The first thing that comes to mind is the highly important question of whether there were some effects of human behavior and its fluctuations on the theories of the efficient market and the contemporary investment portfolio. According to what has been said by the proponents of these two theories; when the optimal return is realized, the efficiency of the market is achieved in terms of perfect information on prices and risk that supposed to be predetermined in a rational way.

he other question that imposed here is “at what time people should be rational in their investments in the security markets ?”. This means that investors are rational for their efforts devoted to utility maximization, which are p

The aim of the study is to identify the barriers to dietary compliance among diabetic patients.
Methodology: The sample of the study consist of 100 patients who were divided into two groups according to
the type of diabetes mellitus; type 1 (Insulin-dependent diabetic mellitus), and type n (Non-Insulin dependent
diabetes mellitus). Each group consists of 50 patient selected randomly at each visit to Al-Waffa center in Mosul
city during the period from (1-12-2005) to (1-2-2006).
The steps of the study include recording the different barriers for diabetic patients. The questionnaire
was used and special list was utilized for such purpose.
Results: The results shows that there were some barriers most common such as both

    It is known that the economic impact of medicines is not negligible as a pillar of national income because of the profits of its industry contribute to industrial development, and the health impact of medicines can not be underestimated or underestimated, as many people already die in various low-lying countries The middle income because of the difficulty in providing them with safe and effective essential medicines or their inability to buy them to be available to enable them to cure and save their lives.

    This requires the development of policies and strategies to save lives by researching the concept of drug security to provide the best possible level of modern health care supported by soun

Owing to their remarkable characteristics, refractory molybdenum nitride (MoNx)-based compounds have been deployed in a wide range of strategic industrial applications. This review reports the electronic and structural properties that render MoNx materials as potent catalytic surfaces for numerous chemical reactions and surveys the syntheses, procedures, and catalytic applications in pertinent industries such as the petroleum industry. In particular, hydrogenation, hydrodesulfurization, and hydrodeoxygenation are essential processes in the refinement of oil segments and their conversions into commodity fuels and platform chemicals. N-vacant sites over a catalyst’s surface are a significant driver of diverse chemical phenomena. Studies on

The cultural heritage is intangible legacy represents all froms of intellectual creativity in different fields of life. It is traditional legacy expresses on the past, and it is still inherited and connected from generation to generation. Thus, the cultural legacy could be classified as it is intellectual property due to its importance for its people.

    This kind of property may require protection against any violation. Therefore, this article examined the penal protection of this sert of property in the light of the current laws, in order to provide the sufficient protection to the cultural legacy.

That it is reasonable to assume that the repossive damage is the result of tort liability, but this has raised in our minds the question of the extent to which the damage arising from the liability may arise, not only from tort liability, and from the possibility that the damage is direct and not indirect, It is possible to try to prove that the injured person can be compensated for recidivism as a result of the realization of contractual liability in general, with a focus on achieving the contractual liability of the air carrier in particular.

Consequently, the study has worked to clarify the intentional damage to aircraft accidents and to distinguish between the liability of the carrier to the passenger as the original victim o

In this paper we find the exact solution of Burger's equation after reducing it to Bernoulli equation. We compare this solution with that given by Kaya where he used Adomian decomposition method, the solution given by chakrone where he used the Variation iteration method (VIM)and the solution given by Eq(5)in the paper of M. Javidi. We notice that our solution is better than their solutions.

The huge evolving in the information technologies, especially in the few last decades, has produced an increase in the volume of data on the World Wide Web, which is still growing significantly. Retrieving the relevant information on the Internet or any data source with a query created by a few words has become a big challenge. To override this, query expansion (QE) has an important function in improving the information retrieval (IR), where the original query of user is recreated to a new query by appending new related terms with the same importance. One of the problems of query expansion is the choosing of suitable terms. This problem leads to another challenge of how to retrieve the important documents with high precision, high recall

Target costing is one of the modern techniques in strategic Management accounting, Is has shown active adoption to changes in current business environments, In addition, is has seen a growth in strategic approach, The goal of using target costing is to build and strengthen competition abilities of economic units through introducing appropriate ways to decrease cost values while maintaining and improving quality of product, So this study is aim to show how can  economic units use target costing to achieve competitive advantages .