@ARTICLE{Sobczyk_Eugeniusz_Jacek_Efficiency_2020,
 author={Sobczyk, Eugeniusz Jacek and Kaczmarek, Jarosław and Fijorek, Kamil and Kopacz, Michał},
 volume={vol. 36},
 number={No 2},
 journal={Gospodarka Surowcami Mineralnymi - Mineral Resources Management},
 pages={127-152},
 howpublished={online},
 year={2020},
 publisher={Komitet Zrównoważonej Gospodarki Surowcami Mineralnymi PAN},
 publisher={Instytut Gospodarki Surowcami Mineralnymi i Energią PAN},
 abstract={The subject of the research presented in this paper were financial results of mining industry enterprises (PKD 5 – P olish C lassification of A ctivity – “Mining of coal and lignite”) in 2007–2019. The research was conducted using relative and absolute financial measures, forming an extensive and coherent set of features characterizing their financial condition. The purpose was to measure and evaluate the efficiency of examined enterprises operation, considered as an attribute of development as well as factors describing and determining it. This evaluation was made against the background of ongoing restructuring processes taking into account their potential effects. The article presents the course of the process of adapting P olish hard coal mining to market economy conditions after 1989. The process can be conventionally divided into several periods. The scope and intensity of changes in the mining industry followed the subsequent government programs for mining industry restructuring. The lignite mining has not implemented any specific restructuring programs. The remedy processes were mainly related to organizational and ownership changes. In relation to operation efficiency and value creation three turning points in the development path of enterprises were highlighted – 2011, 2015 and 2017, while the period of strong deterioration of results occurred in 2011–2015. I t was proved that restructuring processes did not affect the operating return on sales. However, there was a strong relation between changes in economic conditions on the coal market (prices) and the accumulation rate.},
 type={Article},
 title={Efficiency and financial standing of coal mining enterprises in Poland in terms of restructuring course and effects},
 URL={http://journals.pan.pl/Content/115830/PDF/sobczyk-i-inni.pdf},
 doi={10.24425/gsm.2020.132565},
 keywords={financial standing, effectiveness, restructuring, coal mining and quarrying},
}