نشریه پژوهش های مدیریت انتظامی
سال شانزدهم شماره 3 (پاییز 1400)

Improving the skills of managers in organizations is actually one of the principled ways to guide the achievement of organizational goals. The benefit of organizations such as the police of the Islamic Republic of Iran from qualified and efficient managers can guarantee the security of the people of the society. Therefore, the present study was conducted with the aim of validating the model of improving the skills of managers of educational complexes of the police force of the Islamic Republic of Iran.

The present study is applied in terms of purpose and quantitative in terms of approach. The research tool was a researcher-made questionnaire. The statistical population of the study was 214 employees of NAJA training centers who were selected by stratified random sampling method using Cochran's formula. Structural equation tests using Emus software were used to analyze the data.

In the analysis of findings, social skills, general skills, psychological skills, self-knowledge, employee empowerment skills, environmental skills of managers have a significant value. Skills ranking showed; Employee empowerment skills are in the first place and psychological skills are in the last place.

According to the findings of the study, it can be concluded that in order to improve the skills of the managers of the educational complexes of the police force of the Islamic Republic of Iran, it is necessary for the authorities to pay more attention to implementing the strategies identified in this study.

Systematic review of journals helps their managers to be aware of the status of the journal, to obtain the necessary information about the strengths and weaknesses of the journal. The purpose of this study is to systematically review the articles published in the Quarterly Journal of Disciplinary Management Research during the five-year period 2016-2017.

This research is applied in terms of purpose and descriptive in terms of method, which has been reviewed by the Journal of Disciplinary Management Research with a systematic review approach. The statistical population of the study includes all articles published in the journal during the years 1395 to 1399 with 149 articles, all of which were selected as a statistical sample. Research data were collected using electronic versions of the journal and statistically analyzed using Excel software.

The data show that in the five years under review, 149 articles were published with the participation of 421 authors. In terms of gender, 94% of the authors are men and 6% are women. The highest frequency of article authors in terms of academic rank is related to assistant professors and the highest organizational frequency is from Amin University of Law Enforcement Sciences, Allameh Tabatabai and Islamic Azad, and articles outside the organization with 42% have the highest volume of published articles. The highest frequency of group participation of authors is related to two-person articles with 45 and three-person articles with 44 titles. 47% of the authors used the quantitative research method and 32% the qualitative method. The highest frequency of references to Persian sources with 61% and English sources with 39% and the most important tool for data collection is a questionnaire.

A systematic review of the Quarterly Journal of Law Enforcement Management Research shows that this journal is in a relatively good position in the standard indicators for reviewing journals, but according to the new standards of the Ministry of Science, it should be strengthened in a number of indicators.

One of the effective tools of human resources is paying attention to talent management, which creates a proper mechanism, creates a two-way commitment between management and the organization, which may lead to improving the quality of law enforcement services. Therefore, the purpose of this study is to investigate the role of talent management on the quality of law enforcement services in Karaj.

The present study is applied in terms of purpose and descriptive-correlational in nature. The statistical population of this study was 146 bachelor's and master's degree officers and heads of police stations in Karaj city, from which 106 people were selected randomly using Morgan table. Correlation coefficient and regression tests were used to analyze the data.

The results showed that in the talent management variable, the highest mean is related to talent retention and talent selection and the highest average in the dimension of service quality is related to reliability indicators and tangible physical evidence. The results also showed that the dimensions of talent management significantly improve the quality of law enforcement services (P 05 0.05).

The results of the research indicate the need to discover the existing talents in the Karaj police command and use them optimally to provide desirable services to citizens.</span></span>

Job performance is an organizational and institutional action and refers to the concept of productivity and effectiveness or job outcome in an organization. Organizational job performance is influenced by job norms, internal and external group capital, organizational trust and social relations in a set and its effects are creativity, innovation and organizational prosperity. Accordingly, the purpose of this study is to explain the factors affecting the job performance of law enforcement officers of the Islamic Republic of Iran.

The method of conducting research is meta-analysis - quantitative. The purpose of this method is to integrate, systematically review and standardize studies conducted in a particular field of research. The statistical population is 43 studies in which 32 samples of research documents were selected with the aim of combining and identifying the extent of its impact.

The analytical findings of the study indicate that the job performance of NAJA employees as the main dependent variable is influenced by organizational, moral, occupational, psychological, social capital factors and in total these variables have been able to (Effect size = 0.297, Z = 48.485) And sig = 0.000) explain the job performance of NAJA staff.

Based on the findings, it can be concluded that improving the job performance of staff and manpower in the police force under the influence of the six components can help to improve and develop the institutional set of the police.

The present study aimed to investigate the capabilities of leadership successors in carrying out organizational missions of the police force of the Islamic Republic of Iran to determine which missions by leadership successors can be implemented in the NAJA. Leadership successors are characterized by factors such as personal, occupational, organizational, and value characteristics that make leadership necessary in many unnecessary situations.

The research method is applied in terms of purpose and quantitative in terms of the nature of the data. The statistical population of the study includes experts, managers and staff experts of the police force and its statistical sample includes 7 organizational experts, 54 staff managers and 200 staff experts of the police force who were selected by simple and accessible sampling. A researcher-made questionnaire was used to collect data, whose face and content validity was confirmed by experts and Cronbach's alpha coefficient was 0.85. Also, one-sample t-test and independent t-test were used to analyze the data.

This study showed that value trait can be considered as a successor to leadership in all NAJA missions; But individual character can not play a role as a successor to any of the missions. The results also showed that there is no significant difference between the current and desired situation in the studied areas (p <0.05).

In line with the obtained results, it is suggested that specialized courses and workshops be held to promote creativity and self-fulfillment to empower employees so that different dimensions of leadership leadership in the organization can be researched.

Sustainable security is possible through the cooperation of the people with the police, and in this cooperation, the manner of communication, performance and appropriate and effective behavior of the police with the citizens, plays a key role; Therefore, scientific identification and presentation of a practical model of transformation strategies in the relationship and behavior of police officers and police stations as the main purpose of this study, can help the police in this regard.

This research is a hybrid (qualitative-quantitative) method. In order to confirm the enumerated components and assess the validity and reliability of the model, a researcher-made questionnaire was developed and the collected data were used for confirmatory factor analysis. The statistical population includes experts, commanders and heads of prevention police and police stations of the Special Disciplinary Command in the west of Tehran province. In the first stage, 35 people and in the validity determination stage, 70 experts and specialists were selected as a sample as a purposeful method. Content validity was used to ensure the validity of the questionnaire and Cronbach's alpha coefficient method was used to measure the reliability of the scales used.

Based on the results of factor analysis, the amount of factor load of all factors affecting the behavioral transformation of employees including belief factors, management and role of commanders, psychological factors, training, organizational structure and job, supervision and control and extra-organizational factors greater than 0.40 and It is desirable.

In general, based on the findings and results of the study, three categories of factors (believing, motivating and inhibiting) affect the behavioral transformation of police officers that the correct, effective and synergistic interaction of these factors, stabilizes and strengthens constructive, acceptable and standard behaviors. And the elimination of problem-solving and problem-solving behaviors in the organization becomes NAJA.

Today, various groups in society use cyberspace to publish calls for illegal gatherings, followed by protests. Therefore, the main purpose of this study is to predict protest flows in cyberspace based on data mining.

The present study is applied in terms of purpose and descriptive-analytical in terms of method, in which the information data in documents, organizational documents as well as decentralized databases in police operational categories have been used. The statistical population of the study is all the information data of the invitations of illegal gatherings in cyberspace that were used for sampling from the data preprocessing method and in full. In order to predict and prevent crime, using RapidMiner software as an open source data mining tool in Java, first identify the main components of illegal aggregation calls in cyberspace, the relationships between the identified components in the data collection, and the data analysis. شد.

Among the various implemented models, the decision tree model with 91.39% accuracy provided the highest result for the desired data and prediction of protest flows, and its most important achievements were designing a model for predicting illegal gatherings and determining the effective components in gatherings. It is illegal.

The components of "ideology of the publisher of the calls, the number of visits to the calls, the sub-area of ​​the calls and the number of members of the sources and targets had the most to the least impact on the occurrence of illegal rallies and protests; In other words, the ideological attitude of the publisher of the calls plays a direct role in creating rallies, and the police can focus on it to predict the possibility of illegal rallies.