| 61. |
Zeszyty Naukowe SGGW - Ekonomika i Organizacja Gospodarki Żywnościowej, 2006 |
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Hamulczuk M. Prognozowanie cen żywca wieprzowego z wykorzystaniem modeli zgodnych i zmiennych wyprzedzających
| Autor | Mariusz Hamulczuk |
| Tytuł | Prognozowanie cen żywca wieprzowego z wykorzystaniem modeli zgodnych i zmiennych wyprzedzających |
| Title | Pig Price Forecasting Using Congruent Models with Leading Variables |
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| Abstract | The aim of the research is to examine possibilities of application congruent models based on the leading variables in the pig prices short-time forecasting in Poland. The main way of assessment of the suitability of these methods in predicting the future was the ex post analysis. According to the research the shortterm forecast based on those models are more accurate those based on the professionals opinion. |
| Cytowanie | Hamulczuk M. (2006) Prognozowanie cen żywca wieprzowego z wykorzystaniem modeli zgodnych i zmiennych wyprzedzających.Zeszyty Naukowe SGGW - Ekonomika i Organizacja Gospodarki Żywnościowej, nr 59: 63-72 |
| HTML | wersja html |
| Pełny tekst | EIOGZ_2006_n59_s63.pdf |
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| 62. |
Zeszyty Naukowe SGGW - Ekonomika i Organizacja Gospodarki Żywnościowej, 2004 |
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Wasilewski M. Klasyfikacja zapasów i gospodarowanie nimi w podmiotach rolniczych
| Autor | Mirosław Wasilewski |
| Tytuł | Klasyfikacja zapasów i gospodarowanie nimi w podmiotach rolniczych |
| Title | The Classification and Management of Reserves in Farming Entities |
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| Abstract | In the paper the classification of reserves according to many criterions is presented. The attempt of defying uniform groups of reserves with highest and lowest level as regards the regularity of demand and the possibility of running low in different organizational and property forms of agricultural farms was made. Within all groups of farms the rising role of cooperation with deliverers of factors to the production on the basis of trade contracts was observed. Resources to the production were ordered in different ways depending on the groups of resources. The time of delivery realization was shortest in private farms (mainly for the sake of direct purchase). Reserves characterized by highest and lowest states as well as regard the possibility of running low, the regularity of demand and possibility of forecasting were di verse between the groups of farms. The management of reserves in different organizational and property forms of agricultural farms should be treated individually. The normative determination of levels of reserves' types is difficult. In private farms the situation is worsened by the little farmers' knowledge about possibilities of reserves' managing rationalization. |
| Cytowanie | Wasilewski M. (2004) Klasyfikacja zapasów i gospodarowanie nimi w podmiotach rolniczych.Zeszyty Naukowe SGGW - Ekonomika i Organizacja Gospodarki Żywnościowej, nr 54: 51-68 |
| HTML | wersja html |
| Pełny tekst | EIOGZ_2004_n54_s51.pdf |
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