نشریه دانش انتظامی خراسان شمالی
پیاپی 20 (زمستان 1397)

The aim of present study was to compare the effect of 8 weeks high intensity interval training (HIT) and morning exercises on physical fitness of north khorasan police force. For this purpose, 50 police force personnel of Bojnourd, were randomly divided into 2 groups: HIT training
(25 persons) and morning exercises (25 persons). HIT Training protocol was above 90 percent of maximum heart rate for 8 weeks and was conducted 3 sessions per week. Morning exercise group performed daily morning exercise for 8 weeks. Physical fitness test was performed before and after of 8 weeks of HIT and morning exercises. For data analysis paired T-test and Wilcoxon to within group and independent T-test and U-Mann whitney to between group were used in P<0.05. results showed that 8 weeks of HIT training have significant effect on cardiovascular fitness, muscular endurance and speed (P <0.05) but eight weeks of morning exercise had significant effect on cardiovascular fitness. In addition, between 8 weeks of HIT a morning exercises on cardiovascular fitness, muscular endurance and speed in police force, significant difference was observed. HIT training has positive effect on physical fitness factor in police force personnel and so suggested to increase the physical fitness in police force personnel, HIT training added to morning exercises.

The present study was conducted as a sociological study of factors influencing the life style of youth in the city of Shirvan. The purpose of this research is to answer the question which factors affecting the lifestyle of young people? This study uses the survey method and its field is Shirvan city. The statistical population of the study is 29466 people and the sample size is 380 young people aged between 15-29 years old which were selected through multi-stage cluster sampling method. In order to collect the data, a researcher- made questionnaire was used and the reliability of the measure was 0.836 based on Cronbach’s alpha coefficient. According to the results, it was confirmed that there is a significant relationship between cultural consumption, leisure activities, friendship, religiosity and lifestyle of young people.

Purpose of the current study is to survey the relationship between the role of rule of law and crime prevention in Ashkhaneh city. The survey method is used to conduct this research, and in order to collect the data scheduled questionnaire is used to measure the role of law and crime prevention. The measures validity is confirmed and the reliability is based on Cronbach’s Alpha Test as 71/0 and 82/0 respectively. The statistical population of the study was comprised of all students of Ashkhaneh Payame Noor University which were 1300 students. According to the Krejcie and Morgan sample size table,297 students were selected as observation unit through classified sampling method. The main hypothesis was confirmed by % 99confidence using correlation coefficient tests. Also there is a significant relationship between the rule of law components namely, the role of coercion in the rule of law, the role of media in the rule of law, and the role of literacy in the rule of law in related to the crime prevention with % 99confidence.

The main purpose of this study was to investigate the effect of cyberspace on the life style of high school students in Northern Khorasan. This research is an applied research in terms of purpose and the survey method is used to conduct the research. The statistical population of the study comprises of all first and second grade students in Northern Khorasan which is considered to be 87629 people, while 398 students out of them were selected by cluster sampling method as observation unit sample. Data were collected by two questionnaires: Lifestyle (LSQ) and a researcher-made questionnaire on the positive and negative effects of social networks. The reliability of the questionnaires was assessed by using Cronbach’s alpha test for the lifestyle questionnaire (α=0.90) and for the positive and Negative social networks (α=0.94). Pearson correlation coefficient was used to test the questions. The regression test was used to determine the amount and effect of cyberspace on lifestyle. The findings of the research showed that there is a positive and significant relationship between the components of lifestyle of students and cyberspace. As a result, it is the duty of community officials to take the necessary measures in appropriate ways to strengthen the social and national identity of young people using modern technologies to help preserve and strengthen native culture and thereby contribute to national cohesion and unity.

Considering that more than 80 percent of Iranian transport does through road networks, but statistics shows high level of casualties in roads which requires serious attention. In this study, a practical initiative will be proposed and evaluated. We will prove the utility of this solution through deriving the effectiveness of our method on road casualties from an economical and statistical point of view. Domestic vehicle features and some insufficiencies in accident management were discussed by evaluating pervious researches on the cause of high road casualties in Iran. We tried to implement a system based on unique features and needs of Iran’s domestic vehicles and society. The main goal of this paper is to propose a scheme to make us able to inform relevant organizations by the crashed car. So, the required time for ambulance arrival is reduced and the victim would have the minimum time to be resuscitated. Also, the traffic police will arrive to the scene in the minimum time and the traffic will be controlled. The common library and field methods are used in this study. Articles, quarterlies, statistics and web contents are used in the library method. The traffic police of Northern Khorasan province was used as the consultant in the field method. Analyzing data of 41 countries and considering panel data with fixed effects, the results show that in low-income countries, with an increase in gross domestic product (GDP), road casualties increase while it is reverse in high-income countries due to less severe injuries and the high quality of medical services after the accident.

The purpose of this study was to determine the relationship between emotion regulation and distress tolerance with job motivation of police officers in Bojnourd city. The statistical population of this research includes all police officers of Bojnourd city. Based on Morgan table,
148 of them were selected as sample. To measure the variables of the research, Grass’s Thriller Adjustment Questionnaire (2005),Simmons and Gaher Distress Tolerance(2005) and job motivation were used by Hackman and Oldham (1980). The questionnaires were distributed among the statistical sample through available sampling. Pearson correlation coefficient and multivariate regression were used to analyze the data. The results of stepwise regression coefficient showed that stress and distress tolerance variables were able to predict the job motivation of law enforcement personnel. Also, there was a significant correlation between the Pearson correlation coefficient: there was a significant relationship between the emotional adjustment variable and the distress tolerance variable with the job motivation of the police officers (0.5),as well as between the excitement setting and stress tolerance with job motivation. (0.5).