فهرست مطالب hosein azimi

The purpose of the research is to design a model for strengthening the political capital of public administrators, which is descriptive-exploratory and mixed research in terms of practical purpose, and in terms of data collection. According to the principle of theoretical adequacy, 11 people were selected for the interview with the non-probability sampling method. In the quantitative part, the questionnaire was distributed among 25 experts. The results showed that the characteristics of managers, including: respect for people's rights, religiosity and religious thought, justice, work health, political attitude, economic management and transparency and accurate information to people have an independent role in the model, and factors Political support of parties and... from the government, acceptability and personality, authority and executive power, political legitimacy, social capital, attention to the development and development of the country, people's trust, cultural capital and general participation of the people in elections, and..... ... had a dependent role in the model.

In this study, the effect of authoritarian leadership style on employees' creativity with the mediating role of fear and defensive silence and the moderating role of psychological capital in the branches of Tehran City Bank has been investigated. The statistical population of this study includes 310 employees of Bank Shahr branches in Tehran who have been selected according to Cochran's formula. It should be noted that the sampling method was first multi-stage and then through a simple sampling, the research questionnaire was distributed through simple sampling. The data of this research were collected using the library method and a questionnaire. The questionnaire used in this research is the standard questionnaire of Goo et al. In 2019 and its validity and reliability have been estimated through relevant tests. The data of this research have been analyzed using LISREL software. The results showed that psychological capital plays a moderating role, employees' fear and employees' defensive silence play a mediating role in the impact of authoritarian leadership on employees' creativity. Authoritarian leadership also has a positive effect on creativity, employee fear and employee silence. Employee fear and defensive silence also have a positive effect on employee creativity.

The aim of this study was to investigate the relationship between positive leadership and Whistleblowing in the organization with the mediating role of psychological intimidation of employees in Lorestan University. The research is applied in terms of purpose and descriptive-survey in terms of method and nature. The statistical population of the study was 440 employees of Lorestan University. Based on Morgan's table, a sample of 205 people was selected by stratified random sampling. The data collection tool was a questionnaire whose validity and reliability were confirmed by appropriate statistical tests. For data analysis, structural equations modeling and Smart PLS software have been used. The findings show that positive leadership has a negative and significant relationship with psychological intimidation and a positive and significant relationship with employee Whistleblowing. Psychological intimidation also had a negative and significant relationship with employee Whistleblowing. This variable also had a mediating role in the relationship between positive leadership and employee Whistleblowing. The results show that positive leaders with their actions and behavior have an important role in awakening work conscience, organizational voice and instilling a sense of trust and psychological security in employees and make them to reportviolations and deviations of organizational without fear of the consequences of Whistleblowing.

Wheat powdery mildew caused by fungal pathogen Blumeria graminis f.sp. tritici is a destructive wheat disease, occurring in regions with cool and humid climates. In order to investigate the changes in pathogenicity of the disease and to identify the effective genetic source of resistance, a total of 29 wheat genotypes with different resistance major genes (Pm) were studied in two hotspots of Gorgan and Sari under natural incidence of the disease over 2015-2018. Resistance reaction of the genotypes was evaluated by disease development, disease severity and coefficient of infection. The results indicated that mean of coefficient of infection for Gorgan was larger than that for Sari in all three years of the study. The reaction of some genotypes showed apparent differences between the two regions during the years of study. The highest genetic distance was observed between Ralle (Pm3d) and Holger (Pm6). NK-747 (Pm6) and Maris Huntsman (Pm2+Pm6) as well as Amigo (Pm17) and Maris Huntsman (Pm2+Pm6) showed the highest genetic similarities to each other. A total of 65.78% of the data variation was justified by principal component analysis on the basis of the coefficient of infection. The genotypes Maris Dove (Mld+Pm2), Shamrock (with unknown Pm), Broom (Pm3d) and Axona (Pm2+Pm3d+Mld) expressed effective resistance over the years and locations. The total results of this research indicated variations in the virulence of wheat powdery mildew population during the years of the experiment. This finding emphasizes on the necessity of constant monitoring of the disease in the infected areas. The genes with effective resistance identified in this study could be used in resistance breeding to powdery mildew especially for Gorgan and Sari.

Studies have shown that، knowledge is an effective source for increasing personnel economic performance. Basically، managers of companies by considering prevailing economic conditions are forced to correct and improve methods of production، marketing، and innovation and ultimately increase economic productivity. One of the main ways to improve economic growth and increase competitive advantage، for factories is the use of creative thinking that it without the recognition and management of intellectual capitals will not be possible. The main objective of present research is to study the influence of intellectual capital components on economic performance of companies working in Saipa Automotive Manufacturing Group. Also determine relation between components of intellectual capital together. Components of intellectual capital (human، structural، and relational capital) are independent variables and personnel economic performance is considered as a dependent variable. Multiple regression analysis has used for study the influence of components of intellectual capital on personnel economic performance. For test of relation between components of intellectual capital together، have used Pearson correlation analysis and for test of model has used structural equation modeling. The collected data were analyzed with the SPSS and Lisrel software، and finally the relationship between intellectual capital components were confirmed and it has been determined that relational and structural capital directly and human capital، indirectly، impress personnel economic performance in Saipa Automotive Manufacturing Group.

This research that is adopted from a PhD thesis of writer entitled "design a model of effective organizational and managerial factors on administrative-financial corruption in government organizations, has been executed in order to investigate a direct and indirect effective managerial and organizational factors on corruption in government organizations. Correlation method along with metrical approach is applied in this research. Reliability of the verified questionnaire is confirmed according to the primary study with cronbach's alpha 0.9794 and validity of the questionnaire has been verified through content validity and factorial analysis. The sampling method is of judgment sampling type, so that questionnaires have been distributed among 934 relevant managers and experts of government organizations in Isfahan and Zanjan provinces. With attention to the main objective of research and by means of SPSS software, effective managerial and organizational factors on corruption in government organizations have been recognized and the amount of direct and indirect effective factors on corruption have been investigated through studying casual relationships between variables. Finally it showed that the weaknesses of control system, communication, leadership, supervision, mobilizing resources and possibilities, organizing and sin structural factors effect administrative financial corruption respectively.