Introduction. Satisfaction with work and experiencing positive emotions at work is considered to be an important part of nursing professional life, and has a significant impact on patient safety, the quality of services provided, commitment and stay in the organization and profession. The aim of this paper was to examine the level of satisfaction with the work of nurses. Material and methods. The research is designed according to the type of cross section study. The research sample consisted of 200 nurses working at the University Hospital Foca, the Health Center Zvornik and the Health Center Istocno Sarajevo. The instruments used in this in research are: sociodemographic questionnaire and the Job Satisfaction Survey (JSS). Statistical analysis of data was made using the SPSS software statistical package. Of the statistical tests was used χ2-square test. As a level of statistical significance, the difference was taken as the usual value of p <0.05. Results. Statistically significant negative correlation was established between satisfaction with the work and socio-demographic characteristics of the respondents (r = -0,252; p = 0,017). The prospects for improvement are satisfied with 25% of the respondents, 37% had an ambivalent attitude, while 38% of respondents expressed dissatisfaction. Twenty-three percent of respondents are satisfied with communication in the organization of work, 35% are ambivalent, while 42% of respondents are dissatisfied. 21% of the respondents expressed satisfaction with the benefits and on the rewards for a well-done job, 45% were ambivalent, while 34% of the respondents were dissatisfied. Conclusion. The lowest ratings of our respondents in wage domains, rewards for well-designed work and working conditions are probably the result of the economic climate in which lives and works, fixed and inadequate wages and minimum benefits combined with the nature of the work.

Tamara Kovačević-Preradović1,2, Bojan Stanetić1,2, Ljiljana Kos1,2, Vlastimir Vlatković2,3 1Department of Cardiology, University Clinical Centre of the Republic of Srpska, Banja Luka, Bosnia and Herzegovina, 2Medical School, University of Banja Luka, Banja Luka, Bosnia and Herzegovina, 3Department of Nephrology, University Clinical Centre of the Republic of Srpska, Banja Luka, Bosnia and Herzegovina; Case presentation

New Regulations on energy efficiency in buildings in the Republic of Serbia legislate values for the temperature correction factor used to calculate the heat flux to the outdoor environment through construction elements of a certain type. The temperature correction factor is used to correct errors caused by calculation of heat losses based on the design outdoor and indoor temperature difference of building elements adjacent to unheated spaces which are in direct contact with the ground or external environment. Since the temperature correction factor directly influences the calculation of total heat losses and total annual energy demand, it is recommended that the temperature correction factor be determined on the basis of measured values of outdoor and indoor air temperature, or, on the basis of the values obtained by the simulation. This paper presents the results of measurements in the High School of Design, Textile and Management in Belgrade in order to assess energy efficiency and the energy performance of buildings. Data obtained on the basis of measurements, such as indoor and outdoor temperatures, are used for the calculation of the heat transfer coefficient for the building envelope elements as well as to calculate a temperature correction factor for the unheated attic space of the building. This paper also offers a dynamic simulation of the multi-zones building in the TRNSYS environment. The aim was to compare temperature correction factor values obtained from measured temperature values, with those calculated from standard, taken from the Regulation table and produced by simulation.

Sustainable development indicators mainly provide information that can link the observed energy system with sustainable development. This paper considers building energy indicators in order to provide monitoring and measurement of energy performance of buildings. The results of measurement which are considered were obtained in school buildings in Serbia. The aim of this paper is to select, define, and calculate energy indicators as criteria for evaluating the quality of public buildings, with regard to sustainable development. The criteria for assessing sustainability are quantified by certain defined sets of economic, social and environmental indicators. The ASPID method of multi-criteria analysis is also described and mathematically presented. This method is based on the synthesis technique of fuzzy sets and the sustainability of the school buildings was based on their assessment as complex energy systems.

Sustainable development indicators mainly provide information that can link the observed energy system with sustainable development. This paper considers building energy indicators in order to provide monitoring and measurement of energy performance of buildings. The results of measurement which are considered were obtained in school buildings in Serbia. The aim of this paper is to select, define, and calculate energy indicators as criteria for evaluating the quality of public buildings, with regard to sustainable development. The criteria for assessing sustainability are quantified by certain defined sets of economic, social and environmental indicators. The ASPID method of multi-criteria analysis is also described and mathematically presented. This method is based on the synthesis technique of fuzzy sets and the sustainability of the school buildings was based on their assessment as complex energy systems.