Iraqi Journal for Administrative Sciences

This study aims to know the relationship of influence and link to strategic fitness as an independent change in the effectiveness of organizational crisis management as a certified variable in the Ministry of Administrative and Financial Affairs of the Interior Ministry. The importance of this study is one of the first steps combined together. The researcher adopted the dimensions of the strategic fitness based on the study (DOZ & Kosonen, 2009) while the dimensions of the management of the regulatory crisis depend on the basis of FILDES, & Rose, 2004. The size of the resident society (290) has thus reached the size of the sample (165) as part of the agency leaders in Anva (General Manager, Director, Director, Department). The main problem was the weakness of cognitive vision for the study sample of the relationship between the variables of the study. The analytical descriptive approach was used during this study. I returned to resolve the main tool in data collection. One of the most important statistical methods and programs used in the data analysis and processing are: natural distribution testing and testing of tactical structural tranquility, analysis and regression analysis using structural equation modeling, and most important statistical programs: (SPSS _ v.23; Microsoft EXCE_2010; Amos_v. 23). One of the most important conclusions (having a positive cosplay relationship of the three dimensions of its three dimensions) and recommended that the study should strengthen the role of strategic fitness in increasing the effectiveness of communications and the flow of information by stimulating the participation of managers and employees and in various levels of administrative levels.

The concept of diversification is the essence of what was brought by Markowitz’s modern portfolio theory in 1952, if Markowitz gave a description of the efficient frontier that constitutes a group of efficient portfolios that lead to the highest return at a certain level of risk or that lead to the lowest risk at a certain level of return in preparation for determining the portfolio optimal risk. Despite the development brought about by the modern portfolio theory, it suffers from the difficulty of its practical application represented by the problem of quadratic programming. In this study, we will solve the problem of quadratic programming in preparation for enabling the investor to choose the optimal portfolio through the nonlinear optimization algorithm called the nonlinear generalized reduced gradient algorithm (GRG).

The research aims to test the relationship of the influence of the original leadership on sustainable performance as a variable in the General Company for Grain Trading / Baghdad, based on the importance of the research topic in public organizations and the role that these organizations have in society, the researcher adopted the descriptive and analytical approach in the completion of the current research by collecting data from A director sample of departments, divisions and units totaled (269) respondents, based on the questionnaire form (after verifying its validity and reliability), which included (28) paragraphs prepared according to ready-made standards for foreign and Arab studies, supported by personal interviews and field observations, for the independent variable of the original leadership Self-awareness, ethical perspective, balanced treatment, and relationship transparency); And the independent variable of sustainable performance (economic, social, environmental dimension). The research started from a problem represented by a main question: What is the role of original leadership in the sustainable organizational performance of the General Company for Grain Trade? The researcher relied on the appropriate statistical analysis tools available in the SPSS and Amos programs to test the main research hypotheses. The most prominent finding of the research is the growing influence of original leadership on sustainable performance.

The aim of the current research is to test the effect of communication skill as one of the most important skills of paradox management in achieving strategic ambidexterity , by distributing a questionnaire that included (79) managers in mobile phone companies, To clarify the responses of their answers to the paragraphs of the questionnaire, and through what was presented in it, a research problem crystallized for the researchers that (Do the leaders of the surveyed organizations have a clear vision of the skill of administrative communication from the point of view of managing paradox , and what is its impact on achieving strategic ambidexterity? Where the researchers relied on the Communication Scale of (Derina Holtzhausen, 2002) and the Strategic ambidexterity Scale of (Benner, M.J., & Tushman, ML 2003). where the research was based on a hypothesis based on the existence of a correlation and impact relationship between administrative communication and strategic ambidexterity . I use a number of descriptive and inferential statistical methods and tools including( Microsoft Excel, SPSS, Cronbach's Alpha, Pearson, v23amoss) for the purpose of testing the above two hypotheses; The research reached a number of conclusions, most notably that the managers' possession of the skill of administrative communication enhances the of their strategic organizations. ; With a high level of managerial communication between managers and subordinates that contribute to enhancing strategic ambidexterity, which leads to an increase in the effectiveness of the organization