الرئيسية
الإيداع
الاستشهاد
أسئلة متكررة
حول المستودع
اتصل بنا
EN
تسجيل الدخول
ابحث في
جميع الحقول
العنوان
اسم المؤلف
الموضوع
كلمات البحث
بحث
عرض:
25
50
75
100
النتائج
المحددات:
مسح الكل
نتائج البحث:
25
من أصل
2,297
التحليل الاستراتيجي للدخل التشغيلي : دراسة تطبيقية في الشركة العامة للصناعات النسيجية - مصنع نسيج الحلة == The Strategic Analysis of Operating Income An Applied Study In The Public Company For The Textile Industries The Textile Factory of Hilla
اسم المؤلف:
علي قاسم حسن العبيدي
اسم المشرف:
نصيف جاسم الجبوري
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:
تناول هذا البحث موضوع (التحليل الاستراتيجي للدخل التشغيلي) وقد تم اختيار الشركة العامة للصناعات النسيجية (مصنع نسيج الحلة) عينة للبحث. واهتمت هذه الدراسة بمتغيرين رئيسيين الا وهما (التحليل الاستراتيجي والدخل التشغيلي), واستخدمت الدراسة احدى ادوات التحلي | This study dealt with "the strategic analysis of operating income". The public company of textile industries, "the textile factory of Hilla" was selected as a sample for the research. The study concerned with two main variables, they are : strategic analysis and operating income.The study used one of the total strategic analysis tools, it is "resources analysis method" through analysing the change in the operating income in the years that taken in comparing in three components : growth, price recovery and productivity. To achieve the goal of the research, the study depended upon a hypothesis : "The strategic analysis of operating income leads to supply the appropriate information for the management to make sure of executing its definite strategies".There is a group of aims that this research wanted to achieve, some of them as follows : 1 - Increasing the level of understanding of economic units in this country for the importance of strategies and the role played by them in achieving their goals and mission. 2 - Highlighting the nature of essential role that may be performed by the strategic analysis of operating income in presenting the appropriate information for the management to make sure of executing its definite strategies in advance and to evalute them. The research was ended with some conclusions and recommendations that may contribute in increasing the level of economic units in this country and to help them in achieving their goals in the desired way and correctly
👁 مشاهدة
استراتيجية القدرة المميزة المصرفية واثرها في الاداء المصرفي : دراسة تطبيقية في مصرف الرافدين والرشيد == Distinctive Capability Based Strategy & Its Influence In Bank Performance - An Empirical Study In Al - Rafidian & Al - Rasheed Banks
اسم المؤلف:
عروبة رشيد علي البدران
اسم المشرف:
مسلم علاوي شبلي السعد
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
ادارة اعمال
الدرجة:
دكتوراه
الجامعة:
جامعة البصرة
اللغة:
العربية
مكان الجامعة:
البصرة
الصفحات الاولى:
المستخلص:
This Study aims at investigating the possibility of applying the strategy of the competitive advantage , that is based on the capabilities ( Distinctive Capability based Strategy), in Iraqi commercial banks.It also aims at measuring the performance of those banks by financial measuers & at testing how far the above - mentioned bank strategy affects the level of bank strategic financial performance.The investigation is carried out in the Iraqi banking sector;namely the tow governmental banks of Al - Rafedain & Al - Rasheed. The sample comprises 83 managers of the frist & second administrative levels.The study is built on eight hypotheses which were all tested in the banks under study.A questionnaire was used to collect data for each of the two measures.The frist questionnaire was directed to collect data to measure the components of the bank strategy i.e external banking environment , banking resources & internal banking operations ,The second is directed to collect data to measure the banking performance i.e level of financial performance & level of banking services.The questionnaire was supplemented by the method of analyzing the quantitative data that were taken from the banking archives & the fiscal accounts of the years 2000 - 2001 & 2002.The study arrives at some conclusions;the most important among which are the following : 1. The possibility of observing the impact of external environment & banking resources on the internal operations in the bank cannot be achieved ; only through identifying & analyzing the internal elements of the bank i.e bank resources , bank capabilities , bank operations , operational efficiency & activities of researching & development these elements constitute the based of the internal components of the banking strategy.2. The level of impact of the dimensions or components of banking strategy , i.e external environment , banking resources & internal operations , is different from one variable of the banking performance to the other because of the difference in the nature of each dimension in its relation to the three variables of performance. The study also introduced some recommendations related to the variables of the study which is the most important was suggested model for the (Distinctive Capability based Strategy) for the Iraqi Banks under Study, in addition to suggestions for further future researching
👁 مشاهدة
مسؤولية المدقق الداخلي في تقييم ادارة المخاصر المصرفية == Responsibility of Internal Auditor In Evaluation Banking Risk Management
اسم المؤلف:
ضمياء محمد جواد الشذر الامارة
اسم المشرف:
جليلة عيدان حليحل الذهبي
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:
Risk refers to the uncertainty about the events and results which has a material influence on the objectives and activities of the economic entities. It regards a chain of challenges which should face it to a chive their objectives. So the matter needs to establish a management to administrate it by put some relevant procedures to identify all the risks may face these entities, and how to treat with them, beside the control to reduce or prevent it.Banks deal with risks which have two sides the first relates with probability of occurring, while the other belongs to the size of the results.The internal audit is one of the major elements in the internal control system which have had a wide role covers all the activities (financial & operational) beside it regards a council and guide resource to the risk management.The major objective of this study is to show the role of internal audit in evaluation of risk managements performance. By identifying kinds of bank risks, rules & procedures to manage it, by depending audit based on risks as a methodology in the action.This study based on the main assumption followed by some secondary assumption to achieve the objectives of the study and to test its assumption, the present study has been divided into six chapters : the first is for the methodology and previous studies.the second is for the theoretical background control& internal audit.the third chapter deals with evaluation and management of banking risk.the fourth chapter focuses on the concept & requirement of audit based on risks beside show its contribution in evaluation of risks management by two sections.The fifths chapter is allocated to test the study assumptions by using the statically analysis and methods.The sixth (last) chapter introduced some conclusions and recommendations in the light of the theoretical and practical study.
👁 مشاهدة
تقنيات ادارة الكلفة الستراتيجية ودورها في تنفيذ وتقويم الستراتيجيات الوظيفية في بيئة الاعمال المعاصرة : دراسة تطبيقية في الشركة العامة لصناعة الزيوت النباتيه == Strategic Cost Management Techniques And Its Role In Implementation And Evaluation The Functional Strategies In Contemporary Business Environment
اسم المؤلف:
صباح عبد الوهاب عبد الرزاق النعيمي
اسم المشرف:
ثائر صبري محمود الغبان
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
المحاسبة
الدرجة:
دكتوراه
الجامعة:
جامعة بغداد - كلية الادارة والاقتصاد - قسم المحاسبة
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
The contemporary business environment is surrounded by different challenges and pressures such as globalization , competitive advantage , continuous improvement , information technology etc, These should be taken in consideration if the business wanted to be able to complete with others and to achieve its objectives by attaining a clear success.A strategy, in general, is the plan of the higher management in the long - run, to achieve the results which coincide with the mission of the entities and its goals, this depends on what the management can do as to elements of strength and weaknesses, and how it should do to face the threats and opportunities.Strategy cannot be implemented without a strategic management; because it represents the ideas the management wishes to apply in a strategic approach in the management of economic entities.Strategic management can be on three levels, the level of the whole economic entity, or it can be on the level of each unit of activity, or it can be of the level of each functions level.The application of these strategies this should be coordinated and implemented, it must be noted that the functional strategy is very essential for the success of any secondary system in the economic entity, in order to reach the objectives. To be a successful strategy, the economic entity must take into consideration continuously, the needs of its customers, and to consider the changing of the environment and successful Factors, this is done by the use of certain techniques, vize, cost management which is a term used to describe the practices and action of management to reduce costs and to control it, in order to satisfy the customers. So this study aims at showing the role of cost management strategies techniques in the execution and evaluation of functional strategies through the guidance by strategies approach of cost management system.In order to complete this study, it was divided into six chapters to cover the theoretical and practical sides. The first chapter deals with cost management information and the contemporary business environment.The second chapter is about strategic management and functional strategies.While the third chapter take the study of cost management information and functional strategies.The fourth chapter is confined to the study of the present performance of the company in finance, production and costing.The fifth chapter displays the test of the proposed methodology to apply some cost management techniques to implemented and evaluate functional strategies.The last chapter is related to show the conclusions and recommendation which are arrived at through the theoretical and practical study.This study shows that the use of cost management techniques which helps the economic entity to ensure the basic factors of success, through data concerning external facts, rivals to rivals and customers, in addition to financial and non - financial data which are connected with these factors, in the fields of implementation and evaluating functional strategies, which are related to the success of the entity and reaching its gools and objectives.
👁 مشاهدة
مقارنة بعض طرائق تقدير المعلمة والمعولية لانموذج ريلي للفشل لبيانات تامة وبيانات تحت المراقبة من النوع الاول باستخدام المحاكاة == A Comparison of Some Estimation Methods of Parameter And Reliability of Rayleigh Failure Model For A Complete Data And Type One Censored Data By Using Simulation
اسم المؤلف:
صبا صباح احمد الجميلي
اسم المشرف:
عبد المجيد حمزة الناصر
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
الاحصاء
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
تعرض الكثير من الباحثين الى انموذج ويبل للفشل (Weibull Failure Model) وتطبيقاته المختلفة كونه احد نماذج الفشل الشائعة الى جانب اهميته في حقل المعولية واختبارات الحياة. فـي هـذا البحث تـم تقديـر معلمــة القياس ودالـة المعوليـة لانموذج ريلـي للفشـل (Rayle | Weibull Failure Model and its different applications have been studied by many researchers, since it is one of the well known failure models in addition to its importance in the reliability field and life tests.This research estimated the scale parameter and reliability function for Rayleigh Failure Model, which is one of the well known failure model in the reliability field and life tests and the signal analysis.The research focused on the comparison between some of the well known estimation methods (classical and Bayesian) for the scale parameter and reliability function of this model by using the Maximum likelihood, Moments, White and Standard Bayes estimation methods.The methodology of the research depends on theoretical study, the methods of classical and Bayesian estimation has been determined elaborately to arrive to the estimations forms of reliability.Also this research depends on an experimental study by designing number of simulation experiments using various values of parameters and sample sizes, this experiment replicated to get high homogeny for the comparison among the estimation methods.Two kinds of data are used in the research : 1 - Complete Data.2 - Time - Censored Data. The researcher suggested two Bayesian methods for estimation in case of complete data; the first is a loss function obtained by compressing the well known square loss function which called it (The Compressed Bayes Method), and the second is a prior function which is called (The Developed Bayes Method). The comparison between the two proposed methods is done to show the effect of Bayesian estimator, then a comparison done between the best proposed methods with the best well known methods to show which estimator is the more accurate to be used for estimation the scale parameter and reliability function for Rayleigh failure model.The results of these experiments show that White method is the best from the other methods which are used in this research in estimating the scale parameter and reliability function, and the results show that the proposed Compressed Bayes method is better than the Standard Bayes and the Maximum Likelihood methods, while the proposed Developed Bayes method verified that it is better than the Moment method in estimating the scale parameter and the reliability function; and better than the Maximum Likelihood estimation method in estimating the reliability function, and using any of the proposed methods (Compressed Bayes, Developed Bayes) is better than the Standard Bayes method. In case of censored data the simulation experiments proved that the Maximum Likelihood estimation method is better than the Standard Bayes estimation method. A comparison of preference estimation methods is done by using the two standards; Mean Square Error (MSE) and Mean Absolute Percentage Error (MAPE).
👁 مشاهدة
استراتيجية اصلاح وتطوير ادارة الموارد البشرية في القطاع الصحي العام : دراسة حالة في عينة من مستشفيات دائرة صحة بغداد - الرصافة
اسم المؤلف:
سميرة ياقو قازو البوتاني
اسم المشرف:
غانم رزوقي انيس العزاوي
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
ادارة المستشفيات
الدرجة:
دبلوم عالي
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
هــدفـت الـدراسة الى اختبار مدى العلاقة بين الاستراتيجية الشاملـة للـمـوارد الـبشـريـة عـبـر مكوناتها ( استقطاب واختيار الموارد البشرية، تطوير معارف ومهارات الموارد البشرية، الاحتفاظ بهم مـن خلال التدريب السليم وتقويـم الـتقـدم وتحسين الاداء ) واثـرها ف | This study aimed to examine the relation between general strategy of human resources by it's ingredients which they are ( select and recruitment human resources with improvement their skills and knowledge ) guarding them by a good training for performance improvement and their effect in repairing human resources management. The study has been done in the center of infections diseases researches and studies and alwyia pediatric hospital. The researcher selected a sample consist of ( 71 ) individuals differs between them by their managerial level. Because part of them represent height management level other part represent middle management level and low level management. All of them work in HRM departments in previous organization. She built a hypothesis which is ( there is a relation between the practitional and developmental programs for the employees and the level of their performance ) which affect on the improvement of human resources. She used taste lists for estimation which by analysis the result's number and their percentages via ( spss ) program. representing them in cumulative frequency. Moreover several conclusions which are the weakness and little care in most part of HR strategy ( data base , electronic management , training improvement ways , wages counting , improper scientific and practitional preparing of HR. Also most of employees have low or middle scientific degree like a secondary school or diploma. The most important recommendations are the importance of encourage the managers to change tie base line of HR and select the best specialties and skills. Walking with continuous changes in the world , by using new technologies , up dated developmental programs for preparing HR in proper way. In order to invest it in ideal way reaching to success in best performance
👁 مشاهدة
اشتراك توزيعي ويبل وتكوين توزيع الباي ويبل == The Participation of Two Weibull Distributions And The Formation of Bi - Weibull Distribution
اسم المؤلف:
سلام جاسم محمد الساعدي
اسم المشرف:
علي عبد الحسين صالح الوكيل
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
الاحصاء
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
ان الاهتمام الواسع والمتزايد بدراسة موضوع المعولية باعتباره علما يتعامل مع اعمار المعدات ولاسيما احتمالات البقاء ومتوسط الحياة وهذا يعود بالاساس الى التطور التكنولوجي السريع واستخدام الانظمة الالكترونية المعقدة في مختلف المجالات. وعلى هذا الاساس فان در | The wide increasing concern of studying the topic of reliability as a science dealing with equipment ages, especially the survival and life average probabilities rendered to the fast technological development and the utility of complicated electronic systems in various fields. On that basis, the studying the topic of reliability and the connection between the theoretical and applied sides together have a great importance because they are considered the indicator towards stating the extent of efficiency and capacity of the machine and the work system without damages for a long period of time, accordingly, the study of (Weibull Distribution) is a sample of failure functions because this distribution is suitable when failure rates are high relatively at the operating start, then these rates decrease gradually with time increase. Accordingly, the thesis includes mainly a display of a new sample of joint distributions which is known as (Bi - Weibull). This kind of distribution gives more elasticity and more accurate results.Hence, the basic statistical measures and the parameter estimation of (4 - Parameter Bi - Weibull Distribution) were found through (MLE) by using the simulation method (Inverse Formula). In order to reach the research aim, the research is divided into five chapters. Chapter one deals with the topic general backgrounds and function definition including the reliability function. Whereas chapter two is dedicated to expose the methods of estimating the parameters of the (2 - Parameter Weibull Distribution) with displaying the basic statistical measures of (2 and 3 - Parameter Weibull Distributions). As to chapter three, it includes the theoretical side of (Bi - Weibull Distribution) with the exposure of the following three states of this distribution : - (4 - Parameter Bi - Weibull Distribution) - (5 - Parameter Bi - Weibull Distribution) - (6 - Parameter Bi - Weibull Distribution) with their basic statistical measures.Chapter four manifests the research programs and simulation results as well as result analysis. Chapter five includes the conclusions and recommendations the researcher has arrived at
👁 مشاهدة
تصميم برنامج محوسب لتقويم اداء الشركات الصناعية باسلوب المقارنة المرجعية الافتراضية : دراسة ميدانية في الشركات العامة للسمنت (العراقية - الشمالية - الجنوبية) == Desining Acomputerized System To Evaluate The Performane of Industral Compantes By Virtual Benchmarking Styie
اسم المؤلف:
سعدون محسن سلمان
اسم المشرف:
صلاح عبد القادر احمد النعيمي | سناء عبد الرحيم سعيد
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
ادارة صناعية
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
👁 مشاهدة
ادارة الازمات لمستشفى النسائية والاطفال في الرمادي : دراسة حالة في وحدات المختبر
اسم المؤلف:
سعد مد الله محمد
اسم المشرف:
سناء عبد الرحيم سعيد العبادي
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
ادارة المستشفيات
الدرجة:
دبلوم عالي
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
👁 مشاهدة
المداخل الاقتصادية لنظرية المحاسبة ودورها في صياغة انموذج توافقي بين المحاسبة الجزئية والمحاسبة الكلية == The Role of Economic Approaches In Accounting Theory To The Construction of Harmonized Model Between Microaccounting & Macroaccounting
اسم المؤلف:
سعد سلمان عواد المعيني
اسم المشرف:
نصيف جاسم محمد علي الجبوري
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
المحاسبة
الدرجة:
دكتوراه
الجامعة:
جامعة بغداد - كلية الادارة والاقتصاد - قسم المحاسبة
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
Owing to economic changes in modern societies and the appearance of large companies, the economic entities have had a wide influence, either from the point of view of the national economy as a whole or at the numerous interested parties (stakeholders) in follow up activities of these entities.There is an opinion (normative view) that one of the objectives of accounting is to direct the behavior of the individuals and companies towards specific economic policies. An economic policy may require a high capital expenditure and a high income distribution in the circumstances of deflation and control (constraint) of investments during periods of inflation. The policy of income smoothing through the use of hidden reserves, investment credit, and the capitalization of research and development costs are best examples in this regards. The major objective of this study is to construct an accounting model which is able to satisfy the information needs of different parties, and at the same time maintenance to the current basic elements conceptual framework of accounting. The construction of this model depends on economic variables which affect the formation of accounting objectives, concepts, and methods of measurement and disclosure, in addition, it takes into consideration the specific environment of developing countries which Iraq is one of them. Were the capital market is weak, and the inability of market mechanism to play an important role in the allocation of resources in an efficient way, and the dependence of their economy on natural resources. This study is based on the main assumption '' Accounting concepts and practices derived from microeconomic & macroeconomic analysis '' followed by some secondary assumptions.To achieve the objectives of the study and to test its assumptions, the present study has been divided into seven chapters, the first chapter is for the methodology and previous studies. The second is for the theoretical background of conceptual framework for what the study classified as microaccounting and macroaccounting.The third chapter deals with the economic approaches of accounting theory. The fourth chapter focuses on the role of these approaches in the construction of the models of the financial reporting through a comparative analysis of the models of elected countries, including United States of America, Netherlands, Japan, and France. The field work contains two chapters (fifth & sixth), the fifth examines the relationship between economic environment and regulation of accounting in Iraq, and its reflection on the current accounting practices. The sixth chapter verifies coefficients relationship between the elements of the financial reporting model by using the statistical methods. The seventh (last) chapter introduces the suggested model, conclusion and recommendations. The most important conclusions are as following : 1. The dependence of microeconomic approaches , in accounting theory on the competitive structure as a model for theorizing, is a clear pondered over in abstract ,compared with real world where competition is absent sometimes, and monopolies exist in many times, and related the competitive structure with political, social, and legal factors in all times. 2. The appearance of macroeconomic approaches in accounting theory was caused by two main factors : A. The emergence of new social goals for business organizations and society as a whole.B. The appreciation of political influence by society in general and by those concerned with accounting and setters of accounting standards. Hence these parties adduce his efforts to clarify and solve economic and social issues through these approaches.The study offered a number of recommendations such as : 1. The necessity benefits from different economic environment variables included in this study, especially characteristics of each economy, as well as addition the economic behavior of individuals, in order to construct accounting models. 2. Specification of the parties affected by accounting standards and determine economic and social relationship which bind these parties before choosing the suitable approach to formulate and setting accounting standards. 3. The study of probable economic consequences of the accounting standards, before issuing it. Because there are no accounting standards which has an equal effect on all parties, the accounting standards may lead to re - distribution of wealth and income at entity level and at the economy as a whole
👁 مشاهدة
تاثير استراتيجيات ادارة الموارد البشرية في استراتيجية العمليات : دراسة استطلاعية لاراء عينة من المدراء في الشركة العامة للصناعات الكهربائية == The Relationship Between Human Resources Management Strategy And Operations Strategy An Analytical Study To The Openions of A Sample of Managers In The Puplic Company of Electrical Industries
اسم المؤلف:
ساهر عبد الكاظم الاحمر
اسم المشرف:
محمد محمد حسن ال ياسين | سناء عبد الرحيم العبادي
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
ادارة صناعية
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
This study "The Relationship Between Human Resources Management Strategy And Operations Strategy" an Reconnaissance study of the actual views of a specimen of administrators of the public company for Electrical Industries is linked between the two knowledge links of human resources management and operations management to prove the general hypothesis for research, namely "the existence of a relationship and influence of moral significance between the strategies of human resources management,(selection strategy, incentive strategy, training& development strategy) and operations strategy (process focus , intermediate focus and production focus). An intentional specimen inside the Enterprise comprised of board of directors members, director general, his assistants, department directors, some factory directors and some production line directors is selected. This study had a group of targets which strive for its realization. Some of the most important targets are : 1 - Demonstration of the role of strategies of human resources management at facilitating the implementation of any of the afore - cited operations strategies.2 - Reconnaissance opinion of study simple about the range effect of human resources management strategy on operation strategy. 3 - Determination of the relationship and effect between the strategies of human resources management and operations strategy. To achieve the goals of the study, I derived from the general supposition for research six main suppositions, three of which to satisfy the relationships, while the other three to clarify the influence between selection of incentive of training& development with operations strategy encompassing the strategy of positioning and its types (process focus , intermediate focus and production focus) There is availability fit and agree marked between human resources management and operations strategy (study variable) inside administrators of the public company for Electrical Industries.The study is appeared that achievement of results of positive relationship / influence and extent of success of strategies of human resources management plays a great role at realizing the success of implementation of operations strategy with very high flexibility. This has a great impact at boosting the level of progress and success at the organization performance
👁 مشاهدة
المعضلات الاخلاقية لعينة من المؤسسات الصحية في محافظة بغداد
اسم المؤلف:
زياد طارق عبد اللطيف
اسم المشرف:
غسان قاسم داود سلمان اللامي
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
ادارة المستشفيات
الدرجة:
دبلوم عالي
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
يمثل موضوع المعضلات الاخلاقية احد الموضوعات المهمة، لما لها من تاثير واضح على اداء المنظمات الصحية وترصين العلاقة بين المنظمات والبيئة والاستجابة بفاعلية ومسؤولية لاهتمامات اصحاب المصالح داخل المنظمة وخارجها، وغالبا ما يجد الافراد انفسهم امام معضلات اخلاق
👁 مشاهدة
نموذج نضج ادارة المشروع : تصميم وحوسبة وتطبيق : دراسة حالة في عينة من شركات وزارة الاعمار والاسكان في العراق == Project Management Maturity Model : Designing , Computerizing And Application Case Study On A Sample of The Ministry of Construction And Housing Companies In Iraq
اسم المؤلف:
زهرة عبد محمد الشمري
اسم المشرف:
صباح مجيد سعيد النجار
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
ادارة اعمال
الدرجة:
دكتوراه
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
ان ادارة المشروع الناجحة هي ميزة متواصلة في الصيغة الديناميكية لمنظمات اليوم في مختلف المجالات، حيث تتحول المنظمات والشركات الهادفة وغير الهادفة للربح الى ادارة المشروع لتحقيق الاهداف الاستراتيجية للمنظمة او الشركة. اذ تمثل ادارة المشروع الكفاءة التنظيمي | A successful project management is a constant distinctive mark in the dynamic formula of today’s organizations in different fields wherein objective and nonobjective organizations and companies from diverted profit to project management to achieve strategic goals for the organization or for the company. Project management represents a unique systematic proficiency which runs the changes and pushes the organizations and companies to a remarkable competition and consequently achieves results according to the company’s strategy. Because of the importance of the project management, several institutes and specialized entities in project management submitted number of project management maturity models which aim to determine the level of the project management maturity in organizations and companies. However, there is still a need to submit a perfect maturity model containing the characteristics which the other international models have; besides the characteristics the models have ignored in addition to some characteristics submitted by writers and researchers to be a guide that helps organizations and companies to assessment the level of the project management maturity and to continue improving it. The study aims at designing a project management maturity model and then to apply it to a sample company of the Ministry of Construction and Housing. The study also aims at designing a system for evaluating assessment the level of the project management maturity by using programming languages (Microsoft Visual Basic 6.0) and Data Base (Microsoft Access) to construct the data base system. in order to calculate the average level of the project management maturity and to count the two indicators of cost and scheduling performances, and in the light of them particular basics will be deterring the projects are classified according to excellent , success and challenge. as well as detraining the failing projects in some of the excellent , successful and challenged by the management of the project and high administration The system has been designed in a general form and it is not confined to handling the case related to the sample study.An example case is taken from the Ministry of Construction and Housing to fulfill the aims of the study, the method of studying was taken into account so as to obtain all the required data and information to apply a sample project management maturity in it.The researcher, together with teams of evaluation in the companies dealt with, performed the evaluation of the level of the project management maturity and using the project maturity level evaluation system afterwards to determine the level of project management maturity and to determine the indicators of cost performance and scheduling performance and classifying companies’ projects to several categories as well putting a plan to improve the level of the project management maturity in the companies dealt with.The study has reached several conclusions such as : The results of the study showed that the studied companies have achieved the level of project management maturity distributed between the two levels (1) and (2) of maturity which pointed out that the contracting companies in the Ministry of Construction and Housing are still in the beginning of maturity because they did not apply the concepts and philosophies related to the project management maturity and The results of the circumstances the constructional industry sector went through. The study recommends adopting the application of the Project Management Maturity Model (PM3) in the companies studied to see the truth of the project management maturity in them to be the starting point to improve the project management maturity which calls to adopt the guide of the Project Management Body of Knowledge (PMBOK) to realize activities which include plans, procedures, jobs, activities, rules and methods and ways related to each operation of the project management operations
👁 مشاهدة
الانماط القيادية والثقة التنظيمية واثرها في تحقيق الالتزام التنظيمي : دراسة تطبيقية لاراء عينة من المديرين في شركات القطاع الصناعي المختلط == The Leadership Styles, The Organizational Trust, And Their Effect On Achieving of The Organizational Commitment Practical Study For The Opinions of The Managers In The Industrial Private Sector
اسم المؤلف:
رنا ناصر صبر الطائي
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:
ركزت الدراسة على تاكيد اهمية ودور الانماط القيادية المعاصرة المتمثلة بـ(النمط القيادي التحويلي مقابل التبادلي) والثقة التنظيمية واثرها في تحقيق الالتزام التنظيمي في القطاع الصناعي المختلط.اشتقت المشكلة النظرية اساسا من ندرة الدراسات والبحوث التي تناولت | The study concentrate the importance and the role of modern leadership Style represented in (the transformational leadership against transactional).And the organizational trust with its affection in achieve organizational commitment in mixed industrial sectorThe theoretical problem is derived basically from the little studies and researches that deal by study aqnd analyses for this important blend.The practical problem depend in deriving from the challenges that Iraqi organizations confront which required unusual leadership style. Absolutely this required an inspired leadership which translated by transformational leadership that our organizations lack. This is to root the exchangeable trust from and to the leaders and employees and the organizations in order to achieve organizational commitment that reflect its outputs to continue competition features of Iraqi organizations in front of world industrial and organizations in which the limitations are reduced in the front of the new law environment encourage foreign investmentthe importance of this relationship to these three variable in the business. For the lack of studies or researches that include the effect between these combined effects, this study came to test and diagnose the level of its importance and effect in the possibility of applying it in the application community (Baghdad Gas Drink Company, Al - Hilal Industrial company and Plastic and chemical Industries Company). In order to achieve the study objective, three main hypotheses and another secondary.The sample include (76) individuals - managers - in various levels. The information and data were collected by a questionnaire include (87) questions. The data are treated statistically by depend on several methods such as (median, range, multiple regression coefficient, the level of importance ,factors analysis)The study conclude to several results the most important is exchangeable affection relation between transformation leadership and organizational trust.There appear that there are moral affecting for the style of transformational leadership, on the level of Baghdad Company for Soft Drinks and National Company For Chemical Industries. Also there are moral affection of organizational commitment in its most affecting dimensions for the individuals( trust in co - worker and trust in organization administration).On National Company For Chemical and Plastic Industries. There appear moral affection for organizational trust in achieve organization commitment through trust co - worker trust dimension and on the level of Baghdad Company For Soft Drinks. On the level of Alhilal Industrial Company, the transactional mutual leadership has amoral affection in build organizational trust and organizational trust for the individual but in limited form (through contingent reward)The study end with several recommendations that are submitted to beneficiary sides represented in demanded concern for each of modern leaderships style (transformational, transactional) and organizational trust and its rule in achieve highest level demanded by individual.
👁 مشاهدة
اثر تطور البيئة الصناعية المتقدمة والسوق المفتوحة في نظام التكاليف المعيارية : دراسة تطبيقية في شركة الصناعات الاليكترونية == The Effect of Developing The Advanced Industrial Environment And The Open Market In The Standard Cost System
اسم المؤلف:
ذكرى جمعة سكر الواسطي
اسم المشرف:
نصيف جاسم الجبوري
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:
منذ بداية عقد الثمانيات من القرن السابق ونظام الكلفة المعيارية يواجه الانتقادات الشديدة ويتعرض للهجوم بسبب انه لا يزود الشركات الصناعية المتقدمة بالمعلومات المطلوبة ويعود الانتقاد الموجه لنظام الكلفة المعيارية الحالي (التقليدي) بانه نظام غير مرتبط بالبيئة | It is not new to say that the Cost Accounting was born and grown up in the advanced industrial environment. After the enormous evolution in that environment, the needs have increased to develop the Cost Accounting System as the direct labour encompasses a little proportion in comparison to the factory overhead costs. Therefore many cost systems had appeared in addition to a lot of ways and measures to overcome the emerging problems. One of the most important cost systems is the Standard Cost System. The problem in the research is that Cost Accounting is still slow in its evolution to follow the current development in the advanced industrial environment and the open international markets.We can't deny that there are a lot of interesting attempts to follow the ongoing development. Nevertheless, there are still drawbacks and problems in the Cost Accounting Systems that had not been resolved yet and the Standard Cost System is one of them. The aim of this research is to answer the question; can the current Standard Cost Accounting System accomplish the real needs of the fast and successive developments in all the knowledge fields and the world of today which is strongly correlated with the advanced technology and the open international markets? or it needs to develop and change to follow the current changes in our world today.The hypothesis of this research embraces the idea that there's a positive and strong relationship between the technological development or the advanced industrial environment and the open markets with the Cost Accounting System.The significance of this research comes to show how the Standard Cost System is important as an applied system in almost or nearly all the industrial companies and institutes in the developed countries and in spite of that it is facing a lot of assaults and bitter criticisms.It has been concluded through the research that the Cost Accounting System is so effective and being used in spite of all criticisms; but it needs to be developed and updated. In addition it was deduced that there are industrial institutes that don't apply the non - financial measurements besides the financial measurements in the process of monitoring and development.With regard to the researcher's recommendations; they include measure to apply and develop the Cost Accounting System and to apply some suggested samples of new variances besides using the non - financial measurements with the financial measurements in the process of monitoring.
👁 مشاهدة
تقلبات سعر صرف الدينار العراقي للمدة من عام 1996 لغاية منتصف عام 2005 والتنبؤ بسعره في المستقبل باستخدام سلاسل ماركوف == Fluctuating of The Iraqi Dinerexchange Rate Since 1996 Until Mid 2005 And Forecasting It In The Future By Using Markov Chains
اسم المؤلف:
خليل برهان الدين فرمان السعدي
اسم المشرف:
صباح منفي رضا الشمري
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
الاحصاء
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
ان هذا البحث هو دراسة احصائية اقتصادية في مجال سعرالصرف بدراسته من عام 1996 لغاية منتصف عام 2005، ويتلخص بهذه العبارة (( الحاضر جني الماضي والمستقبل غرس الحاضر)) وهو محاولة متواضعة لبلورة هذا السعرفي اسلوب علمي احصائي، وكانت سلاسل ماركوف خير معبرعن ذلك | This research is considered as a first statistical and economic study in the field of Exchange rate during the period from 1996 till midd 2005. It could be summarized with this sentence (present is the fruit of the past and the future is the plantation of present). Markov chains was used as a scientific statistical method in forecasting process being one of the easiest models. When the data at present is represented in three conditions (i.e high, low, and stable) and between the past, present and future, it was possible to achieve the ideal method in the analysis by using Maximum Likelihood method and Ordinary Least Square method in estimating transitional probabilities matrix. The probability values have been put for all stages and for both methods in one table. The period was divided to three phases according to the political circumstances in Iraq in addition to general phase. The results of the matrices were clean and independent when multiplied by (n) times as shown in attached annexes and in stationary distribution vector, when the probability values were stable for the three cases in definite number and for each phase. The conclusions achieved in the third phase and the possible study to rise Iraqi Diner value to a certain level has been coincided. Finally , the study submitted some useful recommenda - tions.
👁 مشاهدة
اعتماد تقنيات حديثة في نظام ادارة الكلفة لتطوير اعداد الموازنات التشغيلية : دراسة تطبيقية في الشركة العامة للصناعات الصوفية == Depending New Technique For Cost Management To Development Preparation of Operating Balances Practical Study In General Company For Wool Industry
اسم المؤلف:
خلود عاصم وناس
اسم المشرف:
نصيف جاسم الجبوري
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
المحاسبة
الدرجة:
دكتوراه
الجامعة:
جامعة البصرة - كلية الادارة والاقتصاد - قسم المحاسبة
اللغة:
العربية
مكان الجامعة:
البصرة
الصفحات الاولى:
المستخلص:
Many challenges have been surrounding the modern works environment such as competent characteristic، globalize، continuous improvement، information technology and others, which deserve reaction in order to stay within the competencecircle and achieve decisive success. Therefore we must focus the light on the computer future information in which the administrative computer in genera which save these information.As far as the operating balances as an instrument to observe the future , it should work and harmonize with environment situations changes , especially we are living in the technology revolutionary era.The integration of commercial & financial markets is the main motive which pushed towards open competition , that lead to review the technique of cost administration system.therefore a change is made from traditional costs to aimed at costs.The researcher has focused on some new used technology to prepare the employment balances (Activity Based accounting ‘ continuous improvement، aimed at costs، Kaizen costs، reengineering the operation ) , and how comply with in the IRAQI environment.Some believe that there is the ability to continue making the traditional employment balances, but globization of the environment, and abate the influence of local environment changes on the industry, will force us nowadays more than any other times to proceed forward using modern technique, because our relatively small company works today according to world system.There fore the researcher creates the proposed treatment for how develop the preparation of the employment balances according to the modern technique for costs administration system. In order to achieve this study , we divide it to five chapters to cover both sides , theoretical and practical.Chapter one is specialized for displaying of research program and the previous studies through two researches ; first one is dedicated with methodology of the research and the second is dedicated for previous studies.Chapter two is specialized for studying the system of costs administration and its technique , which is focused in both researches on : first is dedicated to study the system of costs administration ; the second is dedicated to study the technologies of the system of costs administration and its methods for achieving the strategy of economy unity. Chapter three; is dealing with the role of the costs administration system in preparing the employment balances through two researches ; first is dealing with the concept ofemployment balances and how prepare them , the second is dealing with the technique of system of the costs administration to prepare the employment balances.Chapter (four); is dedicated to study the actual performance of the wool industry company through two researches ; first research is dedicated to the presentation of the company and its production operations and organizational structure in general, and mechanical carpet victory particularly ; the second research is dedicated for studying the use of some technique of system of the costs administration to prepare employment balances.Chapter (five); is dedicated to display the conclusions and recommendations which were reached according to the practical and theoretical studies.
👁 مشاهدة
استخدام البرمجة الديناميكية لحل مشكلة جدولة انتاج متعدد لماكنة منفردة لكلفة خزين متغيرة == Using Dynamic Programming To Solve The Multi - Item Single Machine Scheduling Production Problem For Variable Inventory Cost
اسم المؤلف:
حيدر عدنان امير
اسم المشرف:
لميعة باقر جواد الجواد
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
بحوث العمليات
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
الغرض من هذا البحث هو تطبيق اسلوب البرمجة الديناميكية Dynamic Programming لتخطيط الانتاج لمنتج واحد او اكثر بواسطة ماكنة واحدة ولعدة انواع من دوال الكلفة الخطية والمقعرة والمحدبة. سوف نهتم بتخطيط الانتاج لفترة زمنية مستقبلية تسمى ( فترة التخطيط ) Planning | The purpose from this research is to apply one of operations researches manners and its Dynamic Programming manner, to planning for one manufacturer or more and for many types from linear cost functions, convex and concave which are manufacture by lonely machine.We will pay attention in manufacturing planning for future chronological period named Planning Horizon for a machine is manufacturing many manufacturers with a machine changeover cost, where in this period the ordering average is change on the manufacturer, we’ll suppose too that the chronological space is divided to periods , the planning problem is happening by determining manufacturing average for every period in Planning Horizon , for knowing the ordering on every period is known but it’s not constant from each period to other which give it the Dynamic Form.In the research aim about how we planning for manufacturing period, so it will be study different models for cost function in one manufacturer case or more and apply an algorithm for each case and after that programming some of these algorithms to determining the best Planning Horizons where at them wholly cost function is might less.This subject consider as one of the important subjects in manufacturing operation fields, industrial operations, geometric operations and etc …For the important of leather industries, this subject apply on the factories of the Common Company of Leather Industries and that is happen by planning for outputting and stock to find less possible cost and the choice happen for four factories from the company and it’s : 1. Baghdad shoes factory ( Bata previously )2. kufa factory ( sporty shoes )3. Bags factory 4. Leather clothes factory And this by forming models to Dynamic Programming and it’s : 1. forward algorithm without disability 2. forward algorithm with disability 3. backward algorithm allow disabilityIt’s developing by the researcher to apply it in the multiple outputting and solve them and taking the results through a computer program written by the researcher for every model in Visual Basic Language.
👁 مشاهدة
تاثير الهندسة المتزامنة في تطوير المنتج : دراسة استطلاعية لاراء المديرين في شركة ديالى العامة للصناعات الكهربائية
اسم المؤلف:
حيدر شاكر نوري البرزنجي
اسم المشرف:
غسان قاسم داود سلمان اللامي
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
ادارة صناعية
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
يتحقق نجاح المنظمات وتقدمها اليوم من خلال تبني اساليب وتقنيات من شانها تلبية حاجات ورغبات الزبائن ومنها " الهندسة المتزامنة " والتي اثبتت كفاءتها كتقنية متميزة اذ عكست اثارها على الشركات العالمية الكبرى. واصبحت مجالا حيويا مرتبطا بقدرتها على تطوير المنتج
👁 مشاهدة
تحليل العوامل المؤثرة فـي اداء سوق الاوراق المالية : مصر حالة دراسية للمدة (1991 - 2005) == Analysis of The Influencing Factors In The Performance of The Security Market (Egypt As A Study Case For 1991 - 2005)
اسم المؤلف:
حيدر حسين احمد محمد ال طعمة
اسم المشرف:
يسرى مهدي حسن السامرائي
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
الاقتصاد
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
the Security market by its different systems constitutes a basic element of the financing structure components in an economic systems which are relaid first of to all on private sector as the important role of these markets to mobilize domestic savings and steering them in an investment channels working to support the national economy and increasing the welfare rates for its individual. The study dealt with the security market in Egypt. It was aiming to Diagnose the important factors affecting in the market performance rather then discovering the effects which are Left by economic variables; money Supply, economic activity, interest rate, exchange rate, inflation, describing them as an independent variables. And, the important performance indicators of security market ; stock price index, market value, volume traded, describing them as a dependent variables. This is by using the multiple - linear Regression technique. The analysis relaid on yearly data for the period 1991 - 2005. The study fall into four basic chapters. The first one devoted to examine the study framework and included two basic section. The second chapter dealt with the concept and development of the security market and included three basic sections. The third chapter was devoted to the more important factors; both internal and external, which affecting in the security market and included two section. And the forth chapter was devoted to the emergence and development of the Egypt security market and the influencing factors and included two basic sections. The study ended with several conclusions and recommendations.
👁 مشاهدة
التحليل الاحصائي لتجارب القياسات المكررة للبيانات المصنفة == The Statistical Analysis For Experimental The Categorical Data of Repeated Measurement
اسم المؤلف:
حلا كاظم عبيد الصبيحاوي
اسم المشرف:
سجى محمد حسين الهاشمي
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
الاحصاء
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
حيث تم استعمال اختبار (Cochran, Mc Nemar, Ireland & Kullback, Stuart, Bhapkar, Ireland & Ku & Kullback) على بيانات ذات معالجتين وكل معالجة بمستويين المتمثلة ببيانات مرض ضغط الدم ولدوائين وكل دواء بمستويين (ملائم وغير ملائم) ومن خلال الجانب التطبيقي تم الو | In this dissertation the study have concentrated on the use of repeated measurements tests of catcorigal data, where we used (Cochran, Mc Nemar, Ireland & Kullback, Stuart, Bhapkar, Ireland & Ku & Kullback) tests on two treatments data, and every treatments with two levels which represent raised blood pressure data, and for two medications, each medication with two levels (appropriate and inappropriate), through the practical aspect, we concluded that the ratio of response for the two medication are the same. Also we used (Ireland & Ku & Kullback, Bhapkar, Stuart) tests on data with two treatments, each treatment has more than two levels that represent data of fifth grade (High school) for Arabic text book through years (2001 - 2004) in sumer high school, in which the first treatment represents the students grades in mid term exam, and the second treatment represented the student grades in final exam, through the practical aspect we gained an equivalent results in the previously mentioned methods (in which the students levels in mid term exam equivalent to that in final exam). We also used (Ireland & Kullback, Cochran) tests and weighted least squares (WLS) tests on three treatments data in which every treatment has two levels that represents data of student in the same grade, and in the same years for English text book in which the first treatment represents the first term average, and the second treatment represents the student's grade in mid year, and the third treatment represents the average of second term. And for two levels (Pass and failed), through the applicative of these test on these data we concluded that the level of any given student in first term is equal to the level in mid year and it's also equal to that in second term.
👁 مشاهدة
مقارنة طرائق تقدير دالة البقاء لتوزيع لوماكس باستخدام عينات مراقبة من النوع الثاني
اسم المؤلف:
حلا سلمان فرحان
اسم المشرف:
صباح هادي عبود الجاسم
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
الاحصاء
الدرجة:
ماجستير
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
في هذه الرسالة تم تقدير دالة البقاء لتوزيع لوماكس اخذين بنظر الاعتبار وجود عينات مراقبة((Censored Data من النوع الثاني في حالة توافر معلومات اولية عن المعلمات بشكل دالة احتمالية اولية مشتركة لكل من معلمتي الشكل والقياس,حيث تم افتراضها حسب اسلوب الباحث(Jef | In this study have been estimated the survival function to Lomax distribution considering there was censored data (second Type) just in case if a primitive information were available about the indications as mutual primitive probability function for both : indications form & measure which assumed in order to method of the searcher (Jeffry) and also squared error loss function). So measured estimated pez S*(t) for survival function S (t) is the conditional expectation function S*(t) =E[S (t)/X].It has been used approximated methods to measure them because It is hard : to measure the complementary of numerator and denominator in a mathematics form by using Bayes method. One of these methods is the method of the searcher ( Lindley) while the other method was return to ( Tierrney and Kadon).In addition to methods formerly to estimate the survival function; the searcher has used the Shrinkage method. While she used the maximum likelihood method as a usual method for those which did not depend on the primitive information because the estimated thing had fixed quality.So, all this to make the comparison between these methods and the oldest one through simulation style by Mont - Carlo to get new estimation which carried the wanted qualities in the perfect estimated to get specific results : to choose the suitable estimation method.The searcher hade made the bayes (lomax distribution survival function) as the lindley manner was the best among the other manners to estimate lomax distribution survival function ,on general ;while the manner of the maximum likelihood method was the best manner among to other estimated manners for tiny simple size on private.
👁 مشاهدة
قياس اثر برامج الاصلاح الاقتصادي على الفجوة الغذائية في الوطن العربي : مصر, الاردن حالة دراسية == Measuring The Impact of Economic Reform Programmes On The Food Gap In The Arab Homeland : Egypt & Jordan (Case Study)
اسم المؤلف:
جليل كامل غيدان الجبوري
اسم المشرف:
سعد عبد نجم عبد الله العبدلي
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
الاقتصاد
الدرجة:
دكتوراه
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
The world order witnessed vast structural changes branded by rapidity and comprehensiveness which caused dramatical changes on many economical variables. It also influenced the social and economic situations to all countries whether developed or developing. So the developing countries find itself required to enter or adopt the policies of political reform imposed by the world economic environment factors, local factors represented by economic recession, increase in oil prices, aggravation of the crisis of foreign indebtedness, international increase of interest prices, the trend to globalization, the prominence of the private sector as a main axis to activate the economic activity and to undertake an effective role in the economic development. All these factors led to structural confusion in the economies of the developing countries, including the countries of the Arab Homeland. Food is regarded as an essential indicator for economic growth and a measure for the level of individual's luxury, so this study aims at showing the extent of the influence of the policies of the economic reform programmes used in the Arab World countries on the food gap represented by the difference between consumption and production hypothesizing that, these policies have positive and negative influences on the food gap. This study is divided into three chapters.The first chapter includes a theoretical vision for the economic reform programmes and its reflection on the food gap. The first section deals with the concepts of economic reform. In the second section, the food gap tackled, and the section devoted to the theoretical influences of the economic reform programmes on the food gap.The second chapter tackles the applications of the economic reform programmes and the food gap in chosen countries (Egypt & Jordan)..
👁 مشاهدة
مقارنة مقدرات بيز الحصين مع مقدرات اخرى لتقدير دالة المعولية التقريبية لتوزيع ويبل == A Comparison of Robust Bayesian Estimators With Another Estimators To Estimate The Approximation of Reliability Function For Weibull Distribution
اسم المؤلف:
تهاني مهدي عباس الياسري
اسم المشرف:
مهدي محسن اسماعيل العلاق
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
الاحصاء
الدرجة:
دكتوراه
الجامعة:
جامعة بغداد
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
المستخلص:
من الملاحظ ان معظم البحوث والدراسات في مجال الاحصاء ولاسيما في حقل المعولية تهدف الى الحصول على مقدرات ذات مستوى عال من الكفاءة. لاسيما عندما تكون بيانات العينة قيد الدراسة ملوثة. او في حالة عدم التحديد الدقيق للمعلومات المسبقة او في حالة ظهور الحالتين م | It is noticed that most of the researches and studies in the field of statistics particularly in the field of reliability aiming to obtain estimators of very high standard of competency specially when the sample data under study is contaminated, or in the case of not determining accurately the previous information or in case both cases appear together. From here came the objective of the thesis to come to competent estimators of the approximate reliability of Weibull distribution which is considered one of the common failure models. Through studying the ordinary procedures represented in the maximum likelihood method and method of moments and white’s method as well as the ordinary robust methods represented by the method of M - estimate and bayes procedure as well. Therefore bayes procedure was suggested depending on natural conjugate prior function in addition to suggesting three methods according to robust bayes procedure where the first suggested procedure of robust bayes assumed that there is an extent of belief and to a certain percentage with the researcher (the percentage of the researcher falling into mistake in determining the primary information) where the accurate determination of the primary information has already been made which will be integrated with the sample prospects to obtain bayes estimater As to the second suggested procedure of the robust bayes it treated the problem of the sample prospects contamination or the primary information. Whereas the third robust bayes procedure suggestion had treated the problem of appearance of both problems together - that is inaccuracy in determining the primary information and the possibility of contamination to the sample views or the primary views as well, found a comparison between the studied evaluation methods by using the simulation procedure. It has been arrived to the success of the suggested methods in evaluating the approximate reliability of Weibull distribution depending on the two statistical scales (Integral Mean Square Error) (IMSE) and the (Integral Mean Absolute Percentage Error) (IMAPE).
👁 مشاهدة
نظام خبير محوسب لتحديد الفترة المثلى لعمليات الصيانة == Computerized Expert System To Determine Optimal Interval For The Maintenance Process
اسم المؤلف:
بهاء عبد الرزاق قاسم
اسم المشرف:
محمد عبود طاهر
الموضوع العام:
الادارة والاقتصاد
السنة:
2007
الموضوع الدقيق:
الاحصاء
الدرجة:
ماجستير
الجامعة:
جامعة البصرة
اللغة:
العربية
مكان الجامعة:
البصرة
الصفحات الاولى:
المستخلص:
Maintenance process is considered to be one of the important activities in the life of industrial establishments, thus the maintenance aim to conservatism on high operational properties of machines.Depending of precedes, we suggested a system instead of a statistical expert in the ( Domain of determination of optimal interval for execution maintenance policies ).The System has a statistical knowledge base about, weibull and exponational distribution, in addition to a knowledge about test of goodness of fit to determine the probability distribution of delay time.After we build expert system , we test this system as first phase on the data of past study, and we get outcome accordance to study outcomes, then we supply guide on expert system success.Stat company of fertilize south region has been chosen to be a good field for this study , and we obtain to optimal interval of maintenance execution equivalent to four month.
👁 مشاهدة
1
...
19
20
21
22
23
...
92
×