Produzierende Unternehmen unterteilen ihre Produktionsprozesse zur Reduktion der Gesamtproduktionskosten in Abschnitte und verlagern jeden dieser Produktionsabschnitte an jenen Standort, der hierfür optimale Bedingungen bietet. Der vorliegende Beitrag untersucht unternehmerische...

In this paper the following facility location problem in a mixed planar-network space is considered: We assume that traveling along a given network is faster than traveling within the plane according to the Euclidean distance. A pair of points (A <Subscript> i </Subscript>,A <Subscript> j </Subscript>) is called covered if the time to...</subscript></subscript>

With the aid of detailed automobile sales data this paper looks into changes in car attributes and CO2 emissions in Germany in the years 1998−2008, both at aggregate level and within individual car segments. New car CO2 emissions have not decreased at the expected levels because of negligible...

Three approaches commonly are identified for controlling automobile greenhouse gas (GHG) emissions: reducing travel demand, improving vehicle efficiency and using alternatively (non-petroleum) fueled vehicles (AFVs). Similarly, sector emissions are factored by travel distance, vehicle fuel...