Effects of geoecological factors on vegetation of the Gruža basin

The paper presents the results of a study of the effects of geoecological factors on the vegetation of the Gruža basin (F=618.6 kmІ). In the first phase, geoecological factors were identified and their differentiation to physical geographic (geological structure, tectonics, relief, climate, waters, types of land) and anthropogeographic factors (activities of population) was carried out. In the second phase, their influence on vegetation was defined, and in the third phase, the condition in the Gruža basin was analyzed on the basis of topographic and thematic maps using GIS methodology

Geographical and biological analysis of the water quality of Moravica spring in the Sokobanjska Moravica drainage basin, Serbia

In this work we performed a geographical analysis of the Moravica spring locality in the Sokobanjska Moravica drainage basin in Serbia, as well as an analysis of the physical, chemical, and biological parameters of the water during a one-year period. The basic sanitary characteristics and physical, chemical, and biological parameters, necessary for understanding locality conditions, were studied, and the saprobity index, class of quality, O/H index, degree of saprobity, degree of trophicity, and category based on the phosphatase activity index (PAI) were determined. Our results point to the need for continual monitoring of the water quality in the spring locality

Effectiveness of Lateral Auditory Collision Warnings: Should Warnings Be Toward Danger or Toward Safety?

Objective. The present study investigated the design of spatially oriented auditory collision warning signals to facilitate drivers’ responses to potential collisions. Background. Prior studies on collision warnings have mostly focused on manual driving. It is necessary to examine the design of collision warnings for safe take-over actions in semi-autonomous driving. Method. In a video-based semi-autonomous driving scenario, participants responded to pedestrians walking across the road, with a warning tone presented in either the avoidance direction or the collision direction. The time interval between the warning tone and the potential collision was also manipulated. In Experiment 1, pedestrians always started walking from one side of the road to the other side. In Experiment 2, pedestrians appeared in the middle of the road and walked toward either side of the road. Results. In Experiment 1, drivers reacted to the pedestrian faster with collision-direction warnings than with avoidance-direction warnings. In Experiment 2, the difference between the two warning directions became non-significant. In both experiments, shorter time intervals to potential collisions resulted in faster reactions but did not influence the effect of warning direction. Conclusion. The collision-direction warnings were advantageous over the avoidance-direction warnings only when they occurred at the same lateral location as the pedestrian, indicating that this advantage was due to the capture of attention by the auditory warning signals. Application. The present results indicate that drivers would benefit most when warnings occur at the side of potential collision objects rather than the direction of a desirable action during semi-autonomous driving

Forced migrations and Externalization of European Union Border Control: Serbia on the Balkan Migration Route

The article argues that the recent "migration crisis" has been constructed as a security threat to the European Union, which conceals both the multiple causes of forced migrations, and the inability of the Union to respond to the massive influx of people in need of protection. Serbia had taken up a "refugee-friendly" policy, which implied a humanitarian approach. However, due to a change of political discourse in connection with the EU accession, a shift towards the security position occurred. This article sheds light on the actual status of migrants and asylum seekers in Serbia, as well as the state response to the growing challenges in the area of acceptance and protection, following the official closure of the Balkan route. In the conclusion, the authors tentatively plead for return to a balanced humanitarian approach, since there is clear evidence that mixed migration flows will resume in the times to come

Developing European guidelines for training care professionals in mental health promotion

Background - Although mental health promotion is a priority mental health action area for all European countries, high level training resources and high quality skills acquisition in mental health promotion are still relatively rare. The aim of the current paper is to present the results of the DG SANCO-funded PROMISE project concerning the development of European guidelines for training social and health care professionals in mental health promotion. Methods - The PROMISE project brought together a multidisciplinary scientific committee from eight European sites representing a variety of institutions including universities, mental health service providers and public health organisations. The committee used thematic content analysis to filter and analyse European and international policy documents, scientific literature reviews on mental health promotion and existing mental health promotion programmes with regard to identifying quality criteria for training care professionals on this subject. The resulting PROMISE Guidelines quality criteria were then subjected to an iterative feedback procedure with local steering groups and training professionals at all sites with the aim of developing resource kits and evaluation tools for using the PROMISE Guidelines. Scientific committees also collected information from European, national and local stakeholder groups and professional organisations on existing training programmes, policies and projects. Results - The process identified ten quality criteria for training care professionals in mental health promotion: embracing the principle of positive mental health; empowering community stakeholders; adopting an interdisciplinary and intersectoral approach; including people with mental health problems; advocating; consulting the knowledge base; adapting interventions to local contexts; identifying and evaluating risks; using the media; evaluating training, implementation processes and outcomes. The iterative feedback process produced resource kits and evaluation checklists linked with each of these quality criteria in all PROMISE languages. Conclusions - The development of generic guidelines based on key quality criteria for training health and social care professionals in mental health promotion should contribute in a significant way to implementing policy in this important area

Regionalism in Ukraine: Historic Evolution, Regional Claim-Making, and Centre–Periphery Conflict Resolution

This chapter examines the historical constitution of the present territory of Ukraine and its administrative-territorial system, identity and regional cleavages and the evolution and dynamics of claim-making and center-periphery contention related to them in different regions, namely Transcarpathia, Crimea and Donbas, since the late 1980s. It examines different forms of accommodation of claims such as an asymmetric state structure in the case of Crimean autonomy, power devolution, free economic zones, subsidies and budget disbursements, power-sharing at the national level, and local and regional legislation on historical memory and languages. Beyond the widely acknowledged role of external intervention in the escalation of conflict in eastern Ukraine in 2014, the chapter focuses on the long-term nonviolent contention related to regional cleavages prior to the escalation of the conflict and political exclusion. The chapter shows that while there has been an increasing identification with Ukrainian citizenship and support for decentralization since 2014, important regional differences in terms of historical memories, attitudes to the Euromaidan, and the nature of the ongoing conflict remain and may be loci of vulnerability to future regional mobilizations. The effect of the ongoing reforms in decentralization and democratic governance on the resolution of center–periphery conflicts and the accommodation of regional claims remains to be seen