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Der Wettbewerbsdruck in der europäischen Milchviehhaltung nimmt durch die fortschreitende Liberalisierung des EU-Milchmarktes zu. Bestehende agrarökonomische Forschungsmethoden sind nur begrenzt dazu in der Lage, belastbare Abschätzungen der regionalen Wettbewerbsfähigkeit und künftiger...
Persistent link: https://www.econbiz.de/10008533341
generated. The conducted analysis is leading to two main findings - there will be no network operator investing in the roll …-out of a fibre access network in the city of Krk and the fibre net-work has to be rolled out by becoming an integral part of … the utility of the city. By util-izing the existing network of empty ducts and the facilities of the city owned cable …
Persistent link: https://www.econbiz.de/10009295136
incorporating new players for building the optical network infrastructure. For Croatia an additional aspect is related to the …
Persistent link: https://www.econbiz.de/10009372238
This paper compares social network and tribal theory for their fit with the behaviour of real music communities. These … social network theory provides a better fit with the behaviour of real communities. These results imply that the a …-priori expectation should be that consumer communities conform to the social processes suggested by social network theory. However …
Persistent link: https://www.econbiz.de/10010869645
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This paper analyzes the Steiner–Weber-Problem with piecewise linear or piecewise constant transportation costs. These non-differentiable cost functions are analyzed using different one-step and dynamic linearization methods, which are based on approximations via average and marginal costs. An...
Persistent link: https://www.econbiz.de/10010995165
points on a network. In this paper, we present a variety of such problems and propose an algorithm to find all isodistant …An isodistant point is any point on a network which is located at a predetermined distance from some node. For some … competitive facility location problems on a network, it is verified that optimal (or near-optimal) locations are found in the set …
Persistent link: https://www.econbiz.de/10010995417
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We consider a network design problem that arises in the cost-optimal design of last mile telecommunication networks. It … combines aspects of the capacitated network design problem and the single-source capacitated facility location problem. We … single-commodity flows. Based on valid inequalities for the capacitated network design problem and the single …
Persistent link: https://www.econbiz.de/10010998376