Sökning: "Jan Wallenberg"

Hittade 3 avhandlingar innehållade orden Jan Wallenberg.

  1. 1. Några effektivitetsproblem i statlig byråkrati

    Författare :Jan Wallenberg; Stockholms universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP;

    Sammanfattning : .... LÄS MER

  2. 2. An improvisational, practice-oriented approach to innovation : Examples from the fashion industry

    Författare :Sara Öhlin; Ali Yakhlef; Jan Löwstedt; Louise Wallenberg; Matt Watson; Stockholms universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; innovation; practice; fashion; improvising; planning; routines; practice memory; företagsekonomi; Business Administration;

    Sammanfattning : Fashion and innovation interrelate in multiple and complex ways. With its routinized, cyclical production yet creative context, the fashion industry is sustained by an ongoing tension between stability and change. As a consequence, innovative activities are performed in everyday work routines. LÄS MER

  3. 3. Fill factor of organic solar cells and applications of dilute donor devices

    Författare :Nannan Yao; Fengling Zhang; Jonas Bergqvist; Jan van Stam; Weimin Chen; Julia W. P. Hsu; Linköpings universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Organic solar cells (OSCs) have attracted great attention due to their low cost, flexibility and solution-processibility. In recent years, the development of nonfullerene acceptors (NFAs) has truly promoted the efficiency of OSCs up to 19%, implying high potential for commercial applications. LÄS MER