tele.ring is a mobile phone organization selling contracts and cell phones in the Austrian market. Themarket situation in 2005 was highly competitive and dynamic resulting in relatively short tariff lifecycles. Excessively long lead times made tele.ring’s management feel dissatisfied with...

We compare the performance of a specifically designed feedforward artificial neural network with one layer ofhidden units to the K-means clustering technique in solving the problem of cluster-based market segmentation. Thedata set analyzed consists of usages of brands (product category:...

Eine Analyse relevanter Kriterien für die Nutzer von Segmentierungs-, ZielmarktfestlegungsundPositionierungstools zeigt, dass die Wahl einer zweckmäßigen grafischen Darstellung derKundensegmente und ihrer Präferenzen von entscheidender Bedeutung ist, wenn es um dieKommunikation von...