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Corresponding author:
1 Vinnytsia National Agrarian University, Ukraine. 
E-mail: agment@vsau.vin.ua
ORCID: https://orcid.org/0000-0001-6385-3877
2 Vinnytsia National Agrarian University, Ukraine. 
E-mail: оksanakubai11@gmail.com
ORCID: https://orcid.org/0000-0001-5099-489X

DOI: https://doi.org/10.30525/2256-0742/2019-5-2-117-123

SCIENTIFIC-METHODOLOGICAL AND PRACTICAL PRINCIPLES 
OF REGIONAL ECONOMIC SYSTEMS INTEGRATION

Anatolii Mazur1, Oksana Kubai2

Abstract. The purpose of this study is to identify and describe the trans-boundary economic interactions and cross-
border development of the regions in various organizational forms of cooperation as a direction of globalization of 
the regional economic systems. Study of transformational processes in the national economy from the perspective 
of regionalization of social development opens up a list of scientific problems that are already urgent today and in 
the future will require new or additional justification. First and foremost, they include justification of the content 
and essence of economic regions, which operate outside the common market of the state and which are open 
for other national systems of the world economy within the framework of the interregional cooperation. Practice 
shows that territorial and economic systems are not limited to political and administrative boundaries but are 
able to function beyond their borders. This tendency needs scientific and theoretical justification in the meaning 
of a new paradigm of regional development. Methodology. The methodological basis for the study of theoretical 
and practical aspects of the functioning and development of regional economic systems in the conditions of 
interregional cooperation is the modern theories and concepts of regional development, including transborder 
cooperation. Practical implications. Modern publications do not adequately and deeply consider the issues of the 
nature of emergence and organization of regional communities’ international interactions, peculiarities of the 
forms of organization and economic feasibility of their existence. The essence of the research lies in justification of 
the scientific concept of development of the regions’ cross-border interaction as the objective tendency synthesis 
of the state and regions in the implementation of the extended economic reproduction. The article deals with the 
theoretical and practical issues of the regional economic communities’ development in the trans-boundary space 
of Ukraine. The terminological concepts “national economy” and “economy of Ukraine” are distinguished. And the 
necessity of promoting for Euroregions creation, expansion of cross-border cooperation was established. Value/
originality. It is established that the modern development of the world economy is based on the interaction of the 
border regions, which in total provide the cross-border movement of goods and services in the globalized economy.

Key words: integration, regions, processes, systems, development, regionalization, globalization.

JEL Classification: R58, B41, P43

1. Introduction
The problem of reducing the “capacity” of the national 

governments in solving the economic problems in the 
conditions of globalization and regionalization of social 
development remains urgent during the last twenty years. 
There are objective reasons for this. First, the autonomy 
of the entities that develop the economic policies at the 
level of the national economic complex is narrowing. 
Secondly, the circle of the economic and political market 
players, which influence the government decisions, is 
expanding. Thirdly, there is a new subject of economic 
interests – the international regional association. The 
process of regionalization initiated the emergence of 

two trends that affect the mechanism of the public 
administration: 1) activation of the foreign economic 
activity of the internal regions of the country and their 
desire to gain greater independence in making strategic 
decisions; 2) dependence of transnational cooperation 
of the country on the achieved arrangements and 
agreements within the framework of the international 
regional associations. All these points put the science 
before the difficult task of theoretical rethinking of the 
role and importance of the state in regulating the social 
relations and design of regionalism as a science and 
practice of the economic transformation both within 
the state and abroad.



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Transformation processes in the national economy 

inevitably lead to the transformation of the state 
governance mechanisms, which manifests itself in the 
growing importance of the interregional market for 
goods and services, which leads to the weakening of 
the state’s position, the existing mechanisms in the 
field of the economic policy also substantially change. 
If in the 50s and the 60s the main influence on the 
decision making was made by the factors of the national 
level, at present the world economic system should be 
considered as a complex three-level combination of the 
national, regional, and international markets as such, 
whose subjects interacting with each other, determine 
the effective vector of the economic policy of national 
states and supranational economic institutions.

The design of the updated regionalism for the 
business practice forms the vector of regionalism as 
a new paradigm of the social development, in which the 
regional economies act as a “generator” of the economic 
reproduction. Changing the paradigm offers a variety of 
new research challenges, which it can deliver, as well as 
the usefulness of the practical measures it can encourage. 
The aforementioned aspects only reveal a list of problems 
that in the future will require new or additional research.

The urgency of the identified topics and the lack of 
the generally accepted vision of the interregional ties 
and intergovernmental economic development on their 
basis dictates the need for a deeper consideration of 
the essence of the regions integration as the economic 
category of describing the peculiarities of their 
formation and defining the prospects for the growth 
of the national economies through the contribution of 
regional economic systems.

2. Fragmentation of the common market  
of the regions of Ukraine

The reality of the present is that the central government 
structures and their governing bodies in the regions and 
at the local level believe that they have the power for the 
subordinate and politically defined economy, although in 

practice they are not able to determine the real economic 
area of influence. As a result, certain territorial units 
subordinate to other management structures and regions, 
and within the boundaries of the country – to other states.

The state controls the entire economy and regions, 
the state administrations – the administrative areas 
subordinated to them, as if they are the economic 
structures, and the local governments develop economic 
growth strategies in the subordinate territories, 
considering that their sphere of influence extends within 
the specified boundaries. These durability and vitality of 
the central trend of management are clear – it serves as 
a platform for defining and implementing the course of 
the state economic policy.

The government must objectively see the whole 
economy, the local governments also believe in their holistic 
vision of the economic reality, and the regions consider 
the economy as an existing state system. To a large extent, 
such a perception of the economic realities is a distortion 
of the economic reality and simplification of the real 
political economy. The situation is radically changing when 
considering the national economy from the perspective of 
the regional paradigm of development (Figure 1).

Economic region

Joint market of 
Ukraine

Economic system

National 
political 

jurisdiction

e
d

С

Б
a
A

A

            Figure 1. System of the Economic Regions

In this case, the aggregate of the economic regions 
(Fig. 1) forms the national economy. However, if the 
national economy lies within the borders of the state’s 
national boundaries, the boundaries of the economic 
regional communities are defined by the sphere of 
influence of these economies on the economic space. 
It is clear that this discrepancy is not in favour of the 

Economic region

Joint market of 
Ukraine

Economic system

National 
political 

jurisdiction

e
d

С

Б
a
A

A

Figure 2. The Common Market of Ukraine



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national government since it loses its influence on 
economic activity, which is beyond its jurisdiction. The 
situation becomes clear when the aim is to define the 
territory of influence of the central governmental bodies. 
Obviously, this will be a common market (Figure 2).

So, as can be seen from Fig. 2, the geographical 
boundaries of the common market serve as the 
jurisdiction of the national government, but this is not the 
entire national economy. Part of the economic space goes 
beyond the common market and does not subordinate 
to the national government, being within the national 
boundaries of the country. In practice, these territories 
are the objects of the various forms of cross-border 
cooperation. This reality brings us to the specification 
of economic terminology. Obviously, the term “national 
economy”, in our understanding, means the boundaries 
of the economic regions within the jurisdictions of the 
national government and, accordingly, the common 
market. The “Economy of Ukraine” is a broader term 
in the content; it denotes the entire national economic 
system, including that part that extends beyond the 
national boundaries (Mazur, 2007).

3. Enhancement of regional influence  
on economic development

The last decade of the twentieth century and the 
beginning of the twenty-first century fully testify to the 
fact that the global economic processes are becoming 
increasingly dominant, pushing the national economies 
in the background and as if dissolving them in a giant 
economic mechanism. During this transformation, one 
of the most important turning points in the history of the 
world society occurs, yet not enough understood by the 
theoretical science and practice – the devaluation of the 
states, which for many decades have been the system-
forming organizational structures. The boundaries of 
the national states have become tight for the productive 
forces, which have begun to evolve at a rapid pace, and 
as a result, the generated market structures have gone 
well beyond the national boundaries and economies.

The national states have faced a fundamentally new 
situation: they lose the opportunity to effectively use 
such levers of the traditional macroeconomic regulation 
as import barriers and export subsidies, the national 
currency rate, and the refinancing rate of the central 
national bank. With the expansion of globalization 
processes, the increasing part of the state sovereignty is 
distributed between the regional and global regulatory 
institutions (Kuhn, 1970). At the same time, in the 
governmental structures, the international trade is 
interpreted on the basis of the national understanding, 
defining the state borders of Ukraine as the border 
between “our” and “their” economies.

Beginning of the radical economic reforms in the 
state has become even more accompanied by a shift in 
emphasis from the trade with the CIS countries to the 

ties with other countries of the world. In the developed 
countries of the world, about one-fifth of the domestic 
products produced within the country are sold on the 
external market. Thus, the export quota of GDP of the 
large European countries ranges within 21-24%, and 
only in the small Western European countries, it makes 
up about 40% (Horovyi, 2002). 

4. Directions of the development  
of regional economic systems

The mentioned information emphasizes a new 
direction in the development of the regional economic 
systems, which needs theoretical understanding.

Recently, more and more researches are concentrated 
on the components of the economic activity at the border 
of the administrative boundaries of Ukraine and other 
foreign countries. This makes us take a new look at the 
modern economy in general and at Ukrainian one, in 
particular. Of course, the deep meaning is often lost in the 
scientific discussions, where each scientist defends his 
ideas, but such activities substantially enrich the original 
hypotheses. The opposite approach characterizes the 
economic world as a set of the independent productions 
and workers who solve their production and sales, as well 
as personal problems in chaotic conditions of the political 
economy (Barnes, Ledebur, 2003). 

The thesis and antithesis, in this case, should not be 
interpreted as politics and economics that cannot be 
understood, but on the contrary – as an opportunity of 
politics and economics to create a new vision of the political 
economy. In other words, it is necessary to find a consensus 
between politics and economy, in order to successfully 
and on a scientific basis solve urgent problems of the 
present both from the part of the national governments 
and subjects of the regional economic relations. Hence 
the basis of the positive promotion of reality on the part 
of both participants is proposed: the national economy is 
a set of the regional economies, that’s why the boundaries 
of the government influence on their activities are 
determined only by the common market; the non-
matching of the administrative boundaries of the country 
with the economic space, which subordinate to specific 
regions, creates preconditions for the interpenetration of 
the economic relations beyond the borders between the 
neighbouring states (Figure 3) (Mazur, 2007).

Economic region

Joint market of 
Ukraine

Economic system

National 
political 

jurisdiction

e
d

С

Б
a
A

A

  Figure 3. Global Economic Interdependence



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For example, A is a system of the regional economies 

of Ukraine, and B – surrounding economic regions of 
the neighbouring countries. In this case, most of the 
economic regions of Ukraine (system A) border and 
have common boundaries with the economic regions 
of other economic systems (Russia, Moldova, Romania, 
Poland, and Hungary).

In reality, the intensity of interdependence of the 
regions can become more complex. Fig. 3 gives the 
opportunity to see the dependence under the influence 
of the market of two economic regions of different 
economic systems (for example, the Baltic States – c, 
Switzerland – d, Vinnytsia region – a, of the economic 
system A of Ukraine) in implementation of the 
integration economic processes.

5. The essence and content  
of interregional integration

We emphasize that the category “economic 
integration” should have at least two meanings. 
The first one is based on an understanding of the 
interdependence of the industrial sectors in the 
economy and the vertical and horizontal integration of 
industries. The second one we interpret as an association 
of the economic activity, especially the trade of 
several countries, for example, through creating free 
trade zones, customs unions, common markets, and 
economic unions (Storonianska, 2004). 

In accordance with the second meaning, we 
observe the integration of the regional economies and 
economic systems when one or more economic regions 
become an integral part of two different economic 
systems, with certain local economies becoming 
parts of each of them managed jointly. For example, 
the Transcarpathian region as a region is the part of 
two economic systems – Ukraine and Hungary; Lviv 
region of three ones – Krakow voivodeship (Poland), 
Tiumen region (Russia), Transdnistria (Moldavia), 
etc. Logics of the integration processes become clear 
when imposing the state boundaries on the global 
network of economic systems and their economic 
regions (Figure 4).

Economic region

Joint market of 
Ukraine

Economic system

National 
political 

jurisdiction

e
d

С

Б
a
A

A

Figure 4. Global Economy (rhombi A-G – regional economies)

The data of Figure 4 allow making at least two 
intermediate judgments: 1) the economic systems 

go beyond the national political jurisdiction; 2) they 
are subject to the jurisdiction of other countries. 
Accordingly, for those regions beyond the national 
boundaries and under the integration, the growth 
will depend on the successful functioning of these 
economic systems and decisions of the external and 
internal order of these states.

6. Forms of interregional cooperation
The regional activity of the countries is manifested 

in their participation in the international agreements 
(WTO Secretariat Regional Trade Integration under 
Transformation (2002). The seminar is Regionalism 
and the WTO, Geneva). Moreover, the latest trend 
identified by WTO is increase in the number of 
countries that choose the trade integration agreements 
as a prerequisite for implementing an expanded scheme 
of deeper integration within the region. Formation of 
the regional unions is considered as:
а) the method of the rapid transformation of the 
economic complexes on the basis of the advantages of 
international cooperation;
b) the form of the regional association to confront the 
stronger entities of the world economy and minimize 
the negative effects of globalization;
c) the possibility of integration within the region 
for the formation of the additional competitive 
advantages, as well as common mechanisms for 
agreement and harmonization of interests of the 
countries (Petrenko, 2003). 

The presented theoretical aspects of the essence 
and reasons for the economic integration of the 
regions are confirmed in practice. In the boundary 
belt of Ukraine in 1993, the international Association 
“Carpathian Region” was created which included 
5 regions of Hungary, 3 neighbouring voivodeships 
of Poland, 6 regions of Slovakia and Transcarpathian, 
Lviv, Ivano-Frankivsk, and Chernivtsi regions 
of Ukraine. The purpose for the creation of this 
association is to organize and coordinate the 
joint activities, promote the economic, scientific, 
environmental, cultural, sporting, educational 
cooperation, as well as support for individual 
projects for development of the border infrastructure 
of the neighbouring territories, promote the contacts 
and cooperation of the international organizations 
(Petrenko, 2003).

In September 1995, the agreement on the creation of 
Euroregion Bug between Biała Podlaska, Chełm, and 
Lublin voivodeships of Poland, Volyn region of Ukraine, 
and Brest region of Belarus was signed. Later, Lviv region 
joined the agreement. The main task of the Euroregion 
Bug activity is: design of the strategy for development 
of the Euroregion; creation of the information base; 
organization of the advertising campaign of the 
Euroregion and attraction of the foreign investments; 



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development of the communication infrastructure 
projects; development and implementation of the 
environmental projects, including “Clean Bug”; 
organization of joint trade, cultural and sports events 
(Bielienkii, 1996). 

The priority for the creation of Euroregions at the 
western borders of Ukraine does not exclude the 
possibility of creating them on the borders with Russia, 
which has many positive points – both for Ukraine and 
for Russia.

In 2003, the Euroregion Dnipro (Chernihiv 
region of Ukraine, Briansk region of the Russian 
Federation, Gomel region of the Republic of Belarus) 
was created on the eastern border of Ukraine.  
At present, the corresponding work on the formation 
of the Euroregions Yaroslavna (Sumy region of 
Ukraine and Kursk region of the Russian Federation), 
Dniester (Vinnytsia, Odesa regions of Ukraine and 
border counties of the Republic of Moldova) is 
carried out. The prospect of creating the Euroregions 
Slobozhanshchyna is quite realistic, which on the basis 
of Kharkiv and Belgorod regions can later include other 
neighbouring regions – Sumy, Poltava, and Luhansk – 
on the part of Ukraine and Kursk and Voronezh – on 
the part of Russia. The issue of developing the project 
of Euroregions Sian (Lviv region of Ukraine and 
Podkarpackie voivodeship of the Republic of Poland) 
is under consideration. There are negotiations on 
the entry of the Mykolaiv region of Ukraine into the 
Euroregion Pomerania (Mikula, 2003).

In 2005, a new step in Ukraine-EU relationship 
within the framework of the “ Wider Europe” initiative 
was taken, which was supported by the last stage of 
EU extension. The European Neighbourhood Policy 
proposed the instruments, which should provide 
the new impulse to cross-border cooperation: 
moreover, in the long run, this instrument can 
be extended to all regions of Ukraine, which will 
stimulate the interregional cooperation as a whole, 
and the “Neighbourhood Programs” themselves 
have the potential to become such an instrument. 
Today, Ukraine is offered four such programs: 
“Poland – Ukraine – Belarus” (with the indicative 
TACIS funding budget of € 8 million for the whole 
period), Hungary – Slovakia – Ukraine (with the 
indicative TACIS funding budget of € 4 million for the 
whole period), Romania-Ukraine (with the indicative 
TACIS funding budget of € 6,5 million for the whole 
period), and the transnational program (CADSES 
initiative (with the indicative TACIS funding budget 
of € 5 million for the whole period for Ukraine and 
Moldova)) (Voloshko, 2005). 

In 2012, on the initiative of Vinnytsia region, the 
transnational formation of the Euroregion Dniester was 
founded.

It comprised of Vinnytsia region and six administrative 
districts of the Republic of Moldova. The aim of the 

association is the implementation of the integrated and 
harmonious development of the territories adjacent 
to river Dniester. Realization of this goal involves the 
following:
1) organization, coordination, and deepening of 
relations in the economy, trade, science, education, 
culture, tourism;
2) implementation of the common cross-border 
investment projects;
3) implementation of the regional projects on the 
reduction of unemployment among the population of 
the border regions by increasing the economic potential;
4) organization of contacts with the relevant 
international organizations, foundations, institutes, 
agencies, and other organizations.

The main promising projects include:
1. The bridge across the river Dniester in Yampil, 

Vinnytsia region (the estimated cost is € 9 million).
2. Construction of sewage treatment in settlements of 

Vinnytsia region and Moldova along the river Dniester 
(the estimated cost of works is € 5 million.

3. Construction of the international Vinnytsia) 
airport.

4. Construction of roads to Bronnytsia-Ungur 
crossing point (the estimated cost is € 3 million).

The experience of the functioning of Euroregions 
is currently considered to be the most efficient 
organization of cross-border cooperation. Under 
conditions of overcoming the problematic moments 
in organization and activity of the existing Euroregions 
and in attracting other border areas of Ukraine to the 
process of integration in the form of Euroregions, the 
most effective use of the potential of the border areas 
of the country is possible, which, firstly, will provide 
the greater independence in the development of these 
regions, and secondly, will fully stimulate the process 
of integration of the country into the world values by 
joining the European Economic Space.

There are examples of less fortunate and formalized 
participation of border countries in the form of 
combinations of transnational alliances, such as the 
Berentz-European Council, Council of the Baltic 
States, etc. (Euro (1999) “Severnoe Syianye” v polytyke 
Evropeiskoho Soiuza [“Northern Light” in the policy 
of the European Union], Moscow: Euro). They are 
experimental in the sense that the composition of their 
participants testifies to the desire to establish horizontal 
cooperation between NATO member states, neutral 
states, and post-Soviet republics.

7. Reserves of interregional cooperation
The analysis of the cross-border cooperation with the 

participation of Ukrainian regions gives grounds for 
talking about the existence of a number of obstacles and 
problems of development, which should include the 
following:



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1. Lack of effective regional policy of cross-border 

cooperation, which is associated primarily with the crisis 
social and economic situation of Ukraine as a whole.

2. Existence of the significant differences in 
administrative and territorial arrangements and patterns 
of territories division in accordance with EU standards. 
This can include the differences in the current legislation 
in relation to the “field of the economic activity” 
(customs, tax, banking, and insurance regulation).

3. Differences in the development of the adjacent 
border regions, in particular, limitation of the financial 
security, which restrains participation of the local 
authorities in the international development projects.

4. Limitation of powers and rights in accordance with 
the current legislation of the local self-government 
bodies regarding participation in the international 
associations, establishment of the foreign economic 
relations, etc.

5. Low awareness of the feasibility and possible results 
of Euroregional associations’ activity with participation 
of the border regions of Ukraine and lack of a clear 
position on the legitimacy of this activity.

At the same time, the perspective of this direction of 
economic development is obvious. The border area of 
Ukraine covers 96 administrative districts and 5 areas 
of city councils; 19 out of 25 regions of the state are 
border ones. The natural and resource potential of 
these territories makes up 18.5% of the potential of 
Ukraine, and the population – 21.8%. The industry of 
the border territories employs 22.8% of the production 
and industrial potential of the country; and almost 19% 
of the industrial products of Ukraine are manufactured 
(Pila, Chmir, 2003).

The concrete proposals on the main directions of 
Ukraine’s adaptation to the world market should come 
from the already adopted course on multi-vector, 
development of relations with CIS countries, and 
especially with Russia, and with the need to expand the 
economic ties with EU countries.

Since it is difficult to build one’s own economy and 
relations with other countries alone, participation in 
the regional organizations is a perspective for Ukraine. 
UNO, as already noted, recognizes the importance 
of the regional groupings to accelerate the process of 
globalization and facilitate the participation of national 
governments in them (Klochko, 2001).

8. Directions for improving  
the regulatory influence on the nature  
of interregional integration processes

Inclusion of Ukraine in the globalization 
processes mostly depends on the formation of 
a new mechanism of the foreign economic activity, 
based on the principles of ensuring the continuous 
nature of the economic ties, a gradual transition 
from the administrative to self-regulating system, 

demonopolization, deideologization, compliance with 
the criteria of the economic cooperation, guaranteeing 
the country’s security. In our opinion, formation 
of the basics of such mechanism (legal bases, 
organizational forms, economic upsurges) will go 
towards unification with the world structures, creation 
of the real incentives for foreign investors, consistent 
implementation of the economic reform in this field, 
reduction of the exaggerated dependence of Ukraine 
on the external revenues, products of fuel and energy 
complex, grounded protectionism, promotion of new 
equipment and technologies attraction.

9. Conclusions
Conducted researches of the theory and practice of 

the integration processes of the regional economies 
allow making some important generalizations:
- the global economy is a system of interconnected 
economic systems and their components – regional 
economies;
- government structures and economies do not 
coincide in the global economy; therefore, nations 
are economically interdependent and have common 
elements of the economic systems within the common 
markets;
- the states, which possess the parts of the economic 
system, located within their national boundaries, 
are interested in the effective operation of the whole 
economic system, which is proved by the practical 
examples of cooperation;
- the policy directed only to the economy within the 
borders of the national boundaries to ensure the growth 
of the competitive advantage of one of the countries 
will necessarily have a retroactive effect on the activity 
of each of the economic systems.

The trends in the world economic development in 
the most concrete form affect the specifics of the border 
areas management, namely:
- such regions legally ensure the cross-border 
movement of goods in the conditions of trade 
liberalization;
- the border regions carry out contact and barrier 
functions under the pressure of the dynamic growing 
trans-border movement of the population in the form 
of the international migration of labour resources, 
tourism, business and educational trips, which is a 
manifestation of globalization of the world inter-
economic relations;
- the regional integration associations are formed in 
the event of backward or repressiveness of the border 
areas due to their peripheral positions;
- the general educational trend includes strengthening 
the rights and empowering the local authorities, in 
particular, in the area of cooperation with the relevant 
authorities of the neighbouring territories of foreign 
countries.



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