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A Complex Adaptive System Approach on Logistics - Implications of adopting a complexity perspective

The quest of developing the logistics discipline, with a more theoretical foundation, is something several authors have emphasized and called for. Today one could argue that most of the research on logistics has a strong connection to the positivistic paradigm where there is a great emphasis on prediction, rationality and control in the solutions produced. In order to challenge the common assumpti

Den kvalitetsmärkta högskolan

The Excellent University In just a few years, the quest for quality has become a concern of utmost priority in higher education. Universities, faculties, research councils and the National Agency for Higher Education regularly undertake evaluations to find out whether the academic work performed by university institutions is on “highest international level” or not. Ranking-lists are constantly pu

Nyckeltal under luppen - kommunernas väghållning

En del av kostnadsskillnaderna mellan kommunernas väghållning är resultat av demografiska och geografiska variationer, såsom trafikbelastning och klimat. Dessa kostnadsskillnader är svåra att förändra, åtminstone på kort sikt. På lång sikt kan delar av kostnadsmassan påverkas genom att anlägga ett strategiskt kostnadsperspektiv vid planeringen av stadens infrastruktur. Denna studie anlägger emelle

Enzymatic treatment of wastewater sludge. Sludge solubilisation, improvement of anaerobic digestion and extraction of extracellular polymeric substances.

The processing and disposal of sludge from wastewater treatment plants is an important topic of increasing environmental, ecological, technological, economic and social concern. The large amounts of sludge produced represent an urgent problem today, new treatment methods being very much needed. Reducing the volume of sludge can be achieved either by decreasing the amounts of it produced during the