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خدمات الصيانة ودورها في جودة اداء خدمات المختبرات الصحية : دراسة ميدانية في مستشفى الكاظمية التعليمي في مدينة بغداد == Maintenance Services And Its Role In The Performance of Health Laboratories Services Quality A Field Study In Al - Kadhimiyah Teaching Hospital

Author name: حسن ياسر جابر الخيقاني
Supervisor name: غسان قاسم داود سلمان اللامي
Specific topic: Hospital Management
Degree: Higher Diploma
Language: Arabic
University location: Baghdad
First pages:
Abstract: تناول هذا البحث متغيرين رئيسيين وهما خدمات الصيانة والذي يمثل كمتغير مستقل (تفسيري)، وجودة خدمات المختبرات الصحية (المتمثلة بابعاد جودة الخدمة الخمسة الرئيسية) كمتغير معتمد (استجابي)، شكلت مقاييس الصيانة (متوسط الوقت بين عطلين، متوسط وقت التصليح، الاتاح | The current research is endeavored to investigate two main variable factors. The first of which is maintenance service (represented by measures of reliability engineering), which has been adopted by the current researcher as an independent variable (explanatory). The second is healthy laboratories service quality (represented by the five main dimensions of the service quality), which has been adopted by the current researcher as a dependent variable (responsive). The core of this research is concerned with the maintenance measures, namely : mean time between failures, mean time to repair, availability and failure rate and what extent they are connected to the main service quality dimensions (tangiblity, reliability, responsiveness, assurance and empathy) and if may effect them eventually. As regards the practical side of this research, it focuses on the maintenance reality in Kadhimiyah teaching hospital / Branch of teaching laboratories. Actually, the health sector is as vital as the industrial and the commercial ones; it is indispensable in countries' development. The maintenance data have been collected from (18) medical laboratories devices; (2) devices per lab. The four maintenance measures have been studied in nine laboratories which have been chosen randomly. As regards the medical service quality, it has been investigated via a questionnaire when data have been collected from (135) customers (patients). Those data have been processed by different statistical methods such as : mean, rates, standard deviation, coefficient of variation, correlation coefficient and regression. The current research aims to determine the relationship between the maintenance to medical devices service and the quality of medical service presented to citizens or (patients). The reasons behind this research are : firstly, the modern concept of the medical service quality in studies and researches. Secondly, investigating how effective the maintenance of service is, in terms of quality improvement and the perfect medical service presentation.This research adopts two main hypotheses which in turn, are subdivided into eight assumptions. The main ones are : (There is a correlation with statistical significance between the medical devices maintenance and the medical service quality) and (There is effect statistically signifigant between the medical devices maintenance and the medical service quality). The research has reached several conclusions regarding it's theoretical and practical sides as well as the investigated system. One important conclusion is that there are a connection relationship and influential relationship between the maintenance service presented to the labs and the medical service quality presented to the customers by labs. Accordingly, the current research has recommended several points

تاثير التحليل البيئي في المزيج التسويقي السياسي وادارة علاقات الناخب : دراسة استطلاعية لاراء عينة من اعضاء مجالس محافظات الفرات الاوسط == Environmental Analysis Effect On The Political Marketing Mix And Voter Relationships Management

Author name: حسين فلاح ورد ورش البدري
Supervisor name: انتصار عباس حمادي الدليمي | يوسف حجيم سلطان الطائي
Specific topic: Business Administration
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: تناول الدراسة الحالية موضوع تاثير التحليل البيئي في المزيج التسويقي السياسي وادارة علاقات الناخب ولقد استطلعت الدراسة اراء عينة من اعضاء مجالس محافظات الفرات الاوسط في العراق التي تضم خمس محافظات هي ( القادسية، بابل، النجف، كربلاء، المثنى ). اذ تحددت | This study deals with the effect of environmental analysis on political marketing mix and voter relationships management. The study had been done. The study had been done on a sample of a governorates councils of ( M. U ) in Iraq , which it involve (60) members they are distributed according to a group of demographic characteristics. And questionnaire had been depended on in the study as a tool to collect the data. And the two computer programs (SPSS) and (STATICA) had been used , to process the data and reach to the results which concern with computation of values of ( ratios , frequencies , means , and standard deviations ) as well as test the hypotheses of study , by computation , the values of the relationships of direct effect and indirect among the variables of study , and it’s significance of this relation ships. The study has tried to test a number of major and minor hypotheses related to the relation and regression among the variables of the study. So , the study has reached to several conclusions , such as there is significant effect of environmental analysis on political marketing mix , and there is significant effect of environmental analysis on voter relationships management by political marketing mix. And according to these conclusions , the study presents many suggestions which be useful tools , to the political parties (which are studied ) , either now or in the future

تقييم جدولة عملية تنفيذ مشروع تاهيل الشوارع في محافظة القادسية : بحث تطبيقي == Evaluation of Project Implementation Scheduling - Street Rehabilitation In Al - Qadisiya Governorate Field Research

Author name: حسن غازي جبار
Supervisor name: نادية لطفي عبد الوهاب الجنابي
Specific topic: Municipal Administration
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: يهدف هذا البحث الى تقييم جدولة وتنفيذ مشروع تاهيل الشوارع في ناحية البدير / محافظة القادسية من حيث الوقت والكلفة لتحديد الانحرافات الحاصلة فيها واسبابها ان وجدت , مع اجراء مقارنة ما بين حجم المبالغ المخصصة للمشروع وماهي التكلفة الحقيقية له. وهل هنالك اه | This research aims to evaluate project scheduling & implementation of streets rehabilitation in Al - Budair City that Affiliated to Al - Qadisiyah Governorate , In terms of time and cost to determine the deviations occurring in the causes that they exist , With a comparison between the Scheduled cost size allocated to the project ,And what the real cost of it. And find whether there is wastage of financial assignments for the project or scarcity in those allocations, This project has been selected from among (12) projects ,Cus the project is one of the large, high - cost projects, the project includes Activities of the earthworks , mixed gravel (Sub - base) implementation as well as lay a base layer of (asphalt), applied research method was adopted in this research , using of Network analysis style (specifically the critical path method CPM), as the analysis process carried out through programs ( Ms Project and WinQSB), and compare the results with the technical prepared statement, and to clarify the differences between them, and the other practical side tools have been used in , were the interviews official documents and technical statements with the work progress as well as the tables of all laws and regulations relating to the implementation of government projects decades, this research reach phrase of conclusions of which was most municipal projects was delayed on the schedule specified for several reasons, most important of which is the lack of planning and good scheduling absence that fit with the increasing of projects numbers and diversity, as well as the use of traditional classic ways of scheduling , specially Gantt charts method, as a way essential in the planning and scheduling process ,research has recommended to motivate municipality institutions and government agencies and committees that prepare lists of projects, as well as executing and Contractors companies, using modern techniques and software project management, and control the time and cost in the planning and scheduling of projects, to ensure that no delay and delivered on time exist.

استعمال خوارزمية البحث المتناغم المركبة لحل مسالة التخصيص التربيعية مع تطبيق عملي == Using Combinatorial Harmony Search Algorithm For Solving Quadratic Assignment Problems With Practical Application

Author name: حسن عبد الستار ابراهيم
Supervisor name: عبد المنعم كاظم حمادي الشكري
Specific topic: Operations Research
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: يتضمن هذا البحث ثلاث مراحل اساسية المرحلة الاولى تضمنت دراسة موسعة لمسالة التخصيص التربيعية (Quadratic Assignment Problem) من حيث الصيغ وطرق الحل والحدود الدنيا لدالة الهدف وبعض التطبيقات المهمة للمسالة والمرحلة الثانية تتضمن بناء خوارزمية لحل المسالة , ا | This research includes three Basic phases the first phase included an extensive study of the Quadratic Assignment Problem (QAP) in the formulas and methods of solution and Lower Bound of objective function and some important applications of the Problem and the second phase includes construction of algorithm for solving the Problem, used Harmony Search algorithm in this research but added the improvement Procedures to increase the Performance of algorithm and speed up access to the optimal solution of the problem, The algorithm consists of two phases, the first phase will improve all the existing solutions in the Harmony Memory use some improvement measures is the property of Crossover used in genetic algorithm and also guided search to reduce the objective function, the second phase will depend on the Procedures of the Harmony search algorithm (HS) but using a new Improvise, The algorithm has proven its efficiency in solving the problem is resolved (15) standard problem from the special library of Quadratic Assignment Problem (QAPLIB), and compare the results with the local search algorithm (LS), Tabu search (TS), Simulated annealing (SA) after solving each problem (25) times and record the results of the algorithm shown open her with total access to the optimal solution (282) of the total (375) repetition of the test as the total reached the local search algorithm (2) Simulated annealing algorithm (117) and Tabu search algorithm is (174). The third phase of the research included the use of the (QAP) in the process of designing websites towers networks of the Ministry of Oil to connect the gas stations in Baghdad province to determine the main towers of the project where the use of the Combinational Harmony search algorithm in resolving the Problem after resolving the problem was determine the location of towers , sites first tower area (Yarmouk) as the second tower (Sadr City) and the third tower in the area (Karada) and fourth in the Tower (Adhamiya) and then use the Generalized Assignment model in distribution subsidiary turrets to The main tower and the new design of the towers the effectiveness of Quadratic Assignment problem in organizing sites.

النمو السكاني واثره في تجهيز الطاقة الكهربائية : دراسة حالة == Population Growth And Its Impact In Supplying Electric Power / Case Study

Author name: حسن شناوة صالح
Supervisor name: كامل كاظم بشير الكناني
Specific topic: Strategic Planning
Degree: Higher Diploma
Language: Arabic
University location: Baghdad
First pages:
Abstract: تناول البحث اثر التوسع السكاني في مستوى تجهيز الطاقة الكهربائية وحصة الفرد الواحد منها.ولمعرفة هذا الاثر تم اختيار منطقة دراسة(المحلة 325في منطقة حي اور ) لتكون دراسة حالة في العاصمة بغداد في جانب الرصافة والتي تمتلك كثافة سكانية عالية.تم جمع بيانات اعدا | The research focuses on impact of Population expansion at the supplying power and Electric power per capita - in watt.this effect has been selected case study in Baghdad province, high Population density - Russafa Sector.Population Data sheet collected for period 1977 - 2015 depends on CSO - Central Statistical Organization - Iraq which implemented Population Census in 1977, 1987, 1997 &2009.Population Growth equation help researcher to know how many population will be next years. Unfortunately data was not available in detail about how many houses was in case study location.Another type of data sheet was collected that indicate how much watt was provided to study area, and the latter was not available in the standard unit that can I make conclusion and comparison, so it was necessary to make calculation to make data more clear to look and give indications.Google maps and photos was very necessary to know what demographics changes happened in study area. A 23% of study area lanes as spacemen have been studied to know the expansion in family houses during years from 1980 - 2013 , and that give indication about electric expansion depending on research Hypothesis that considered one family equal to one house so as to know the consumption.It was reached to the amount of energy deficit, which the MOE has to supply for the purpose of meeting the total demand for energy.For the purpose of giving value to the work methodology was revised strategic plan of the Ministry of Electricity Development Plan for the period (2010 - 2017) to see the possibility of achieving the desired goals based on the vision set.Finally the researcher put here some solutions as it deems appropriate and help solve the power crisis, depending on the growing demand affected by increasing population growth which based on research hypothesisIt was discussed in the last chapter to the conclusions and recommendations researcher believes its importance due to its high linked to research

العلاقة بين مكونات الطلب الكلي وتوزيع الدخل في العراق للمدة (1990 - 2014) == The Relationship Between The Aggregate Demandcomponents And Income Distribution In Iraq For The Period (1990 - 2014)

Author name: حسن خلف راضي
Supervisor name: فارس كريم بريهي
Specific topic: Economy
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: تهدف هذه الدراسة الى اختبار العلاقة بين مكونات الطلب الكلي،وتوزيع الدخل في العراق للمدة (1990 - 2014) باستخدام بيانات السلسلة الزمنية بالاسعار الجارية وبالصيغة اللوغاريتمية، وامكانية الاجابة عن الاسئلة، هل انعكس توزيع الدخل في النمو الاقتصادي على واقع ا | This study aimed at testing the relationship between the components of aggregate demand and income distribution in Iraq for the period (1990 - 2014) using time series data at current prices and as logarithmic. It also aimed to answer the following questions : was the income distribution reflected on the reality of the rentier Iraqi economy? Were the aggregate demand components able to achieve the fair distribution of the income in the Iraqi economy? And was the growth achieved first or the distribution and the response exchange between them when tracking the time and quantitative path of the study variables? for the purpose of proving the study hypothesis which states that the relationship between the aggregate demand components and the income distribution in Iraq for the period (1990 - 2014) is weak. In addition, the study aimed at testing the relationship between the components of aggregate demand and economic growth in Iraq. The study also measures and analyzes the relationship between the expenditure and the economic growth and Gini index to measure the inequality in the distribution of income according to a family survey of the year 2012. Determining the reality of the of the aggregate demand components and the distribution of the growth benefits and their effect on the inequality in the incomes distribution in the Iraqi economy which is described as a rentier economy. The distribution of delay model (ARDL) was used. All the variables of the study were shown to be stable at first difference or at the level of some variables. The long and short - term equilibrium relationship (co - integration) between variables and test the causality of these variables was tested. Tests showed that governmental spending has positive impact in the short term and negative impact through long - term in the model that measures the relationship between aggregate demand components and economic growth. The individual spending was found to have a positive impact on the average income of the individuals for the short term because increasing spending leads to an increase in the economic growth. Negative impact in the average spending was found over the long term for economic growth. The Gini index for measuring the disparity in income distribution had no significant impact in the long term on the growth in the provinces of Iraq. The remaining variables included in the study were found to have no effect in the short - term economic growth, where the parameters of these variables were low and has no impact on the growth. The study recommended the diversification of income sources in Iraq

مقارنة فترة الثقة مع الفترة البيزية للتركيبة الخطية لمتوسطات عامل التداخل مع تـطبيق عملي == A Comparison of Confidence Interval With Bayesian Interval For The Linear Compination of Nest Factor Means (With Application)

Author name: حسام موفق صبري الدليمي
Supervisor name: اموري هادي كاظم الحسناوي
Specific topic: Statistics
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: تعد دراسات المقارنة بين طرق تقدير المعلمات من الدراسات المهمة التي تاخذ حيزا واسعا في البحوث الاحصائية، لذلك تهدف هذه الدراسة الى اجراء مقارنة من خلال الفترات بين فترة الثقة والفترة البيزية للتركيبة الخطية لمتوسطات عامل التداخل في تصميم متداخل متزن لمرح | A Comparison studies among parameters estimation approaches are important studies that take a large space in statistical searches. So that the purpose of this study is to make a comparison through the intervals between the confidence interval and the Bayesian interval for linear combination of nest factor means in a two stage balanced nested design.The confidence interval was found by using an advance approach in inference called (Mixed Inference), and the Bayesian interval was found by using another approach in inference called (Bayesian Inference), then a comparison was happened between the two intervals (obviously the two kinds of inference).We apply this comparison on a real data experiment represent weights of vetch planet in (1998), and by using simulation. The results of the real data experiment and simulation shows an important conclusion which said that the confidence interval for linear combination of nest factor means is better than the Bayesian interval of the same linear combination for any suggestion confidence coefficient.Finally, An assumption study established to know the causes that leads to that important conclusion

تحليل التباين متعدد المتغيرات لتصميم القطع المنشقة - المنشقة == Multivariate Analysis of Varaince For Split - Split Plot Design

Author name: حسام عبد الرزاق رشيد البكري
Supervisor name: ظافر حسين رشيد النجار
Specific topic: Statistics
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: This research work is a study of multivariate analysis of variance model (MANOVA) for the design of split - split plot to a complete randomized block. As it is an important method for determining whether the response variables are influenced with each other or in other words whether the correlation between the variables of a force such that it influence the decision taken concerning the applied hypothesis. When we don’t ignore the relationships which are created between the responses variables lead us to generalize the tests in the univariate analyses about the means of normal population to be changed to tests involving mean vectors responses taken from multivariate normal population. Ignoring the existing relationships between variables lead us to untrue conclusions, so in doing the (MANOVA) gives us a full picture of the experimental factors and their interaction in the experiment as a whole. The concentration on doing the (MANOVA) should not be at the expense of the study of the univariate analysis. So the research work involves the problem of heterogeneous in sub - sub plot variances, which is considered one of the important problems put forward by other researchers which may limit his work in special procedure. We are interested in solving this problem by using a univariate analysis procedure after splitting the error of sub - sub plot and then finding the standard deviation used in comparison testing between about the third factor (c). Then comparing them with the standard deviation used, if we assume the existence of homogeneity in variances of sub - sub plot.

تاثيــر التوجـــه الاســــتراتيجي فــي اداء المصارف العراقية الخاصة : بحث مقارن == The Impact of Strategic Orientation On The Performance of Iraqi Private Banks / Acomparative Research

Author name: حسام حمدان شونة
Supervisor name: علي موات الصيهود السوداني
Specific topic: Business Administration
Degree: Master
Language: Arabic
University location: Baghdad
Key words:
  • التوجه الريادي
  • التوجه نحو السوق
  • التوجه التفاعلي
  • بطاقة الاداء المتوازن
First pages:
Abstract: يهدف الباحث من خلال هذا البحث الى وضع جانب نظري للتوجه الاستراتيجي المركز على السوق في منظمات الاعمال من اجل تحسين ادائها الحالي والاداء المستقبلي من خلال استخدام التوجه الاستراتيجي بابعاده المتمثلة (التوجه الريادي،التوجه نحو السوق،التوجه التفاعلي) واســـ | OBjective researcher through this research to put my side of the strategic position on the market to go in business organizations in order to improve the current performance and future performance through the use of strategic orientation of deportation (Entrepreneurial Orientation, market Orientation, Interaction Orientation) And the use of scale (Balanced Scorecard) Bmnzawradtha four to measure its performance, has sought research to test a number of hypotheses main and branch - related relations link and relationships influence the research of variables (the strategic direction and performance), so to answer questions related to the problem of search, in particular questions basic (Are banks Iraqi special sample of the research has led strategic direction to achieve the best performance?, what the effect of the three strategic direction for its removal (leading orientation - market - oriented interactive - altuge) in the performance of the Iraqi Special) banks, And derives Find importance of being an inclusive framework "to test the impact of the strategic direction on the performance of banks, and to recognize the important role played by the first variable (strategic orientation) to influence the second variable (performance), the research aims to enable banks to enhance their ability to improve performance which is aimed at him through the development of a theoretical framework and strategic position on the market to go in business organizations and the diagnosis and interpretation of the nature of the correlations and effect between the strategic direction and performance of Iraqi banks research community and at the level of the dimensions. the researcher formulate a set of hypotheses was the most prominent of no significant moral correlation between strategic direction and performance, and there is a significant moral effect of the application of the strategic direction to improve performance. This research has been tested in the Iraqi banking sector represented by (Gulf) Commercial Bank and the Bank of Ashur International), and applied research on intentional sample of 85 managers and staff distributors in several administrative levels (Director, Department manager, branch manager, senior management staff) and use the search questionnaire head for the collection of data and information tool as well as personal interviews program and some private banks and annual reports, as well as the researcher used some statistical methods which (arithmetic mean, standard deviation, coefficient of variation, Pearson correlation analysis, and analysis of simple regression, financial ratios) The research has come to a set of conclusions was the most important, the presence of correlation and the relationship of positive influence strategic direction of the three for its removal in the performance of Iraqi private banks, the research community, and the dimensions of the strategic direction has sparked mixed on the performance of banks research sample, it is found that the impact of the pioneering trend in priority first, interactive approach in the second priority, and market - oriented in the third priority. Also found there are high positive correlation between the strategic direction (in general) and the performance of the banking banks sample section, also showed the results of descriptive analysis (general rate) to keep the strategic direction, Gulf Commercial Bank and the Bank of UNESCO's International achieved high adoption of the strength of the vertebrae search variables implying the absorption of the surveyed banks the importance of the strategic direction of all dimensions, "which will reflect positively on its performance.Based on the findings of the research results has developed a set of recommendations was the most important. Increase the interest of the Iraqi private banks, the research community strategic direction because of its direct impact on the performance of banks and the success of its business, the need for the departments of the surveyed banks to benefit from positive relations through the preparation of future plans and determine the long - term objectives to be achieved by exploiting the opportunities available to them, and exploiting the internal potential and its impact on the banking performance, as well as conduct in - depth studies to find out the reasons for the negative impact of the move towards the market in the performance of the surveyed banks and processed increases the efficiency of its interaction with the perspectives of the other balanced Scorecard, the need for the surveyed banks to adopt the use of balanced performance Bmnzawradtha the four card being a system of "comprehensive and integrated "to measure its performance.

معوقات التنمية الاقتصادية في العراق بعد عام 2003 بحث تحليلي مقارن في ضوء معطيات التجربة الماليزية == Impediments of Economic Development In Iraq After 2003, A Comparative Analysis of The Malaysian Experience

Author name: حامد رحيم جناني
Supervisor name: لورنس يحيى صالح
Specific topic: Economy
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: ان الاقتصاد يشكل حجر الاساس في بناء كيان الدولة، وعامل اساس في صناعة الاستقرار العام كونه يمثل بنية تحتية يساهم في صناعة القيم الاجتماعية السائدة وشكل الدولة السياسي،وبذات الوقت ان الاصلاح الاقتصادي وتحقيق التنمية هو نتيجة طبيعية للدولة المتماسكة الحديثة | Economy is the foundation stone of the state and an important factor in the stability of the state. It is an essential factor in the formation of the prevailing social values and the policy of the state At the same time, economic reform is the product of a cohesive modern state.That means that economy is a cause and an effect. Economy plays a major role in Iraq, which is suffering from a difficult and exceptional circumstances because of the lack of balance between the elements of economic development and its economy. The necessary condition to achieve development is the diagnosis of the obstacles that prevent the development and study of international experience in a country has achieved development. This requires a study of the concept of economic development and take advantage of intellectual development at the level of modernity. Then the Obstacles of the development are analyzed comprehensively. After that the ways to achieve the development of the Iraqi economy are showed because the Iraqi economy has important ingredients and opportunities that make it capable of achieving development. In order to achieve the above, we should follow the induction in Iraq and the elicitation to clarify the experience of Malaysia for achieving economic development The Malaysian circumstances before development were similar to the current Iraqi circumstances. Consensual democracy is the reason of the political struggles in Iraq as well as the reality of the situation explains there is an inverse relationship between oil's revenues and achieving development in Iraq because of the dominance of government on the economy and the emergence of Dutch disease The decision - makers' will and ability should be available at the level of development that coupled with the strategic economic planning

استخدام اسلوب بيز التجريبي في تقدير معلمات انموذج الانحدار الخطي == Using Empirical Bayes Approach For Estimating Parameters In A Linear Regression Model

Author name: حازم منصور كوركيس عربو
Supervisor name: اموري هادي كاظم الحسناوي
Specific topic: Statistics
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: The primary purpose of our thesis is to assess the importance of using empirical Bayes approach in regression analysis. At the first some empirical Bayes techniques in point estimation are considered. It is well known that in point estimation with a squared error loss function the Bayes estimator is the posterior mean. In the empirical Bayes approach we must construct a consistent sequence of estimators for this posterior mean using past experience. This construction is done for three general families of distributions. New estimators for the parameters in the simple orthogonal linear regression model are presented using not only the usual random sample of observations but also past experience in the form of previous estimators of parameters in similar but independent situations. The regression parameters are considered to be random variables. Bayes estimators are given for a squared error loss function. Even though the prior density of the parameter is unknown the Bayes estimator can be written in terms of the marginal density of sufficient statistic. This marginal density can be estimated empirically , thus forming the empirical Bayes estimator. Empirical Bayes estimators for the parameters in the general linear regression model are presented. These estimators by pass exact knowledge of the prior distribution of parameters by means of supplementary informations from similar independent experiments. The case in which the error variance is unknown and may vary from one experiment to the next is included. Some basic concepts in shrinkage estimators are introduced. The definition of multicolinearity as the existence of near linear relationships among the independent variables is given. Effects of multicolinearity on estimated regression coefficients are explained. Sources of multicolinearity and methods of detecting multicolinerity are presented. The method of ridge regression is given as one of several methods that have been proposed to remedy multicolinearity problems by modifying the method of least squares to allow biased estimators of the regression coefficients. The technique of ridge regression first proposed by Hoerl and Kennard has become a popular tool for data analysts faced with a high degree of multicolinearity in their data. Ridge solution properties and methods for choosing the ridge parameter are presented. The first method is graphical applied by using graphical display called 'ridge trace' the second method is the iterative method proposed by Hoerl and Kennard. The equivalence of ridge regression estimator with Bayers estimator is proved. Bayesian methods are employed for choosing the ridge parameter. An empirical Bayes estimator of the ridge parameter is presented. An empirical Bayes estimator of the ridge parameter which result in minimax ridge regression estimator under strawderman's loss function (formula 2.81) is also presented. By minimax estimator we mean an estimator which is uniformly better than the least square estimator in terms of risk. In the practical part of the thesis we apply ridge regression analysis to the set of actual data suffer from multicolinearity. Three methods are employed to determine the value of the ridge parameter. Comparisons between the three methods are made on the basis of various statistics that might go into the choice of the ridge parameter. According to these comparisons we conclude that the value of the ridge parameter obtained by using empirical Bayes approach (formula 2.78) is better than the other two methods. Ridge analysis is repeated for another set of experimental data obtained by constraint simulation. The same conclusion is obtained when the dependent variable is any one of the variables Y2 ,..... Y6.

توافق نظرية القيود والتحسين المستمر (كايزن) وانعكاسه على التكلفة والانجاز == Compatibility Between Theory of Constraints And The Continuous Improvement (Kaizen) And Reversing It On Cost And Throughput

Author name: حازم عبد عزيز الغرباوي
Supervisor name: نصيف جاسم الجبوري
Specific topic: Accounting
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: نتيجة التغيرات التي شهدتها بيئة التصنيع الحديث وما ترتب عن ذلك من احداث المزيد من التطورات في اساليب وتكنلوجيا الانتاج، الامر الذي يتطلب ضرورة تطوير الطرائق والاساليب الادارية بالشكل الذي يتناغم مع ما تطرحه بيئة التصنيع الحديث، وبناء على ذلك جاءت الدراسة | As a result of changes in the modern manufacturing environment and the consequential events further developments in methods and technology of production, which requires the need to develop methods and management techniques manner that is consistent with what posed by modern manufacturing environment, and therefore came the study to review Philosophy and ideas of both theory constraints (TOC) and continuous improvement (Kaizen), with the synergies between them, and a statement as to ensure economic units maximize the efficient use of available resources. Focused on the problem format question : Is that the application of the Theory of Constraints (TOC) in light of the use of continuous improvement (Kaizen) leads to solve the bottlenecks next to exploit the best use of resources and thus reduce costs and maximize achievement ?, Hence spawned the idea for the study of an integration of the Theory of Constraints (TOC) and continuous improvement (Kaizen), and integration here does not mean to get into a mismatch, but should they get to the level of compatibility between them through a flexible base shared by the founding objectives of the study variables. So came the study in order to achieve the main goal of that : "the study and analysis of the possibility of achieving consensus among all of the Theory of Constraints (TOC) and continuous improvement (Kaizen) and to highlight the impact of this agreement in the areas of cost reduction and maximizing achievement," In order to achieve this goal has to be the pursuit of other sub - objectives are as follows : ? assess the efficiency of the Theory of Constraints in the identification and management of production processes restrictions on the short - term.? study the ability of continuous improvement (Kaizen) in resolving bottlenecks and then make a real additions in the area of cost reduction.? study the feasibility of the theory of constraints in the rationalization of operating decisions standards, through the use of information generated by accounting achievement in choosing the optimal mix of productive, and the impact on Increase Throughput. In order to achieve the objectives of the study has been applied in the field in Wasit State Company for Textile Industries, knitting factory, Department of socks, because the study was based on the descriptive and analytical experimental method to prove the hypothesis, while the study of temporal boundaries extended period ,(1/1/2014 - 1/7/2014). The study found a set of conclusions in part, theoretical and practical, and most important : it is futile to apply the Theory of Constraints (TOC) form a single, but it should be applied orthoses one of modern management methods, which include Total Quality Management (TQM), the value VE Engineering)), cost based on activities (ABC), continuous improvement (Kaizen), and in line with the visions and strategies of economic units. The most important thing recommended by the study of studies and research future that are joining the Theory of Constraints (TOC) with a cost management methods, which include process re - BPR Engineering)), cost entrance on the basis of activities (ABC), the entrance of Value Engineering (EV), and the application in a lab Department of knitting socks and the extent of the feasibility of what is proposed format via the conclusion of this study regarding the cancellation or merge knitting stage as the activity is not necessary.

القيمة المضافة للمعرفة في ظل تداؤبية العلاقة بين المورد المعرفي وتكنولوجيا المعلومات : بحث ميداني مقارن في بعض المصارف الاهلية العراقية == Knowledge Value Added Under The Relationship Synergistic Between Knowledge Resource And Information Technology Comparative Field Research In Some of The Iraqi Private Banks

Author name: حاتم علي عبد الله الحمداني
Supervisor name: صلاح الدين عواد كريم الكبيسي
Specific topic: Business Administration
Degree: Doctorate
Language: Arabic
University location: Baghdad
Key words:
  • المورد المعرفي، تكنولوجيا المعلومات
  • القيمة المضافة للمعرفة
  • سلسلة قيمة المعرفة
  • مقدرات المورد المعرفي
  • امكانات تكنولوجيا المعلومات
  • نموذج خلق المعرفة
First pages:
Abstract: تضمن البحث تكوين تصورات واضحة حول القيمة المضافة للمعرفة من خلال تداؤبية العلاقة بين المورد المعرفي الاساس في هذه القيمة وتكنولوجيا المعلومات كاداة مساعدة في تحقيقها استنادا الى طروحات(Nonaka et al,1996)، في محاولة لتعميم النظرية وامكانية تطبيقها في البي | The present research tries to create a clear perceptions on Knowledge Value added through the Synergetic relationship between the fundamental Knowledge resource in this value and information technology as a tool to assist in their investigation, based to the proposals of (Nonaka et al, 1996), who tried to generalize this theory and apply it in the Iraqi environment, therefore, this research is a start from the research dilemma to bridge the Knowledge gap between the existing intellectual reviews and the possibilities of its applications, it aims to identify the Knowledge resource Competencies and information technology Capabilities and their impact through the Synergetic relationship to achieve the Knowledge value added. The present research is basically on the deductive approach driving from the subjectivism philosophy to deriving it's Hypotheses from the theoretical framework, then trying to test it through statistical and knowledge means in order to verify the objectivity through : first, analytical survey for (114) managers working in three private banks (Middle East, Trade Gulf and North) to verify the availability of Knowledge value added by using statistical means and comparison between them. Second, based on the Knowledge value added methodology which proposed by (Housel & Bell, 2001) to support the first tool and make a comparisons among the three private banks which was supported by the coefficient of creating intellectual value by knowledge means, this was based on Simi - structured interviews with (15) managers to identify the learning times, further, to know the ration of completion the banks processes through the information technology.The results of the present research are supporting all the propose hypothesis based on the experimental level except sixth hypothesis that dealt with finding the significant differences between the research sample banks, and the content analysis which been proofed through it that the Gulf Bank was superior based on return on Knowledge and the coefficient of creating the intellectual value, second and third placed were for Middle East bank and North bank respectively, in spite of the absence of significant differences between them as test (One way ANOVA). Based on the results we can recommend using the Knowledge as platform in the banks working environment and take advantage of the Competencies of its knowledge resource, then the research was closed by many suggested future studies.

تعزيز فاعلية نظام موازنة البرامج والاداء باطار نظريات ادارة الوقت == Enhance The Effectiveness of Programs And Performance System In Theories of Time Management Framework

Author name: جوان جاسم خضير العبيدي
Supervisor name: سلمان حسين عبد الله الطيار
Specific topic: Accounting
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: يهدف البحث الى دراسة مفهوم موازنة البرامج والاداء وتحليل ابرز النقاط التي تبنى عليها هذه الموازنة وبيان فائدتها وفاعليتها في فرض الرقابة على الانفاق الحكومي، وكذلك تسليط الضوء على مفهوم ادارة الوقت وبيان النظريات التي تبنى عليها هذه الادارة وبيان دور ادار | The research aims to study the concept of budget programs, performance and analysis the most highlight points that the budget depends on, also state its usefulness and effectiveness in the imposition of controls on government expenditures, as well as explain the concept of time management and explain theories the administration depends on also explain the time management roles with its theories and styles it offer when mixed with the programs and budget performance and it will lead to enhance control over government expenditures as well as assist in determining accurate estimates.The research achieve these goals through the following premiere hypothesis to enhance the effectiveness of control on government expenditure by depending on budget programs, performance framed by time management theories.This study has reached a set of conclusions we will mention the most important : 1 - Managers and officials in response to application programs and budget performance and enhance it with priority theories to manage time which enables the software to prepare estimates being known for managers that helps control government expenditures, it is then verified statement of planned targets achievements.2 - Budget programs and performance has a role in time loss reduction by identifying programs and timetables for the implementation of each program within the budget.The study has find the following : a - The need to adopt budget programs and performance by the ministry of finance - General Accounting Department in the preparation of state budget because it based on scientific and practical foundations in preparing estimates which will help to achieve future programs and imposition controls on government expenditures.b - The need to adopt priority theories by time managing in programs arrangement, also arrange activities in the program according to priority and importance which lead to the allocation of resources for chosen programs and then allocation the needed time to implement all the programs that helps in estimate expenditures for every program which helps in impose controls on government expenditures

مقارنة بعض طرائق التقدير اللا معلمية لنموذج الانحدار التجميعي المجزا باستعمال المحاكاة مع التطبيق == A Comparison of Some Nonparametric Estimation Methods of An Additive Quantile Regression Model Using Simulation With Application

Author name: جنان عبد الله عنبر
Supervisor name: دجلة ابراهيم مهدي العزاوي
Specific topic: Statistics
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: ان استعمال النماذج المعلمية يتطلب توافر معلومات كافية عن الظاهرة المدروسة مع معرفة المجتمع الذي سحبت منه العينة وان تكون معلماته معرفة لكي تكون قراءة هذه النماذج قراءة صحيحة كما تتطلب وجود بيانات من النوع الكمي الامر الذي دفع الباحثين الى البحث عن نماذج ا | Using of the parametric models requires a number of preliminary conditions that should be available to make the reading of these models right as well as the presence of quantitative data which motivated the researchers to search for models with lesser terms than the parametric models represented by nonparametric models, so too many considerations have been made for the Nonparametric Regression, in the last years. The main reason of that was the researchers’ belief that pure parametric methods for estimating the regression curve have shortage with the flexibility needed for data analysis - especially the quantitative data - . With the progress made in computers, in both hardware and software, it has become possible to develop many of Nonparametric Regression Methods including the "Quantile Methods". In spite of that, the researcher see the most of papers and articles concern univariate case, where the researchers about bivariate case still with limited. In the other hand, the researches extension to multivariate case nonexistent in Iraq - in the scope of researcher’s knowledge - , which gives an extremely importance for the aim of this study, to bring attention for alternative methods or modified methods that can be efficient ones to improve the currently methods. Thus, the most important purpose of the research, is the use of Tow - Stages method, which helps the researchers to compute Nonparametric estimators for the components of Nonparametric models to avoid the curse of dimensionality.It divideds the components to set of points called "Quantiles" , then estimates the quantile function by one of the quantile methods we explained in this research, ( Marginal Integration, Backfitting, and Tow - Stages ). The simulation has been designed for the illustrated models and it has been checked about the estimation methods performance by using the Absolute Deviation Error (ADE) criterion, then compute the Average Absolute Deviation Error (AADE). From noticing the simulation results, it was shown that the best estimator was Tow - stages estimator in case of high correlation and / or high dimensions. To achieve the purpose of this research, the study has been divided into five chapters. Chapter one, consists of an introduction, the aim of the thesis under research, and a literature survey. Chapter two covers the parametric regression quantile estimation. While Chapter three devoted for Nonparametric estimations methods. Chapter four devoted for Simulation experiments and practical experiment with real data. Finally, Chapter five comprises the conclusions and suggestions that the research has recommended.

مقارنة بعض المقدرات البيزية الحصينة مع مقدرات اخرى لانموذج GARCH(1.1) مع تطبيق عملي == A Comparing of Some Robust Bayesian Estimators With Another Estimators For Garch (1.1) With Practical Application

Author name: جنان عبد الله عنبر
Supervisor name: نزار مصطفى جواد الصراف
Specific topic: Statistics
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: تعاني بعض السلاسل الزمنية من التقلبات او عدم الثبات في التباين مثل السلاسل المالية والاقتصادية والبيئية وغيرها, وقد يرافق ذلك وجود التلويث او القيم الشاذة في تلك السلاسل والذي يرافق عملية جمع البيانات في اغلب الاحيان ولاسباب عديدة قد يؤثر ذلك بشكل كبير عل | Some of time series suffer from volatility or instability in variation, such as financial , economic , environmental and other time seriesIt was accompanied by the presence of contamination or stray values in those chains that accompanies the data collection process often for many reasons, which greatly affect the estimation models parameters and thus makes the estimated models parameters and thus makes the estimated models are inaccurate and affect the future in the forecasting process this makes the process of estimation the traditional methods is not accurate and not feasible in practice and that is what led many researchers to find alternative methods of estimating for those methods reduce the impact of contamination and the volatility in the process of estimating the time series models,, including autoregressive conditional heteroscadestic models family (ARCH and GARCH). So the goal came thesis complement the work of researchers as thesis aims to find robust Bayesian estimators to the estimate first order generalized autoregressive conditional heteroscadestic model GARCH (1.1) when errors followed normal distribution, and that by proposing three robust Bayesian methods to estimate a method (y ?BM.Bayes) and method (BM.Bayes) and the reduced method (BM.Bayes Shrinkag). As was the use of certain methods of estimation models (GARCH), such as (MLE) traditional method of estimation and the method of (Bayes) and three robust bounded methods a (BM.Huber) and two methods by the proposed (BM.Hample) and (BM.Tukey). The use of simulation in the style of the experimental side for a comparison between the methods adopted in research using polluting ratios (0% 0.1% 0.10% 0.15% 0.20%) and volumes of samples (500, 1000.1500), In addition to the use of different values of the parameters it is found favorable proposed method (BM.Bayes) be when the values of the two parameters (?1, ?) close to each other when any correlation strength is high , Simulations were also on the values of the parameters of the real series that have been estimated in a manner program application (MLE) and some of them were far from any values that weak correlation strength , It turns out that the best method was the proposed (BM.Bayes.Shrinkag). In the practical side it has been stated in the application of the theoretical side of the building stages of the model and testing of those stages on a series of (1254) Show prices daily sales of Basrah, for the period (2 \ 1 \ 2008 - 31 \ 12 \ 2012) through the application of the proposed third method (the reduced method) (BM.Bayes Shrink) which was best when applied to the estimated values of the parameters in a manner (MLE) in the experimental side as it made less (MSE) and estimate the appropriate model GARCH (1,1) proposed the adoption of the reduced way (BM.Bayes.Shrinkag).

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)

Author name: جليل كامل غيدان الجبوري
Supervisor name: سعد عبد نجم عبد الله العبدلي
Specific topic: Economy
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: 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)..

الية مقترحة للابلاغ المالي عن تاثيرات الكوارث والحروب في البيئة العراقية وفق المعايير المحاسبية الدولية == Proposed Mechanism For Reporting Financial Disaster And War Effects In The Iraqi Environment In Accordance With International Accounting Standards

Author name: جعفر جواد جاسم العبيدي
Supervisor name: صفوان قصي عبد الحليم الطه
Specific topic: Accounting
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: تعد الكوارث الطبيعية وغير الطبيعية تحديات للبيئة والمجتمع والاقتصاد اذ تؤثر فيها بشكل مباشر وغير مباشر, والوحدات الاقتصادية جزء من هذا النظام المتداخل فيما بينها ومن ثم تتاثر بالمؤثرات الخارجية بشكل مباشر او غير مباشر ,هذه التاثيرات المباشرة تظهر في الدما | natural and non - natural disasters Is the challenges of the environment society and the economy as affecting them directly and indirectly, and economic units are part of the interoperability system among themselves and then affected by external substances directly or indirectly, these direct effects appear in the destruction and damage caused to disasters in the property and infrastructure and superstructure and accounting information systems,and indirect results of future business, come the research problem by reading issued by the Federal Office of financial supervision to address the damage caused by disasters accounting treatments became clear that there are a number of important topics that need to be discussed and to propose appropriate mechanisms to address them.The importance of research need decision - makers at all levels to a high - quality accounting information about the value of the damage caused as a result of disasters suffered by Iraq for more than once in recent decades, and it requires the review and update the accounting treatments approved by the Federal Office of Financial Supervision in order to respond to the need of decision makers and in line with international requirements, and the research adopted on the on main hypothesis that the development of integrated accounting system to work in light of disasters, wars, according to the proposed mechanism will contribute to the improvement of financial reporting and facilitates the calculation of the units affected by the economic losses.The research has reached a number of conclusions that the most important standardized accounting system is short of meeting the international financial reporting requirements as a result of not much recognition of accounting procedures when disaster which led to the distortion of the financial statements in relation to the value of the losses incurred from the impact of disasters and wars, and has recommended search a set of recommendations from the most important of the need to adopt the mechanism proposed financial reporting in light of disasters and wars in the local environment and the introduction of new items in the consolidated accounting manual, which applies to Iraqi companies

اثر الاندماج في تحسين كفاءة الاداء : دراسة تطبيقية في عينة من المصارف العراقية == Merger Its Effect On Developing Performance Efficiency An Empirical Study On Some Iraqi Banks

Author name: جاسم عيدان براك المعموري
Supervisor name: نجيب سليمان بطرس
Specific topic: Accounting
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: he world is witnessing rapid and significant changes can not racker and the observer will have to stand of her and identified beauty of the large and complex which due to the tremendous progress and considerable in the areas of communication and information technology, which made for the world's vast a system of a coherent Veins, and from it blew storms and competition hurricanes which took uprooted all entity have shallow roots and a fragile whatever its nature is or the method of its work and belonging to this or that sector, which should be that severe attention and careful in order to survive first, and the growth and expansion with maintaining this progress Secondly, and this includes various levels and sectors, especially the banking sector, which tracks the movement and path of the Iraqi banking we find it completed its with outdated procedures and no longer valid at this time which must adopt mechanisms with him and work developed programs which able to face meet global competition particularly global the fact that Iraq has become an open border and then in the arena of these threats and challenges, and from the mechanisms to be adopted is the traffic between Iraqi banks, and clustering within the concept of integration, as well as alliances, accession and other such modern strategies and that match with the times addresses. Hence the importance of this study, is came which did not stop at this point just. But extends to find access to the efficiency and identified in performance whether operational or financial. As a result of bypass Iraqi banks about the importance of mergers and adopt traditionally work methods do not meet minimum standards to face compete as well as the limited of studies in this area and from here, the search problem is determined. The search trying to put a major goal and sub - goals to reach how the completion mergers in the environment of Iraqi banks, and thus can count on of three Iraqi banks : contribution the Bank of Credit and United Bank, the Investment Iraqi Bank as sample randomly from among of banks, having been sure of confirmed to survive. The requirements of the study has been possible to obtain the data contained in the final accounts of these banks, to select the default format of the study and research theory. The study was distributed on four chapters, dealing with the theoretical and analytical aspects, the first chapter of the thesis deals with the identification of research methodology, which included the problem of research, important of this research, the goals of research, theory and the study assumptions, data sources and information, society and the sample of study, study and variables measuring and testing of hypotheses, and also stand on the previous reference studies in the subsection II. Chapter II has dealt with the theoretical and conceptual framework of the study, the first of which thesis focused on the study of integration and the second devoted to stand on performance efficient literature. Applied side was included on three main admonishing within Chapter III, the first thesis of which dealt integration, the second thesis was devoted to the analysis indicators the efficiency of performance, and finally came the third thesis to stand on the statistical relationships between integration and efficiency of performance in the banks. The research was ended with separated IV, which contains two thesis, the first of which dealt applied conclusions, while the second focused on the recommendations, which were mainly built on the conclusions which had reached through the analytical side Comparative of Research

استعمال بعض النماذج الاحتمالية المنفردة والمركبة المبتورة لتحديد خصائص التعويضات الصحية في شركة التامين العراقية == Use Some Probability Single & Compound Truncated Models To Determining The Characteristics of Health Payments In The Iraqi Insurance Company

Author name: ثائرة نجم عبد الله الامير
Supervisor name: قيس سبع خماس
Specific topic: Statistics
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: نظرا لعدم وجود بحث احصائي سابق لسلوك تعويضات التامين الصحي الذي يمثل النسبة الاكبر من التعويضات في عموم شركات التامين في العراق، تم اختيار هذا البحث وتطبيقه في شركة التامين العراقية.ولغرض تحديد افضل انموذج احتمالي يمثل تعويضات التامين الصحي، تم استعمال | Due to the lack of previous statistical research of the behavior of payments, specifically health insurance, which represents the largest proportion of payments in the general insurance companies in Iraq, this study were selected and applied in the Iraqi insurance company.To determine the best model represent the health insurance payments, we used two probability models determined through the initial detection for the distribution of the research sample by use (Easy Fit) program.One : single, a (Lognormal) for all sample views, and the other compound (Compound Weibull) at dividing research sample into small losses and large losses, and focused on the compound model in some detail in terms of drafting and its importance. With the application of the state of amputation in both the fact that the specific health payments from the top by two million diners in this company.Both models Parameters were estimated using the maximum likelihood method (MLE) and the use of style (Newton - Raphson) to find these estimates. And then compare between models using standard (MSE). Was reached in general that the compound model is better than a single model in the representation of payments.

طرائق تقدير عدد مرات الفشل في الانظمة القابلة للاصلاح

Author name: ثائر فيصل شاهر
Supervisor name: عبد المجيد حمزة الناصر
Specific topic: Statistics
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: ان الهدف من هذا البحث تسليط الضوء على احد اهم وابرز المواضيع المعاصرة في دراسات المعولية وهو الانظمة القابلة للاصلاح والذي يعني ان النظام الذي عندما يحدث فيه فشل فيمكن اعادته للعمل باصلاح بعض مركباته دون الحاجة الى ابدالها. والذي يحظى بتطبيقات واسعة وخاص | The main purpose of this research was to study one of the main modern subject which is very important in the reliability studies, it is the repairable system, which means that if the component fails it immediately repaired.These studies have widely applications in many systems like watching machine of cars, airplanes and communication systems, that is failure make huge materiel and humane losses.It is found that these systems submit to Poisson process in particular the nonhomogenous Poisson process, the main contribution in this research is the modification in estimating the number of failures in repairable systems, and the derivation the distribution of n - failures where the distribution is General Gamma.Finally, some new results obtain and a simulation experiments were done to compare the proposed and classical methods.

الافصاح عن الالتزامات الاجتماعية في التقارير المالية في ظل القاعدة المحاسبية العراقية رقم (6) : دراسة نظرية وتطبيقية في شركة مصافي الوسط

Author name: سناء احمد ياسين خلف المشهداني
Supervisor name: ثائر صبري محمود الغبان
Specific topic: Accounting
Degree: Master
Language: Arabic
University location: Baghdad
First pages:

عوامل البيئة الداخلية وانعكاسها في عملية تقييم اداء العاملين : بحث ميداني == Internal Environment Factors And It'S Reflection In Employees Performance Appraisal Process A Field Research

Author name: ثامر ياسر حسين الغزي
Supervisor name: عبد الرحمن مصطفى طه الملا
Specific topic: Performance Evaluation
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: The current research addressed " Internal Environment Factors and it's Reflection in Employees Performance Appraisal Process " where the aim of the research is to reveal the nature and level of the internal environment factors and the reality of the Performance Appraisal Process in the ministry surveyed (Oil Ministry) and the reflection of the internal environment factors in the Performance Appraisal of employees Process in the ministry for this purpose formulated two main hypotheses of the search, the first there is a correlation relationship refers to moral and positive guidance between the two variables Internal environmental factors (organizational structure, organizational culture, leadership style) and the Employees Performance Appraisal Process of dimensions (Standards for the performance Appraisal, methods of performance Appraisal, feedback, Impediments for the performance Appraisal) and the second main hypothesis refers to be impact is moral guidance for the internal environment factors in the Employees Performance Appraisal Process , to achieve the tests of these two hypothesis the research used the style of comprehensive inventory that include all heads of departments in the ministry who numbered (52) department head and the rate of response was (100%), and used the resolution as an essential tool For data and information were complete data collection through field visits by the researcher interviews and some official documents, and data analysis was used (SPSS) program through which was obtained percentages and frequencies, and test Alva kronbach, and the coefficient of simple linear correlation (Spearmen) and simple linear regression to test the validity of hypotheses above and other analyzes have been used to test the research hypotheses were also used a number of statistical methods for data processing the most important of the arithmetic mean and standard deviation and the relative importance for the purpose of description answers the research sample, were used the style (Factor Analysis) in order to analyze the good paragraphs which will involve under scale search and what is the dimension to which they belong, and I've found search to a set of conclusions that the most important of all correlations statistical results between the internal environment factors and the process of evaluating the performance of employees was strong and significance , also the relationship impact have a moral guidance, in the conclusion the research concluded in a set of recommendations involving the interest in the human resource management and increasing consciousness and attention to the Performance Appraisal Process within the ministry

تقييم اداء الخدمة الصحية من وجهة نظر المستفيدين : بحث في عدد من الاجنحة الخاصة للمستشفيات الحكومية == Evaluating The Performance of The Health Service From The Perspective of The Beneficiaries,Research In A Number of Private Suites To Government Hospitals

Author name: ثامر كريم محمد العبودي
Supervisor name: عبد الرحمن مصطفى طه الملا
Specific topic: Business Administration
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: يهدف البحث الى التعرف على مستوى الخدمات الصحية المقدمة في الاجنحة الخاصة للمستشفيات الحكومية من وجهة نظر متلقي الخدمة الصحية (المريض) وذلك من خلال التعرف عن مدى رضاه عن مجموعة من الابعاد التي لها تماس مباشر مع المريض والتي يستطيع ان يحكم عليها بسهولة وحيا | This research aims to identify the level of health services provided in private suites to government hospitals from the perspective of the recipients of the health service (patient)Through the recognition of how satisfied a set of variables that have a direct contact with the patient, which can be judged easily and impartial, where he was reliance in this research mainly on the questionnaire, which included six presidental variables providing to assess health services from the point of view patients (easiness of residence, social and behavioral characteristics, and hotel properties, and administrative features, efficient staffs working, general considerations) has been taking a random sample of (125 ) patients of the patients admitted in private suites distributed over a group of hospitals in Baghdad (the private nursing home hospital, Ibinalbalady hospital, Kadhimiya Teaching Hospital) was Tzemin Find a set of questions that reflect collectively on the problem of the search, and then determine the goals of the research and its importance, as well as formulate hypotheses major research derived from each of six hypotheses subsidiary was searched and verified using a combination of modern statistical methods and modern study found a number of important conclusions about the reality of the health service in private suites and most important of these conclusions is the weakness in the level of services provided in their own wing of the point of patients consider that there are significant moral correlation between all approved study variables in the evaluation and the patient satisfaction, except for administrative properties variable, it turns out that there are significant differences between the studied hospitals in the application of those variables differences, and this is proof that each hospital special direction in Dealing with these variables and its applications supposed to be uniform in all hospitals, while the most important recommendations that came out of research they need to set clear goals strategy concerning the work of the private suites take in consideration patients view for services rendered and the establishment of an integrated hospitals operate private suites system separated from the public sector to improve the level of health services to improve the image when the beneficiaries of these services.

تاثير المعلومات المحاسبية المضللة على تقويم نظام الرقابة الداخلية == Effect of Misleading Accounting Information To Evaluate Internal Control System

Author name: تيسير محمد جمعة الفلاحي
Supervisor name: صفوان قصي عبد الحليم الطه
Specific topic: Accounting
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: ان سلسلة الازمات الاقتصادية والمالية التي شهدها الاقتصاد العالمي ادت الى زيادة الوعي باهمية الرقابة الداخلية , لانه يعد احد الدعائم الرئيسية في اي وحدة اقتصادية, اذ انه يعمل وفق مجموعه من الخطوات والاجراءات المتعلقة بالقوانين واجراءات حماية الموجودات من ا | That the economic and financial crises in the world economy series led to increased awareness of the importance of internal control system, because it is one of the main pillars of any economic unit, as it works to verify the application of policies and regulations and Laws and verification of asset protection from theft and embezzlement procedures, also works imparted confidence on accounting information through validation of accounting information, analysis and discovery of the misleading. The of the internal control system a factor in many of the accounting practices that limit the ability of the administration to produce misleading financial reporting.The research aims to the relationship between the accounting system and internal control system, and the concept of misleading accounting information statement and identify the factors that lead to misleading accounting information, as well as detect misinformation in accounting information and correlate it with the results of the evaluation of the internal control system. Where questionnaires to discover the strength and weakness of internal control system in detecting deception practices in accounting information, additionally analyzed reports of the external auditor for the sample companies To detect misinformation , As it has been the use of a set of statistical methods for analysis of relevant variables Find information and test hypotheses, including the percentages and the weighted samples t test for average calculations to test the relationship between the (FFS and NON - FFS) for each account. After the test the research hypotheses study found a set of conclusions, represented the most important of the following : .1. Through the analysis of the reports of the external auditor found no obligation sample companies search the local accounting rules, including accounting rule number (5) Inventory and accounting rule (4) accounting for the effects of the change in foreign exchange rates which affected the validity of the balances shown in the financial statements.2. through a simple linear regression results turned out that most of the accounts has no effect on the appearance of misleading accounting information (sales, total assets, working capital, debtors , inventory, total debt) Research presented a number of recommendations, : 1. Assessment of the internal control system continuously according to the external auditor's observations and that it contributes to reducing practices that result in misinformation and reporting, and ensuring the operation of the internal audit committee help to identify existing strengths and weaknesses in the internal control system for the purpose of processing.2. The need for coordination between the departments of companies productivity and financial oversight that would assist in the performance of internal oversight work better, work on comparisons with similar companies to exchange ideas and solutions to problems.
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