Sökning: "IT investeringar"

Visar resultat 26 - 30 av 87 avhandlingar innehållade orden IT investeringar.

  1. 26. Towards a sustainable road infrastructure in an age of digitization: opportunities and challenges

    Författare :Zhuhuan Liu; Nicole Kringos; Romain Balieu; Aikaterini (Katerina) Varveri; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Sustainable infrastructure; Pavement Maintenance; Optimization; Neutron tomography; Self-healing; Hållbar infrastruktur; Vägunderhåll; Optimering; Neutronavbildning; Självläkning; Structural Engineering and Bridges; Bro- och stålbyggnad;

    Sammanfattning : Pavement system plays an indispensable role in the socio-economic and sustainable development of every modern society. Yet, pavement construction and maintenance is also responsible for a significant fraction of the GHG emissions from the whole transport sector. LÄS MER

  3. 27. Enhancing the Treatment of Systems Integration in Long-term Energy Models

    Författare :Manuel Welsch; Mark Howells; Erik Ahlgren; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Power system models; Energy system models; Resource system models; Smart Grids; Operating reserve; Biofuels; Sub-Saharan Africa; Ireland; Mauritius; ; kraftsystemmodeller; energisystemmodeller; resursmodeller; smarta elnät; operativ reservkapacitet; biobränslen; Afrika söder om Sahara; Irland; Mauritius; ; SRA - Energy; SRA - Energi;

    Sammanfattning : Securing access to affordable energy services is of central importance to our societies. To do this sustainably, energy systems design should be – amongst other things – environmentally compliant and reconcile with the integrated management of potentially limiting resources. LÄS MER

  4. 28. Malmös omvandling: från arbetarstad till kunskapsstad : En diskursanalytisk studie av Malmös förnyelse

    Författare :Veselinka Möllerström; Medie- och kommunikationsvetenskap; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; pr; communication; city branding; urban regeneration; image; Malmo;

    Sammanfattning : Increasingly cities compete for tourist dollars, shoppers, financial investments, know-how and tax-payers by bolstering the cities images as centers of creativity, innovation, knowledge, art, design and so forth. Accelerated and intensified globalization, technological advances, market deregulations,de-industrializations and socio-economic change have urged cities, especially former industrial cities, to remake their image and to develop a new identity. LÄS MER

  5. 29. The Relation Between Digital Technology and Values : Thinking Through Multiple Technologies

    Författare :Leif Sundberg; Katarina L Gidlund; Aron Larsson; Jeremy Rose; Mittuniversitetet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; digitalization; digital government; technique; technics; technology; philosophy of technology; paradigms; megamachines; polytechnics; monotechnics;

    Sammanfattning : This thesis addresses two topics: technology and values. More specifically, the studied technology is an ensemble of digital technologies that is often referred to as “digitalization,” and the values are gathered from empirical material from the Swedish (digital) government. LÄS MER

  7. 30. On Reduction of Production Disturbances in Manufacturing Systems Based on Discrete-Event Simulation

    Författare :Arne Ingemansson; Institutionen för elektro- och informationsteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Automatiska system; robotteknik; reglerteknik; Production technology; Produktionsteknik; control engineering; robotics; Automation; manufacturing system; Discrete-event simulation DES ; production disturbance reduction;

    Sammanfattning : Improved efficiency in manufacturing systems to achieve increased output and thus reduced production disturbances is a vital area. DES (Discrete-Event Simulation) can visualize and study the dynamic issues related to total efficiency in manufacturing systems. A methodology for production disturbance reduction is presented. LÄS MER