جستجوی مقالات مرتبط با کلیدواژه « management styles » در نشریات گروه « مدیریت »

The purpose of this study was a comparative study of command styles in the police of the United States of America, United Kingdom, Australia, Turkey and the Islamic Republic of Iran.

The research method is comparatively case-based. For this purpose, it focused only on the studies of the last 10 years. For this reason, several researches were extracted by reviewing the websites of the studied countries. After studying them and eliminating irrelevant or less relevant items, 38 researches (articles, dissertations or research projects) were selected and became the basis of qualitative comparative study.

Based on research conducted in the police of the studied countries, the results showed that transformational leadership styles, integrated (transformational and exchange), active leadership and role modeling, ethical leadership, participatory leadership (relationship oriented) and situational leadership with many positive organizational consequences Were in a relationship; While leadership styles of non-intervention (passive / avoidance) and authoritarianism were associated with increasing negative consequences in the organization.

Based on the total results, firstly, transformational leadership style and secondly, integrated leadership style (transformational leadership style and exchange with each other) had the most research support in terms of leading to positive.

Personality affects managers' attitudes, performance, and management styles. According to the nature of the subject and the data, this research employed descriptive-survey method and random stratified sampling method. The statistical population of the study contained 278 managers and experts of crisis management in Khuzestan province, 224 of whom were men and 54 were women. The data collection tool was a personality assessment questionnaire by the big five personality test (Neo). LBAII Hershey and Blanchard questionnaire was used to evaluate management styles, and a researcher-made questionnaire was used to assess the crisis management processes. The results indicated that, 1) Managers' personality traits affect their management styles. 2) Managers' styles affect crisis management. 3) Managerial personality traits affect crisis management. This research modifies the effects of managers' personalities on their management styles in the process of crisis management by presenting a practical model (managers and experts of the Khuzestan Crisis Management Headquarters). Thereafter, on the basis of the research findings, it explains the effect and the role of each component through a triangular model.

In the present era, companies and organizations attempt to have tools in order to enhance their business this is a competitive advantage in development of knowledge management in organizations. The purpose of this research is to study the effect of knowledge management on organizational performance considering mediator role of managerial styles. For this research, a sample of 400 employees of the companies associated with the Islamic Republic of Iran Broadcasting has been selected.to collect data a questionnaire was used.Also, In this research, leadership style has also been used as a mediator variable to inspect which management style has the most impact.Validity of the questionnaire was evaluated using descriptive statistics. Data are analyzed and their results are shown using tables and statistical charts. The Kolmogorov-Smirnov test was used to check the normality of the data. Structural equation model is used to study the hypotheses of this study. The results show that organizational learning has the most impact on organizational performance among independent variables and the relationship between the process of making knowledge and the performance of the Rational decision-making style is most influential. The results of this research show that among the independent variables, organizational learning has the most impact on the performance of the organization and is most affected by the relationship between the process of creating knowledge and the performance of the organization's management style.

The present study compared management styles in types of boy regular, public sample, non-profit and gifted high schools based on view of teachers in Tehran.This research is functional in terms of goal and descriptive – survey in terms of data collection method. . The statistical population included all secondary school teachers (regular, non-profit, gifted and sample public) in Tehran boys in the 2012-2013 school years. According to the Morgan Table, 165 public high school teachers, 201 non-profit high school teachers, 28 gifted high school teachers and 73 public sample were selected as a sample. The Clustered and Classified sampling methods were used in this study and the research instrument was questionnaire that its validity and reliability were acceptable. For data analysis, descriptive statistics (such as diagrams, frequency, percentage, mean) and inferential statistics(one-way analysis of variance test, LSD post hoc test, one sample T test and chi-square test were used. in general, the following results were obtained: 1-There are Significant difference in the usage of relationship-oriented and task-oriented management styles in the public, non-profit, public sample and gifted high schools. 2-There is no significant relationship between management styles and the type of schools. 3-there are no significant differences between dominant styles of management in the public, public sample , gifted Schools but there are significant differences in the non-profit schools so that the average relationship-oriented style is more than task-oriented style.

The aim of this study was to determine the effect of Jihadist management on organizational effectiveness. The purpose of research is applied, in terms of collecting data, It is descriptive-survey and correlation. The statistical population consists of 120 senior NAJA inspectors. Sampling was done randomly and according to Krejcie and Morgan (1970), 92 people were considered. A researcher-made questionnaire was designed based on Jihadist management model with structure, behavior and environment dimensions in the 5-degree Likert scale in 43 Items. The Organizational Effectiveness Questionnaire is based on the Parsons model and 28 questions in the 5 Likert scale. The questionnaire of Jihadist management was evaluated and approved for content validity and construct validity. The reliability of organizational effectiveness questionnaire based on the Cronbach's alpha coefficient was 0.86 and the reliability of Jihadi's management questionnaire was 0.92. Data analysis was performed using descriptive statistics (frequency, frequency percentage, mean, standard deviation and variance) and multiple regression methods. The results showed that the structure had an impact on the organizational effectiveness of 0/249 and the environment of 0/399. In the meantime, behavioral sequences alone do not have an impact on organizational effectiveness. Also, management factors for God amount to 0/239, Provincial governance of 0/341 (low impact), Flexibility of 0/651, Appropriate organization of 390/0, Satisfaction rate of 401/0, Ethics and religious values of 0/256, The importance of the national capital at 215/0, Self-esteem at a rate of 248/0, Dynamics of 540/0 affects organizational effectiveness. Jihad's management is an effective factor in improving organizational effectiveness and should be considered in its overall use in NAJA’s inspection.

This research was performed to study the effect of management styles of police stations’ heads on people’s participation (trustful persons of Districts 10,11 and 15) in Tehran city in order to establish social security. The variables of this research include the management styles (task-oriented, concern-oriented, mixed), social participation (participation in performance, participatory condition, membership in participatory communities and participating in making decision) and social security.
Research type is applied one as for the goal and its method was of survey-descriptive one. In this research, statistical community consists of the trustful persons of Districts 10,11 and 15 in Tehran city. In this research, statistical sample (referring to Krejcie-Morgan table) were calculated as 350 persons due to limitlessness of statistical community chosen by cluster random sampling. Assay tools in this research are researcher-made questionnaires. Content validity of the questionnaire was confirmed by reference to technical professors. With use of Cronbach alpha coefficient, reliability of the questionnaire was calculated as 73% for management method, 92% for social participation and 87% for social security. Data analysis was performed using SPSS software ver. 21.
Findings: Findings of this research showed that task-oriented management style has significant negative effect on people participation in establishing social security. Concern-oriented management style has significant positive effect on people participation in establishing social security. Mixed management style was shown to have no effect on people participation in establishing social security .
It is necessary that management styles of police stations’ heads tend to concern-oriented one to maximize people participation in establishing social security.

Management science, in dimensions and various fields of study were the experts in this regard, management style emerged and the question as to how much each of these styles can be effective.This study examines the relationship between management effectiveness of elementary schools Mallard city of Tehran. Field of study, and the type is explanatory survey method. Statistical population of all primary school teachers that make up the city Mallard stratified random sampling, 292 teachers were selected. Inventory management style and organizational effectiveness questionnaire Questionnaire of school effectiveness for components of innovation, organizational commitment, job satisfaction and morale were considered. Test results showed that the management styles and organizational effectiveness of elementary schools there is a direct relationship between girls and boys in primary school principals in the area of school leadership styles and organizational effectiveness there. Respondents also increases with age and work history, school organizational effectiveness and enhanced organizational effectiveness a significant difference in favor of women's schools. In addition, school education had little impact on organizational effectiveness.

Today, managers are confronted with people who have complicated duties, and management approaches toward the importance of human resources in activity environments have changed. Managers are able to select different management styles for directing human resources. Approaches to organizational management are very important because these approaches influence organizational behavior, especially approaches that are related to performance and job commitment. In this regard, one of the important functions of managers in organizations is to determine the potential of workers and to deploy their growth fields in order to promote productivity. In fact, the success of the organization in achieving its goals, which depends on the effective leadership styles of the manager, has been the subject of the present research. Hence, with regard to the importance of the fact that one of the factors affecting the increase in productivity is the leadership style of the organization managers, the present research aims to determine the management styles for promoting staff performance with a focus on satisfaction, cooperation and motivation of the staff. The statistical population consists of the managers, specialists, and ordinary employees of the official organizations of Tabriz. With regard to some limitations, only five organizations were selected for data collection, and their management styles were studied. Finally, according to the obtained results, management styles were determined and prioritized separately for each organization based on their activity type in order to promote the performance of managers, specialists, and ordinary employees with a focus on satisfaction, cooperation, and motivation.

The purpose of this research is to study the effect of management styles of managers on the participation of parents in female middle schools in Sanandaj city. The method of this research is correlational descriptive. The participants of this study were 200 parents and all the teachers chosen from two schools. The data collection tools included two researcher-made questionnaires which were about the management styles of managers and the participation of parents, with 20 and 25 items accordingly. Mean, SD and t-test independent groups were used for dayta analysis. The results indicated that collaborative management positively affects the participation of parents in such affairs as supporting home-school relationship, strengthening school-community relationship, and parents involvement in school administration.

This study is run with the aim of investigating the relationship between conflict management styles and staff's job stress in order to apply the appropriate management style in future on the basis of descriptive correlation method. The population includes all the staffs in technical and vocational colleges in Alborz province in 2011 which comprise 130 participants and the subjects are selected according to the simple random sampling on the basis of Morgan's table for determining the sample size. The data collection tools are two questionnaires; one is conflict resolution questionnaire which was presented by Weeks (1994) and Fisher and Ury (1991) and job stress questionnaire which is designed by Osipow (1987). The obtained results indicates that there is a meaningful and positive relationship between the competitive, avoidance and compromise conflict management styles and staff's job stress. On the other hand, there is no significant relationship between sacrificing and cooperative conflict management style and staff's job stress.

This research deals with the effect of management styles and managers’ personality features on the psychological health of employees of state organizations and offices in Tehran. The main question is if there is a meaningful relation between management styles and managers’ personality features and the psychological health of employees of state organizations and offices. The research method is a descriptive one. The research population includes all the managers of state organizations and offices in Tehran. The research samples were chosen by Morgan Chart. The questionnaires used in this research are Lotans management style, personality features (NEO) and psychological health (GHQ), which have suitable validity coefficient. Finally, the hypotheses were tested by regression multi-hypothetical statistical model. The results show that there is a positive meaningful relation between management styles and personality features like conscientiousness and pleasantness and employees’ psychological health. Also, there is a negative meaningful relation between the neurotic feature and employees’ pychological health ( α = 0.01 ).