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Productive Performance of The laboratory Evaluation of (Ammonia, Yrea) Using Multivariate Analysis: An Empirical Study During The Period 2001-2010

تقييم الأداء الإنتاجي لمعمل (الآمونيا, يوريا) باستخدام التحليل متعدد المتغيرات دراسة تطبيقية خلال الفترة 2001 - 2010

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




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The research aims to productive performance of the laboratory evaluation of (ammonia, urea) of the General Fertilizers Company during the period 2001-2010 using multivariate analysis (factor analysis). Researcher inductive approach adopted in the study of the basic variables affecting the productive performance, which allows the use of data from the reality of the actual production, and strengthening the means of observation and viewing during the production process so as to detect and reasoning on the efficiency and effectiveness of the productive performance through causal relationships between the various factors to arrive at check results research goals.


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Research summary
يهدف البحث إلى تقييم الأداء الإنتاجي لمعمل (الآمونيا، يوريا) التابع للشركة العامة للأسمدة خلال الفترة 2001–2010 باستخدام التحليل متعدد المتغيرات (التحليل العاملي). اعتمد الباحثون المنهج الاستقرائي لدراسة المتغيرات الأساسية المؤثرة على الأداء الإنتاجي، حيث تم استخدام البيانات الفعلية للإنتاج وتعزيزها بوسائل الملاحظة والمشاهدة أثناء العملية الإنتاجية. أظهرت النتائج أن إنتاج المعمل يتأثر بمجموعة من العوامل مرتبة حسب أهميتها، وهي: ساعات التوقف الفعلية، عدد ساعات الإنتاج الفعلية، كمية الكهرباء المستهلكة، كمية الآمونيا المستهلكة، كمية البخار المستهلكة، الإنتاج غير المطابق للمواصفات وفق حجم الحبيبة، كمية الغاز الطبيعي المستهلك، وعدد الأكياس التالفة. هذه المتغيرات الثمانية تعد الأكثر تأثيراً على الأداء الإنتاجي كونها تقع ضمن المكون الأول الذي يساهم في تفسير النسبة الأكبر من التباينات الكلية للمتغيرات. خلصت الدراسة إلى ضرورة تحسين الأداء الإنتاجي من خلال تقليل ساعات التوقف الفعلية، تحسين نوعية المنتج، وإنشاء خطوط إنتاج جديدة لتلبية احتياجات السوق المحلية.
Critical review
دراسة نقدية: يعتبر البحث مهماً في مجاله حيث يسلط الضوء على العوامل المؤثرة في الأداء الإنتاجي لمعمل (الآمونيا، يوريا) باستخدام التحليل متعدد المتغيرات. ومع ذلك، هناك بعض النقاط التي يمكن تحسينها. أولاً، كان من الممكن أن تكون الدراسة أكثر شمولية إذا تضمنت سنوات الأزمة التي لم يتم دراستها بسبب التوقف المتكرر للمعمل. ثانياً، كان من الممكن أن تكون النتائج أكثر دقة إذا تم استخدام تقنيات إحصائية إضافية أو نماذج تنبؤية أخرى. ثالثاً، لم يتم التطرق بشكل كافٍ إلى كيفية تطبيق النتائج على أرض الواقع لتحسين الأداء الإنتاجي. وأخيراً، كان من الممكن أن تكون التوصيات أكثر تفصيلاً ووضوحاً لتوجيه الإدارة بشكل أفضل.
Questions related to the research
  1. ما هي العوامل الأكثر تأثيراً على الأداء الإنتاجي لمعمل (الآمونيا، يوريا)؟

    العوامل الأكثر تأثيراً هي: ساعات التوقف الفعلية، عدد ساعات الإنتاج الفعلية، كمية الكهرباء المستهلكة، كمية الآمونيا المستهلكة، كمية البخار المستهلكة، الإنتاج غير المطابق للمواصفات وفق حجم الحبيبة، كمية الغاز الطبيعي المستهلك، وعدد الأكياس التالفة.

  2. ما هي الفترة الزمنية التي تم دراستها في البحث؟

    الفترة الزمنية التي تم دراستها هي من عام 2001 إلى عام 2010.

  3. ما هي التوصيات التي قدمها الباحثون لتحسين الأداء الإنتاجي؟

    التوصيات تشمل تقليل ساعات التوقف الفعلية، تحسين نوعية المنتج، وإنشاء خطوط إنتاج جديدة لتلبية احتياجات السوق المحلية.

  4. ما هي المنهجية التي اعتمدها الباحثون في دراستهم؟

    اعتمد الباحثون المنهج الاستقرائي لدراسة المتغيرات الأساسية المؤثرة على الأداء الإنتاجي، واستخدموا البيانات الفعلية للإنتاج مع تعزيزها بوسائل الملاحظة والمشاهدة أثناء العملية الإنتاجية.


References used
Ina Siti Hasanah, Budi Hermana, Hani Hastiyani, 2008- "Application of six sigma method using Define – Measure – Analyze – Improve – Control (DMAIC) Method on String Production, Proceeding International Seminar on Industrial Engineering and Management, Menara Peninsula, Jakarta, August
الرفاعي, عبد الهادي 2006 - الارتباط و السلاسل الزمنية, منشورات جامعة تشرين, اللاذقية, سورية.
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