Wyniki wyszukiwania

1

Sudden changes in demographic processes: two applications of catastrophe theory

100%

Domanski R.

Geographia Polonica

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1992

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tom 59

2

Management of the natural environment - a systemic approach

84%

Dacko M., Dacko A.

Polish Journal of Environmental Studies

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2009

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tom 18

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nr 2

145-150

Our paper presents natural environment functions in a systemic approach. Its main principle is to consider a problem as a whole and to perceive reality in the same way. This approach is implicated by the crisis of reductionism in explaining natural, social and economical processes and phenomena, as well as by still rising and intensifying consequences of human interference in the environment. The synthesis of ecology rules and the most important features of complex dynamic systems implicate the statement that balance in the environment is a special state rather than a destination state because natural systems undergo continuous evolutional changes. The existence of feedback makes the changes either run gently and die out or take a catastrophic course and leave the control of societies interfering in the environment. The systemic approach to natural enviroment functioning presented in this paper suggests taking care in its economical application and forming. In theoretical consideration it has been pointed out how economical societies should shape their relations with the environment so that they become the basis for sustainable development.

3

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Innovative management models of viable and stable development of technogenic region in crisis

84%

Ramazanov S.

Teka Komisji Motoryzacji i Energetyki Rolnictwa

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2012

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tom 12

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nr 4

4

Socio-economic development and its axiological aspects

84%

Chojnicki Z.

Quaestiones Geographicae

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2010

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tom 29

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nr 2

5

Reproductive asynchrony and its potential role in the mating system of the meadow voles

84%

Pugh S. R., Ostfeld R. S., Tamarin R. H.

Acta Theriologica

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1993

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tom 38

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nr 3

Ims (1987a) hypothesized that the spatial distribution pattern of male voles may be influenced by the temporal distribution of females. When females enter estrus synchronously (i.e. are clumped in time) they represent a defendable resource and males should defend a territory containing a cluster of females. When females breed asynchronously, males should not be territorial. In this study we examined the role of female breeding synchrony on the spacing strategies of male meadow voles Microtus pennsylvanicus (Ord, 1815). Maternity was determined by the transfer of a unique combination of radionuclides from mother to offspring. The date of conception (to the nearest week) was determined by the weight at first capture of newly recruited voles. The number of litters conceived per week ranged from zero to four. The null hypothesis that the number of litters conceived per week was distributed randomly could not be rejected in 8 of 9 grid-years (4 years on 3 grids). This finding of breeding asynchrony in a vole species with nonterritorial males is consistent with Ims' hypothesis-.

6

Abundance and breeding ecology of Brown Accentors Prunella fulvescens in Lhasa, Tibet

67%

Lu X.

Acta Ornithologica

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2006

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tom 41

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nr 2

7

Trappability of Clethrionomys glareolus and Apodemus flavicollis inhabiting Crabapple Island, Masurian Lakeland, Poland

67%

Alcheikh B.

Polish Journal of Ecology

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2001

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tom 49

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nr 4

8

Changes in the landscape of agrarlands in young glacial areas resulting from land use conditions. Basic tendencies in the GDR and Poland from the early modern feudal to the late modern collectivistic times of social systems

67%

Bartkowski T., Billwitz K.

Quaestiones Geographicae. Zeszyt Specjalny

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1992

|

tom 03

9

Flexicurity a jakość w miejscu pracy

59%

Gajdzik B.

Problemy Jakości

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2014

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tom 46

|

nr 10

Celem niniejszego opracowania była próba określenia zależności między modelowym rozwiązaniem flexicurity, którego założenia implementowane są wśród przedsiębiorstw, ubiegających się o status elastycznego pracodawcy, a jakością w miejscu pracy. Potrzeba wdrażania modelu flexicurity w przedsiębiorstwach wynika z konieczności doskonalenia organizacji i stworzenia lepszych warunków pracy w niestabilnym otoczeniu. Poszukiwanie przytoczonej w tytule publikacji zależności jest próbą szerszego spojrzenia na koncepcję flexicuńty w przedsiębiorstwie.

Ograniczanie wyników

Sudden changes in demographic processes: two applications of catastrophe theory

Management of the natural environment - a systemic approach

Innovative management models of viable and stable development of technogenic region in crisis

Socio-economic development and its axiological aspects

Reproductive asynchrony and its potential role in the mating system of the meadow voles

Abundance and breeding ecology of Brown Accentors Prunella fulvescens in Lhasa, Tibet

Trappability of Clethrionomys glareolus and Apodemus flavicollis inhabiting Crabapple Island, Masurian Lakeland, Poland

Changes in the landscape of agrarlands in young glacial areas resulting from land use conditions. Basic tendencies in the GDR and Poland from the early modern feudal to the late modern collectivistic times of social systems

Flexicurity a jakość w miejscu pracy