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Petya Koralova Nozharova, Shteryo Nozharov
THE DIGITALIZATION OF TRANSPORT INFRASTRUCTURE AND ITS IMPACT ON HUMAN RESOURCE MANAGEMENT
Summary:
The article aims to analyze the effects of the pandemic related to COVID-19 on the process of digitalization of human resources in the management of infrastructure sites in the field of transport sector. It also discusses the dilemma between goal #8 of the UN SDG for high employment of the population and digitalization of the processes and human resource management. They will require using only highly qualified personnel and less human factor. Those processes can increase labour productivity and economic growth at the cost of negative effects on total demand, social inequality, and employment.
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Shteryo Nozharov
TRANSACTION COSTS IN COLLECTIVE WASTE RECOVERY SYSTEMS IN THE EU
Summary:
The study aims to identify the institutional flaws of the current EU waste management model by analysing the economic model of ‘extended producer responsibility’ and collective waste management systems and to create a model for measuring the transaction costs borne by waste recovery organizations. The model was approbated by analysing the Bulgarian collective waste management systems that have been complying with the EU legislation for the last 10 years. The analysis focuses on waste oils because of their economic importance and the limited number of studies and analyses in this field as the predominant body of research to date has mainly addressed packaging waste, mixed household waste or discarded electrical and electronic equipment. The study aims to support the process of establishing a ‘circular economy’ in the EU, which was initiated in 2015.
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Shteryo Nozharov
HYBRID THREATS AS
AN EXOGENOUS ECONOMIC SHOCK
Summary:
The aim of this study is to contribute to the theory of exogenous economic shocks and their equivalents in an attempt to explain business cycle fluctuations, which still do not have a clear explanation. To this end the author has developed an econometric model based on a regression analysis. Another objective is to tackle the issue of hybrid threats, which have not yet been subjected to a cross-disciplinary research. These were reviewed in terms of their economic characteristics in order to complement research in the fields of defence and security.
