Geography and plan
zahra keikha; javad Bazrafshan; sirous ghanbari; Aleme Keikha
Abstract
Occurrence of natural disasters such as floods and earthquakes in geographical areas, especially in rural areas, has devastating effects. Such incidents often endanger the health of residents by destroying economic resources and welfare and biological facilities, and those are always a serious threat ...
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Occurrence of natural disasters such as floods and earthquakes in geographical areas, especially in rural areas, has devastating effects. Such incidents often endanger the health of residents by destroying economic resources and welfare and biological facilities, and those are always a serious threat to the development of rural areas. In this regard, the purpose of this study is the spatial analysis of the extent to which the local community has economic factors affecting resilience against environmental hazards in the villages of Sistan region. This research has been done by descriptive-analytical method. The statistical population of the present study included all heads of households in 373 villages wich had more than 50 households in Sistan region. Using Cochran's formula, 189 household heads were randomly selected as a sample. In order to analyze the data, SPSS, WASPAS and Arc GIS software were used . The results of regression test on the effect of economic factors on the resilience of rural communities in Sistan region indicate that the degree of multiple correlation between Economic factors and resilience is equal to the coefficient of determination (R2 = 0.003) which shows that Economic factors have no effect on the productivity of villagers in the Sistan region. Also, the results of WASPAS ranking technique confirm that the villagers located in Nimroz and Helmand counties have the highest rate of economic resilience against natural hazards and the villagers located in Hamoon county have the lowest rate of economic resilience against risks which They are natural.
Geography and plan
Mehrshad Toulabi Nejad; Sirus GHanbari; Fatemeh Dosti Moghadam; Mehdi Barawoi
Abstract
The use of land management practices can reduce soil erosion, increase the productivity of agricultural land and can consequently increase agricultural production. However, various factors such as physical, technical, economic, and social can affect the decision of farmers to use sustainable land management ...
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The use of land management practices can reduce soil erosion, increase the productivity of agricultural land and can consequently increase agricultural production. However, various factors such as physical, technical, economic, and social can affect the decision of farmers to use sustainable land management practices. In this study, we study the important economic and social factors affecting the use of agricultural land management techniques by farmers in mountainous areas considering the financial and human resources capacity. The statistical population includes farmers' households (N= 514). Using Cochran formula, 200 households were selected by the random sampling method. The data gathering tool used is a questionnaire. To analyze the data from among 30 variables, the exploratory factor analysis (FA) was used in the first stage, in order to extract the factors arising from the matrix period. In the next step, the methods Land Management and Spearman correlations methods were used in order to identify the key economic and social factors that are most effective. The findings of the research show that among the eight factors identified by factor analysis, the four factors that significantly affect investment in sustainable land management are: 1) Access to support services; 2) Participatory management; 3) Income from sales of products; 4) Personal factors. Therefore, to enhance the investment there should be more support services to farmers (especially microcredit), as well as measures to further the cooperation in the field of sustainable land management (e.g., training of farmers).
