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بناء انموذج ديناميكي وانموذج هدفي في ظل البيئة الضبابية مع تطبيق عملي
Building of Dynamic Model And Goal Model Under Fuzzy Environment With Practical Application
اسم المؤلف:
هبة الله سعد عبد الغني
اسم المشرف:
محمد صادق عبد الرزاق الدوري
الموضوع العام:
الادارة والاقتصاد
السنة:
2016
الموضوع الدقيق:
بحوث العمليات
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
في مشكلة اقصر مسار لشبكة اعتيادية يفترض بان يكون صانع القرار متاكدا من البيانات في الشبكة, والتي تمثل الوقت والمسافة والكلفة...الخ, لكن في واقع الحياة توجد دائما شكوك حول هذه البيانات اي لايمكن تحديدها بشكل دقيق, ففي مثل هذه الحالة يتم تمثيلها بالاعداد | In the shortest path problem of classical network, It is supposed that the decision maker has assured from network data ,which represent time , distance and cost …etc. But in real live there are always suspicions about these data that is may not be determined exactly , in this case it is represented by fuzzy numbers.In this thesis a directed acyclic network was built with times represented by triangular fuzzy numbers to find to transport the medicines from Iscan store to Al_Amal hospital of cancer tumors where the shortest path has minimum time among other paths in the network ,two deferent methods were used for solving the problem, the first method is Bellman dynamic programming.In this method a fuzzy times are treated by signed distance ranking method and solve the problem as classical network. The second method is to formulate the problem with fuzzy times as a multi objective linear programming model and use the weighted additive method to unite the objective functions as a single objective function with a defined weights and then solve the problem classical linear programming we found the shortest path in both the methods are same and minimum time in the first method equal to the optimal solution for second method , and in addition minimum fuzzy time in the second method Is obtained.
👁 مشاهدة
تقديرات الهجرة الداخلية في العراق باستخدام النماذج السكانية
Internal Migration Estimates In Iraq By Using Population Models
اسم المؤلف:
هالة وليد حمدي الزبيدي
اسم المشرف:
بشرى علي يعقوب الجعفري
خالد زهدي مصطفى خواجه
الموضوع العام:
الادارة والاقتصاد
السنة:
2003
الموضوع الدقيق:
الاحصاء
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
ادى تزايد حركة السكان في العراق الى حصول هجرة داخلية.و لاهمية هذه المشكلة وما ترتب عليها من نتائج، لذا فقد حاولت الباحثة من خلال هذه الدراسة تحليل البيانات التي لها علاقة في نماذج حركة الهجرة الداخلية.وتهدف الى استنباط تيارات الهجرة الداخلية في القطر،وذ | Population Increasing movements in Iraq cause an internal migration. In spite of danger of this problem and what effects of it, so the researcher has tried through this study analysis the data, which relation in internal migration on models. Aiming at internal migration streams in country by using special population models of internal migration by direct and indirect methods. First chapter including general entrance displays general concepts and determines the problem and the purpose of the research and its importance and the background. The second chapter is measuring internal migration in Iraq and discusses the methods of the measure, the principal data references for migration, population distribution, the internal migration data in Iraqi census, the problem and difficulty of migration, the method of measuring internal migration from the census data is discussed by direct methods like Birth place, Duration of residence, The last residence and The reason of changing the residence place. The indirect methods like Vital statistics, The Survival ratio and National growth rate. The third chapter discusses the study of migration rates and ratios in Iraq and the demographic trace and divided into direct method like migration stream rates and in - migration, out - migration, net - migration rates and Birth - residence index, Gross intercensal interchange of population and Basic model. Indirect method like migration rates by using Survival ratio rates method, Vital statistics rates method, National growth rates method, and discuss the mathematical model and its relationship to internal migration, migration economic, demographic traces and migration effect on population growth. And the impetuses to internal migrations movement. The forth chapter discuss some important conclusions and recommendations.
👁 مشاهدة
استخدام بعض ادوات الجودة لتحسين الخدمة الصحية بحث مقارن بين مستشفى اليرموك وبغداد التعليميين
Use Some of The Quality Tools To Improve The Health Service : Comparative Research Between Baghdad And Al - Yarmouk Hospital Educational
اسم المؤلف:
ايهاب ياسين ذياب الكعود النمراوي
اسم المشرف:
هالة حمد ماجود
الموضوع العام:
الادارة والاقتصاد
السنة:
2016
الموضوع الدقيق:
ادارة التمريض
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
ان تطبيق مفاهيم الجودة داخل المنظمات الصحية يمثل تحديا كبيرا على تلك المنظمات. نظرا لطبيعة الخدمات الصحية المقدمة وما تحمله من خصائص تجعلها صعبه القياس والتقييم. وتظهر مشكلة البحث في تحليل الواقع الفعلي لمستوى جودة الخدمة الصحية في صالة العمليات لمستشف | The application of quality concepts within health organizations represents a significant challenge to such organizations. Due to the nature of health services provided and what was done to the properties make it difficult to measure and evaluation. And research problem in practice to the level of the quality of health service analysis appear in the operations room of the hospital, Baghdad and Al Yarmouk Teaching and identify the most important problems that reflected negatively on the service provided to patients, and the most prominent of those problems long wait for patients and weakness in the number of health staffs within the halls of operations Times as well as the loss of a clear policy by senior management to implement quality. The research aims to prioritize the most important problems that occur in the operating room for both the hospitals and the comparison between them using some quality tools, including check list, and Pareto diagram and Ishikawa diagram to determine the most influential health problems on the level of service As a researcher seeks to provide the urging of senior management in both hospitals to discover the defect sites and weaknesses of the quality in the operating room levels, which helps health staffs to understand the quality role in improving the level of performance and provide better service, it has been chosen the Baghdad Teaching Hospital and Al Yarmouk Teaching Hospital considered the biggest hospitals in the city of Baghdad and are offering the health services and wide and for all members of society. The operations room and some surgeries is a sample search. The researcher application checklist approved by the Ministry of Health on the operating room and calculate the amount of the gap as well as the application of Pareto chart and Ishikawa diagram for the Hall of operations in general, as well as a certain number of surgical procedures. The research has come to a set of conclusions which included showing that Baghdad hospitals and the Yarmouk educational rely in their application of the quality of a set of standards adopted by the Ministry of Health and these standards often focus on intent infrastructure and neglected to some extent other aspects related to the health of patients lacking both hospitals to previous studies or research to determine the extent of patient satisfaction for the health service provided within the hospital..
👁 مشاهدة
اصلاح الاداء المالي للموازنة العامة في العراق للمدة 2004 - 2010
Reform of The Financial Performance For Pub;Ic Budget In Iraq For The Period 2004 - 2010
اسم المؤلف:
هادي عبد الواحد جياد الحلفي
اسم المشرف:
شعبان صدام منشد الامارة
الموضوع العام:
الادارة والاقتصاد
السنة:
2012
الموضوع الدقيق:
الاقتصاد
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
👁 مشاهدة
دور المنظمات في حماية حقوق المستهلك : دراسة ميدانية في بعض المنظمات العراقية
The Role of Organizations In Consumer Rights Protection (A Field Study In Some Iraqi Organizations)
اسم المؤلف:
هادي عبد الحسين مطر اللامي
اسم المشرف:
عبد الرضا فرج بدراوي الخماس
الموضوع العام:
الادارة والاقتصاد
السنة:
2006
الموضوع الدقيق:
ادارة اعمال
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
👁 مشاهدة
تقييم كفاءة اداء الخدمات الصحية بحث تطبيقي لعينة من مستشفيات دائرة صحة بغداد / الرصافة
Evaluating The Efficiency of The Performance of Health Services A Sample of Hospitals In Baghdad Health Department / Rusafa
اسم المؤلف:
نورس كريم كاظم
اسم المشرف:
غسان قاسم داود سلمان اللامي
الموضوع العام:
الادارة والاقتصاد
السنة:
2016
الموضوع الدقيق:
ادارة التمريض
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الكلمات الدلالية:
تقييم الاداء
الخدمة الصحية
الكفاءةالكفاءة
الكفاءة الحجمية
الكفاءة الفنية، الكفاءة الحجمية
تحليل تطويق البيانات
الصفحات الاولى:
المستخلص:
he current research aimed to assess the performance of health services in a sample of hospitals, health department Baghdad/ Rusafa, by measuring the technical efficiency using the constant returns to scale model (CRS), & volumetric efficiency using a variable Return scale (VRS) forhospitals the government of using surround data analysis.It have been using the number of doctors, the number of nurses as inputs to the model, and the number of auditors’ visits to outpatient, and the number of entrants to the hospital as the outputs of the model.So choose a sample of the of the Department of Government Hospitals Health Baghdad/ Rusafa has occurred, represented by : (Fatima Zahra Maternity Hospital and Children's Hospital, the son of the Municipal Children and Women's Hospital, Ibn al - Haytham for diseases of the eyes, and a hospital Ibn al - Nafis for diseases of the cardiovascular, upper - natal) and Hospital that the advantage of being located in the geographical area densely populated in the Rusafa side of Baghdad, it receives large numbers of reviewers per day and from different places. The vital hospitals that provide medical and therapeutic services round (24) hours a day and includes medical specialties minutes concerning the terms of reference for each respective hospital. These hospitals are teaching hospitals and is also subject to controls and contexts adopted by the Ministry of Health.In order to achieve the purpose of the study, namely, improving the efficiency of the quality of health services and seek to develop medical and nursing staffs and all cadres working in the provision of health service, it has been measuring the efficiency of the performance of services of these hospitals style surround data analysis, version (XLDEA - Version 2.3), and display input and output sample hospitals research and analysis on hard returns according to the size scale model (constant returns to scale - CRS) and scale returns variable size (variable Return scale - VRS).The results showed that some hospitals are inefficient hospitals, namely : (Fatima Zahra Maternity and Children, and the Ibn al - Haytham for the eyes), since the efficiency index for these hospitals (equal to the correct one). The hospital (the son of the Municipal Children and Women, Ibn al - Nafis for diseases of the heart and blood vessels, and the upper - natal) where efficiency index (less than the right one), That means it's less efficient hospitals
👁 مشاهدة
استعمال جدولة العاملين في تحسين اداء الملاكات التمريضية : بحث تطبيقي في مستشفى الشهيد الصدر العام في بغداد
Using Employees Scheduling To Improve Operational Performance of Nursing Staff - Applied Research In Al - Shahed Al - Sadr General Hospital
اسم المؤلف:
نور كريم حرفش
اسم المشرف:
هالة حمد ماجود
الموضوع العام:
الادارة والاقتصاد
السنة:
2016
الموضوع الدقيق:
ادارة التمريض
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
سعى البحث الى استخدام طريقة علمية في الجدولة لاعداد جداول عمل للممرضين من اجل تحسين الاداء العملياتي لخدماتهم وتقديم خدمة كفؤة على مدار 24 ساعة باليوم، واستخدم البحث احدى قواعد الجدولة العلمية الحديثة وهي قاعدة جدولة ايام العمل والعطل للعاملين، وتطبيقها | Hospitals are part of the service organizations and most importantly at the level of individuals because they are tied to the people health and their daily lives , the nursing service is one of the important services provided by hospitals, and nurses are the human resource that offers this service, from this standpoint the idea of research came to prepare work Scheduling for nurses in a scientific way to improve performance operational for their services and provide efficient service available 24 hours a day, the research use one of the modern and scientific rules of scheduling its “schedule of working days and holidays rule for workers” , and applied on the nurses at AISahed al - Sadr General Hospital in Baghdad, the methodology of research adopted the applied and analytical research , and the data collected from the reality of installed information in the records of patient and records archive for nurses, to prepare weekly work schedules for nurses also measure and analyze operational performance levels, First, according to the numbers of nurses in scheduling Applied in hospital, and then measure the performance levels According to the number of nurses in the scientific scheduling proposed in research, The research found a number of results and the most important the applied scheduling nurses that applied in the hospital is not fit with the demand levels for nursing service in the most of its divisions. research concluded a number of recommendations, the most prominent is the move away from discretionary methods of scheduling and application of scientific method of scheduling that proposed by the research because it has proven its effectiveness in contributing to the improvement of the operational performance.
👁 مشاهدة
تحليل الاستثمارات المالية وتقويمها في المصرف العراقي للتجارة
Analysis Financial Investment And Evaluating Them In Trade Bank of Iraq
اسم المؤلف:
نور عبد الرزاق عبد الله
اسم المشرف:
ابراهيم محمد علي طاهر الجزراوي
الموضوع العام:
الادارة والاقتصاد
السنة:
2011
الموضوع الدقيق:
المحاسبة
الدرجة:
ماجستير
الجامعة:
جامعة بغداد - كلية الادارة والاقتصاد - قسم المحاسبة
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
ان الاستثمارات المالية تدعم عملية التنمية الاقتصادية والاجتماعية، فضلا عن ذلك تعد الاستثمارات المالية من اهم الانشطة المصرفية التي تحقق الايرادات المجزية نتيجة قيام المصارف التجارية باستلام الودائع المصرفية ومن ثم تشغيلها وتوجيه هذه الاموال الى المجالات | The financial Investments support economic and social development process, in addition, they are Considered one of the most important banking activities that achieve great revenues due to bank deposits that commercial bank receives, and then direct them toward suitable investing fields. The research sheds the light on financial investments in commercial banks, and determines their ability in directing the available money toward the best investing fields, and determining the feasibility of these investments; that is, through analysis financial statements, and determining negative and positive deviations for the purpose of diagnose the negative deviations, handling them, and developing positive deviation. The trade bank of Iraq is chosen for this study, for the period (2007 till 2009) by using financial indices that are (quantity, and qualitative that related to financial evaluation and analysis); and in application, suggested mathematical structured patterns are formulated to clarify efficiency, effectiveness and risk (security) of financial investments. The study comes out with a number of conclusions and recommendation related to study subject, the most important of them are : 1. The first models function states negative deviation of total investments index to current accounts and deposit as a result of the decrease in efficiency of Trade Bank of Iraq, to employ the surplus money in current account and deposit in investing fields due to political, economic, and security circumstances of Iraq during these periods; and according to central bank of Iraq, banks has been obligated to cut government deposits of money directed toward investment.2. The second model function explains positive deviation to net profit index after tax to the total investments which denote profitability efficiency of Trade Bank of Iraq in achieving profit.
👁 مشاهدة
تحقق اثر التدريب في اطار المواءمة بين تصميم التدريب وخصائص بيئة العمل حالة : دراسية في المكتب الاستشاري لكلية الادارة والاقتصاد في جامعة بغداد
The Transfer of Training In Framework of Alignment Between Training Design And The Work Environment Characteristics (A Case Study In Consultancy Bureau of College Administration And Economics In University of Baghdad
اسم المؤلف:
نور حسين فخري الحديثي
اسم المشرف:
غني دحام تناي الزبيدي
الموضوع العام:
الادارة والاقتصاد
السنة:
2016
الموضوع الدقيق:
ادارة اعمال
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
Interacted Three Variables The formation of the theoretical framework For this search Which is To (Transfer of Training, work environment characteristics, Training Design), The research aims to promote the process of the transfer of training through alignment Between of the work environment characteristics and training design , and transfer of training process occupies agreat importance in achieving the ultimate goal of participating in the training programs , it is sure that this does not take place without the support of the working environment for trainees as well as the proper design of the training programs. The research problem is the weakness transfer of training to the work environment in The lnspectors generals offices , and the research sample included (249) trainees from the staff generals lnspectors offices of those who participated in the training programs implement by the Consultancy Bureau of College Administration and Economics in the University of Baghdad for 10 Iraqi ministries are : Ministry of Water Resources, Ministry of Health, the supreme body for Hajj and Umrah, Ministry of Finance, Ministry of Communications, Ministry of Industry, the Sunni Endowment, Ministry of Defense, Ministry of Municipalities, Ministry of Science and Technology.the questionnaire was the main tool in collecting data and information as well as structured interviews to training officers in these offices, the research use statistical program (SPSS) to analysis data , the research came to the set of results Perhaps the most rominent is that the work environment characteristics and training design occupies great importance in promoting the process of transfer of training in the generals inspectors offices , which requires increased many attention to support the trainees after their return to their work places, and attention to design the training process by the Consultancy Bureau and make required Characteristics in the generals inspectors offices to enable trainees to the transfer of training in a positive way
👁 مشاهدة
تاثير الديمقراطية في تشكيل المجالس المحلية : دراسة ميدانية في مجلس محافظة بغداد
The Influence of Democracy In Composition of Local Councils/Sample Studying of Baghdad Council
اسم المؤلف:
نوال عبد الكريم علوان الطائي
اسم المشرف:
عبد الرزاق ابراهيم عباس الشيخلي
الموضوع العام:
الادارة والاقتصاد
السنة:
2009
الموضوع الدقيق:
ادارة عامة
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
تمثلت مشكلة الدراسة بـ(ماهية علاقة ابعاد الديمقراطية وتاثيرها في تشكيل المجالس المحلية ؟) وتهدف هذه الدراسة الى اختبار الديمقراطية وتاثيرها في تشكيل المجالس المحلية ولفهم طبيعة العلاقة والاثر بين المتغيرين جرى اعتماد ابعاد الديمقراطية بوصفها متغيرا تفسي | Study problem be symbolized by the essential nature of the relationship and the influence of the democratic dimensions in establishing the local councils. This study aimed to examine the influence of democracy in the establishment of the local councils and in order to understand the nature and effect between the two variables, democracy dimensions is therefore has been adopted as it is an explanatory variable symbolized in four dimensions such as participation. Such as participation. Free opinion. Transparency and questionnaire and the council (of which election is the principle of its formation) is a positive variable represented in two dimensions (The chairman of the council and the members) coming out from two basic hypothesis : there is correlative connection of incorporeal evidence between all the study variables and influence connection of incorporeal evidence between the whole study variables and in order to examine the hypothesis the study was append on a sample representing the cancel members of Baghdad Governorate, the Managers and advisors of the council of a total number of 72 persons and data were collected by way of several means which is the questionnaire and personal meetings. To complete the study data. In this study it have been used several statistical means to process the information's, of which is the percentages to prescribe the study sample. The intermediary and range to determine the relative important , the false definition factor and the multiple decline to select the study hypothesis. The study has arrived to a collection of conclusions, the most important of which was the influence relation between the democratic dimensions (participation, free opinion, transparency and questionnaire) with the council. The study has put up a collection of recommendations the most important of which is : Spreading the democratic education among the community individuals and increasing their awareness to the importance of their role in establishing these councils which is created for their service and establishing the democratic work principles within the council through electing the chairman of the council and the governor away from party allotment and working seriously to provide the best services
👁 مشاهدة
اثر التضخم الاقتصادي على الاحتياطيات في الشركات المساهمة : دراسة تطبيقية في الشركة الوطنية للصناعات الكيمياوية والبلاستيكية شركة مساهمة مختلطة
The Effect of Inflation On Reserves In Contributing Companies : An Applied Study In The National Company For Chemical And Plastic Industries Amixed Contributing Company
اسم المؤلف:
نهاد حسين احمد
اسم المشرف:
نجيب سليمان بطرس
الموضوع العام:
الادارة والاقتصاد
السنة:
2006
الموضوع الدقيق:
المحاسبة
الدرجة:
ماجستير
الجامعة:
جامعة بغداد - كلية الادارة والاقتصاد - قسم المحاسبة
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
The Reserves, in their forms and Kinds, play a significant role to enforce the financial position and Support the Company Capital, So a good financial policy requires of the management Constructing a Second Wall or a preventive armor for the Capital to be Supported and to Support the Other rights. This Could be done by reserving a part of the profits achieved annaully and making them Unavailable for distribution as profits in forms of reserves, with the aim of maintaining the economic and financial objectives, for the purpose of Supporting Financial position of the Company, Creating more Confidence, and insurance for varions Clients Under the normal economic Circumstances, But the effect of inflation on purchase power negativelly makes the company uncapable of achieving the aim of reserves making.Iraqi Companies are Still preparing their financial data on the base of historical Cost principle without taking into Consideration the Change of general prices Level, and depending on this principle Under the Circumstances of prices increase makes the Clear elements of Balance Sheet and the activity results of low Values.The reserves as an element in Balance Sheet effect on increasing general price Level as the other Balance Sheet elements in one hand, and on the other hand will be effected in their first making by the effect of accounting profit by General price Level. The thesis is divided into four Chapters, each one is Subdivided into two researches. The first Chapter in title (Reserves) Contains two researches, the first one involves the reserves and provisions defination, the most important points that Clarify the difference between reserves and provisions, and the reasons of making reserves in addition to their Kinds. The Second research includes registrating the reserves in accounting records with referring to Iraqi Company law and industrial investment law and make a Comparison with the Contents of the law of Some Countries. In addition to that mensioning reserves Under the Unified accounting System, their importance, Kinds and methods, and finally announcing the reserves.The Second Chapter in title (Inflation) The first research in it deals with the Concept of in flalation, its types, reasons and the index numbers, Wherase the Second research involves the historical Costs, the Comments Cost faces, the Way of handling inflation and the effect of inflation on reserves. The third Chapter States The effect of inflation on reserves practically through two researches, the first one is about the historical Summary of research Sample and the accounting System depended. The Second one deals with the fact of accounting handling to reserves with Stating the effect of inflation on reserves. Finally, the fourth Chapter that of two researches, the first one is about the most important Conlussions, and the Second ond is about the recommendations the researcher takes into Considertation to handle the research problem. The researcher wishes with this humble work adding new Study to other previous Studies and overwhelming benefit in theoritical and practical aspects.
👁 مشاهدة
تقدير الفعالية النسبية لانموذج القطع المكافئ في تجارب نسبة الميل لقياس تاثير زيتي الزعتر والكتان على الوزن
Estimation of Relative Potency For Parabolic Model In Slope Ratio Assays To Measure Effect of Thyme And Flax Oils On Weight
اسم المؤلف:
نضال بهجت محي الحيالي
اسم المشرف:
قيس سبع خماس
الموضوع العام:
الادارة والاقتصاد
السنة:
2011
الموضوع الدقيق:
الاحصاء
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
يتناول البحث تقدير الفعالية النسبية (Relative Potency) لزيت الزعتر(الاختباري) نسبة الى الكتان (القياسي) لانموذج غيرخطي (parabolic model) باستعمال طريقة احصائية تكرارية وهي : (طريقة البحث الخطي) ودراسة تاثيرالتكرار عند الجرعة صفر فقط لمعرفة مدى الابتعاد عن | This study deals with the problem of estimation the relative potency of thymus oil and linum oil , for parabolic model by using the : line search method , and we study the effect of replication at zero dose and near zero dose on the type of relationship whether is linear or not , we partition the thesis into five chapters , the first included the introduction and the aim of this research work and historical review, the second chapter included the theoretical part where we stated the relative potency estimation method for nonlinear model, the third chapter went through the experiential part of this research work, the four chapter went through the practical part of this research work, finally chapter five went through the conclusions and recommendations of this research work, we conclude that the potency of thymus oil is (0.115) times the linum oil according to the parabolic model
👁 مشاهدة
اتجاهات الدين الحكومي وتاثيرها على السياسة النقدية : العراق حالة دراسية للمدة (1990 - 2013)
Government Debt Trend And Its Impact On Monetary Policy Iraq As Case Study For A Period (1990 - 2013)
اسم المؤلف:
نسرين حسن جوحي
اسم المشرف:
عماد محمد علي عبد اللطيف العاني
الموضوع العام:
الادارة والاقتصاد
السنة:
2016
الموضوع الدقيق:
الاقتصاد
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
يركز البحث على توضيح اتجاهات الدين الحكومي وتاثيرها على السياسة النقدية, كون الدين الحكومي يمثل احد مصادر تمويل عجز الموازنة الحكومية الى الحد الذي قد يؤثر على استخدام ادوات ومتغيرات السياسة النقدية بهدف السيطرة على حجم عرض النقد وسعر الفائدة ومكافحة ال | The research concentrate on government debt and its impact on monetary policy based on the fact that government debt represents one of the finance sources to government budget deficits to the extent that may affect the use of monetary policy tools and their variants in order to control money supply volume and interest rates and control on inflation also the stability of the currency value, so the research problem is in the non - use of government debt tools as one of the most supportive of monetary policy in Iraq on one hand, and the weakness of monetary policy from other hand by its traditional tools that depends on exchange rates to support the stability of local currency value. To reach the target the research seeks, we must put a deliberate policy of government debt lead to support monetary policy through issuance securities, which aims to withdrawal of the money supply in inflation time in one hand, and lead to invest excess reserves at commercial banks in productive projects that serves national economics and thus leads to the stability of the monetary and financial side. The study reached an important conclusion, is that the continuing deficit in the government budget occurrence was not an accumulation of government debt so the government debt represents in research time is not the main cause that impact on monetary policy variables but the main cause is the increasing of government spending, so the government seeks to finance deficit by monetary authority represents by central bank although the government debt is still relative low which means that government debt affect is very limited on monetary policy. The most important recommendations refers to stop borrowing from central bank in order to finance government expenditures but must finance government debt from non - inflationary sources ( treasury bonds and remittance) to control inflationary excess liquidity restriction and revitalization of open market operations and work t o use government debt money in productive not consumer investments.
👁 مشاهدة
تصميم نظام المعلومات للموارد البشرية : دراسة تطبيقية في كلية الادارة والاقتصاد - جامعة بغداد
Design of Human Resources Information System / Case Study In The College of Administration And Economic
اسم المؤلف:
ندى اسماعيل جبوري القماج
اسم المشرف:
زكريا مطلك خضر الدوري
عبد الرحمن حامد الحسيني
الموضوع العام:
الادارة والاقتصاد
السنة:
2004
الموضوع الدقيق:
ادارة اعمال
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
يعد تصميم نظام المعلومات من الموضوعات الحيويـة والمميزة في حقل نظم المعلومات وادارة الموارد البشريـة،اذ هدفت الدراسة الى تصميم نظام معلومات للموارد البشرية خاص بكليـة الادارة والاقتصاد/ جامعة بغداد لحل المشكلة المتمثلة بعدم وجود نظام معلومات مؤتمت يساعد ف | The information system design is considered as one of the vital and remarkable subject in the field of information system and human resource management. The study goals to design a specific human resource information system for the college of administration and economic / Baghdad University. The study also goals to enrich the rational contents and to discuss these contents, the required data have been collected through the documents and files of human resources of the mentioned college. The suggested (new) system has been designed with the using of (Access 97) program which is considered as one of the programs of data base administrative system, the designed system has, actually paralleled the present model of the study. The work will be done according to this designed system in the mentioned college as a first stage, and it will be possible in the future to apply this system in all the other colleges and universities in our country. The study concluded to the following results : 1 - The difference in the design of the information systems and then the difference of the programs used in the design system.2 - The application of the suggested (new) system shares in working to accomplish the works very accurately and very quickly.Throughout the study some recommendations have been born which can cooperate to elevate the level of human resources in achieving the growing and progressing in the future.
👁 مشاهدة
تخصيص الموارد في موازنة الجامعة باستخدام اسلوب برمجة الاهداف : دراسة تطبيقية في جامعة بغداد
اسم المؤلف:
سيروان كريم عيسى
اسم المشرف:
نجاة سليم يوسف
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
المحاسبة
الدرجة:
ماجستير
الجامعة:
جامعة بغداد - كلية الادارة والاقتصاد - قسم المحاسبة
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
The basic role of university is related to providing the social service whether the university has form of governmental or proivate , private university has saving return which aim unprofitable. But the purpose of the governmental university is to provide social service only, so this requires a governmal resource to achieving it's various purpose.Because there is a limitation in providing governmental resources, so this requires adopting a modern science techniques to guide this resources in justice form, when allocating resources over the multiple objectives after the interest with utilizating modern science techniques is few and not take care of clear interest and studying in the governmental university; This reflects a slow in achieving the objectives, or inscienc in allocating the limitation resources.Adopting modern techniques in allocting resources and one of them is goals pogramming which is one of a modern application depending on analyzing the planning budget to their basic and sub components and there return allocating the limitation resourses in Form sharing activity in achieving objectivel in form approximate to correct for all elements of the budget.The principle aim of the study is to show the operation reseach techniqnes role which goals programming technique is one of them to allocating limmited budget resourses, through the practical application in one of Iraqi governmenal universities.To achieve this aim, the researcher has divided the study into five chapters.The first chapter handles research methodologies and previous studies, according to two sections; the First research methodology and the second previous studies.The second chapter is related to theoretical background to show the financial appropriate in the budget of the governmental universities, this chapter is divided into two sections ; the first; show the role of budget appropriates in achieving goals; the second is offercd the financial appropriates for governmental universities and strategic goals.The third chapter related to goals Programming techniques; this chapter is divided in two sections, the first for operations research and goals Programming, concept and importance; the second is related to goals Programming and nonprofit governmental units.The fourth chapter is concerned with testing research assumptions "hypotheses" through application in Baghdad University. The researcher has used the direct practical application method in two sections; the first concerned with describe Baghdad University, studying and analyzing the traditional method in preparing it's general budget the result show that Baghdad University has not adopted the modern techniques in allocating the appropriates resourses over the multiple objectives, that Baghdad University planning using previous year's evaluations with certain rates increasing. In the second section, the researcher has applicated goals pograming techniques by Formulating mathematical equations, which is concerned with goals and limitations with using the budget of year 2005 and implementing (Win - QSB) program. The obtained result show the effectiveness of the technique used in planning of general budgeting of Baghdad University.The fifth chapter is related with the demonstration of important result and recommendations obtained from the practical and theortical studies through two sections; the first is related to important result while the second is related to suggested recommendations.
👁 مشاهدة
تاثير ستراتيجية تقويم الاداء في الفاعلية التنظيمية : بحث ميداني
The Effect of Performance Evaluation Strategy In Organizational Effectiveness Field Research
اسم المؤلف:
نبراس ناجي رزوقي
اسم المشرف:
عبد الناصر علك حافظ
الموضوع العام:
الادارة والاقتصاد
السنة:
2017
الموضوع الدقيق:
تقويم الاداء
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
يهدف البحث الى النهوض بعمل مكتب المفتش العام وذلك بتبني منهج واداة يسهل توظيفها وهي ستراتيجية تقويم الاداء وبالتالي تعزيز وتطوير اعمالهم وضمن الموارد المتاحة بالاضافة الى وضع اسس تعمل على استدامة تحقيق الاهداف لمتابعة تطوير الانشطة والارتقاء بها, فعملية ت | The research aims to promote the work the Office of the Inspector General and by adopting a methodology and tool facilitates employing a strategy of evaluating performance and thus enhance and develop their business and within available resources as well as to lay foundations working on the sustainability of the achievement of targets for follow - up development activities and upgrading, process performance evaluation is one of the important processes exerted on All levels of the organization, starting from the top management and the end of the smallest units, in order to have a role in organizational effectiveness needed to be dealt with systematically and accurately, and it ensures these search variables first strategic variable performance evaluation independent and its impact on organizational effectiveness as the dependent variable, and the fact that performance evaluation process is one of the main tasks of the work of the Inspector General's Office According to the Order (57) for the year (2004) and to raise the level of performance in the work of the Ministry of communications and formations circles, turn the researcher to select a sample search of the Office of the Inspector General at the Ministry's staff, amounting to questionnaires approved (73) questionnaire at various organizational levels out (85) questionnaire, the resolution adopted by President tool for data collection, as well as personal interviews, has been used statistical methods and tools in the data processing and extraction results and analyzed using SPSS statistical package. To reach the objectives of the research were selected independent variable standards, according to the model of excellence by the EU and adopted in the King Abdullah II Award for Excellence, while identified dimensions of the dependent variable, according to the views of a number of researchers and writers, have reached research through the findings to the existence of significant positive significant correlation between Find variables, also show a correlation effect statistically significant of the five criteria for strategy performance evaluation with organizational effectiveness, and in the light of the findings and conclusions were formulated a number of recommendations, the most important was the need for the Office of the Inspector General staff about the importance of the work according to certified standards within the strategy to evaluate the performance, because of its the impact of the interaction with them on the ground to get to the target effectiveness, and senses the senior management of the positive and important role to evaluate performance and that follow - up activities associated with it and reports resulting from it because they provide realistic ground stimulating performance actor at various organizational levels
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مقارنة مقدر المنوال الحصين مع بعض المقدرات الاخرى ولمعلمة الموقع
Comparing The Robust Estimator of The Mode With Some Other Estimators For Location Parameter
اسم المؤلف:
نازك جعفر صادق
اسم المشرف:
عماد حازم عبودي
الموضوع العام:
الادارة والاقتصاد
السنة:
2006
الموضوع الدقيق:
الاحصاء
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
The robust estimators are these estimators which resist all cases of data contamination by outlier values which are suitable to a wide sector of distribution. The present values deals with searching for the best estimator for location because this topic is important for the high frequency cases of contamination. Hence it is important to use robust ways in choosing the best robust estimator which being affected by outlier values. The aim of this study is to choose the estimator which is most immune to asymmetric distributions and to any rate of contamination. It also aims at studying the function of such an estimator through simulation experiments which take many cases into consideration.The study falls into four chapters. The first chapter is an introductory one which includes the introduction, the aim and a historical servey for certain general concepts which have close relation to the topic understudy. The second chapter deals with the median and robust estimation which include median estimator and other location estimators and the criterion used in the present study. As for the third chapter, it includes the experimental side of the study. Finally, the fourth chapter, it deals with the conclusions and recommendations which the study comes up with.Some of the important which researcher has come up with are that has been able to find a most robust estimator after comparing it with a group of estimators. This estimator is the Robust Parameter Estimator (RPM). It can be considered much better than many available robust estimators.
👁 مشاهدة
فاعلية مكاتب المفتشين العموميين على وفق تطبيق الادارة الالكترونية للموارد البشرية : بحث استطلاعي
Effectiveness of Public Inspectors Offices On The Application of Electronic Management of Human Resources
اسم المؤلف:
نادية ناجي حسن
اسم المشرف:
عبد الرحمن مصطفى طه الملا
الموضوع العام:
الادارة والاقتصاد
السنة:
2014
الموضوع الدقيق:
الرقابة والتفتيش
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
يستهدف هذا البحث دراسة مدى فاعلية مكاتب المفتشين العامين بابعادها المتمثلة بـ(المرونة،الحصول على الموارد، وضوح الاهداف، انسيابية المعلومات، موارد بشرية متماسكة، موارد بشرية مؤهلة) عند تطبيق الادارة الالكترونية للموارد البشرية المتمثلة بواقع الادارة ال | This research aims to study the effectiveness of the offices of inspectors general with dimensions of (flexibility , access to resources , clear objectives, the flow of information , coherent human resources , qualified human resources) When applying the electronic management of the human resources of the electronic management of the human resources aspects of(Infrastructure, supporting the senior management of the shift towards e - governance, clearly the importance of e - management) And the tendency to use electronic human resources management dimensions of(Ease of use, quality, convenience, practicality) , and has developed (4) hypotheses. Use search the questionnaire as the main instrument of data collection , in addition to interviews with some of the staff of the offices of the Inspectors General sample search terms (4) and (10%) of offices of Inspectors General in the Iraqi ministries and included (Office of the Inspector General of the Department of communications, Office of the Inspector General of the oil Ministry, Office of Inspector General of higher education and scientific research, Office of the Inspector General of the Ministry of industry and minerals) , The sample included (107) individuals holding the position (Manager, Director) and the data was processed using the statistical package (spss). The search reached a number of conclusions, including Inspector General supports transformation to shift to the electronic human resources management , Through offices in email as a channel of communication open in two directions in the completion of part of the everyday work of the Office , attracting qualified leads to the success of the transition to the electronic management of human resources as well as to provide the required financial support , and the involvement of staff in training courses on administrative regulations with the moral and financial incentive to , the most important recommendations focused on work to develop common systems for the offices of Inspectors General for electronic archiving and download the data and follow - up investigative committees, working on all offices.
👁 مشاهدة
الاسقاطات السكانية لمحافظـــة البصـــرة للفتـــرة (1997 - 2022) باستخدام نتائج التعداد العام لسنة 1997 في العراق
The Populational Projections of Basrah Governorate For The Period 1997 - 2022
اسم المؤلف:
نادية علي عايد الحميداوي
اسم المشرف:
بشرى علي يعقوب الجعفري
زهرة حسن عباس التميمي
الموضوع العام:
الادارة والاقتصاد
السنة:
2005
الموضوع الدقيق:
الاحصاء
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
ان الاسقاطات السكانية من الطرائق الاساسية التي تستند عليها اغلب الدراسات والبحوث في مجالات متعدده، اذ ان معرفة اعداد السكان والتغيرات الحاصلة له بصورة مستمرة تعد الركيزة الاساسية التي تعتمد عليها خطط التنمية ولان التعدادات السكانية تجري كل خمس او عشر سن | Populational projections are considered to be the basic methods , which most studies and researches depend upon. By these methods it could be knowing the demographical , social , and economic features of the society , which these are considered to be the bases of most development plans. As the population census is carried out in every five or ten years , so the importance of following the populational projections has been apperied as a good way to be used.The aim of this study is to show the populational projections of Basrah governorate for the peried 1997 - 2022. According to the census of the year 1997 and by using the component method, which requires projections and estimations for the fertility , mortality and migration separatily therefore , we study the level and the direction of fertility for the period before year 1997 , taking into consideration the impacts of the current and future circumstances in the governorate. Besides , we analyse the death data to get the suitable level for these projections. After satisfying all the requirement of population projections , and using components method , the results are got and population of Basrah governorate from the year 1997 to 2022 is evaluated
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متطلبات تطبيق تقنيات المعلومات والاتصالات ودورها في تعزيز نظامي المعلومات المحاسبي والرقابة الداخلية : دراسة ميدانية على عينة من الوحدات المالية في جامعة بغداد
The Requirements of The Application of Information And Communication Technologies And Their Role In Promoting Auditing Information And Internal Control Systems A Field Study of A Sample of Finance Units In The University of Baghdad
اسم المؤلف:
نادية عبد الجبار محمد الشريدة
اسم المشرف:
صفاء احمد محمد العاني
الموضوع العام:
الادارة والاقتصاد
السنة:
2010
الموضوع الدقيق:
المحاسبة
الدرجة:
ماجستير
الجامعة:
جامعة بغداد - كلية الادارة والاقتصاد - قسم المحاسبة
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
يمر العالم اليوم بتحولات وتغيرات كبيره وجذرية هامة في مجالات الحياة كافة اذ لم يشهد العالم منذ فجر التاريخ لحظة استقرار دائمة وهو في تطور مستمر، ان اهم مايميز هذه المرحلة هو ان التغيير والتحول يحدث على نطاق عالمي واسع وبسرعة كبيرة، اذ ما يمر العالم بتطور | The world today is undergoing big, radical and important changes in all fields of life as the world did not witness since the dawn of history a moment of permanent stability and is in continual progress. What distinguishes this stage is that the change and transformation occur on a wide global scale and in a high speed. The technical and cognitive development that the world undergoes and its use in contemporary life has a clear and concrete influence on the accounting information and internal control systems. This is what encourages and drives those involved in those two systems to cope with this rapid and tremendous development and to work hardly and continuously in order to climb with a steady pace the ladder of progress and civilization through adaptation and harmony with this new developed environment which will transform our world into an electronic one. Here lies the importance of this research about the use of information technology and its great influence in the development of accounting information and internal control systems especially in the light of the huge progress in the field of software used in the preparation of accounts as well as the emergence of modern auditing programs and the possibility of their use by the governmental institutions working in Iraq. The problem of the research lies in the adoption of most of the Iraqi’s governmental institutions of the manual processing of the data and in their failure to implement the capacities of communication and information technology and not achieving their maximum benefit, a fact which leads to a delay in the performance and achievement of work effectively and efficiently in addition to the increase in costs. Thus, this research has set itself to handle this problem. It consists of six chapters the first of which addresses the research methodology and the previous studies and the second chapter deals with the conceptual entrance to the information and communication technology. The third chapter deals with the conceptual entrance of the automated accounting information system whereas the fourth chapter includes the internal control system in the light of the automated and manual styles to process data. The fifth chapter deals with the analysis of the fieldwork results whereas the sixth chapter deals with the conclusions and recommendations. The research through its chapters aims at highlighting the conceptual framework of communication and information technology indicating the impact of the use of communication and information technology on auditing information and internal control systems in terms of efficiency and effectiveness and indicating the impact of this influence on the aims, procedures, designing and infrastructure of each of these two systems and addressing the benefits and advantages resulting from the use of communication and information technology in general and in the field of accounting information system in particular. The problems and dangers resulting from the use of communication and information security has been clarified, the ways in which they can be specified and overcame and the ways of evaluating internal control system and models for its designing have also been specified. The research has dealt with the theoretical framework of the automated auditing information system, steps of its designing and the factors affecting its designing through surveying the types of communication and information technology which can be used in the fields of auditing information and internal control systems and showing the benefits and characteristics of this use through the use of the descriptive method in the theoretical part and the statistical analysis through the use of (SPSS) system and other statistical methods in the practical part. For this purpose, a questionnaire has been made by a group of professors in the field and distributed to a number of account units in the University of Baghdad.The research has found out that the most prominent features of the use of information and communication technology are : quick and accurate operation of data with the possibility of storing large amounts of data and information and the possibility of transfer and delivery to the beneficiary parties as required and in the appropriate time and in this it supports the decision making process in an appropriate time and through its use the mechanism of action will change in that most operations will be conducted electronically and this will reduce cases of manipulation, fraud and theft and consequently reducing the costs of the unit as a result of the advantages available in the information and communication technology, it can be used in several fields and its use affects the micro - and macroeconomics together and will contribute to increasing productivity and the possibility of doing business with greater efficiency and reducing operation costs as a result of the proper use of the available resources and thus contribute to adding competitive advantage for economic units and participates significantly in the development and expansion of services, business, and increase transparency and reduce the incidence of financial and administrative corruption. The use of information and communication technology will have a positive impact on the ingredients and the methodology of accounting information system as it would shorten the stages of the accounting cycle in that data processing will be a recording of the transactions process that takes place inside the unit. However, the data treatment process through technology will equal the stage of summary and the treatment process includes process classification, sorting operations, modernization and conversation. The process of producing results (reports and financial lists) is equivalent to the presentation of the results, but the difference will be in the speed and accuracy of preparation and the possibility of displaying them through screens or sorting them and then returning them back at any time. The use of ICT in accounting information systems will never eliminate the role of the accountant in that his role will remain active at all stages and he will have a prominent and active role in the process of analysis and carrying out all sorts of studies which precede the designing process because the accountant knows more than other individuals about the details of work inside the unit and he knows more about the needs of parties who benefit from the outputs of accounting information system. In addition, the use of communication and information technology will positively affect the quality of control work through the control styles and procedures used and it will also consolidate the efficiency and effectiveness of internal control system. More and more reliable and accurate information will be provided which supports decision making process and achieving the system objectives with less time and effort with reducing the amount of costs that can be borne by the unit. The research recommended the need to use information and communication technologies of all its kinds in the area of accounting information systems, because its use will increase the efficiency and effectiveness of these systems and consequently will add a competitive value and advantage for the economic unit and the necessity for economic units to develop their accounting information systems through the use of the latest accounting software and training of accountants on using them. The research also recommended the necessity of raising the scientific and practical rehabilitation of accountants in that the future accountant should have technical knowledge of the recent communication and information techniques and that the economic unit should pay a great attention in case of using communication and information technology in the designing, improvement and development of internal control system and making sure that it has features and characteristics which make it an effective one. In addition, a great attention should be given to the choice of accountants and employees in the field of auditing and control depending on their scientific qualifications, experience and practical skills and developing these through their enrollment in continuous specialized training courses in the field of new technology and ways of using it a fact which will positively affect the auditing and control work performance. It is also important to adhere to the standards of accounting, auditing and financial control issued by the international and local professional organizations and updating them according to the latest innovations and in accordance with the surrounding environment.
👁 مشاهدة
العلاقة بين استراتيجية الاعمال ونشر تقانة المعلومات واثرها في الاداء المنظمي : دراسة تشخيصية تحليلية لاراء عينة من اعضاء مجالس الادارة في المصارف الاهلية ببغداد
The Relation Between The Business Strategy And Deployment The Information Technology And Its Affection In Organization Performance Analytic Characteristic Study For Opinions of Managers Samples In Private Banks In Baghdad
اسم المؤلف:
نادية داخل عناد اللامي
اسم المشرف:
انتصار عباس حمادي الدليمي
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
ادارة اعمال
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
تفاعلت ثلاثة متغيرات لتشكيل الاطار النظري لهذه الدراسة استراتيجية الاعمال ونشر تقانة المعلومات والاداء المنظمي اذ قدمت الدراسة عرضا لدور تقانة المعلومات Information Technology)) في دعم استراتيجية الاعمال ) ( Business Strategy.انطلقت مشكلة الدراسة بمجمو | Three variables are interacted in this study : the Business Strategy, Information technology and Organization Performance. The study introduces a view for Information Technology (IT) in business strategy. The problem of the study is to explore the nature of relationbetween business stratify and IT deployment and its affection organization performance. Also the study aims to several objectives which can be summarized by.'achieve the range of banks aware for stratifies types of dominant businesses in stringy thinking which suite the trends of the banks and the range of their aware of relation nature between the forms of IT deployment and the type of strategy working in organizations concerned.Its importance.It is expected to introduce some important to the concerned organizations as well as it represents specific addition to the Arabic library because of the scarce studies that connect among the organization strategy, IT deployment and organization performance.The study sample represented by 52 members from board ofdirectories of sample of private banks in Baghdad. The studyfollowed the current method of research and the dimensionalanalyses in reach to its objectives. The answer on study problemby temporary through three main hypothesizes by which threesub hypothesis diverted. Many groups of measures which were used in previous studies with some adjustments. They were subjected to the tests of truth and affirmation. The study is divided into four chapters.The first chapter is about the curriculum of the study and review of previous studies. The second study is about the theoretical frame Third chapter is about analyses and statistical process. The fourth copter includes the recommendations and suggestions
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مقارنة بعض الطرق الحصينة للمربعات الصغرى الجزئية
Compare Some of Robust Methods For Partial Least Squares
اسم المؤلف:
ميسون علي رحمن المندلاوي
اسم المشرف:
هلال عبود البياتي
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
الاحصاء
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
الحمد لله والصلاة والسلام على رسول الله سيدنا محمد (صلى الله عليه وسلم )وعلى اله وصحبه وسلم اما بعد...يتناول البحث استخدام انحدار المربعات الصغرى الجزئية PLS)) Partial Least Squares وهي تقنية انحدار خطي طورت للتعامل مع انحدارات ذات ابعاد عالية لمتغير وا | Partial least squares regression ( PLRS) is a linear regression technique developed to deal with high - dimensional regression and one or several response variables. In this paper we introduce robustified version of the SIMPLS algorithm being the leading PLRS algorithm because of its speed and efficiency. Because SIMPLS is based on the empirical cross - covariance matrix between the response variables and the regressors and on linear least squares regression, the results are affected by abnormal observations in the data set. Two robust methods covariance matrix for high - dimensional data and robust linear regression. We introduce robust RMSECV and RMSEP values for model calibration and model validation diagnostic plots are constructed to visualize and classify the outliers. Several simulation results and the analysis of real data sets show the effectiveness and the robustness of the approaches. Because RSIMPLS is roughly twice as fast as RSIMCD, it stands out as the overall best method.
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دور القيادة التحويلية في تحقيق العدالة التنظيمية : بحث ميداني في بعض الجامعات العراقية
The Role of Transformational Leadership On Achieving Organizational Justice Applied Research On Some Iraqi Universities
اسم المؤلف:
ميسون علي حسين العبيدي
اسم المشرف:
حاتم فارس الطعان
الموضوع العام:
الادارة والاقتصاد
السنة:
2013
الموضوع الدقيق:
ادارة عامة
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
هدف البحث الى التعرف على تطبيق انموذج القيادة التحويلية وتاثير هذا الانموذج على مستوى الشعور بالعدالة التنظيمية في قيادات جامعات الفرات الاوسط، وتحديد طبيعة العلاقة الارتباطية بين المتغيرين، وتوضيح علاقة التاثير بينهما ولتحقيق اهداف البحث جرى اختيار عينة | The aim of research is identify of the application transformational leadership model and the level of feeling organizational justice in the universities in the Middle Euphrates , and determine the nature of the correlation between the two variables, and explain the effect relationship between them to achieve the objectives of this research by choosing sample consist of (115) members of universities society, wich including chief of departments scientific and managerial, by using some Statistical methods like (Arithmetic median, Standard deviation, Simple correlation coefficient , Simple regression coefficient, Test of (T),Test of coefficient of determination (R2),Test of coefficient of determination one way Anova. The research reached to many of conclusion and suggestions ,from their ,existence of a strong correlation between the two variables ,specially between individual considerations variable and intellectual stimulation with all organizational justice types ,so as existence of a strong the impact relationship between them, finally the research reached to consider The transformational leadership model from importance variables to achievement the organizational justice in the sample research , and the most important recommendations was to encourage the adoption of a regulatory environment that develops the level of organizational justice feeling by reviewing all the wrong policies and practices based on the traditional view in the administration and in accordance with the principle that justice among all.
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بناء انموذج للمعاينة البيزية المفردة بافتراض مربع كاي كتوزيع مسبق
Constructing A Model For Bayesian Single Sampling Plan Assumed Chi - Squaar As A Prior Distribution
اسم المؤلف:
ميسون حميد فرج محمد
اسم المشرف:
محمد صادق عبد الرزاق الدوري
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
الاحصاء
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
يتضمن هذا البحث بناء انموذج لخطط المعاينة البيزية باستخدام نظرية القرار، هدف الانموذج التوصل الى معالم خطة بيز المفردة (n,c) حيث n تمثل حجم العينة، c تمثل عدد القبول الضروريان لفحص المنتوج واتخاذ قرار لرفض او قبول الدفعة. قمنا باشتقاق ومناقشة خصائص نظام خ | This research deals with the process of Constructing a model for Bayesian Single Sampling Plan by using decision making theory. The aim of this Model is to obtain the parameters (n,c) which represent Sample size (n) and acceptance number c, which are necessary to inspect the lot and to make a decision whether to accept or reject the product. We drive and discussed the properties of the system of single sampling attributes plan obtained from minimizing the average Expected cost under the assumption that cost decision is a linear function in lot size and sample size. The distribution of the sampling is a mixed Poisson distribution i.e, each lot produced is in Poisson Control but the process average varies from lot of anther according to frequency distribution which is assumed to be derived in the neighbor points of the break - even quality level. We explain all the notation and steps of obtained the total Expected cost of quality Control, which contain the item of cost (Cl,C2...C6) upon the decision of acceptance or rejection, and then how to solved mathematically using forward Variances function to reach the Optimal Parameters (n*,c*). Then the Optimal size of the Sample size is identified is linear function from square root of the lot size. Some auxiliary tables are given, Which represent the results we obtained which indicate that the prior distribution of quality is Chi - Square with m degree of freedom, we apply NP - Chart to make decision about process, we apply also the test of goodness of fit for testing the hypothesis.
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تحليل العلاقة بين استقرارية دالة الطلب على النقود وسعر صرف الدينار العراقي للمدة 1991 - 2013
The Continuity of The Relationship Between The Demand For Money And The Price of The Iraqi Dinar Exchange Rate For The Period Function Analysis1991 - 2013
اسم المؤلف:
ميس رعد عبد الصاحب
اسم المشرف:
غفران حاتم
الموضوع العام:
الادارة والاقتصاد
السنة:
2016
الموضوع الدقيق:
الاقتصاد
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
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