Economic and non-economic estimation of closses incurred due to the degradation of natural environment
The economist is unable to determine all variables of the system nature-economy-space in terms of value and other specialists must co-operate. A progress can be made in a closer relationship between the ecologization of economics
and the economization and humanization of natural sciences.
Alimentation ; Circuit de distribution ; Concept ; Consommation alimentaire ; Division du travail ; Flux économique ; Géographie humaine ; Production alimentaire ; Système alimentaire ; Variation spatio-temporelle
The concept of food system can be found in the scientific literature of the 1970s. The scope of the concept can be extended to include social and economic relationships as proper elements of the system. The approach presented above seeks to identify
all the interrelated factors that directly or indirectly determine the flows of food and related inputs. The discussion is centred on the spatial extent of the systems.
Contenu : M. Rosciszewski, Geographical space and the contemporary scientific and technical revolution| Z. Siemek, Contemporary trends of world urbanization and the concept of unilinear development| W. Rozlucki, Food systems : conceptual bonds
and spatial extent| P. Szeliga, The concept of economic dependance as a universal phenomenon| F. Szlajfer, The formation of socio-economic space of developing countries in terms of dependent development. The Latin American case| B. Czyz, Economic links
Planned economic development and loglinearity in the ranksize distribution of urban systems: the Soviet experience
Années 1897-1979 ; Changement urbain ; Distribution rang-taille ; Développement économique ; Géographie humaine ; Réseau urbain ; Système urbain ; Taille des villes ; URSS ; Ukrainskaja SSR ; Urbanisation
Examen empirique de la dynamique du système urbain soviétique dans le prolongement de l'analyse qu'en a faite Harris en 1970. Test de la loi rang-taille pour l'ensemble de l'URSS et l'Ukraine, sur la période 1897-1979 (6 recensements). Classement
17 papers inform about the Third Bilateral Seminar between geographers from Austria and G.D.R. The main topics of the discussion were following : economic base in rural regions, development of population and settlement system, ecological problems
Introduction to the regional economic growth model - Focus on the controllability of the regional income disparity
The concept of several regional economic growth models which focus attention on the controllability of regional income disparity viz. - the Neoclassical type model, the Rahman-type model and the Model reference adaptive model. The last one
is conceived to be a useful method in specifying the quantitative analysis of the adaptive process of regional economic development. - (SGA)