Online Market Monitoring

Norbert Walchhofer

    Publikation: AbschlussarbeitDissertation


    This thesis conceptualizes a generic monitoring framework for online markets, which has also been implemented in a prototypic fashion. Thereby identifying a set of arising challenges for which solutions have been developed. <br/>An introductory section gives a short overview of the field of research, states identified scientfic challenges and derives research questions thereof. The following articles describe (i) the general approach of an online market monitor, (ii) how to encapsulate domain-dependent configurations & functionalities from monitoring core modules to facilitate a generic approach, (iii) change frequency estimation for observational units in a dynamic and fuzzy population setting, (iv) the development of an adaptive harvest heuristic scheduling new observations by utilizing the change frequency estimator, (v) how to make use of collected market information in form of business intelligence reports and finally (vi) an exemplary meta-analysis showing how to draw further conclusions about market mechanisms.
    Gradverleihende Hochschule
    • Wirtschaftsuniversität Wien
    PublikationsstatusVeröffentlicht - 22 Feb. 2017