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دراسة حصانة مقدرات بيز التجريبي (الخبري) Empirical Bayse لنماذج الانحدار الذاتي من الدرجة الأولى
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  Estimation stage is one of most important in process of selecting and identification for fit model, this model gives a best results if the good methods of estimation are depended on, one of those methods is Bayes method for estimation the parameters, it puts an assumption that parameter have a distribution.

 This paper studies the robustness of estimators of empirical Bayes to know the properties of those estimators.

    

 

 

 

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Publication Date
Mon Feb 28 2022
Journal Name
Journal Of Educational And Psychological Researches
Neurological Perfectionism in Talented Individuals with Disabilities “Case Study”
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The study aims to identify the neurological perfectionism of talented girls with disabilities and do a case study for one of these girls. The sample of the study consisted of (11) female students at the university level, 5 females with disability and (6) normal female-students. The sample also included (19) secondary school female students in Tabuk region, including 10 students with visual disability and (9) normal students. The case study was limited to one case of mentally superior girls (talented) with kinetic disability. The researcher adopted the descriptive methodology (case study), he used neurological perfectionism scale, Salah Mekhemar interview, Stanford interfacial intelligence scale fifth picture, case study form. The re

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Publication Date
Mon Mar 07 2022
Journal Name
Journal Of Educational And Psychological Researches
The impact of the Roundtable and Self-Questioning strategies on achievement and self-efficacy For students of the Faculty of Education in the subject of research curricula
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The current research aims to identify "the impact of the round table strategies and the question of self-achievement and self-efficacy among students of the Faculty of Education in research methodology course.” The research sample consisted of (75) male and female-third stage students in the department of Life Sciences / College of Education for Pure Sciences / University of Dhi Qar for the academic year (2018-2019. The researcher adopted the experimental approach to achieving the study objectives. The researcher prepared two tools: the achievement test and the self-efficacy scale were applied to the collected sample to obtain the needed data. The result showed that there was a statistically significant difference at the level (0.05) b

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Publication Date
Wed Jun 30 2021
Journal Name
Journal Of Economics And Administrative Sciences
comparison Bennett's inequality and regression in determining the optimum sample size for estimating the Net Reclassification Index (NRI) using simulation
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 Researchers have increased interest in recent years in determining the optimum sample size to obtain sufficient accuracy and estimation and to obtain high-precision parameters in order to evaluate a large number of tests in the field of diagnosis at the same time. In this research, two methods were used to determine the optimum sample size to estimate the parameters of high-dimensional data. These methods are the Bennett inequality method and the regression method. The nonlinear logistic regression model is estimated by the size of each sampling method in high-dimensional data using artificial intelligence, which is the method of artificial neural network (ANN) as it gives a high-precision estimate commensurate with the dat

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Publication Date
Fri Mar 01 2013
Journal Name
Journal Of Economics And Administrative Sciences
Measure and evaluate the return and risk formulas of Islamic Finance: Empirical study of the state of Jordan Islamic Bank and Islamic Arab International Bank
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    The study aims to measure and evaluate the return and the risk formulas of Islamic finance of Jordan during the period (2000 – 2009) according of increasing  importance of these banks in recent and coming years to face challenges to maximize returns and minimize risks through financing with  Islamic formula to investigate of existence statistical significant  relationship between returns and risking Islamic bank , has been use of financial other statistical  measurement. Measuring return and risk of Islamic banks have not been widely considered ,except in few descriptive studies . The controversy among academic and professionals about hot to measure and evaluate a comprehe

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Publication Date
Thu Mar 31 2022
Journal Name
Tikrit Journal Of Administrative And Economic Sciences
قياس مستوى تطبيق معايير الإبلاغ المالي الدولية المستندة إلى مدخل الأصل- الالتزام في عينة من المصارف المدرجة في سوق العراق للأوراق المالية
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يهدف البحث الحالي إلى قياس مستوى تطبيق معايير الابلاغ المالي الدولية المستندة إلىمدخل الأصل-الالتزام في سوق العراق للأوراق المالية، حيث ركز البحث الحالي على أبرز معاييرالابلاغ المالي الدولية" التي استندت إلى مدخل الأصل-الالتزام لاسيما معيار اإببلاغ المالي الدولي (، إذ اعد الباحثان استمارة فحص مكونة من ) 13 ( فقرة من متطلبات تطبيق معيار اإببلاغ (المالي الدولي ) 9( لاختبار مستوى تطبيق المعيار المذكور في ا

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Publication Date
Tue May 09 2017
Journal Name
Journal Of The College Of Languages (jcl)
Técnicas de la traducción del antropónimo del árabe al español: Fundamentos y أساليب ترجمة أسماء الأعلام من العربية الى الاسبانية: الأسس والتطبيقات
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Publication Date
Thu Jul 11 2024
Journal Name
مجلة الترجمة واللسانيات
ترجمة افعال الاستمرارية من العربية الى الاسبانية (دراسة تحليلية وتطبيقية)
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ان ترجمة الافعال التي تصف احداث جارية وقت لحظة التكلم او في حالة استمرارية تفصح عن اختلافًا جذريا بين الإسبانية والعربية بسبب طبيعة الأفعال التي تصف هذه الأحداث، منها تعقيد بعض الصيغ، خاصة باللغة العربية، وعدم التكافؤ النحوي بين اللغتين في الكثير من البنى اللغوية. بهذا المعنى ، نجد أنه في اللغة العربية ، تتم صياغة هذه الظواهر اللغوية عن طريق أفعال تسمى الأفعال الناقصة التي تختلف طبيعتها ووظيفتها داخل الجملة

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Publication Date
Tue Dec 01 2020
Journal Name
Journal Of Economics And Administrative Sciences
Robust estimation of multiple linear regression parameters in the presence of a problem of heterogeneity of variance and outliers values
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Often times, especially in practical applications, it is difficult to obtain data that is not tainted by a problem that may be related to the inconsistency of the variance of error or any other problem that impedes the use of the usual methods represented by the method of the ordinary least squares (OLS), To find the capabilities of the features of the multiple linear models, This is why many statisticians resort to the use of estimates by immune methods Especially with the presence of outliers, as well as the problem of error Variance instability, Two methods of horsepower were adopted, they are the robust weighted least square(RWLS)& the two-step robust weighted least square method(TSRWLS), and their performance was verifie

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Publication Date
Wed Feb 16 2000
Journal Name
مجلة العلوم الزراعية العراقية 31 (2), -219-234
دراسة امكانية تمييز جنس النخيل في مرحلة البادرات بأستخدام الهجرة الكهربائية للبروتينات والمواد الشبيهه بالجبريلينات . ب – الصنفين برحي و خستاوي
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Publication Date
Mon Apr 01 2024
Journal Name
مجلة الدراسات المستدامة
A linguistic Study of The Exchange of Accusations in Ukraine War News دراسة لغوية لتبادل الاتهامات في اخبار حرب اوكرانيا
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To accuse someone is to criticize them or to express the belief that they have done something wrong. Rejecting accusations involves other accusations leveled against the other party. In 2022 Russian –Ukrainian war, news agencies such as the pro-Kremlin Russian news agency Russia Today (RT) and the Cable Central Network (CNN) published an exchange of accusations about the conflict. This paper aims to find out how various news agencies express American accusations against Russia and Russian accusations against the USA linguistically. The study data include selected news headlines by various news agencies. The study identified the pragmatic devices that characterize the headlines of the selected news stories. It attempts to specify which spe

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