Exploitation of minors for pornographic purposes : the sociodemographic and criminal profile of the perpetrator

The paper presents research in the form of a survey aimed at examining the sociodemographic and criminal profile of the perpetrator of the crime of displaying, acquiring and possession of pornographic material and exploitation of a juvenile for pornography under Article 185 of the Criminal Code of Serbia, with particular reference to the imposed criminal sanctions. The survey was conducted at the beginning of 2018 and included 62 convicted male persons aged 18 to 70, prosecuted under jurisdiction of the Special Prosecutor’s Office for Combating High-Tech Crime in the period from 2012 to 2016. The results of the research show that the perpetrators of the said criminal offense are exclusively male individuals of an average age of 36.6 years, whose structure in terms of the working status is extremely diverse, starting from workers of various occupations, students to pensioners. In terms of other socio-demographic characteristics, the results of the survey show that the largest percentage of the convicted offenders have completed secondary school, that the number of the employed and unemployed is the same, that they are not married, gravitate towards urban areas, and have not been convicted before. In terms of the modus operandi, the results of the survey show that two methods of execution are dominant: the first implies the use of P2P technology on the Internet and the use of certain closed networks, which allow searching, downloading and sharing of photos and audio-visual data whereas the other involves creating a false profile on the Facebook social network

Body composition and heart rhythm variability in wrestlers

Modern elite sport presupposes high competition among participants in sports competitions, coaches, functionaries and many other professionals who provide the training process . In this connection, in order to ensure an objective understanding of changes in the parameters of athletes' readiness, and to build a competitive system for training athletes of national teams, a scientific approach to the training process is relevant and does not raise doubts about its need. The heart rhythm variability is a very relevant and informative direction in the analysis of the adaptive reactions of the body of athletes. However, there is little understanding of the relationship between body composition and heart rhythm variability in elite athletes

Exploitation of minors for pornographic purposes the sociodemographic and criminal profile of the perpetrator

The paper presents research in the form of a survey aimed at examining the sociodemographic and criminal profile of the perpetrator of the crime of displaying, acquiring and possession of pornographic material and exploitation of a juvenile for pornography under Article 185 of the Criminal Code of Serbia, with particular reference to the imposed criminal sanctions. The survey was conducted at the beginning of 2018 and included 62 convicted male persons aged 18 to 70, prosecuted under jurisdiction of the Special Prosecutor's Office for Combating High-Tech Crime in the period from 2012 to 2016. The results of the research show that the perpetrators of the said criminal offense are exclusively male individuals of an average age of 36.6 years, whose structure in terms of the working status is extremely diverse, starting from workers of various occupations, students to pensioners. In terms of other socio-demographic characteristics, the results of the survey show that the largest percentage of the convicted offenders have completed secondary school, that the number of the employed and unemployed is the same, that they are not married, gravitate towards urban areas, and have not been convicted before. In terms of the modus operandi, the results of the survey show that two methods of execution are dominant: the first implies the use of P2P technology on the Internet and the use of certain closed networks, which allow searching, downloading and sharing of photos and audio-visual data whereas the other involves creating a false profile on the Facebook social network

Domain-specific and total sedentary behaviors associated with psychological distress in older adults

Lovro Štefan,1 Mario Baić,2 Goran Sporiš,1 Damir Pekas,2 Nikola Starčević21Faculty of Kinesiology, Department of General and Applied Kinesiology, University of Zagreb, Zagreb, Croatia; 2Faculty of Kinesiology, Department of Sport Kinesiology, University of Zagreb, Zagreb, CroatiaPurpose: Time spent in sedentary behaviors has become a major public health problem, affecting both physical and mental conditions, which is regularly evident in older adults. The aim of this study was to explore the association between each domain-specific sedentary behavior (screen-time, leisure-time sedentary behavior and transport) and total sedentary behavior (sum of all indicators) with “high” psychological distress among older individuals.Patients and methods: In this cross-sectional study, we recruited 810 participants aged ≥85 (16% men) from 6 neighborhoods in the city of Zagreb. We used Measure of Older Adults’ Sedentary Time sedentary behavior questionnaire to assess the time spent in a specific domain of sedentary behavior and Kessler K6 scale to assess the level of psychological distress. Participants who had a score ≥13 points were treated as those with “high” psychological distress. Generalized estimating equations with Poisson regression models and risk ratios were used to calculate the association.Results: After adjusting for sex, body mass index, sleep quality, self-rated health, material status, physical activity, diet and chronic diseases, participants categorized in the second, third and fourth quartile of screen-time, in the fourth quartile of leisure-time sedentary behavior and in the third and fourth quartile of total sedentary behavior were less likely to have “high” psychological distress. However, participants categorized in the fourth quartile of transport were more likely to have “high” psychological distress.Conclusion: Our study shows that more time spent in front of screens, leisure and in total sedentary behavior is associated with lower levels, while more time spent in transport is associated with higher levels of psychological distress, pointing out that the aforementioned associations remained even after adjusting for variables describing “general” physical health. Thus, strategies aiming to reduce the time spent in passive transport and enhance active transport in a sample of older adults are warranted.Keywords: geriatrics, mental health, sitting, associations, generalized estimating equation

Психологічні стани висококваліфікованих спортсменів у різних країнах

Modern sport characterized as important part of human society. Among different kinds of sport the wrestling is popular and spectacularity especially in younger’s people. In last ten years the Olympic wrestling changes the competition rules. All of this changes concern the higher of intensiveness of wrestling fights. Due of this process the optimization of training preparedness of wrestlers is very topical. The scientific and methodic support is a key component of the system preparedness of elite wrestlers. The main parts of scientific support of elite wrestlers are includes: functional, psychological and technical preparedness. The main tasks of psychological support of training process of elite wrestlers are: diagnostics of psychological condition, correction of negative conditions and psychology accompany of competition activity.Сучасний спорт характеризується як важлива частина людського суспільства. Серед різних видів спорту боротьба користується популярністю та видовищністю, особливо у молоді. За останні десять років олімпійська боротьба змінила правила змагань. Усі ці зміни стосуються підвищення інтенсивності боротьби. У зв’язку з цим оптимізація тренувальної підготовленості борців є дуже актуальною. Науково-методичне забезпечення є ключовим компонентом системної підготовки борців вищого рівня. До основних складових наукового супроводу борців вищого рівня входять: функціональна, психологічна та технічна підготовленість. Основними завданнями психологічного супроводу тренувального процесу спортсменів високого рівня є: діагностика психологічного стану, корекція негативних станів та психологічного супроводу змагальної діяльності