Over the centuries, Ukrainian culture developed according to a special algorithm related to the spiritual environment. A major role in this process was played by the Supraśl Monastery, founded at the turn of the XV-XVI centuries at the intersection of Ukrainian, Belarusian and Polish cultures. This process contributed to the good awareness of the monastery in artistic innovations. Therefore, one of the oldest note-linear irmologion was created at the end of the 16th century, and later partes polyphonic singing was introduced in Supraśl. The publication of Supraśl canticles with accompanying scientific research made it possible to reveal the full depth of the cultural and artistic life of the Kyiv Metropolia.

The Diploma is focused on the EU's external borders impact on the border area of Lviv. Both local and regional level of social and economic development of the border area and its relations with Poland and EU are examined in the context of political development from the beginning of independent Ukraine until presents. Mixed-Methods approach has been applied as it allows case studies to be set in a wider context. Structural and regional disparities of the development are observed by methods of quantitative analysis and Descriptive Statistics. Qualitative Research is applied to analyse a cognitive role of the border. From the political point of view, the development of Eastern European border area is controlled by European Neighbourhood Policy (ENP) and related EU regional political initiative. In the Western Ukrainian regions these are mainly represented by micro-projects focused on local problems and their solutions and intensification of the local cross-border cooperation development. Statistical analysis states that remarkable economic development has not reached the required level yet. However, the increasing social and infrastructural potential ushers in its rise in the future. Key words: Ukraine, border area of Lviv, border impact, cross-border cooperation, European Neighbourhood Policy (ENP)