期刊名称：Petroleum-Gas University of Ploiesti Bulletin : Economic Sciences Series
印刷版ISSN：2284-8576
电子版ISSN：2247-8582
出版年度：2016
卷号：2
页码：59-71
出版社：Petroleum-Gas University of Ploiesti
摘要：The economic crisis had consequences on both the internal structural changes at mezzo economic level and the reorganisation of policies on industrial production of key categories of goods. To identify the changes in relations to industrial productions of some EU countries and also Norway and Turkey, the paper examines the characteristics of the main clusters formed from eight product categories according to the Statistical Classification of Products by Activity in the European Economic Community. . In terms of the index of industrial production registered in 2014 compared to 2010, compared with analysed countries. Romania is both in the first value cluster, in Manufacture of food products, Manufacture of beverages, Manufacture of wearing apparel, and also in less performant clusters, in Manufacture of basic metals, Manufacture of computer, electronic and optical products or Manufacture of electrical equipment
关键词：volume index of production; cluster analysis; confidence level; statistical hypothesis
