Sökning: "Jan Ohlsson"

Hittade 5 avhandlingar innehållade orden Jan Ohlsson.

  1. 1. Exploring Designs for a Process Prioritisation Method

    Författare :Jens Ohlsson; Shengnan Han; Paul Johannesson; Jan vom Brocke; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Process prioritisation; exploration; process innovation; design science research; business process management; disruptive technology; capability layer model; systems thinking; Computer and Systems Sciences; data- och systemvetenskap;

    Sammanfattning : Problem/Purpose: Process prioritisation is an ill-structured and complex problem that remains a mystery phase in business process management (BPM) research. More explorative approaches are called upon to tackle process management problems, to facilitate process innovation and to design new processes in dynamic environments. LÄS MER

  3. 2. Quantifying Operability of Working Machines

    Författare :Reno Filla; Jan-Ove Palmberg; Kjell Ohlsson; Jonas Larsson; Linköpings universitet; []
    Nyckelord :Operability; machine harmony; operator workload; control effort; simulation; operator model; human operator; working machines; construction equipment; wheel loaders; TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : In working machines the human operator is essential for the performance of the total system. Productivity and energy efficiency are both dependent not only on inherent machine properties and working place conditions, but also on how the operator manoeuvres the machine. LÄS MER

  4. 3. Pension reforms and retirement behaviour

    Författare :Erik Glans; Henry Ohlsson; Jan Pettersson; Erik Hernaes; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Retirement; pension reform; Economics; Nationalekonomi; nationalekonomi; Economics;

    Sammanfattning : This thesis consists of three self-contained essays. Essay 1. Knowledge about how elderly workers react to changes in pension benefits is important in guiding the design of social security systems. This essay contributes to this knowledge by examining the effect of changes in replacement rates on part-time retirement behaviour in Sweden. LÄS MER

  5. 4. Organizing Policy : A Policy Analysis starting from SMEs in Tuscany and the County of Jönköping

    Författare :Monica Johansson; Jan Ohlsson; Jönköping University; []
    Nyckelord :;

    Sammanfattning : The importance of small and medium size enterprises (SMEs) for economicdevelopment is frequently debated. SMEs have been called “the backbone of the European economy and the best potential source of jobs and growth”. LÄS MER

  7. 5. Noninvasive Evaluation of Myocardial Ischemia and Left Ventricular Function

    Författare :Eva Maret; Jan Ohlsson; Eva Nylander; Anders Waldenström; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : The general aim of this thesis was, following the path of the ischemic cascade, to evaluate the feasibility of some new non-invasive techniques for the detection of myocardial ischemia, the extent of infarcted myocardium, and for the quantification of systolic left ventricular function.Reduced longitudinal myocardial velocity and displacement may be early signs of ischemia. LÄS MER