångsfaktorer och fallgropar för ETL-processen med kreditbedömningsinformation som kan fungera som stöd för organisationer med detta behov. Det har visat sig att ETL-processen för kreditbedömningsinformation utgör ett område med stor potential för affärsmöjligheter, där det krävs hög kompetens, domänkunskap, proaktivitet och juridisk kunskap vid genomförande av ETL-processen.

  • 66.
    Ahl, Veronica
    University of Skövde, Department of Computer Science.
    Datakvalitetsverktyg i datalager: Hur hanterar datakvalitetsverktyg datakvalitetsfaktorer?2003Independent thesis Basic level (degree of Bachelor)Student thesis
    Abstract [sv]

    I ett företag finns data utspridd i olika datasystem. För att lättare och snabbare komma åt data bör data finnas samlad på ett ställe d.v.s. ett datalager. Om datalagret ska fungera som ett beslutsstöd för företagsledningen är det viktigt att data håller en hög datakvalitetsnivå så att beslut fattas som gynnar företaget. För att kontrollera datakvalitet kan datakvalitetsverktyg användas. Dessa innehåller funktioner för att lösa olika datakvalitetsproblem. I rapporten behandlas hur datakvalitetsfaktorerna korrekthet, datatypsenlighet, konsistens, lämplighet, integration, kompletthet och inga dubbletter hanteras av datakvalitetsverktyg för datalager. En litteraturstudie har genomförts för att se hur datakvalitetsfaktorerna hanteras samt om behandlingen varierar mellan olika datakvalitetslösningar. Litteraturstudien har också använts för att upptäcka om olikheter och likheter i behandlingen av enskilda datakvalitetsfaktorer har påverkat hur väl faktorerna hanteras i lösningarna. Samtliga lösningar i arbetet innehåller datakvalitetsverktyg som beaktar de utvalda datakvalitetsfaktorerna men använder ibland olika tillvägagångssätt. Skillnader finns i hur väl de olika lösningarna hanterar enskilda datakvalitetsfaktorer

  • 67.
    Ahlberg, Viktor
    University of Skövde, School of Humanities and Informatics.
    Användandet av web services inom 24–timmarsmyndigheten2005Independent thesis Basic level (degree of Bachelor)Student thesis
    Abstract [sv]

    Regeringen har en vision att en given fråga skall besvaras med ett samlat svar från flera myndigheter. För att lyckas med detta måste myndigheterna samarbeta i en större utsträckning än vad som sker i dag. Speciellt viktigt är det att information kan utbytas mellan myndigheterna på ett effektivt sätt. För att lyckas med detta så har statskontoret gått ut med att web services är en teknik som kan användas. Om tekniken skall kunna användas ut fullt krävs att det finns ett gemensamt register.

    I det här arbetet används enkäter för att undersöka i vilken utsträckning web services användes inom myndigheterna i dag, samt för att undersöka myndigheternas inställning till tekniken. Det visade sig att det fins en positiv inställning till web services. Dock finns det inget gemensamt register, vilket är oroande då det kan bidra till att dra ner tjänsteutbytet mellan myndigheterna.

  • 68.
    Ahlgren, Per
    et al.
    Stockholm University, University Library.
    Grönqvist, Leif
    Evaluation of retrieval effectiveness with incomplete relevance data: theoretical and experimental comparison of three measures2008In: Information Processing & Management, ISSN 0306-4573, Vol. 44, no 1, 212-225 p.Article in journal (Refereed)
  • 69.
    Ahlin, Cecilia
    University of Skövde, Department of Computer Science.
    Affärsrelationer vid elektronisk handel2001Independent thesis Basic level (degree of Bachelor)Student thesis
    Abstract [sv]

    Detta examensarbete behandlar elektronisk handel mellan företag och vilken affärsrelation som företaget har med sina företagskunder efter införandet av elektorisk handel. Telefonintervjuer har skett med fyra olika företag som ingår i möbelbranschen. Syftet med arbete är att se om företagens förväntningar med avsikt på fem olika aspekter som utgör en god affärsrelation infriats.

    Denna undersökning visar att aspekterna samarbete och förtroende är de två aspekter som företagen har störst förväntningar på. De andra tre aspekterna engagemang, anpassning och kunskap om kunden har generellt företaget inga större förväntningar innan införandet av elektronisk handel. Om dessa förväntningar har infriats eller inte besvaras inte i denna undersökning på grund av olika faktorer som har spelat in.

  • 70.
    Ahlin, Karin
    Mid Sweden University, Faculty of Science, Technology and Media, Department of Information Technology and Media.
    Aspekter på nyttometoder för teknikinformation ur ett livscykelperspektiv2012Report (Other (popular science, discussion, etc.))
  • 71.
    Ahlin, Karin
    Mid Sweden University, Faculty of Science, Technology and Media, Department of Computer and System science.
    Värdeadderande aktiviteter i produktionsprocessen av TI och tillhörande effektivitetsmätningar2013Report (Refereed)
  • 72.
    Ahlin, Karin
    et al.
    Mid Sweden University, Faculty of Science, Technology and Media, Department of Information Technology and Media.
    Mozelius, Peter
    Mid Sweden University, Faculty of Science, Technology and Media, Department of Computer and System science.
    Redesign and evaluation of a Technology Enhanced Learning Environment for Thesis Supervision2017Conference paper (Refereed)
  • 73.
    Ahlin, Karin
    et al.
    Mid Sweden University, Faculty of Science, Technology and Media, Department of Computer and System science.
    Persson Slumpi, Thomas
    Mid Sweden University, Faculty of Science, Technology and Media, Department of Computer and System science.
    A Communication-model for Intangible Benefits of Digital Information2015In: 2015 Americas Conference on Information Systems, AMCIS 2015, 2015Conference paper (Refereed)
    Abstract [en]

    The communication of the intangible benefits to different stakeholders is important at the development for organizational resource and could be described as a boundary-spanning activity. In this study we build on Ahlin’s model (2014) and illustrates categorization of intangible benefits of digital information by using Carlile’s (2002; 2004) efficient boundary objects, the syntactic, semantic and pragmatic. Qualitative empirical pictures from three cases are illustrated by questions, derived from the efficient boundary objects. The illustrations show that this is an accessible path forward and that the illustrations can be changed to further research with the goal for practical test the communication model.The communication of the intangible benefits to different stakeholders is important at the development for organizational resource and could be described as a boundary-spanning activity. In this study we build on Ahlin’s model (2014) and illustrates categorization of intangible benefits of digital information by using Carlile’s (2002; 2004) efficient boundary objects, the syntactic, semantic and pragmatic. Qualitative empirical pictures from three cases are illustrated by questions, derived from the efficient boundary objects. The illustrations show that this is an accessible path forward and that the illustrations can be changed to further research with the goal for practical test the communication model. 

  • 74.
    Ahlin, Karin
    et al.
    Mid Sweden University, Faculty of Science, Technology and Media, Department of Computer and System science.
    Persson Slumpi, Thomas
    Mid Sweden University, Faculty of Science, Technology and Media, Department of Computer and System science.
    Öberg, Lena-Maria
    Mid Sweden University, Faculty of Science, Technology and Media, Department of Computer and System science.
    Nyttan med CM2013In: Configuration Management i teknikinformationens tjänst: en antologi / [ed] Margaretha Eriksson och Lena-Maria Öberg, Sundsvall: Mittuniversitetet , 2013Chapter in book (Other (popular science, discussion, etc.))
  • 75.
    Ahlin, Karin
    et al.
    Mid Sweden University, Faculty of Science, Technology and Media, Department of Information Technology and Media.
    Saariko, Ted
    Göteborgs Universitet.
    A semiotic perspective on semantics interoperability2012Conference paper (Refereed)
    Abstract [en]

    While information technology enables us to access more material than ever before, we need to come to grips with the disagreeable fact that data is not information. Sharing data without safeguarding comprehension may lead to confusion at best and disaster at worst. The issue at hand is one of ensuring semantic interoperability between actors from disparate contexts. Research into this problem is plentiful, but typically focused around specific subject matters, limiting its appeal to a limited range of scholars and practitioners. Based upon a literary study, we identify two extreme approaches to managing semantic interoperability. These are denoted top-down and bottom-up. We illustrate real world instances of these approaches using the TFI-model based on a case study encompassing two organizations. Our theoretical model is found to be a viable lens through which to generalize and interpret issues pertaining to semantic interoperability between human actors. We therefore see a need for further research into human-based on semantic interoperability.

  • 76.
    Ahlin, Karin
    et al.
    Mid Sweden University, Faculty of Science, Technology and Media, Department of Computer and System science.
    Åslund, Anna
    Mid Sweden University, Faculty of Science, Technology and Media, Department of Quality Technology and Management, Mechanical Engineering and Mathematics.
    Utveckling och test av arbetsmetod för identifiering av nytta och värde i produktionsprocessen i framtagande av teknikinformation.2014Report (Other academic)
  • 77.
    Ahlrik, Johan
    University of Skövde, School of Informatics.
    Ett holistiskt Business Intelligence för användning i Verksamhetsutveckling2015Independent thesis Basic level (degree of Bachelor), 15 credits / 22,5 HE creditsStudent thesis
    Abstract [sv]

    Världen förändras. Alla kan kommunicera med alla och kunskap är lättillgänglig. Idag kan vi skicka data mellan varandra med mobiltelefoner utan några direkta geografiska begränsningar och med hastigheter i nivå med vad en vanlig dator gjorde internt mellan processorn och internminnet 1984. Informations- och kommunikations-teknologin har skapat nya förutsättningar för företag att göra affärer samtidigt som den behövs för överlevnad med dagens snabba samhälleliga förändringar.

    Personalen beskrivs ofta som företagets viktigaste tillgång. Verksamhetens prestation beror mycket på deras engagemang och möjligheter att utföra sina arbetsuppgifter. Samtidigt är det även de som kan sina egna arbetsuppgifter bäst och har mycket kunskap kring hur de kan förbättras. Däremot är det inte så lätt att få fram dessa kunskaper, och som en f.d. koncernchef för Siemens sagt om problematiken: ”Om Siemens visste allt det som Siemens vet skulle vi inte ha några problem”.

    Den här studien ska utreda hur mobila teknologier kan användas för att ta till vara på personalens inneboende kunskaper på ett systematiskt sätt för att användas med Business Intelligence. Detta för att skapa möjligheter till anpassningsbara och lärande organisationer samt ge förutsättningar för innovativa organisationsstrukturer och affärsmodeller.

    De slutsatser som dras är att om bara företaget förstår relevansen i att anpassa sig, värdet i personalens inneboende kunskaper samt att de är beredda att ta initiativet, finns det stora möjligheter till att skaffa sig insikter kring sin egen verksamhet vilka kan användas för ständiga förbättringar.

    Nyckelord: Business Intelligence, Verksamhetsutveckling, Verksamhetsprestation

  • 78.
    Ahlstedt, Åsa
    et al.
    University of Skövde, School of Humanities and Informatics.
    Johansson, Terése
    University of Skövde, School of Humanities and Informatics.
    Kartläggning av faktorer som påverkar acceptansen vid införande av telemedicin i ett utvecklingsland: IT som stöd för att bedriva vård över stora avstånd2007Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
    Abstract [sv]

    Allt fler organisationer väljer att förbättra sin verksamhet med hjälp av ett informationssystem. Användningen av datoriserade informationssystem ökar inom hälso- och sjukvården och sjuksköterskorna blir alltmer beroende av IT. Idag utgör telemedicinska tillämpningar en delmängd av alla de IT-tillämpningar som finns inom hälso- och sjukvården. Införandet av telemedicin bär med sig stora problem och hinder och ett av de mest kritiska problemen som bör försöka undvikas är utebliven användaracceptans. Då tidigare undersökningar inom telemedicin främst har genomförts i industriländer syftar detta arbete till att undersöka vilka faktorer som kan påverka acceptansen vid införande av telemedicin i utvecklingsländer. Genom att intervjua och observera sjuksköterskor och en systemutvecklare verksamma i ett telemedicinprojekt i Indien erhölls faktorer som har både en positivt och negativ inverkan på användaracceptansen vid införande av telemedicin. Faktorerna som framkom i resultatet var information och utbildning, upplevelsen av ny teknik, tidigare erfarenheter av datorer, inledande svårigheter vid användning av systemet, förståelsen för nyttan med systemet, användarmedverkan, användbarhet, begränsningar vid arbete med systemet, arbetsbelastning, mentala hinder, rädsla för att mista den yrkesverksamma friheten, förändringsovilja, fast i en gammal föreställning och teknikhinder.

  • 79.
    Ahlström, Henrik
    et al.
    Linköping University, Department of Science and Technology.
    Skoglund, Karl-Johan
    Linköping University, Department of Science and Technology.
    Encryption in Delocalized Access Systems2008Independent thesis Basic level (professional degree), 20 points / 30 hpStudent thesis
    Abstract [en]

    The recent increase in performance of embedded processors has enabled the use of computationally heavy asymmetric cryptography in small and power efficient embedded systems. The goal of this thesis is to analyze whether it is possible to use this type of cryptography to enhance the security in access systems.

    This report contains a literature study of the complications related to access systems and their functionality. Also a basic introduction to cryptography is included.

    Several cryptographic algorithms were implemented using the public library LibTomCrypt and benchmarked on an ARM7-processor platform. The asymmetric coding schemes were ECC and RSA. The tested symmetric algorithms included AES, 3DES and Twofish among others. The benchmark considered both codesize and speed of the algorithms.

    The two asymmetric algorithms, ECC and RSA, are possible to be used in an ARM7 based access system. Although, both technologies can be configured to finish the calculations within a reasonable time-frame of 10 Sec, ECC archives a higher security level for the same execution time. Therefore, an implementation of ECC would be preferable since it is faster and requires less resources. Some further suggestions of improvements to the implementation is discussed in the final chapters.

  • 80.
    Ahlström, Louise
    Mälardalen University, School of Innovation, Design and Engineering.
    Informationsmaterial till Europaskolan2008Student thesis
    Abstract [sv]

    Rapporten är resultatet av mitt examensarbete i Textdesign vid Mälardalens högskola. På uppdrag av Europaskolan i Strängnäs har ett informationsmaterial utvecklats och resulterat i en broschyr. Målgruppen är elever i årskurs nio som ska söka gymnasieutbildning. Rapporten beskriver det tillvägagångssätt som använts vid

    framtagningen av det nya informationsmaterialet. Med utgångspunkt i begreppen läsligt, läsbart och läsvärt har text, bild och layout utformats för att skapa en informativ och målgruppsanpassad broschyr. Metoder som använts är komparation, textanalys och litteraturstudier. Utprovningsmetoden som tillämpats är enskilda intervjuer med elever

    på Europaskolan. Slutsatser som dragits är att behovet av designad information ökar i dagens mediebrus och att sändarens budskap till mottagaren måste genomgå en hermeneutisk process.

  • 81. Ahltorp, Magnus
    et al.
    Skeppstedt, Maria
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Dalianis, Hercules
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Kvist, Maria
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Using text prediction for facilitating input and improving readability of clinical text2013In: MedInfo 2013: Proceedings of the 14th World Congress on Medical and Health Informatics / [ed] Christoph Ulrich Lehmann, Elske Ammenwerth, Christian Nøhr, IOS Press, 2013, 1149-1149 p.Conference paper (Refereed)
    Abstract [en]

    Text prediction has the potential for facilitating and speeding up the documentation work within health care, making it possible for health personnel to allocate less time to documentation and more time to patient care. It also offers a way to produce clinical text with fewer misspellings and abbreviations, increasing readability. We have explored how text prediction can be used for input of clinical text, and how the specific challenges of text prediction in this domain can be addressed. A text prediction prototype was constructed using data from a medical journal and from medical terminologies. This prototype achieved keystroke savings of 26% when evaluated on texts mimicking authentic clinical text. The results are encouraging, indicating that there are feasible methods for text prediction in the clinical domain.

  • 82. Ahltorp, Magnus
    et al.
    Skeppstedt, Maria
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Kitajima, Shiho
    Rzepka, Rafal
    Araki, Kenji
    Medical vocabulary mining using distributional semantics on Japanese patient blogs2014In: Proceedings of the 6th International Symposium on Semantic Mining in Biomedicine, 2014, 57-62 p.Conference paper (Refereed)
    Abstract [en]

    Random indexing has previously been successfully used for medical vocabulary expansion for Germanic languages. In this study, we used this approach to ex- tract medical terms from a Japanese pa- tient blog corpus. The corpus was seg- mented into semantic units by a semantic role labeller, and different pre-processing and parameter settings were then evalu- ated. The evaluation showed that simi- lar settings are suitable for Japanese as for previously explored Germanic languages, and that distributional semantics is equally useful for semi-automatic expansion of Japanese medical vocabularies as for med- ical vocabularies in Germanic languages.

  • 83. Ahmad, Fouad
    et al.
    Ibrahim, Maha
    El-Esnawy, N
    Fors, Uno
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    An e-Learning Faculty Development Course with Formative Assessment2010In: 16th Annual Sloan Consortium International Conference on Online Learning, 2010Conference paper (Other academic)
    Abstract [en]

    An e-Learning faculty development course has been developed and taught in Egypt for the past five years. The course adopts Formative Assessment (FA) techniques to enhance participants' learning. The additional FA effort for collecting and analyzing data as well as adjusting teaching is worth investing to accommodate gaps in learning.

  • 84.
    Ahmed, Iftikhar
    et al.
    Halmstad University, School of Information Science, Computer and Electrical Engineering (IDE).
    Farooq, Muhammad
    Halmstad University, School of Information Science, Computer and Electrical Engineering (IDE).
    Switched Multi-hop Priority Queued Networks-Influence of priority levels on Soft Real-time Performance2010Independent thesis Advanced level (degree of Master (One Year)), 15 credits / 22,5 HE creditsStudent thesis
    Abstract [en]

    In the last few years, the number of real-time applications has increased. These applications are sensitive and require the methods to utilize existing network capacity efficiently to meet performance requirements and achieve the maximum throughput to overcome delay, jitter and packet loss. In such cases, when the network needs to support highly interactive traffic like packet-switched voice, the network congestion is an issue that can lead to various problems. If the level of congestion is high enough, the users may not be able to complete their calls and have existing calls dropped or may experience a variety of delays that make it difficult to participate smooth conversation.

    In this paper, we investigate the effect of priority levels on soft real-time performance. We use the priority queues to help us manage the congestion, handle the interactive traffic and improve the over all performance of the system. We consider switched multi-hop network with priority queues. All the switches and end-nodes control the real-time traffic with “Earlier Deadline First” scheduling. The performance of the network is characterized in terms of the average delay, the deadline missing ratio and the throughput.

    We will analyze these parameters with both the bursty traffic and evenly distributed traffic. We will analyze different priority levels and will see how the increase in priority level increases the performance of the soft real-time system.

  • 85.
    Ahmed, Reham
    University of Skövde, Department of Computer Science.
    Dynamiska metoder för små systemutvecklingsprojekt2003Independent thesis Basic level (degree of Bachelor), 20 credits / 30 HE creditsStudent thesis
    Abstract [sv]

    Litteratur inom systemutvecklingsområdet visar behov av nya snabbare systemutvecklingsmetoder. Orsaken är komplexiteten både i systemutvecklingsprojekten och i organisationer, där systemutveckling sker. Nu föredras små projekt, som omfattar färre än tio deltagare och genomförs på mindre än ett år. De traditionella systemutvecklingsmetoder anses vara lämpliga för stora projekt. Det finns nya systemutvecklingsmetoder, som får benämningen dynamiska metoder, för små projekt. I detta examensarbete studeras faktorer för två dynamiska metoder som gör dem lämpliga för små projekt. De två dynamiska metoderna som kommer att studeras är Extreme Programming och en specifik dokumenterad anpassning av RUP.

    Syftet med detta examensarbete är att studera metoddokumentationen för två dynamiska metoder för att reda ut i vilken utsträckning de passar för små projekt. Ett ytterligare syfte är att genom analys av andras erfarenheter om tillämpningar av de två metoderna redogöra för det som styrker argumenten om deras lämplighet för små projekt.

    För att besvara frågeställningen studerades litteratur och ett antal artiklar. Två telefonintervjuer genomfördes också för att besvara en av de två delfrågorna, som tillsammans utgör frågeställningen för denna studie. Resultatet visar att den specifikt dokumenterade anpassade RUP inte följer alla aspekter för små projekt. Däremot följer Extreme Programming alla de aspekterna.

  • 86.
    Ahmet, Zeynep
    Blekinge Institute of Technology, School of Computing.
    What Are You Doing And Feeling Right Now?2012Independent thesis Advanced level (degree of Master (One Year))Student thesis
    Abstract [en]

    Understanding and capturing game play experiences of players have been of great interest for some time, both in academia and industry. Methods used for eliciting game play experiences have involved the use of observations, biometric data and post-game techniques such as surveys and interviews. This is true for games that are played in fixed settings, such as computer or video games. Pervasive games however, provide a greater challenge for evaluation, as they are games that typically engage players in outdoor environments, which might mean constant movement and a great deal of the players' motor skills engaged for several hours or days. In this project I explored a new method for eliciting different aspects of the game play experience of pervasive game players, specifically focusing on motional states and different qualities of immersion. I have centered this work on self-reporting as a means for reporting these aspects of the game play experiences. However, this required an approach to selfreporting as non-obtrusive, not taking too much of the players’ attention from the game activities as well as provide ease of use. To understand the challenges in introducing a new method into a gaming experience, I focused my research on understanding experience, which is a subjective concept. Even though there are methods aiming at capturing the physiological changes during game play, they don’t capture players’ interpretations of the gaming situation. By combining this with objective measurements, I was able to gain a comprehensive understanding of the context of use. The resulting designs were two tools, iteratively developed and pre-tested in a tabletop role-playing session before a test run in the pervasive game Interference. From my findings I was able to conclude that using self-reporting tools for players to use while playing was successful, especially as the data derived from the tools supported post-game interviews. There were however challenges regarding the design and functionality, in particular in outdoor environments, that suggests improvements, as well as considerations on the use of selfreporting as an additional method for data collection.

  • 87.
    Aho, Milja
    Uppsala University, Disciplinary Domain of Science and Technology, Mathematics and Computer Science, Department of Information Technology, Division of Scientific Computing.
    Optimisation of Ad-hoc analysis of an OLAP cube using SparkSQL2017Independent thesis Advanced level (professional degree), 20 credits / 30 HE creditsStudent thesis
    Abstract [en]

    An Online Analytical Processing (OLAP) cube is a way to represent a multidimensional database. The multidimensional database often uses a star schema and populates it with the data from a relational database. The purpose of using an OLAP cube is usually to find valuable insights in the data like trends or unexpected data and is therefore often used within Business intelligence (BI). Mondrian is a tool that handles OLAP cubes that uses the query language MultiDimensional eXpressions (MDX) and translates it to SQL queries. Apache Kylin is an engine that can be used with Apache Hadoop to create and query OLAP cubes with an SQL interface. This thesis investigates whether the engine Apache Spark running on a Hadoop cluster is suitable for analysing OLAP cubes and what performance that can be expected. The Star Schema Benchmark (SSB) has been used to provide Ad-Hoc queries and to create a large database containing over 1.2 billion rows. This database was created in a cluster in the Omicron office consisting of five worker nodes and one master node. Queries were then sent to the database using Mondrian integrated into the BI platform Pentaho. Amazon Web Services (AWS) has also been used to create clusters with 3, 6 and 15 slaves to see how the performance scales. Creating a cube in Apache Kylin on the Omicron cluster was also tried, but was not possible due to the cluster running out of memory. The results show that it took between 8.2 to 11.9 minutes to run the MDX queries on the Omicron cluster. On both the Omicron cluster and the AWS cluster, the SQL queries ran faster than the MDX queries. The AWS cluster ran the queries faster than the Omicron cluster, even though fewer nodes were used. It was also noted that the AWS cluster did not scale linearly, neither for the MDX nor the SQL queries.

  • 88.
    Aid, Graham
    KTH, School of Industrial Engineering and Management (ITM), Industrial Ecology.
    Industrial Ecology Methods within Engagement Processes for Industrial Resource Management2013Licentiate thesis, comprehensive summary (Other academic)
    Abstract [en]

    The global use of resources such as materials, energy, and water has surpassed sustainable levels by many accounts.  The research presented here was explicitly normative in its aim to improve the understanding of, and make sustainable change toward highly systemic issues of resource management.  The core methods chosen to work toward this aim were bottom up action research procedures (including stakeholder engagement processes) and industrial ecology analysis tools.  These methods were employed and tested in pragmatic combination through two of the author’s case study projects. The first case study, performed between 2009 and 2012, employed a multi-stakeholder process aimed at improving the cycling of construction and demolition waste in the Stockholm region.  The second case study produced a strategic tool (Looplocal) built for facilitating more efficient regional industrial resource networks. While the highly participative aim of the cases required a larger contribution of resources than that of more closed studies, it is arguable that the efficacy of approaching the project aims is improved through their employment. 

  • 89.
    Aid, Graham
    et al.
    KTH, School of Industrial Engineering and Management (ITM), Industrial Ecology (moved 20130630).
    Brandt, Nils
    KTH, School of Industrial Engineering and Management (ITM), Industrial Ecology (moved 20130630).
    Lysenkovac, Mariya
    Smedberg, Niklas
    KTH, School of Industrial Engineering and Management (ITM), Industrial Ecology (moved 20130630).
    Looplocal: a Heuristic Visualization Tool for the Strategic Facilitation of Industrial Symbiosis2012In: Greening of Industry Netowrk Proceedings / [ed] Leo Baas, 2012Conference paper (Refereed)
    Abstract [en]

    Industrial symbiosis (IS) developments have been differentiated as ‘self organized’, ‘facilitated’, and ‘planned’. This article introduces a tool that has been built with objectives to support the strategic facilitation of IS. ‘Looplocal’ is a visualization tool built to assist in 1) the identification of regions prone to new industrial symbiosis activities 2) market potential exchanges to key actors and 3) assist aspiring facilitators to assess the various strategies and social methodologies available for the initial phases of a facilitated industrial symbiosis venture. This tool combines life cycle inventory (LCI) data, waste statistics, and national industrial data (including geographic, activity, economic, and contact information) to perform a heuristic analysis of raw material and energy inputs and outputs (wastes). Along with an extensive list of ‘waste to raw material’ substitutions (which may be direct, combined, or upgraded) gathered from IS uncovering studies, IS organizations, and waste and energy professionals; heuristic regional output to input ‘matching’ can be visualized. On a national or regional scale the tool gives a quick overview of what could be the most interesting regions to prioritize resources for IS facilitation. Focusing in on a regional level, the tool visualizes the potential structure of the network in that region (centralized, decentralized, or distributed), allowing a facilitator to adapt the networking approach correspondingly. The tool also visualizes potential IS transfer information, along with key stakeholder data. The authors have performed a proof of concept run of this tool in the ‘industrial disperse’ context of Sweden. In its early stages of application, the method has proven capable of identifying regions prone to the investment of facilitators’ resources. The material focus and custom possibilities for the tool show potential for a wide spectrum of potential facilitators: from waste management companies (using the tool as a strategic market analysis tool) to national or regional authorities looking to lower negative environmental impacts, to ‘sustainable’ industry sectors looking to strengthen market positioning. In conjunction with proper long term business models, such a tool could be reusable itself over the evolution of facilitation activities and aims.

  • 90.
    Aidemark, Jan
    Växjö University, Faculty of Mathematics/Science/Technology, School of Mathematics and Systems Engineering.
    A flexibility approach to planning an Intranet in support of knowledge work2004In: 15TH INTERNATIONAL WORKSHOP ON DATABASE AND EXPERT SYSTEMS APPLICATIONS, PROCEEDINGS / [ed] Tjoa, A. M. & Wagner, R.R ., IEEE Computer Society , 2004, 466-470 p.Conference paper (Refereed)
  • 91.
    Aidemark, Jan
    Växjö University, Faculty of Mathematics/Science/Technology, School of Mathematics and Systems Engineering.
    A knowledge perspective on e-democracy2003In: / [ed] Traunmüller, R, Berlin Heidelberg NewYork: Springer , 2003, Vol. 2739, 319-324 p.Conference paper (Refereed)
  • 92.
    Aidemark, Jan
    Linnaeus University, Faculty of Science and Engineering, School of Computer Science, Physics and Mathematics.
    A Multi-Dimensional Knowledge ManagementSystems Planning Approach2010In: Journal of information & knowledge management, ISSN 0219-6492, Vol. 09, no 03, 291-302 p.Article in journal (Refereed)
  • 93.
    Aidemark, Jan
    Växjö University, Faculty of Mathematics/Science/Technology, School of Mathematics and Systems Engineering.
    Cognitive, social and critical perspectives on planning a knowledge support portfolio2003In: 14TH INTERNATIONAL WORKSHOP ON DATABASE AND EXPERT SYSTEMS APPLICATIONS, PROCEEDINGS / [ed] Tjoa, A. M. and Wagner, R. R., IEEE Computer Society , 2003, 801-805 p.Conference paper (Refereed)
  • 94.
    Aidemark, Jan
    Växjö University, Faculty of Humanities and Social Sciences, School of Management and Economics.
    Implementing intranet for social and cognitive knowledge processes2005In: International Journal of Healthcare Technology and Management, ISSN 1368-2156, Vol. 6, no 4-6, 357-367 p.Article in journal (Refereed)
    Abstract [en]

    This paper discusses a social and cognitive approach to the planning and implementation of knowledge support systems in a health care organization. A case study is presented and then discussed using a broad theoretical frame of reference gathered from the knowledge management field. The discussion is an illustration of the delicate trade-off between social and cognitive perspectives of a development project. The assumption is that these two aspects must be handled in an interconnected and balanced way. The aim of the paper is to illustrate the use of multiple perspectives as a tool for understanding how this problem can be dealt with.

  • 95.
    Aidemark, Jan
    Växjö University, Faculty of Mathematics/Science/Technology, School of Mathematics and Systems Engineering.
    IS Planning and Socio-technical Theory Perspectives2007In: Proceedings of European and Mediterranean Conference on Information Systems, Valencia, Spain, June 2007 / [ed] Adam, M.R., Ladron de Guevara, F.G., Gomez, H.G., Martinez, J.M.T., Rodriguez, G.I.M., Neto, J.M., The Information Institute , 2007Conference paper (Refereed)
  • 96.
    Aidemark, Jan
    Linnaeus University, Faculty of Technology, Department of Informatics.
    Knowledge triangle pedagogy: a global software development project connecting university-company-students2016In: Innovative technologies and didactics in teaching / [ed] Wladimir bodrow, Yury Rogozov, Berlin: Conference Print , 2016, 11-18 p.Conference paper (Refereed)
    Abstract [en]

    This paper presents the experiences of setting up a knowledge triangle project in the software development field as an approach to teaching in the area of information systems and information technologies. The case includes an international dimension of the IT industry as it interconnects several countries. The cooperation between company and university is a pedagogical tool for creating an educational situation which conveys motivation and broad perspectives to the student. However, this brings in a number of problems and a generally higher level of complexity. This paper explores a case that illustrates the complexities and presents a generic model of a setup for a knowledge-triangle-based educational situation. Its model adopts an increasingly important aspect of IT education, namely how to prepare students for the globalized nature of the IT industry. The final discussion focuses on issues concerning the use of knowledge triangle thinking, including complexity, measurements, pedagogy and organization.

  • 97.
    Aidemark, Jan
    Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
    Strategic Planning of Knowledge Management Systems: A Problem Exploration Approach2007Doctoral thesis, monograph (Other academic)
    Abstract [en]

    Knowledge management (KM) is focused on the problems and opportunities of using organizational knowledge as a resource. Information systems that are used to support KM processes are called knowledge management systems (KMS). A KMS is distinguished from any information system by the organizational processes that it supports, that is, creation, capture, storage and dissemination of competences and knowledge. The research area can be summarized as: “Perspectives and frameworks for the strategic planning of knowledge management systems, i.e. information systems for the support of organizational knowledge processes”. We approach the problem area from a strategic point of view, assuming that the problems of the area are based on a socio-technical dimension and that a multiple-paradigm approach is necessary for dealing with the problems of the various KM areas. The research strategy applied to achieve this is interpretative case studies. A number of case studies are used for exploring KM planning areas, developing frameworks for planning and testing the resulting approach. The empirical material consists of three main case studies, together with a number of secondary cases by other writers in the KM field. The outcome of the research is a planning approach, which is given the name: “The problem exploration approach”. The approach is intended for the generation of ideas of possible systems, as a strategic part of knowledge management systems planning. The purpose of the planning approach is to support the creation of a portfolio of KMS. A KMS portfolio is a structured set of information systems that could be developed for an organizational unit. The approach consists of five planning frameworks, all targeting different aspects of an organization. “The problem exploration approach” and its development process are then examined for more general insights into the subject of strategic KM planning. As an outcome of this examination a 12-point program for balancing a planning approach is presented.

  • 98.
    Aidemark, Jan
    Växjö University, Faculty of Mathematics/Science/Technology, School of Mathematics and Systems Engineering.
    The management of knowledge in complex decision making environments2002In: Proceedings of the First International Conference on Information and Management Sciences / [ed] Song, K., Zhao, X and Liu, B, California Polytechnic State University , 2002, Vol. 1, 417-425 p.Conference paper (Refereed)
  • 99.
    Aidemark, Jan
    et al.
    Linnaeus University, Faculty of Science and Engineering, School of Computer Science, Physics and Mathematics.
    Askenäs, Linda
    Linnaeus University, Faculty of Science and Engineering, School of Computer Science, Physics and Mathematics.
    Exploring learning in Patient-centered care2011In: Americas conference on information systems, 2011, 2011Conference paper (Refereed)
  • 100.
    Aidemark, Jan
    et al.
    Linnaeus University, Faculty of Science and Engineering, School of Computer Science, Physics and Mathematics.
    Askenäs, Linda
    Linnaeus University, Faculty of Science and Engineering, School of Computer Science, Physics and Mathematics.
    Patient-Centered Care as a Learning Process2012In: Electronic Healtcare: 4th International Conference, eHealth 2011, Málaga, Spain, November 21-23, 2011, Revised Selected Papers / [ed] P. Kostkova, M. Szomszor, and D. Fowler, Springer, 2012, 85-92 p.Conference paper (Refereed)
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