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تأثير عرض النقود وسعر الصرف على التضخم في الاقتصاد الليبي
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تهدف هذه الدراسة إلى محاولة التعرف على اثر كل من عرض النقود وسعر الصرف على معدل التضخم في الاقتصاد الليبي خلال الفترة 1990-2008. ولتحقيق ذلك فقد تم اختيار الرقم القياسي لأسعار المستهلك ليمثل معدل التضخم، وعرض النقود بالمفهوم الواسع  ممثلا لعرض النقود، وسعر صرف الدينار الليبي مقابل الدولار الأمريكي ممثلا لسعر الصرف وقد أخضعت المتغيرات لاختبار السكون والذي تشير نتائجه إلى أن التضخم وعرض النقود وسعر الصرف غير ساكنة في مستوياتها، وان صفة السكون تتحقق فقط عند فرقها الثالث وعليه انتقلت الدراسة إلى اختبار التكامل المشترك بين المتغيرات الثلاث والذي أشارت نتائجه إلى وجود سببية على الأقل في اتجاه واحد، وبهذا فان النموذج الأكثر ملائمة لتقدير العلاقة بين أي متغيرات تتصف بخاصية التكامل المشترك هو نموذج تصحيح الخطأ، ثم انتقلت الدراسة لاختبار العلاقة السببية بين التضخم وكل من عرض النقود بالمعنى الواسع وسعر الصرف الدينار الليبي مقابل الدولار الأمريكي.  

وقد أوضح اختبار السببية المبني على نموذج تصحيح الخطأ وجود سببية ذات اتجاهين وذلك بين متغيري سعر الصرف ومعدل التضخم (CPI كما أن اختبار السببية دل على وجود علاقة سببية ذات اتجاه واحد وذلك من عرض النقود بمفهومه الواسع (MS2) إلى كلا من الرقم القياسي لأسعار المستهلك (CPI) ممثلا لمعدل التضخم وسعر صرف الدينار الليبي مقابل الدولار الأمريكي (E وبناء على نتيجة اختبارات السببية تستنتج الدراسة أن :

التغيرات في نمو عرض النقود بمفهومه الواسع (MS2) وكذلك التغيرات في نمو سعر صرف الدينار الليبي مقوما بالدولار الأمريكي (خفض قيمته) تساعد في تفسير التغيرات في نمو معدل التضخم في الأجلين القصير والطويل.  

 

 

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Publication Date
Sat Dec 01 2007
Journal Name
Journal Of Economics And Administrative Sciences
السرقات في المنظمات والعوامل المؤثرة فيها
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Employee Stealing or internal theft is considered from the passive practices that can’t be denied or be hidden, In spite of the hospital privacy as a serving organization that works 24\7 and deleing with human lives, they weren’t infallible from that kind of practice. To prevent or reduce this practice, it was important to search for the organizational and behavioral factors influencing internal thefts.

   

   The study problem briefly is to reach the most organizational and behavioral factors influencing internal theft, in governmental hospitals in Baghdad Rusafa Health district, this was done by analyzing (20) administrative cases, of thefts occurred in the District, also a sample of (60) sp

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Publication Date
Mon Sep 01 2008
Journal Name
Journal Of Economics And Administrative Sciences
دور تطبيق نموذج Senge في التَعَلّم التنظيمي لتحقيق الإبداع في منظمات الأعمال "مدخل إلى دراسة تفكير النظم"
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The purpose of this research is to suggest a model which may be used by law enforcement to broaden individual and organizational creativity while providing a more inclusive, holistic view of management within our internal and external organizational structures. This project introduces alternatives to traditional management, leadership styles and problem solving strategies. Law enforcement organizations in the 21st century will face many challenges. Much like community policing impacted the nation in the mid 1980's through the 1990's, the systems thinking approach offers a philosophy for the new millennium.

Most organizations will face many challenges in the next decade of the twentieth first century. Just

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Publication Date
Tue Jun 01 2021
Journal Name
Al-khwarizmi Engineering Journal
Effect of Environmental Factors on the Accuracy of a Quality Inspection System Based on Transfer Learning
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In this research, a study is introduced on the effect of several environmental factors on the performance of an already constructed quality inspection system, which was designed using a transfer learning approach based on convolutional neural networks. The system comprised two sets of layers, transferred layers set from an already trained model (DenseNet121) and a custom classification layers set. It was designed to discriminate between damaged and undamaged helical gears according to the configuration of the gear regardless to its dimensions, and the model showed good performance discriminating between the two products at ideal conditions of high-resolution images.

So, this study aimed at testing the system performance at poor s

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Publication Date
Tue Mar 01 2011
Journal Name
Journal Of Economics And Administrative Sciences
Building a mathematical model for measuring and analyzing the general equilibrium in the Iraqi economy through the IS-lm-BP model
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In order to achieve overall balance in the economy to be achieved in different markets and at one time (market commodity, monetary and labor market and the balance of payments and public budget), did not provide yet a model from which to determine the overall balance in the economy and the difficulty of finding the inter-relationship between all these markets and put them applied in the form of allowing the identification of balance in all markets at once.

One of the best models that have dealt with this subject is a model
(LM-BP-IS), who teaches balance in the commodity market and money market and balance of payments and the importance of this issue This research tries to shed light on the reality

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Publication Date
Sat Oct 27 2018
Journal Name
Journal Of Planner And Development
إعادة فرز وتقسيم الوحدات السكنية وأثرها الاجتماعي والعمراني على المحلة السكنية دراسة تحليلية
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يتناول البحث انتشار ظاهرة إعادة فرز وتقسيم الوحدات السكنية ذات المساحات الكبيرة الى قطع
صغيرة وبمساحات تصل أحيانا الى اقل من 100 م 2 وعدم التقيد بقوانين البناء ، وقد وجدت اسباب عدة لتفاقم
وانتشار هذه الظاهرة منها ت ردي الحالة الاقتصادية للمواطن والكثافة السكانية المتزايدة والانشطارات العائلية
وارتفاع بدلات الإيجار وعدم توفر السكن ، وهناك من استغل هذا الامر نتيجة لضعف الرقابة من قبل
الجهات المتخصصة في

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Publication Date
Thu Oct 01 2009
Journal Name
Iraqi Journal Of Physics
تأثیر التطعیم بأیونات النیودیمیوم الفعالة Nd+3 على طیف الفلورة لزجاج التلیریت TeO2
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In the present work, the fabrication techniques of type of Nd +3-glass laser active
media : namely, Neodymium- Tellurite glass, where the glass system(TeO2(1-x) - BaOZnO-
Nd2O3x) for values of (X=1,1.5,2,2.5,3,3.5 wt%) was used.
Measurements have been taken for the signal of fluorescence spectrum of Nd+3- glass
samples. The fluorescence spectrum, for one of the samples, has been taken, after the
sequences of polishing for the out surface.
The results give signal of fluorescence spectrum for the samples. Intensity of the peak of
the signal increases with Nd +3 concentration. The fluorescence at (l=1.06 mm) for one
of the samples has been detected and the fluorescence line width was (100 cm-1). The
cross section

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Publication Date
Sun Jul 03 2005
Journal Name
Political Sciences Journal
عرض الاطاريح والرسائل (قراءة في كتاب ذاكرة الدولة : السياسة والتاريخ والهوية الجمعية في العراق الحديث)
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قراءة في كتاب ذاكرة الدولة : السياسة والتاريخ والهوية الجمعية في العراق الحديث

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Publication Date
Mon Sep 03 2018
Journal Name
Al-academy
The Interchange of Sign Transformation between Locality and Universality in the Iraqi Theatre, "Romeo and Juliet in Baghdad Show" - A Model
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The research deals with the interchange of the sign transformed from the universal to the local in the theatrical show through the direction processing in the production of a communicative artistic discourse and message, thus making the process of reading the speech and recognizing it by taking into account the cultural differences, customs and local rituals of each country, region, or area. The problem of the research was focused on answering the following question: What are the requirements for the sign in terms of its transformation between the universality and locality in the read-out?

               The importance of research is to determine the requiremen

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Publication Date
Mon Jun 12 2006
Journal Name
Iraqi Journal Of Laser
Line Narrowing in the Sulforhodamine B Dye Solution with TiO2 Scattering Center
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A random laser is a non-conventional laser whose feedback mechanism is based on dissorder-induced light. However, random lasers occur in gain media with numerous scatterers and produce coherent laser emission without any predesigned cavity. The generation of coherent emission from multiple scattering is quite general and its basic principles are shown here using sulforhodamine B-TiO suspensions system. These suspensions were pumped with 337.1 nm pulses from N2 laser and the spectral and temporal behavior of light emitted from the pumped surface was recorded. When we pump power above a certain threshold a dramatic narrowing of the emission line width and a shortening of the emitted pulses were observed. We have experimentally found that i

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Publication Date
Mon Jun 01 2015
Journal Name
Journal Of Economics And Administrative Sciences
Display, analyze and evaluate the alternatives selected models used in the measurement and disclosure of corporate social responsibility
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       The economic development and intense competition may make economic units neglected the social aspect as a service workers and the environment, the community and focus on the economic side and achieve profitability only, which puts it in a position of accountability of trade unions and bodies, environment, health, civil society organizations and the focus of many studies accounting in order to clarify social activities and disclosed in the financial statements, increasing pressure from multiple parties calling for governments to issue laws and regulations oblige economic units to disclose complete and accurate information in a timely manner for all social activities and be subj

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