Vol. 6 (2013)

Open innovation state of the art in Lodz region (Poland)

Iwona Adamkiewicz, Marcin Dudojć

pp. 5-21

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Economic and technological aspects of distributed energy systems based on biomass: a case study of a small county in Poland

Ewa Kochańska, Przemysław Makowski

pp. 22-29

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Selected legal aspects of innovation in renewable energy

Mateusz Karolak

pp. 30-38

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The importance of renewable energy sources in a global economy and their impact on the labour market

Stanisław Aleksandrow, Monika Staniszewska

pp. 39-43

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Innovation in health economics: an overview of human life valuation methods in monetary values

Maksymilian Kochański

pp. 44-47

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The position of polish farmers and students on the development problems of Sub-Saharan Africa

Monika Stojan

pp. 48-53

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