Review and explain the effective actions of the police on the feeling of security with emphasis on central participation

Security is one of the complex concepts in the theoretical-research field of humanities and social sciences and has a wide and slippery field from individual, public and social security to national, regional and international security. This study deals with the mental dimension and society's attitude towards security, in the same feeling of public security / insecurity, and its main purpose is to assess and explain this issue based on some characteristics of modern police characteristics. The present study is a descriptive-explanatory study in which the survey method and the researcher-made questionnaire were used and in order to assess the validity of the questionnaire, two methods of content validity (with face validity method) and construct validity (with confirmatory factor analysis method) ) To measure the reliability of the scales, Cronbach's alpha coefficient is used and its value is greater than 0.70 for all research concepts. The statistical population of the study is citizens living in the east of Tehran province in the age group of 15-64 years and the number of samples is 384 people and has been selected using multi-stage cluster sampling method. The results of Pearson correlation coefficient test show that there is a significant relationship between modern police characteristics and citizens' sense of security and the results of regression analysis and path analysis show that 41% of the variance of security variable is explained.Considering the significance of Fisher statistic, it can be said that the independent variables had a significant impact factor in the path model. The police and its modern features including (central participation, building trust, respect for civil rights, professional ethics and social crime prevention) have a significant impact on citizens' sense of security and the need to strengthen these features to scientifically prove arrives.