okladka_EES_01-bez krzywe

EES
Vol. 16, No.2 (37/2016)
Editor:
Ralph Wrobel
Joost Platje and Monika Paradowska
OPOLE UNIVERSITY
FACULTY OF ECONOMICS
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ECONOMIC AND ENVIRONMENTAL STUDIES
Vol. 16, No. 2
37/2016
Editors: Ralph Wrobel, Joost Platje and Monika Paradowska
OPOLE UNIVERSITY
Chief Editors
prof. Joost Platje, President, Editor in Chief (Opole University, Poland)
dr. Monika Paradowska, Secretary (Opole University, Poland)
Executive Editors
dr Monika Paradowska (Opole University, Poland)
prof. Joost Platje, (Wroclaw School of Banking, Poland)
prof. Wolfgang Gerstlberger (South Danish University, Denmark)
Secretary of the Editorial Board
dr Bartosz Fortuñski (Opole University, Poland)
dr Agnieszka Dembicka – Niemiec (Opole University, Poland)
Editorial Board
prof. Janusz S³odczyk, Chairman of the Editorial Board (Opole University, Poland)
prof. Joachim Ahrens (PFH, Goettingen, Germany)
prof. W³adys³aw Balicki (University of Economics, Poznañ, Poland)
dr hab. Eckhard Burkatzki (IHI / TU Dresden, Zittau, Germany)
prof. Remigijus Ciegis (Kaunas Faculty of Humanities, Vilnius University, Lithuania)
prof. Bogus³aw Fiedor (University of Economics, Wroc³aw, Poland)
prof. Lucyna Fr¹czkiewicz (University of Economics, Katowice, Poland)
prof. Wolfgang Gerstlberger (South Danish University, Denmark)
prof. Kazimierz Górka (University of Economics, Kraków, Poland)
prof. Dainora Grundey (Kaunas Faculty of Humanities, Vilnius University, Lithuania)
prof. Herman Hoen (Groningen University, the Netherlands)
prof. Jarl Kampen (University of Antwerp, Belgium; Wageningen University, the Netherlands)
prof. Fehmi Karasioðlu (Selçuk University, Turkey)
prof. Mariusz Kistowski (Gdañsk University, Poland)
prof. Diana Cibuslkiene (Siauliai University, Lithuania)
dr hab. Karol Kociszewski (University of Economics, Wroc³aw, Poland)
dr Robert Kud³ak (Vienna University of Economics and Business, Vienna, Austria)
prof. Walter Leal Filho (Hamburg University of Applied Sciences, Germany)
prof. Jan £oboda (Wroc³aw University, Poland)
dr Sebastian P³ociennik (Wroc³aw University, Poland)
dr David Ramsey (Wroc³aw University of Technology, Poland)
prof. emiritus Klaus Schöler (University of Potsdam, Germany)
dr Neil Taylor (University of New England, Australia)
prof. Jaroslaw Vencalek (Ostrava University, Czech Republic)
Thematic Editors
prof. Wolfgang Gerstlberger (South Danish University, Denmark), Managerial Sciences
prof. Herman Hoen (Groningen University, the Netherlands), Economics
prof. Mariusz Kistowski (Gdañsk University, Poland), Geography
prof. Diana Cibuslkiene (Siauliai University, Lithuania)
dr Monika Paradowska (Opole University, Poland), Economics
dr Julia Platje (External expert, Wroc³aw, Poland), Natural Sciences
dr David Ramsey (Wroc³aw University of Technology, Poland), Mathematics
TECHNICAL EDITING
Monika Paradowska, Sebastian Marcinkowski
LAYOUT, COVER DESIGN AND LOGO
Sebastian Marcinkowski
ISSN paper version 1642-2597
ISSN electronic version 2081-8319