Sökning: "Carl Lönnbark"

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  1. 1. On Risk Prediction

    Författare :Carl Lönnbark; Kurt Brännäs; Stefan Mittnik; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Finance; Time series; GARCH; Estimation error; Asymmetry; Supply and demand; Econometrics; Ekonometri; ekonometri; Econometrics;

    Sammanfattning : This thesis comprises four papers concerning risk prediction. Paper [I] suggests a nonlinear and multivariate time series model framework that enables the study of simultaneity in returns and in volatilities, as well as asymmetric effects arising from shocks. LÄS MER