Showing 1 - 8 of 8
Persistent link: https://www.econbiz.de/10001536921
Persistent link: https://www.econbiz.de/10004680215
In this paper, we introduce a new nonparametric test of symmetry based on the empirical overlap coefficient using kernel density estimation. Our investigation reveals that the new test is more powerful than the runs test of symmetry proposed by McWilliams [31]. Intensive simulation is conducted...
Persistent link: https://www.econbiz.de/10009225570
We provide several methods to compare two Gaussian distributed means in the two sample location problems under the assumption of partially dependent observations. Simulation studies indicate that our test procedure is frequently more powerful than other methods depending on the ratio of the...
Persistent link: https://www.econbiz.de/10010741002
This paper is based on the application of a Bayesian model to a clinical trial study to determine a more effective treatment to lower mortality rates and consequently to increase survival times among patients with lung cancer. In this study, Qian <italic>et al.</italic> [13] strived to determine if a Weibull...
Persistent link: https://www.econbiz.de/10010975992
Wie können Unternehmen im Zeitalter der Digitalisierung wirtschaftlich und nachhaltig auf Kundenbedürfnisse eingehen? Warum spielt die Struktur eines Unternehmens eine bedeutende Rolle, um Wertschöpfung und echte Wirksamkeit zu erreichen? Die Autoren gehen diesen beiden Fragen nach....
Persistent link: https://www.econbiz.de/10011740541
Management Summary -- Warm-up: Der Kontext der Organisationen befindet sich im Wandel -- Schritt 1: Den Blick nach außen richten! -- Schritt 2: Hat das Auswirkungen auf mein Geschäft -- Schritt 3: Komplexitätskompass – das Problem bewerten! -- Schritt 4: VUKA-Audit – den Blick auf das...
Persistent link: https://www.econbiz.de/10014020087
Persistent link: https://www.econbiz.de/10013510718