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Using discriminating analysis of Classifying householders' spending in Syria during some economic factors

استخدام التحليل التمييزي لتصنيف الإنفاق الاستهلاكي للأسرة في سورية بناء على بعض العوامل الاقتصادية

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 Publication date 2016
and research's language is العربية
 Created by Shamra Editor




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This study aimed at classifying householders' spending into three levels (high, moderate and low) and identifying which of the considered economic factors have a significant impact on the classification and which have not. In addition, this study aimed at deciding whether the suggested classifying model is statistically significant or not.


Artificial intelligence review:
Research summary
هدفت هذه الدراسة إلى تصنيف الإنفاق الاستهلاكي للأسرة في سورية إلى ثلاثة مستويات (عال، متوسط، منخفض) باستخدام التحليل التمييزي، وتحديد العوامل الاقتصادية التي تؤثر بشكل معنوي على هذا التصنيف. أظهرت النتائج أن الدخل، سعر الفائدة على الودائع، وعدد أفراد قوة العمل الذين يعملون لحسابهم يؤثرون بشكل معنوي على تصنيف الإنفاق الاستهلاكي، بينما لم يكن لمستوى الأسعار، سعر الفائدة على القروض، الادخار، وعدد أفراد قوة العمل الذين يعملون بأجر أو بدون أجر تأثير معنوي. تم التحقق من معنوية النموذج المقترح باستخدام مقياس Kappa، والذي أظهر دقة عالية في التنبؤ بتصنيف الإنفاق الاستهلاكي.
Critical review
دراسة نقدية: تعتبر هذه الدراسة خطوة مهمة في فهم العوامل الاقتصادية المؤثرة على الإنفاق الاستهلاكي للأسرة في سورية. ومع ذلك، يمكن أن تكون هناك بعض النقاط التي تحتاج إلى تحسين. أولاً، يمكن توسيع نطاق الدراسة ليشمل عوامل اجتماعية وثقافية أخرى قد تؤثر على الإنفاق الاستهلاكي. ثانياً، الاعتماد على بيانات من فترة زمنية محددة قد لا يعكس التغيرات الاقتصادية الحالية أو المستقبلية. أخيراً، يمكن أن يكون هناك حاجة لاستخدام تقنيات تحليلية أكثر تعقيداً لتحسين دقة النموذج المقترح.
Questions related to the research
  1. ما هي العوامل الاقتصادية التي تؤثر بشكل معنوي على تصنيف الإنفاق الاستهلاكي للأسرة في سورية؟

    العوامل الاقتصادية التي تؤثر بشكل معنوي هي الدخل، سعر الفائدة على الودائع، وعدد أفراد قوة العمل الذين يعملون لحسابهم.

  2. ما هي العوامل الاقتصادية التي لم تؤثر بشكل معنوي على تصنيف الإنفاق الاستهلاكي للأسرة؟

    العوامل التي لم تؤثر بشكل معنوي هي مستوى الأسعار، سعر الفائدة على القروض، الادخار، وعدد أفراد قوة العمل الذين يعملون بأجر أو بدون أجر.

  3. ما هو الهدف الرئيسي من استخدام التحليل التمييزي في هذه الدراسة؟

    الهدف الرئيسي هو تصنيف الإنفاق الاستهلاكي للأسرة في سورية إلى ثلاثة مستويات (عال، متوسط، منخفض) وتحديد العوامل الاقتصادية المؤثرة على هذا التصنيف.

  4. كيف تم التحقق من معنوية النموذج المقترح في هذه الدراسة؟

    تم التحقق من معنوية النموذج باستخدام مقياس Kappa، والذي أظهر دقة عالية في التنبؤ بتصنيف الإنفاق الاستهلاكي.


References used
انفتاح النافذة الديمغرافية تحديات وفرص، التقرير الوطني الثاني، الهيئة السورية . لشؤون الأسرة. دمشق، سورية، 2011 ، ص 88
تقرير الاستثمار الرابع في سورية، 2009 ، هيئة الاستثمار السورية، ص 16.
BROWN, S,2000- Multivariate and Mathematical Modelling. University of Florida, USA, 383p
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