Mahnaz Ranjbar؛ Sahar Tabibian؛ Saba Khalaj؛ Mojgan Noorafshan
چکیده
today, with rapid advancement of industry and technology, many concerns about the adverse consequences threaten human life. The objective of this research is to investigate environmental education as an implement to reduce and evaluate the environmental consequences of petrochemical products based on the hierarchical analysis. The methodology was a survey of a statistical group involving 30 managers and experts in the petrochemical industry. The tool for the survey has consisted of a questionnaire with a pair scale-single response. In this model, the validity of the research was confirmed by the ...
بیشتر
today, with rapid advancement of industry and technology, many concerns about the adverse consequences threaten human life. The objective of this research is to investigate environmental education as an implement to reduce and evaluate the environmental consequences of petrochemical products based on the hierarchical analysis. The methodology was a survey of a statistical group involving 30 managers and experts in the petrochemical industry. The tool for the survey has consisted of a questionnaire with a pair scale-single response. In this model, the validity of the research was confirmed by the Delphi method and obtaining the opinion of experts in the field of occupational health and reliability of the questionnaire calculated by the inconsistency rate (less than 0.1). First, three criteria including environmental impact, destruction of the natural environment, impacts on individual health, and the most important harmful effects of each criterion were identified. Among the three main criteria, the most influential factor is the environmental impact criterion with a relative weight of 0.670. The criteria for the destruction of the natural environment and health effect of petrochemical workers with a relative weight of 0.260 and 0.699, respectively, are in the next priority. The water pollution parameter with a relative weight of 0.602 is the most important among the 5 sub-criteria. The parameter of effects on the biological environment with a relative weight of 0.373 among the 3 sub-criteria, and the parameter of the respiratory system with a relative weight of 0.417 among the 5 sub-criteria have the greatest effect, respectively
شاهو کرمی؛ مهدی اسماعیلی بیدهندی؛ مصطفی نادری
دوره 6، شماره 4 ، شهریور 1397، ، صفحه 9-18
چکیده
The purpose of this study was to investigate the relationship between "Tehran Teachers' Attitude toward Environmental Education" and their "Readiness for Environmental Education to Students." This descriptive-sectional study was implemented on 127 primary school teachers in Tehran who were selected by stratified sampling and appropriate allocation and randomly selected in each class. Thus, among the primary schools of education, ten schools were selected and in each school, the samples randomly assigned among teachers of the first, second, third, fourth, fifth and sixth grades. To determine the ...
بیشتر
The purpose of this study was to investigate the relationship between "Tehran Teachers' Attitude toward Environmental Education" and their "Readiness for Environmental Education to Students." This descriptive-sectional study was implemented on 127 primary school teachers in Tehran who were selected by stratified sampling and appropriate allocation and randomly selected in each class. Thus, among the primary schools of education, ten schools were selected and in each school, the samples randomly assigned among teachers of the first, second, third, fourth, fifth and sixth grades. To determine the attitude and readiness level, the quantitative score of the questions was used and the score was categorized into three groups of good, moderate and weak based on the 100% possible score. Pearson correlation coefficient was used to determine the correlation of the parameters. The results show that 19.68% of teachers have a good attitude level and other teachers have a moderate to low level of attitude and 13.31% of good preparation and other teachers have a moderate to low level of environmental education. Also, the correlation coefficient between the"attitude" and"preparedness" of the teachers for environmental education is 0.738, although the correlation is not complete, in this case, the coefficient of determination is 0.545, which indicates a reasonably good correlation. The main reasons for this level of attitude and readiness and the relation between these two parameters are environmental media disputes and social networks in recent years, which required primary education.
هادی ویسی؛ اردوان زرندیان
دوره 1، شماره 1 ، آذر 1391، ، صفحه 35-42
چکیده
دانش و اگاهی اساس نگرش و رفتار افراد برای تعاملی دوستانه با طبیعت و محیط زیست می باشند. لذا بهبود محیط زیست نیازمند مشارکت افرادی آگاه از جایگاه محیط زیست در زندگی بشر است. یکی از گروه های هدف در این زمینه بازاریان و تجار هستند که در این رابطه به منظور ارتقای رفتار دوستانه و مسئولانه اصناف و مدیران تجاری در قبال محیط زیست، تحقیق حاضر ...
بیشتر
دانش و اگاهی اساس نگرش و رفتار افراد برای تعاملی دوستانه با طبیعت و محیط زیست می باشند. لذا بهبود محیط زیست نیازمند مشارکت افرادی آگاه از جایگاه محیط زیست در زندگی بشر است. یکی از گروه های هدف در این زمینه بازاریان و تجار هستند که در این رابطه به منظور ارتقای رفتار دوستانه و مسئولانه اصناف و مدیران تجاری در قبال محیط زیست، تحقیق حاضر با هدف ارزیابی و تبیین سطح دانش محیط زیستی اصناف و مدیران تجاری طراحی و در منطقه 12، بازار مرکزی تهران اجرا شد. پاسخگویان 384 نفر از اصناف بودندکه اطلاعات توسط پرسشنامه طی مصاحبه های حضوری جمع آوری گردید. نتایج تحقیق نشان داد که اصناف محیط زیست را تنها محیط طبیعی پیرامون می دانند و با سایر مولفه ها شامل محیط مصنوع و همچنین انسان ها و سایر موجودات آشنایی چندانی نداشتند. نتایج نشان داد که آنها همچنین با مدیریت مشارکتی پسماند ناآشنا هستند. و مهمترین مشکلات محیط زیستی در بازار را ترافیک و سر و صدا معرفی کردند و معتقد بودند که دانش محیط زیستی از طریق رسانه های گروهی نظیر تلویزیون و رادیو و همچنین تابلوهای تبلیغاتی و متخصصان محیط زیست و دوستان از سایر روش ها برای انتقال اطلاعات و اطلاع رسانی مسائل و موضوعات محیط زیستی اثربخشی بیشتری دارند. که این موضوع به احتمال زیاد ناشی از دسترسی راحت¬تر پاسخگویان به این رسانه ها می باشد.