Titlebook: Lern- und Netzeffekte im asymmetrischen Duopol; Harald Wiese Book 1993 Physica-Verlag Heidelberg 1993 Arbeit.Güter.Produktion.Simulation

daredevil

Harald Wiese (CV) is unknown because the population mean and variance are unknown. In this study, the common mean of Gaussian distributions with unknown CVs is considered and four new interval estimators for it using generalized confidence interval (GCI), large sample (LS), adjusted method of variance estimates

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玩忽職守

Harald Wieseaboration, group formation is one of the critical factors. It often requires preparation by a teacher. In this study, to help a teacher selection grouping, we propose the models for group formation based on the principles: intra- or inter-group homogeneity or heterogeneity. It depends on the situati

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Harald Wiese (CV) is unknown because the population mean and variance are unknown. In this study, the common mean of Gaussian distributions with unknown CVs is considered and four new interval estimators for it using generalized confidence interval (GCI), large sample (LS), adjusted method of variance estimates

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Harald Wiesel through the GJR-GARCH model (Glosten, Jagannathan and Rundle-generalized autoregressive conditional heteroskedasticity model) and introduce the infinite pure-jump Levy process into the asset return rate model to improve the model’s accuracy. Then, to be more consistent with reality and include mor

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Harald Wiesel through the GJR-GARCH model (Glosten, Jagannathan and Rundle-generalized autoregressive conditional heteroskedasticity model) and introduce the infinite pure-jump Levy process into the asset return rate model to improve the model’s accuracy. Then, to be more consistent with reality and include mor