Vanredne Situacije - Academia.edu (original) (raw)

Uploads

Papers by Vanredne Situacije

Research paper thumbnail of Bezbednost učenika od posledica prirodnih katastrofa u školskim objektima - Security among students in school buildings during natural disasters

U radu su izneti rezultati kvantitativnog istraživanja percepcije učenika srednjih škola o njihov... more U radu su izneti rezultati kvantitativnog istraživanja percepcije učenika srednjih škola o njihovoj bezbednosti u školskim objektima za vreme prirodnih katastrofa. Autori koriste metod anketiranja učenika kako bi identifikovali i opisali faktore koji utiču na percepciju bezbednosti učenika. Iz ukupne populacije učenika srednjih škola u Beogradu, za potrebe ovog istraživanja izvučen je uzorak veličine 3.063 učenika, što čini 4.67% populacije. Iz populacije od 101 Beogradske srednje škole na slučajan način izabrano je njih 13. Rezultati istraživanja pokazuju da se 40,2% učenika oseća bezbedno, 37,8% nije sigurno i 21,8% ističe da se oseća nebezbedno u školskim objektima kada su u pitanju posledice prirodnih katastrofa. Nadalje, rezultati ispitivanja uticaja određenih faktora na percepciju bezbednosti učenika pokazuju da postoji statistički značajna povezanost sa promenljivama – pol, obrazovanje majke, obrazovanje oca, ostvarena prosečna ocena, dok takva povezanost nije utvrđena sa promenljivama – zaposlenost roditelja, živi sa ocem, sa majkom, dedom i babom. Istraživanje se bazira na područje Beograda, tako da se zaključci mogu generalizovati samo na populaciju učenika srednjih škola na tom području. Rezultati istraživanja se mogu iskoristiti prilikom kreiranja strategija unapređenja bezbednosti učenika u školskim objektima od posledica prirodnih katastrofa. Ključne reči: bezbednost, prirodne katastrofe, učenici, škola, anketiranje, Beograd. Abstract: This paper presents the results of quantitative research of perception among high school students about their safety in school buildings during natural disasters. The authors use the method of surveying students to identify and describe the factors that influence the perception of safety among students. Out of the total population of high school students in Belgrade, for the purpose of this study a sample consisting of 3,063 students was drawn, which makes 4.67% of the population. From a population of 101 Belgrade secondary schools, 13 of them were selected randomly. The research results show that 40.2% of students feel safe, 37.8% are not sure and 21.8% state that feel unsafe in school buildings in terms of the consequences of natural disasters. Furthermore, the research results of the impact of certain factors on the perception of safety among students indicate that there is a statistically significant relationship with variables - sex, mother's education, father's education, the average score achieved, whereas such correlation has not been found with variables - employment of parents, living with father, with mother, grandparents. The study is based on the Belgrade area, therefore the findings can be generalized only to the population of high school students in this area. The research results can be used when creating a strategy to improve the safety of students in school buildings against the effects of natural disasters.

Key words: safety, natural disasters, students, school, surveying, Belgrade.

Research paper thumbnail of PREDICTION MODEL OF EFFECTIVE STUDIES AT THE ACADEMY OF CRIMINALISTIC AND POLICE STUDIES

The paper deals with the connection between the input characteristics of students of the Academy ... more The paper deals with the connection between the input
characteristics of students of the Academy of Criminalistic and
Police Studies in Belgrade related to the acquired and inherited
values and effective studying. Data collection was performed using
the questionnaire technique on a sample of 120 students and the logic regression method. The questionnaire comprised 11 closed questions, 10 relating to predictor variables (gender, high school, success in high school, place in which it was finished, going in for
sport, respondent’s family and financial situation, whether a member of the family is employed by the Ministry of Interior and the course of studies), and one relating to the criterion variable (studying without repeating years). The results of logic regression showed that
the overall model explains between 40.4% and 55.7% of variance in the status of effective studying, and it correctly classified 83.6% of cases. Only five predictor variables provided a unique statistically significant contribution to the model. The paper proved that if a student had a specific set of inherited and acquired characteristics, probability that he/she would study effectively is significantly increased. The paper proved that higher police education institutions
should pay attention to the inherited and acquired characteristics at the entrance examination. Unlike any previous research, the paper deals with desired characteristics modelling implying that the candidate has increased chances to study effectively.

Research paper thumbnail of Bezbednost učenika od posledica prirodnih katastrofa u školskim objektima - Security among students in school buildings during natural disasters

U radu su izneti rezultati kvantitativnog istraživanja percepcije učenika srednjih škola o njihov... more U radu su izneti rezultati kvantitativnog istraživanja percepcije učenika srednjih škola o njihovoj bezbednosti u školskim objektima za vreme prirodnih katastrofa. Autori koriste metod anketiranja učenika kako bi identifikovali i opisali faktore koji utiču na percepciju bezbednosti učenika. Iz ukupne populacije učenika srednjih škola u Beogradu, za potrebe ovog istraživanja izvučen je uzorak veličine 3.063 učenika, što čini 4.67% populacije. Iz populacije od 101 Beogradske srednje škole na slučajan način izabrano je njih 13. Rezultati istraživanja pokazuju da se 40,2% učenika oseća bezbedno, 37,8% nije sigurno i 21,8% ističe da se oseća nebezbedno u školskim objektima kada su u pitanju posledice prirodnih katastrofa. Nadalje, rezultati ispitivanja uticaja određenih faktora na percepciju bezbednosti učenika pokazuju da postoji statistički značajna povezanost sa promenljivama – pol, obrazovanje majke, obrazovanje oca, ostvarena prosečna ocena, dok takva povezanost nije utvrđena sa promenljivama – zaposlenost roditelja, živi sa ocem, sa majkom, dedom i babom. Istraživanje se bazira na područje Beograda, tako da se zaključci mogu generalizovati samo na populaciju učenika srednjih škola na tom području. Rezultati istraživanja se mogu iskoristiti prilikom kreiranja strategija unapređenja bezbednosti učenika u školskim objektima od posledica prirodnih katastrofa. Ključne reči: bezbednost, prirodne katastrofe, učenici, škola, anketiranje, Beograd. Abstract: This paper presents the results of quantitative research of perception among high school students about their safety in school buildings during natural disasters. The authors use the method of surveying students to identify and describe the factors that influence the perception of safety among students. Out of the total population of high school students in Belgrade, for the purpose of this study a sample consisting of 3,063 students was drawn, which makes 4.67% of the population. From a population of 101 Belgrade secondary schools, 13 of them were selected randomly. The research results show that 40.2% of students feel safe, 37.8% are not sure and 21.8% state that feel unsafe in school buildings in terms of the consequences of natural disasters. Furthermore, the research results of the impact of certain factors on the perception of safety among students indicate that there is a statistically significant relationship with variables - sex, mother's education, father's education, the average score achieved, whereas such correlation has not been found with variables - employment of parents, living with father, with mother, grandparents. The study is based on the Belgrade area, therefore the findings can be generalized only to the population of high school students in this area. The research results can be used when creating a strategy to improve the safety of students in school buildings against the effects of natural disasters.

Key words: safety, natural disasters, students, school, surveying, Belgrade.

Research paper thumbnail of PREDICTION MODEL OF EFFECTIVE STUDIES AT THE ACADEMY OF CRIMINALISTIC AND POLICE STUDIES

The paper deals with the connection between the input characteristics of students of the Academy ... more The paper deals with the connection between the input
characteristics of students of the Academy of Criminalistic and
Police Studies in Belgrade related to the acquired and inherited
values and effective studying. Data collection was performed using
the questionnaire technique on a sample of 120 students and the logic regression method. The questionnaire comprised 11 closed questions, 10 relating to predictor variables (gender, high school, success in high school, place in which it was finished, going in for
sport, respondent’s family and financial situation, whether a member of the family is employed by the Ministry of Interior and the course of studies), and one relating to the criterion variable (studying without repeating years). The results of logic regression showed that
the overall model explains between 40.4% and 55.7% of variance in the status of effective studying, and it correctly classified 83.6% of cases. Only five predictor variables provided a unique statistically significant contribution to the model. The paper proved that if a student had a specific set of inherited and acquired characteristics, probability that he/she would study effectively is significantly increased. The paper proved that higher police education institutions
should pay attention to the inherited and acquired characteristics at the entrance examination. Unlike any previous research, the paper deals with desired characteristics modelling implying that the candidate has increased chances to study effectively.