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Niwelowanie luk w procesie sukcesji przedsiębiorstw rodzinnych

Dźwigoł-Barosz M.

Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska

2017

z. 101

125--139

W artykule zaprezentowano zagadnienia z obszaru sukcesji przedsiębiorstw rodzinnych. Szczególną uwagę zwrócono na cztery bariery, które w tym procesie mogą wystąpić, tj. lukę: pokoleniową, wiarygodności, komunikacyjną i emocjonalną. Uzupełnieniem rozważań jest propozycja teoretycznego modelu sukcesji przedsiębiorstw rodzinnych, który zawiera przykładowe metody niwelowania tych zjawisk, celem zapewnienia ciągłości zarządzania w tego typu przedsiębiorstwach.

The paper presents issues concerning succession of family businesses. Particular emphasis has been placed on four barriers which may occur in this process, i.e. the generation gap, the reliability gap, the communication gap and the emotional gap. The reflections are supplemented with a proposal of a theoretical model of family business succession which include sample methods of elimination of those occurrences with the purpose to ensure continuity of management in such enterprises.

The impact of disturbance gradient on recruitment of clonal plant species in Molinietum caeruleae meadows

Kostrakiewicz-Gierałt K.

Polish Journal of Ecology

2013

Vol. 61, nr 3

519--531

The investigations of the impact of disturbance severity on recruitment of clonal plant species were preformed in three Molinietum caeruleae patches dominated by small meadow species (MC), or prevailed by tall grasses (GR) or overgrown by willows (SA). The meadows were located in Vistula valley close to Kraków agglomeration, southern Poland. In above menntionned patches ten permanent experimental plots were randomly arranged. Each plot was divided in four subplots measured 900 cm2 represented undisturbed control, low level of disturbance (the litter and the moss layer removal), intermediate level of disturbance (the litter, moss and above-ground vegetation removal), high level of disturbance (the litter, moss and the plants removal as well as top soil raking). The colonization of gaps was observed in the years 2008–2010. Irrespective of patch character, the greatest species richness and seedling abundance were observed in gaps, which occurred in result of intermediate disturbances. Weaker recruitment rates were recorded in openings left after disturbances of low- and high severity, while in fully compact herb layer no seedlings were found. In MC patch, regardless of treatment in all openings similar spectra of life history traits were observed. In seedling pool of all subplots appeared taxa creating below ground organs of clonal growth. In all subplots dominated species with intermediate values of lateral spread, numerous vegetative descendants, short-lasting stems and no persistent genet integration. In sites GR and SA in openings left after weak disturbances appeared species with below- and aboveground organs of clonal growth. The majority of them characterized by slight lateral spread, low number of vegetative offsprings, long lifespan of shoots and persistent genet integration. The abundance of taxa creating underground clonal growth organs, with considerable vegetative spread, high production of daughter ramets, short lifespan of shoots and not enduring genet integration increased gradually and significantly with disturbance gradient. Although the greatest recruitment rates were found in gaps left after removal of litter, moss and above-ground parts of plants, the most effective way for conservation of Molinietum caeruleae meadows appeared to be creation of different severity disturbances. Such treatment contributes to maintenance of heterogeneity of clonal species composition, especially in patches in advanced successional stages