سنجش و تحلیل تاب‌­آوری بهره‌­برداران مرتع در مواجه با سیر قهقرایی اکوسیستم‌‌‌­های طبیعی (موردمطالعه: روستای نردین، شهرستان میامی، استان سمنان)

نوع مقاله : مقاله پژوهشی

نویسندگان

1 دانشجوی دکتری، دانشکده منابع‌­‌طبیعی‌­، دانشگاه تهران، تهران، ایران.

2 دانشیار دانشکده منابع‌­طبیعی، دانشگاه تهران، تهران، ایران.

3 دانشیار دانشکده منابع‌­طبیعی و علوم دریایی، دانشگاه تربیت مدرس، مازندران، ایران.

4 استادیار دانشکده علوم انسانی و اجتماعی، دانشگاه مازندران، مازندران، ایران.

چکیده

امروزه نظریه‌­ها و رویکردهای مدیریت بحران بر تاب‌­آوری جوامع محلی در برابر مخاطرات و بحران‌­ها تأکید دارند. از این روی، تاب‌­آوری راهی برای تقویت جوامع با استفاده از ظرفیت‌­های ‌­آن‌­ها مطرح می‌­شود و رویکردها، شاخص‌­ها و مدل‌­های سنجشی متفاوتی در مورد آن شکل گرفته است. هدف مطالعه حاضر سنجش و تحلیل تاب‌­آوری بهره‌­برداران مرتع روستای نردین شهرستان میامی استان سمنان، در مواجه با سیر قهقرایی اکوسیستم‌­های طبیعی می‌باشد. روش تحقیق توصیفی- تحلیلی و حجم نمونه در تحقیق، طبق جدول مورگان، 28 نفر از بهره‌برداران مرتع برآورد شده است. در این راستا، ابتدا مؤلفه‌­ها و ابعاد مطرح در تاب‌­آوری تدقیق گردید. سپس با تحلیل پرسش‌­نامه‌­ها و محاسبات لازم میزان میانگین تاب‌­آوری بهره‌­برداران و همچنین میانگین تاب‌­آوری ابعاد شش‌­گانه با استفاده از نرم‌افزار SPSS و آزمون تی تک نمونه‌ای سنجش و رتبه‌­بندی متغیرهای آن‌­ها با استفاده از آزمون فریدمن مورد ارزیابی قرار گرفت. بر اساس نتایج حاصل شده، میزان میانگین تاب‌­آوری بهره‌­برداران مرتع روستای نردین 2/88 است و نشان می‌­دهد که تاب‌­آوری بهره‌­برداران این روستا در برابر تخریب مرتع از حد متوسط پایین‌­تر بوده و مناسب نیست، بنابراین ضروری است در اولویت برنامه‌­ریزی و تخصیص منابع قرار گیرند.

کلیدواژه‌ها


عنوان مقاله [English]

Measurement and analysis of resilience to retrogressive trend of rangeland users in natural ecosystems (Case study: Nardin Village, mayamey District, Semnan Province)

نویسندگان [English]

  • Leila avazpour 1
  • Mehdi Ghorbani 2
  • Reza Erfanzadeh 3
  • Mehdi Ramezanzadeh Lasbuei 4
1 Ph. D Student, Faculty of Natural Resources, University of Tehran, Tehran, Iran.
2 Associate Profesor, Faculty of Natural Resources, University of Tehran, Tehran, Iran.
3 Assosiate Profesor, Faculty of Natural Resources and Marine Science, Tarbiat Modarres University, Mazandaran, Iran.
4 Assistant Professor, Faculty of Humanities and Social Science, Mazandaran University, Mazandaran, Iran.
چکیده [English]

Nowadays, theories and attitudes around crises management seek to create resilient communities against hazards and natural crises. Therefore resilience is considered as a way for strengthening communities based on their capacities. In this regard, various concepts, approaches, indicators and measurement models have been developed. The aim of this study is to measure and analysis of resilience of  rangeland users in the Nardin village, Mayamey district, Semnan province in facing with natural ecosystem retrogressive trend. The research method is of descriptive-analytic type and sample size based on Morgan table is estimated 28 actors of rangeland. Initially, review of theoretical literature was done so that components and dimensions of resilience were specified. Next, applying questionnaires, it was attempted to compute the average resilience of rangeland beneficiaries of Nardin village faced with regression. Through one-sample t- test, the average resilience for each of the six components was estimated and by applying Friedman test, values of the components were ranked.

کلیدواژه‌ها [English]

  • Rangeland Users
  • resilience
  • degradation
  • Natural Ecosystems
  • Nardin Village
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