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International and interregional trade and transport are on the rise and hence, there is a clear need for reliable estimates of transport flows. However, the available databases and estimation methods are not yet satisfactory for analytical and predictive purposes. In this paper we explore the...
Persistent link: https://www.econbiz.de/10005209516
Air transport networks have exhibited a trend towards complex dynamics in recent years. Using Lufthansa’s networks as an example, this paper aims to illustrate the relevance of various network indicators – such as connectivity and concentration – for the empirical analysis of airline...
Persistent link: https://www.econbiz.de/10005016257
In this paper, a set of neural network (NN) models is developed to compute short-term forecasts of regional employment patterns in Germany. NNs are modern statistical tools based on learning algorithms that are able to process large amounts of data. NNs are enjoying increasing interest in...
Persistent link: https://www.econbiz.de/10005144453
This paper offers an exploratory investigation of the effects of inbound commuter flows on employment in regional labour markets in Germany. For this purpose, we distinguish three main channels that may transmit the effects concerned: a crowding-out mechanism, and two labour demand effects,...
Persistent link: https://www.econbiz.de/10009201130
Information, communication and transport networks have always been in a state of flux, while they also influence each other. Extensive research efforts have been made to investigate the dynamics in the structure and use of networks, e.g., by means of network geometries, small-world effects and...
Persistent link: https://www.econbiz.de/10009201134
Many networks such as the Internet have been found to possess scale-free and small-world network properties reflected by so-called power law distributions. Scale-free properties evolve in large complex networks through self-organizing processes and more specifically, preferential attachment. New...
Persistent link: https://www.econbiz.de/10005137060
There is an increasing awareness of the potential of nonlinear modeling in regional science, which can partly be explained by the recognition of the limitations of conventional equilibrium models in complex situations and partly by the easy availability and accessibility of sophisticated...
Persistent link: https://www.econbiz.de/10005137268
The spatial activity patterns of firms in a multi-regional system are closely connected with the structure and evolution of regional labour markets. Based on an extensive data set (cross-section) on commuting flows in Germany, this paper aims to identify the relationship between entrepreneurial...
Persistent link: https://www.econbiz.de/10005137391
The present paper aims to analyse interregional freight transport movements in Europe in order to forecast spatio-temporal patterns of new transport economic scenarios.<BR> In view of the high dimension of our data-base on transport flows, two different approaches are compared, viz. the logit model...
Persistent link: https://www.econbiz.de/10005450757
The paper focuses on the Trans Alpine Freight Transport systems in the light of the future integration of single national transport systems into the European transport network. The environmental, social and institutional peculiarities of this 'region' have favoured - in the past - the...
Persistent link: https://www.econbiz.de/10005281802