Der organisatorische, wirtschaftliche und informationstechnologische Wandel geniesst im Rahmen aktueller Diskussionen zur Globalisierung und zum technischen Fortschritt sehr grosse Aufmerksamkeit. Weltweit erkennen Unternehmen in zunehmendem Masse, dass die Zahl und der Wirkungsgrad von...

This paper describes experiences in the development and testing of three distinct financial models to support farm forestry decisions involving non-traditional tree species in northern Australia and in the Philippines. A variety of options were examined with respect to model design, yield...

The touristic industry was seriously affected by the economic crisis. It started to be clear from the end of 2008, and from the beginning of 2009 the indicators of touristic demand showed considerable discounts. The present work treats aspects related to the manner in which Internet led to the...