maryam larijani; mostafa naderi; Seyed Mohamad Shobeiri; Lobat Zebardast
Abstract
This article tries to prioritize important criteria in the study the performance of environmental programs of the channel One by using exploratory factor analysis method with a questionnaire that was completed by 70 IRIB's experts. Finally, offer suggestions for improving the level of environmental programs. ...
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This article tries to prioritize important criteria in the study the performance of environmental programs of the channel One by using exploratory factor analysis method with a questionnaire that was completed by 70 IRIB's experts. Finally, offer suggestions for improving the level of environmental programs. In this regard, the considered criteria are the main components of the environment, which include water, soil, air and biodiversity. Factors derived from the Sustainable Development Model with Exploratory Factor Analysis, which include six political, economic, social, technological, legal, and environmental dimensions, are independent variables and key components of the environment as dependent variables in the multivariate regression model. Linear was used using SPSS22 software. The results of this study show that in terms of water, environment Criterion with a score of 0/539 is the highest and technology criterion with a score of 0/036 is the lowest in evaluating the quality of the channel one according to sustainable development criteria. Also, in the soil dimension, the social criterion is the highest and the political criterion is the lowest, in the air dimension, the legal criterion is the highest and the economic criterion is the lowest. In the biodiversity dimension, environment criterion, it has the highest and the political criterion has the lowest score in evaluating the quality of the channel One according to criteria of sustainable development. Finally with a Confidence of ٩٥% according to experts opinion, the overall quality of the programs of the channel One in the field of environment has been low.
hosain kaffash; mostafa taleshi; hosain rahimi
Abstract
Government policies and investments that have been made in the past few decades with the aim of sustaining rural settlements have not reached desirable results, but today, most villages have adapted and adapted to environmental crises such as water crisis, adaptability and less agitation. In this research, ...
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Government policies and investments that have been made in the past few decades with the aim of sustaining rural settlements have not reached desirable results, but today, most villages have adapted and adapted to environmental crises such as water crisis, adaptability and less agitation. In this research, policy and government investments in arid areas have been investigated and by means of quantitative and quantitative analysis, the effect of the above measures on reducing the water crisis is explained. The research is a descriptive and inferential goal from a strategic point of view, from surveying strategy, from the point of view of the causal nature and from the point of view of the method of collecting field data and documentation. The statistical population is 4626 rural households. The sample size with the Cochran formula is 354 people. In data analysis, the structural equation modeling model with partial least squares method and Smart PLS2 software were used to examine the conceptual model. The internal structure of the questionnaire and the convergent validity were determined using the results of the verifiable factor analysis and the mean of variance explained by AVE. For this purpose, standardized load factors were calculated and the AVE index was calculated for all items and variables. The test of assumptions proves that limited government actions in the past 10 years have had no effect on the reduction of the water crisis in the research area and the process of instability of rural settlements has not stopped.
