Journal of Security and Sustainability Issues

As part of its analysis in the area of HR mode of work, the article presents key practical insights and experiences of companies providing guidance for HR teams seeking new solutions in human capital management. Today, companies are undergoing constant change. Increasing customer demands, constant pressure from competitors and the threat of unexpected market entries are disruptive. These disruptive changes affect both companies and their employees. The digitization and personalization of daily life, coupled with the rapid introduction of a plethora of enabling technologies in the workplace has caused a dramatic shift in the business landscape.

Romania’s membership of NATO and the European Union has many advantages, but also risks for each of them. Romania continues to strengthen its position and role within NATO and the EU. Romania has shown that it is a loyal and credible partner in its relationship with all international organizations. Romania’s strategic documents with NATO and the EU are well structured and clear. These include mission, vision, strategic objectives and ways of cooperating with each other, as well as the financial, material, human and informational resources needed to implement them. The objective of our research was to identify the main threats, risks and vulnerabilities of Romania as a NATO member state. The analysis has led to the discovery of new ways of reducing risks and threats, as well as solving the major vulnerabilities of Romania. The research is based on the National Defense Strategy, the Romanian Armed Forces Endowment Plan for the period 2019-2028 and other strategic documents underpinning the development of the cooperation between Romania and NATO. Within the analysis process the main threats, risks and vulnerabilities of Romania in relation to NATO were identified. Based on the analysis carried out, several ways of action are proposed through which Romania can strengthen its defense and security capabilities. The results of the research are relevant both theoretically and practically because they show the major changes that Romania has made after entering NATO and the exceptional performances achieved both in the development of the defense and security capability and in fulfilling the commitments assumed by Romania with NATO and other organizations it belongs to.

With regard to its territorial size, economy and political power; Germany represents one of the most sustainable, competitive and economically developed Member States of the European Union. However, development of the knowledge-based economy on one hand and negative demographic trends on the other hand will force Germany to cover the growing demand for high-skilled labour force from non-EU countries in the coming years to keep this position. The paper analyses competitiveness within the framework of security and sustainability of the Federal Republic of Germany concerning labour migration from the third countries. Main research question of this article is formulated as follows: How can migration from the third countries influence economic development and competitiveness of Germany in terms of state’s demographic problems? With regard to the above, we try to verify our hypothesis claiming that compensation of the domestic workforce through regulated migration flows – necessary because of declining and aging population and skill disharmony in Germany – is only a short-time solution of the current situation on the German labour market, but it is not sustainable in the long run.

This article analyses the concept of tax system in terms of entrepreneurship promotion given the fact that more and more attention is recently paid to entrepreneurship and promotion of it precisely through the national tax system. This article seeks to prove that: tax system is one of the economic entities’ operating conditions enabling to promote or suppress entrepreneurship in the country; both self-employed persons and companies can be entrepreneurial entities; in any case, a state, in promoting or suppressing their entrepreneurship, thus, influences the national economy and its changes.

The article describes the research of the development of the shadow economy, defines its essence, discloses main reasons for its occurrence; describes its structure, Identifies factors that promote its development; evaluates the system of combating measures and reveals the results of controlling it. Policy implications are being suggested.