Journal of Security and Sustainability Issues

Sustainable and secure development of any country is considerably affected by energy efficiency of economy. Efforts directed to diminishing of energy resources consumed have to be directed to achieving multiple goals, ultimately impacting demand in energy resources. Hence, ultimate demand of energy resources depend on economic growth rates, economy structure, technological level, distribution of income and behavioral patterns, both of business companies and households. This paper is devoted to analysis of energy efficiency in transport sector of three secected European countries. The methodology of research is based on comparison on long-term tendencies of energy intensity in transport equipment segment. The long-term forecasting untill year 2050 will be performed by using LEAP (the Long-range Energy Alternatives Planning system) software; ceteris paribus assumption will be selected. The countries selected for analysis are: Belgium, Bulgaria and Lithuania. The selected countries, we assume, would represent better developed Europea countries (represented by e.g. Belgium), and comparitively less developed European countries of different size (represented by Bulgaria and Lithuania). The juxatopsing of energy intensity change in long run, revealing mode of this change and comparison of cases of selected countries, would allow to reveal if energy efficiency of transport equipment converge. Since trnasport equipment sector embraces various modes of transport, additionally public roads sector will be tackled. We believe, that results obtained will signal what policy implications, if any, are necessary in order to direct transport users towards stewardship of energy resources through increase of efficiency of conventional energy resources and transfer to renewables in the nearest future.

This article is devoted to development, adaptation and approbation of the methodology for analysis and assessment of an inclusive educational space in a higher education institution which implements education for students with limited health abilities. Relevance of the topic is determined by the importance of implementation of effective inclusive education to ensure sustainable development of society. The validity of data presented in the research is provided by the representativeness of sample and the use of such methods of data processing and analysis as factor analysis, cluster analysis, and classification tree analysis. The five factor structure of the researched phenomenon presented in the research allows analysing the inclusive educational space at a higher education institution from different points of view. The formation of homogeneous clusters in the space of identified clusters will make it possible developing targeted programs for working with teachers and other participants of the educational process in the higher education institution, which will help to create a high-quality inclusive educational environment in the higher education institution and increase the effectiveness of inclusive education.

The relevance of this article is based on the aim to fulfill the lack of understanding of public perception on energy security. Despite the fact that energy security problems in Lithuania are analyzed on a regular basis, however, there is no comprehensive research on the very issue of the public perception of energy security. The results of the empirical survey (public poll carried out in 2013) are used to explain the public perception of energy security and its main aspects, and to show the existing difference of society opinion between different social groups in regard to gender, age, education, occupation, income and living area. The research showed that variety of different aspects are taken into account in public perception on energy security. The dominance of “The prices of energy resources” (mean – 4.35) and “Reliability of energy supply services” (mean – 4.25) was fixated throughout different social groups. The three most ambivalently ranked aspects were “Development of oil extraction” (mean – 3.50), “Development of nuclear energy” (mean – 3.30) and “Development of shale gas extraction” (mean – 3.08).

One of the most important strategic goals in Lithuania is implementation of sustainable development provisions. Taking into consideration closure of Ignalina Nuclear Power Plant implementation of this aim depends very much on development of the Lithuanian energy sector. This paper presents some findings from the analysis of the Lithuanian energy policy and the energy sector development, in particular taking into consideration the role of energy efficiency, renewable energy sources and nuclear energy. The paper focuses on changes in primary energy balance and in deployment of renewable energy sources over the period 2010–2020. The paper also presents analysis of changes in electricity generation taking focus on factors stimulating construction of new regional nuclear power plant in Lithuania and factors limiting its attractiveness.

The paper presents research which investigates the implications of national culture and organizational culture in the Lithuanian and Russian SMEs. While much of the attention has been given to organizational culture in large companies, little research has been focused on organizational and national culture in SMEs. The research is based on the main ideas of Hofstede’s framework of seven cultural dimensions and Denison’s cultural model, which measures culture in organizations with four major traits, such as involvement, consistency, adaptability, and mission. The quantitative research is based on responses to a questionnaire embracing various aspects of national and organizational culture. The authors of the research have elaborated proposals for further research.