期刊名称：Journal of Agribusiness and Rural Development
印刷版ISSN：1899-5241
电子版ISSN：1899-5772
出版年度：2018
卷号：47
期号：1
页码：13-19
DOI：10.17306/J.JARD.2018.00379
出版社：Uniwersytet Przyrodniczy w Poznaniu
摘要：This paper attempts to determine the similarity
between individual markets for agricultural products, considering
the evolution of basic balance sheet data (production,
domestic consumption, imports and exports) and real purchase
prices of agricultural products. The main markets for
agricultural products include those demonstrating the highest
production volumes of commodity such as cereals, potatoes,
sugar beets (sugar), rape, fruit, vegetables, pork, beef and
poultry, cow’s milk and eggs in the study period. Based on
the search for data sources, and considering the specifics of
empirical data collected, it was decided that the following
methods will be used to pursue the objectives of this study:
principal component analysis, cluster analysis based on the
Ward’s method and k-means. The research allowed to identify
three groups of Polish markets which followed a similar
development trend after Poland’s accession to the European
Union. The first group consisted of markets for cereals, rape,
poultry and fruits. The second cluster included markets for
cow’s milk, eggs and beef. The last one was composed of potato,
sugar beet, vegetable and pork markets.
关键词：European integration; markets for agricultural
products
