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Economic analysis of PKP Intercity activity in 2004-2013

100%

Pronko J.

Economic and Regional Studies

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2016

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tom 09

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nr 2

The aim of the article is to present the results of economic analysis of the basic operating activity of PKP Intercity by using productivity ratios. The analysis is based on the PKP Group financial reports from 2004 – 2013. The basic research method was the analysis of the efficiency, Energy intensity and material consumption indicators from the basic operating activity. The financial results of basic operating activity and rail transport performance in passenger kilometres and train kilometres are considered as the result of PKP Intercity activity. The examined company made profits till 2008. At the end of 2008 PKP Group was restructured, which was the reason of the company’s profitability collapse. The causes of this phenomenon can be clearly noticed during the observation of work efficiency, Energy intensity and material consumption indicators in the basic operating activity. With theuse of particular indicators, a simulation of the company’s revenues from basic operating activity has been carried out using what-if analysis. It turned out, that the best solution would be bringing back the work efficiency from before 2008. It could be done in a few ways: significant reduction of employment (especially in administration), significant increase of train connections and the rise of ticket prices.

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Wybrane wskazniki produkcyjnosci roslin bobiku w warunkach wzrastajacego nawozenia azotem

58%

Prusinski J., Borowska M., Kaszkowiak E.

Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin

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2008

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nr 248

105-116

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Uproszczone metody oceny gospodarki paszowej

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Ufnowska J.

Biuletyn Informacyjny IUNG

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1999

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nr 10

24-26

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Comparison of three sour cherry cultivars grown in Central-Eastern Poland

51%

Borowy A., Chrzanowska E., Kaplan M.

Acta Scientiarum Polonorum. Hortorum Cultus

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2018

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tom 17

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nr 1

Sour cherry is one of the most important fruit crops in Poland and cultivar is an important factor in its cultivation. The experiment was conducted in a commercial family orchard in a year characterized by a warm and wet spring and also by a very hot and dry summer. Fruit yields harvested from well fertilized 19-years old ‘Kelleris 16’, ‘Nefris’ and ‘Łutówka’ trees grafted on Mahaleb cherry and protected against pests using integrated plant protection system were medium high and of good quality, however productivity index of a tree was low. The fruits attained high weight and diameter and contained big amounts of sugars, vit. C, anthocyanins and flavonoids and medium amount of phenolic acids. Among anthocyanins the most important were cyanidin 3-glucosyl-rutinoside and cyanidin 3-rutinoside. Antioxidant activity of fruits measured as percent of DPPH inhibition was high and similar among compared cultivars. Łutówka was the most productive cultivar of medium leaf and fruit size and with fruits of highest vit. C and flavonoids content and lowest total sugars and monosaccharides content. The least productive cultivar was Nefris, though its fruits were the biggest and contained dry matter, soluble solids, anthocyanins and phenolic acids in the highest amounts of all and vit. C at the lowest level of all. Kelleris 16 was the medium productive cultivar characterized by widest leaf blades and smallest fruits. Content of total sugars and monosaccharides in its fruits was the highest and content of anthocyanins and phenolic acids was the lowest. Residues of dodine and thiacloprid determined in the fruits immediately after harvest were much lower than the permissible residue maximum level.

Ograniczanie wyników

1 Acta Scientiarum Polonorum. Hortorum Cultus

1 Biuletyn Informacyjny IUNG

1 Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin

1 Economic and Regional Studies

1 Borowska M.

1 Borowy A.

1 Chrzanowska E.

1 Kaplan M.

1 Kaszkowiak E.

1 Pronko J.

1 Prusinski J.

1 Ufnowska J.

1 2018

1 2016

1 2008

1 1999

Economic analysis of PKP Intercity activity in 2004-2013

Wybrane wskazniki produkcyjnosci roslin bobiku w warunkach wzrastajacego nawozenia azotem

Uproszczone metody oceny gospodarki paszowej

Comparison of three sour cherry cultivars grown in Central-Eastern Poland