Nasilje navijačkih grupa u Srbiji i kriminalitet maloletnika

In the paper, the authors are observing escalation of sport fans violence in Serbia, its main features, roots and causes, forms of manifestation with special emphasis on the role of juveniles in this form of crime. Special attention is paid to the ambivalent role of the media and overall social reaction to this phenomenon. Authors conclude that insisting solely on administrative and repressive measures cannot lead to sustainable results. Having that in mind they argue for comprehensive analysis of the problem and developing the strategy for prevention and repression of violence connected with sport manifestations in order to built strategy, as the only acceptable solution for solving problem of hooliganism.U radu se prate eskalacija nasilja navijačkih grupa u Srbiji, njegove osnovne karakteristike, uzroci i oblici ispoljavanja i, posebno, mesto i uloga maloletnika u ovom obliku kriminala. Naročita pažnja se posvećuje ambivalentnoj ulozi medija i ukupnoj društvenoj reakciji na taj fenomen. Autori zaključuju da insistiranje na isključivo administrativnim i represivnim merama ne može dati odgovarajuće dugoročne rezultate. Stoga se oni zalažu za celovito sagledavanje problema i izgradnju strategije za prevenciju i sprečavanje nasilja na sportskim manifestacijama i u vezi s njima, koja se u ovom trenutku čini kao jedino moguće i prihvatljivo rešenje kojim bi se na stručan i sveobuhvatan način pristupilo rešavanju problema huliganizma

Relationship between electrocardiogram‐based features and personality traits: Machine learning approach

Background: Based on the known relationship between the human emotion and standard surface electrocardiogram (ECG), we explored the relationship between features extracted from standard ECG recorded during relaxation and seven personality traits (Honesty/humility, Emotionality, eXtraversion, Agreeableness, Conscientiousness, Openness, and Disintegration) by using the machine learning (ML) approach which learns from the ECG-based features and predicts the appropriate personality trait by adopting an automated software algorithm. Methods: A total of 71 healthy university students participated in the study. For quantification of 62 ECG-based parameters (heart rate variability, as well as temporal and amplitude-based parameters) for each ECG record, we used computation procedures together with publicly available data and code. Among 62 parameters, 34 were segregated into separate features according to their diagnostic relevance in clinical practice. To examine the feature influence on personality trait classification and to perform classification, we used random forest ML algorithm. Results: Classification accuracy when clinically relevant ECG features were employed was high for Disintegration (81.3%) and Honesty/humility (75.0%) and moderate to high for Openness (73.3%) and Conscientiousness (70%), while it was low for Agreeableness (56.3%), eXtraversion (47.1%), and Emotionality (43.8%). When all calculated features were used, the classification accuracies were the same or lower, except for the eXtraversion (52.9%). Correlation analysis for selected features is presented. Conclusions: Results indicate that clinically relevant features might be applicable for personality traits prediction, although no remarkable differences were found among selected groups of parameters. Physiological associations of established relationships should be further explored.Ministry of Education, Science, and Technological Development, Republic of Serbia, Grant/Award Number: 179018 and TR33020; Abbott Laboratorie

Nasilje navijačkih grupa u Srbiji i kriminalitet maloletnika

In the paper, the authors are observing escalation of sport fans violence in Serbia, its main features, roots and causes, forms of manifestation with special emphasis on the role of juveniles in this form of crime. Special attention is paid to the ambivalent role of the media and overall social reaction to this phenomenon. Authors conclude that insisting solely on administrative and repressive measures cannot lead to sustainable results. Having that in mind they argue for comprehensive analysis of the problem and developing the strategy for prevention and repression of violence connected with sport manifestations in order to built strategy, as the only acceptable solution for solving problem of hooliganism.U radu se prate eskalacija nasilja navijačkih grupa u Srbiji, njegove osnovne karakteristike, uzroci i oblici ispoljavanja i, posebno, mesto i uloga maloletnika u ovom obliku kriminala. Naročita pažnja se posvećuje ambivalentnoj ulozi medija i ukupnoj društvenoj reakciji na taj fenomen. Autori zaključuju da insistiranje na isključivo administrativnim i represivnim merama ne može dati odgovarajuće dugoročne rezultate. Stoga se oni zalažu za celovito sagledavanje problema i izgradnju strategije za prevenciju i sprečavanje nasilja na sportskim manifestacijama i u vezi s njima, koja se u ovom trenutku čini kao jedino moguće i prihvatljivo rešenje kojim bi se na stručan i sveobuhvatan način pristupilo rešavanju problema huliganizma

Fiskalni kriminalitet u Srbiji

There are various forms of attacks against the fiscal interests of the state, which, according to the current legislation, are gaining the character of criminal offences. In some states, there is a tendency of increase in number of fiscal criminal offences, which is the result of multiplication of illegal activities aiming at avoidance of payment of fiscal revenues. Changes in the development of state finances lead also to changes in the field of incriminations - over time some of them disappear and the others emerge. This phenomenon disturbs the allocation of revenues in relation to the goals set by the society. This creates difficulties in accurate defining of economic sizes necessary for determining the economic policy, that is, for implementing the adequate economic measures and instruments. It reduces, in some cases even drastically, the state revenues. Besides, given that this phenomenon pervades the entire economy, it prevents bearers of the economic policy from getting the accurate picture of what is happening in the national economy. Fiscal crime is a phenomenon that has various consequences, both on the fiscal plan (because planned resources do not arrive in the budget) and the socio-political plan (because it violates the principle of horizontal equity), and behaviors that are directed towards the avoidance of tax payment often violate some social values, which must cause an appropriate reaction - either on moral or legal grounds.Postoje raznovrsni oblici napada na fiskalne interese države koji, prema pozitivnom zakonodavstvu, dobijaju karakter krivičnih dela. U nekim državama prisutna je tendencija povećanja broja fiskalnih krivičnih dela, što je odraz sve većeg umnožavanja nezakonitih radnji s ciljem da se izbegne plaćanje fiskalnih prihoda. Promene u razvoju državnih finansija dovode i do promena u oblasti inkriminacija, tako što vremenom neke od njih odumiru, a druge nastaju. Ova pojava remeti raspodelu dohodka u odnosu na ciljeve koje društvo želi da ostvari. To stvara teškoće u vezi sa tačnim definisanjem veličina nužnih za određivanje ekonomske politike, odnosno za sprovođenje odgovarajućih privrednih mera i instrumenata. Ona smanjuje, u nekim slučajevima čak drastično, prihode državnog fiskusa. Osim toga, pošto ova pojava prožima celokupnu ekonomiju, ona sprečava nosioce ekonomske politike da imaju tačnu sliku o tome šta se događa u nacionalnoj privredi. Fiskalni kriminalitet predstavlja fenomen koji ima raznovrsne posledice, kako na fiskalnom planu (jer u budžet ne pristižu planirana sredstva), tako i na socijalno-političkom (jer ugrožava princip horizontalne pravičnosti), a ponašanja koja su usmerena na to da se porez ne plati često narušavaju neke društvene vrednosti, što mora da povuče odgovarajuću reakciju - bilo na moralnom, bilo na pravnom terenu

Uticaj subkultura mladih na adolescentsko nasilje

Youth, as individual group with specific marks is a product of modern age. Autors give its definite and basic karakteristics, after what they determine the concept of culture, subculture and kontraculture, after to be devoted to cultures at al., and especialy the ones that include violence. The fenomenon of skinheads is more detaily analized and the basic karakteristics of this subculture in the world and at us are given. Autors conclude that the subcultures like this are simbolic rebelion of young generation which does not have the posibilities to expres and confirmes it self in society.Mladi, kao individualne grupe sa specifičnim obeležjima, ili subkul- tura mladih proizvod je modernog doba. Autori daju njihove konačne i osnovne karakteristike nakon što su utvrdili koncept kulture, potkulture i kon- trakulture, i pošto su se posvetili kulturi kao opštem pojmu, naročito onom koji uključuje nasilje. Skinhedski fenomen je više podrobno analiziran i osnovne karakteristike ove subkulture u svetu i kod nas već su date. Autori zaključuju da su potkulture kao što je ova simbol buntovništva mlade generacije koja nema mogućnosti da se izrazi i samopotvrdi u društvu

Fiskalni kriminalitet u Srbiji

There are various forms of attacks against the fiscal interests of the state, which, according to the current legislation, are gaining the character of criminal offences. In some states, there is a tendency of increase in number of fiscal criminal offences, which is the result of multiplication of illegal activities aiming at avoidance of payment of fiscal revenues. Changes in the development of state finances lead also to changes in the field of incriminations - over time some of them disappear and the others emerge. This phenomenon disturbs the allocation of revenues in relation to the goals set by the society. This creates difficulties in accurate defining of economic sizes necessary for determining the economic policy, that is, for implementing the adequate economic measures and instruments. It reduces, in some cases even drastically, the state revenues. Besides, given that this phenomenon pervades the entire economy, it prevents bearers of the economic policy from getting the accurate picture of what is happening in the national economy. Fiscal crime is a phenomenon that has various consequences, both on the fiscal plan (because planned resources do not arrive in the budget) and the socio-political plan (because it violates the principle of horizontal equity), and behaviors that are directed towards the avoidance of tax payment often violate some social values, which must cause an appropriate reaction - either on moral or legal grounds.Postoje raznovrsni oblici napada na fiskalne interese države koji, prema pozitivnom zakonodavstvu, dobijaju karakter krivičnih dela. U nekim državama prisutna je tendencija povećanja broja fiskalnih krivičnih dela, što je odraz sve većeg umnožavanja nezakonitih radnji s ciljem da se izbegne plaćanje fiskalnih prihoda. Promene u razvoju državnih finansija dovode i do promena u oblasti inkriminacija, tako što vremenom neke od njih odumiru, a druge nastaju. Ova pojava remeti raspodelu dohodka u odnosu na ciljeve koje društvo želi da ostvari. To stvara teškoće u vezi sa tačnim definisanjem veličina nužnih za određivanje ekonomske politike, odnosno za sprovođenje odgovarajućih privrednih mera i instrumenata. Ona smanjuje, u nekim slučajevima čak drastično, prihode državnog fiskusa. Osim toga, pošto ova pojava prožima celokupnu ekonomiju, ona sprečava nosioce ekonomske politike da imaju tačnu sliku o tome šta se događa u nacionalnoj privredi. Fiskalni kriminalitet predstavlja fenomen koji ima raznovrsne posledice, kako na fiskalnom planu (jer u budžet ne pristižu planirana sredstva), tako i na socijalno-političkom (jer ugrožava princip horizontalne pravičnosti), a ponašanja koja su usmerena na to da se porez ne plati često narušavaju neke društvene vrednosti, što mora da povuče odgovarajuću reakciju - bilo na moralnom, bilo na pravnom terenu

The role of traditional values and advertising discourse in creation of modern conflict

By careful analysis of the content of Archibald Reiss message in his book “Listen, Serbs”, the authors study the significance and role of traditional values of Serbian people – patriotism, courage, hospitality, honesty and respect for opponents, faith and charity, aim to, together with comparative analysis with advertising discourse during the conflicts in ex-Yugoslavia, construct a modern model of crisis com- munication. From the context of the symbolic organization of messages and their hidden meanings, the authors stress the importance of communication control and information management during the conflict, as otherwise the moral panic and chaos arise. Developing McDougall’s instinct theory that determines the behaviour of individuals and entire social groups, the authors remind us that Reiss was the first to real- ize the human mind as a centre of social activity responsible for further development of individuals and nations. Starting from the assumption that the social life is primarily political and preoccupied with the question of redistribution of power, the authors discuss the construction of the security framework within the community, warning it of the problem of unequal access to information. By influencing the modelling of media images of a group or society its propaganda activities is enabled, which is essential during the crisis or emergency situation, as their number will increase in the future

Congenital aortic stenosis

Prema nekim autorima kongenitalna stenoza čini oko 3,8% urođenih anomalija srca. Poznata su tri anatomska tipa aortalne stenoze: valvularna (60 — 80%), subvalvularna (10 —20%) i supravalvularna (5%). Bolesnik je u prikazanom primjeru imao subvalvularni tip stenoze, a uz nju je bio prisutan i defekt ventrikularnog septuma. U konkretnom primjeru radilo se o rijetkoj kombinaciji urođenih anomalija srca.Congenital aortic stenosis accounts for about 3.8% of congenital heart diseases. There are three anatomic types of aortic stenosis: valvular (60 — 80%), subvalvular (10 — 20%) and supravalvular (5%). This paper presents a case of the subvalvular type of aortic stenosis associated with a ventricular septic defect which is an uncommon anatomical combination

Genetic variability as background for the achievements and prospects of the maize utilisation development

Maize is one of the most important crops, and as such, one of the most significant naturally renewable carbohydrate raw materials of energy and numerous very different products. The dominance and superiority of maize are primarily caused by the extremely wide, very diversified and enormous possibilities of its utilisation. Previous accomplishments are presented and prospective developments of the maize chemistry and technology, i.e. maize utilisation in our country and worldwide were discussed in the present study. The objective of this study was to advert to this section of science that is full of real and great challenges. Changes in the maize production and utilisation are described. Some very important questions were asked, such as: what is it that makes maize such a valuable, naturally renewable raw material, how and why do we sow maize and harvest energy and products?

Simulation of concrete ageing on dams as illustrated by numerical analysis of Jablanica HPP

Rad prikazuje model za numeričku simulaciju međudjelovanja tekućine i armiranobetonske konstrukcije pod seizmičkim opterećenjem za prostorne 3D probleme, posebice betonske brane. Model je zasnovan na tzv. shemi odvojenih rješenja za probleme vezanih (višepoljnih) zadaća. Model posebice uključuje efekte starenja betona što se pokazalo vrlo bitnim kod analize starijih građevina. Prvo je vrlo kratko dan opis numeričkog modela, a zatim je detaljnije opisan model starenja betona i analiza brane HE Jablanica na kojoj je testirana valjanost modela i razvijenog softvera.The paper presents a model for numerical simulation of interaction between the fluid and the reinforced-concrete structure under seismic load for spatial 3D problems, with an emphasis of concrete dams. The model is based on the so called partition scheme for coupled (multi-field) problems. The model especially focuses on the concrete ageing effects, which has proven to be highly significant in the analysis of older structures. The paper starts with a brief description of the numerical model, which is followed by a more detailed description of the concrete ageing model, and by analysis of Jablanica hydropower plant (HPP) on which the validity of the model and related software was checked