Sökning: "Frontier work"

Visar resultat 1 - 5 av 29 avhandlingar innehållade orden Frontier work.

1. 1. Digital model-driven retail supply chain management

   Författare :Emmelie Gustafsson; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; 3D scanning; Matching technology; Digital product fitting; Retail supply chains; Digital customer models; Mass customization; Design science; Product variety; Digitalization; Digital product models;

   Sammanfattning : The purpose of this thesis is to increase the understanding of how matching of digital models of products and customers can be used to shift the performance frontier in retail supply chains. This thesis puts forward the matching of digital models as an operational practice used by retail supply chains. LÄS MER

3. 2. Configuration Design of a High Performance and Responsive Manufacturing System : Modeling and Evaluation

   Författare :Daniel Tesfamariam Semere; Bengt Lindberg; Bolmsjö Gunnar; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Configuration; Modeling; Evaluation; Manufacturing engineering; Produktionsteknik;

   Sammanfattning : Configuring and reconfiguring a manufacturing system is presented as an issue with increasing importance due to higher frequency of system configuration or major reconfigurations to accommodate new set of requirements and/or the need to configure the system to make it usable across generations of products or product families. This research has focused in the modeling, evaluation and selection decisions which involves multiple, incommensurate and conflicting objectives. LÄS MER

4. 3. Advanced Plasma Analyzer for Measurements in the Magnetosphere of Jupiter

   Författare :Joan Stude; Stas Barabash; Martin Wieser; Joseph H. Westlake; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; plasma instrumentation; time-of-flight; space; Jupiter; JUICE; PEP; JDC; start surface; charge fraction; the final frontier; accidental counts; chance counts; micro pore optics; spherical-wedge electrostatic analyzer; rymd- och plasmafysik; Space and Plasma Physics; fysik; Physics;

   Sammanfattning : The Jupiter Icy Moons Explorer is a planetary exploration mission that aims to study the moons of Jupiter in the planet’s vast magnetosphere. Among the various instruments on board is the Particle Environment Package (PEP), that is led by the Swedish Institute of Space Physics (IRF) in Kiruna. LÄS MER

5. 4. Advancing the Frontier of Extended Producer Responsibility: The management of waste electrical and electronic equipment in non-OECD countries

   Författare :Panate Manomaivibool; Internationella miljöinstitutet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Extended Producer Responsibility EPR ; Waste Electrical and Electronic Equipment WEEE ; Electronic Waste E-waste ; Policy Transfer; Waste Policy; Product Policy; Recycling;

   Sammanfattning : Waste electrical and electronic equipment (WEEE) has become a salient issue in non-OECD countries. With a growing awareness about serious damages to the environment and human health from a lack of safe treatment and recycling of WEEE, there has been a search for policy responses in several of these countries. LÄS MER

7. 5. Essays on Efficiency, Productivity, and Impact of Policy

   Författare :Pontus Mattsson; Jonas Månsson; Lars Behrenz; Almas Heshmati; Linnéuniversitetet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; conditional difference-in-differences cDiD ; courts; data envelopment analysis DEA ; Malmquist index; horizontal mergers; impacts of policy; stochastic frontier analysis SFA ; subsidized employment; total factor productivity TFP ; Törnqvist TFP index; Economics; Nationalekonomi;

   Sammanfattning : This thesis consists of five self-contained empirical essays centering on total factor productivity (TFP), efficiency, and impacts of policy.Essay I: “TFP Change and Its Components for Swedish Manufacturing Firms During the 2008-2009 Financial Crisis” (co-authored with Jonas Månsson and William H. Greene). LÄS MER