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  • Assessment of the physical environment from agricultural aspect by factor analysis
  • Applied geomorphology ; Ecology ; Environment ; Farming;Agriculture ; Hungary ; Land use ; Principal components analysis
  • In the present study factor analysis based on 12 components is used. In the knowledge of data structure the necessary factors were created by factor analysis. The analysis resulted in two main factors. This study is of double aim : theoretical
  • 1993
  • Partial efficiencies in data envelopment analysis
  • Data analysis ; Decision ; Economic efficiency ; Factor of production ; Index ; Model ; Multiplicator ; Optimization
  • Cases where partial efficiency indices are required for different activities within the same decision making unit are discussed. An example encountered in a specific case of applying data envelopment analysis is analyzed. The problems faced when
  • 1993
  • Factor analysis ; Internal migration ; Migration ; Multivariate analysis ; Return migration ; Spain
  • 1993
  • Factors influencing unemployment duration with a special emphasis on migration: an investigation using SIPP data and event history methods
  • Economic behaviour ; Economic theory ; Employment ; Human capital ; Labour market ; Multivariate analysis ; Probability ; Unemployment ; United States
  • The A. empirically investigates the factors that cause unemployment to be of a longer or shorter duration. They are identified within a micro-economic framework drawn from human capital and job search theories. Event history methods and panel data
  • 1993
  • This paper presents an analysis on areal change of dress, particularly the locational change and spatial propagation. It also tries to give a study of the main factors affecting the areal change of dress.
  • 1993
  • An analysis of the factors determining the geographical distribution of Japanese manufacturing investment in the UK, 1984-91
  • Foreign investment ; Industrial concentration ; Industrial establishment ; Industry ; Investment ; Japaneses ; Location ; Location choice ; Multivariate analysis ; United Kingdom
  • 1993
  • Location factors of general practitioners in Belgium in relation to the Grossman model
  • Belgium ; Doctor of medicine ; Economic model ; Location ; Multivariate analysis ; Regional disparities ; Spatial distribution
  • 1993
  • Landscape ; Landscape analysis ; Landscape dynamics ; Methodology
  • analysis; 2) delimitation and characteristtion of the landscape units; 3) explanatory landscape factors; 4) diagnosis about the landscape dynamic. - (AAG)
  • 1993
  • Factor analysis ; Multivariate analysis ; Principal components analysis ; Regional disparities ; Socio-economic system ; Spatial organization ; State control ; Territorial planning ; Tunisia ; Uneven development
  • 1993
  • Based on detailed analysis of the present situation and problems of the structure of urban area of Shanghai, the inner mechanisms that caused the problems are explored and development of Pudong as the strategic breakthrough of the optimization
  • of the structure of urban area is determined. Various restrictive factors must be considered and corresponding policies and measures must be drawn up.
  • 1993
  • A theoretical survey into the causes of variation in regional membership is reported on. Several potentially important aspects do not explain the regional variation in membership. They can be reduced to two common factors. This rather low level
  • of explanation suggests that present economic locational analysis should be supplemented by an approach in which the economic historical context is taken into account too.
  • 1993
  • that could measure up to 140 mm of rain. The large number of sites precludes random observer bias as a factor. This analysis illustrates that climatologists can safely utilize volunteers observers for research.
  • 1993
  • Aerial photography ; Belgium ; Biogeography ; Factor analysis ; Forestry ; Methodology ; Photointerpretation ; Resinous
  • 1993
  • Cultivated land ; Estimation ; Factor analysis ; Hydrodynamics ; Modelling ; Multivariate analysis ; Raindrop erosion ; Risk ; Soil erosion ; Statistics ; Water erosion
  • : Počvovedenie, 1993, n° 3, pp. 74-79.
  • 1993
  • Classification ; Factor analysis ; Multivariate analysis ; Public sector ; Town ; United States ; Urban growth ; Urban hierarchy ; Urban structure
  • 1993
  • to that of avalanches or debris flows. The process can be evaluated by means of equations adopted from other mass movement analysis. Although the geomorphic impact in a single year exceeds the fluvial activity by far, the low frequency is a limiting factor.
  • 1993
  • Atmospheric pollution ; Automated mapping ; Biological indicator ; Ecosystem ; Eutrophication ; Factor analysis ; France ; Lorraine ; Pollution ; Statistics ; Vegetation ; Vegetation dynamics ; Vosges
  • 1993
  • Spatial analysis: perspectives and prospects
  • Geography and spatial analysis: evolution and outlook II
  • Expansion method ; Geographical thought ; Modelling ; Quantitative geography ; Research technique ; Social sciences ; Spatial analysis ; Theory
  • Spatial analysis is the geographical counterpart of trends, and the product of revolutions that encompass a wide time horizon. Spatial analysis and the quantitative revolution in geography have been concerned with the development and validation
  • of theory, and with the application of mathematical and stochastic formalisms. The A. describes the positive developments of spatial analysis and presents the technique and the paradigm of the expansion method.
  • 1993
  • Analysis of transportation networks in GIS for research in human geography
  • Geographical information system ; Methodology ; Spatial analysis ; Transport ; Transport network
  • The purpose of this study is to gain insight into the usefulness of techniques for network analysis in the context of socio-spatial analysis using GIS, and into the technical and practical aspects of the application of network analysis within GIS
  • 1993
  • Computer programming in a spatial analysis course
  • Computing ; Distribution of points ; Practical work ; Spatial analysis ; Spatial statistics ; Statistics ; Teaching of geography
  • The AA. share their experience in getting students to develop basic programming skills by providing them with exercises in descriptive statistics, nearest neighbor analysis, median center of a set of points, and networks as matrices. Ideas
  • 1993