Full-text resources of CEJSH and other databases are now available in the new Library of Science.
Visit https://bibliotekanauki.pl

Results found: 2

first rewind previous Page / 1 next fast forward last

Search results

Search:
in the keywords:  price transmission
help Sort By:

help Limit search:
first rewind previous Page / 1 next fast forward last
1
Publication available in full text mode
Content available

STRUCTURAL BREAKS IN FARM AND RETAIL PRICES OF BEEF MEAT IN POLAND

100%
Hamulczuk M.
Metody Ilościowe w Badaniach Ekonomicznych
|
2013
|
vol. 14
|
issue 1
160-169
EN
The aim of this study was to analyze the dynamics of monthly prices in the beef marketing chain in Poland in the years 1997-2012. The study showed that in the time series of farm and retail prices of beef meat in Poland structural break points occurred. They are mainly associated with appearance of BSE disease and the Polish accession to the European Union. The farm and retail price series are non-stationary and farm prices Granger-cause retail prices. The estimates of the long-run parameters depend on the assumptions about deterministic variables existence in the Engel-Granger cointegration equation, including structural breaks among them.
2
Publication available in full text mode
Content available

Ceny cukru w Polsce i ich determinanty

86%
Hamulczuk M., Szajner P.
Zagadnienia Ekonomiki Rolnej
|
2015
|
issue 4(345)
59-80
EN
The sugar market in the EU is among the most regulated food markets in the world. This regulation is based on production quotas and foreign trade regulations. Individual links of the marketing chain are characterised by highly varied degree of concentration. Growers of sugar beets and consumers are very numerous and possibly have the weakest bargaining power. The highest degree of concentration is in the sugar industry, which is a classic oligopoly, because four producers manufacture a homogenous product. Thus differentiated structure, faced with strong market protection, creates potential conditions for monopolistic practices and obtaining the so-called monolithic margins. Sugar production and prices in Poland and in the EU are largely conditioned by the system of market regulations. The conducted sugar market reform had little effect on the interrelation of the EU prices with the world prices in the analysed period. As a result of the reform, the relations of the Polish or EU prices to the world prices dropped (this coincided with the growth in the world sugar prices) and, at the same time, there is no growth in the long- or short-terms relations. In 2004, the selling prices of sugar in Poland are linked to the EU prices and their level is not highly divergent from the average prices in the Community. These relations weakened slightly along with the end of the reform and the nature of long-term relations changed. Stronger interrelations are between retail and wholesale prices.
first rewind previous Page / 1 next fast forward last
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.