Impact of international trade on regional ecosystem sustainability: Evidence from Ukraine amid war

The advent of globalization has spurred the level of foreign direct investment (FDI), which has increased the employment level and economic growth in countries around the world. This scenario has also been debated in the extant literature. It is on this backdrop that this study was inspired to examine the relationship between FDI and the level of employment in Nigeria. The article uses the Fully Modified Ordinary Least Squares (FMOLS) and the Johansen co-integration econometric approach on the data, which were sourced from the World Development Indicators (WDI) of the World Bank and the Central Bank of Nigeria (CBN) statistical bulletin. The investigation period covered thirty-two years (1985–2017). Also, the authors adopted the theory of absorptive capacity as the baseline for the model. Results obtained from the study showed that foreign direct investment is statistically significant and positively related to the employment level in Nigeria. These findings imply that a 1 unit increase in the inflow of foreign direct investment to the Nigerian economy is capable of increasing the level of employment by about 0.97 units. Therefore, based on findings, the study is concluded by recommendations that the Nigerian economy should become viable through effective trade policies and programs, which are capable of attracting foreign direct investment into the Nigerian economy for employment creation.

Acknowledgment(s)
The publication support received from Covenant University Centre for Research, Innovation and Discovery (CUCRID) is appreciated

The article examines the competitiveness of Ukrainian banks influenced by economy digitalization, the dynamic spread of electronic payments and e-commerce, as well as innovative technologies aimed at providing digital services. When shifting to an Online Platform business model, a bank can expand its range of banking products, attract more customers, thereby forming a competition policy and gaining competitive advantages. The paper aims to assess the digitalization level affecting the general competitiveness of banks and its components based on Ukrainian banks. For this purpose, the following methods were used: standardized input statistical indicators, comparison and ranking, a cluster analysis, and a regression and correlation analysis. The cluster analysis confirmed the current role of digitalization as a competition driver that determines the competitive advantages of banks and creates additional opportunities to expand the customer base and the range of services. The correlation and regression dependence of the competitive position identified by the activity indicators of certain banks on the level of competitive digitalization confirmed a close direct impact on the competitive position of personal deposits arising from the development of digital banking technology; the pre-tax income, profiles of assets and personal loans, and corporate deposits are subject to a significant direct impact, while the weakest direct impact determines corporate loans. The foregoing substantiates the feasibility of large-scale introduction of innovative digital technologies by banks to maintain competitive positions in the banking sector of the economy. Applying the proposed approach based on certain regression equations, managers of Ukrainian banks will be able to assess the efficiency and make appropriate decisions concerning investing in digital tools and services.

The European Union and the Black Sea Economics Cooperation countries are geographical neighbors and important trade partners. Greece, Bulgaria and Romania have a cross-membership in both organizations. The paper analyzes trends and structure of trade relations of the EU and BSEC countries. The EU trade with the 12 BSEC countries is about 640 billion dollars. The BSEC countries with the EU membership or a custom union with the EU have more intra-industry trade with the EU than other BSEC countries. International tourism is an important component of the trade in services between the regions. Following the review of the factors of international tourism demand, a gravity model for tourism arrivals is presented. The model considers demand in the country of origin, international tourism capacities in destination countries and distance. The analysis helps to determine under-traded and competitive destinations in the BSEC countries for the EU travelers. Greece is the most efficient in attracting the EU tourists. Finally, country-specific differences in demand factors are considered.