scholarly journals Quality of Life Indicators in Selected European Countries: Hierarchical Cluster Analysis Approach

2015 ◽  
Vol 1 (1-2) ◽  
pp. 42-54 ◽  
Author(s):  
Berislav Žmuk

Abstract The average expected duration of human life is rising because of different reasons. On the other hand, not only the duration, but the quality of life level is important, too. The higher the quality of life level, the citizens’ happiness and satisfaction levels are higher, which has positive impact on the development and operating of an economy. The goal of this paper is to identify groups of European countries, using statistical hierarchical cluster analysis, by using the quality of life indicators, and to recognise differences in quality of life levels. The quality of life is measured by using seven different indicators. The conducted statistical hierarchical cluster analysis is based on the Ward’s clustering method, and squared Euclidean distances. The results of conducted statistical hierarchical cluster analysis enabled recognizing of three different groups of European countries: old European Union member states, new European Union members, and non-European Union member states. The analysis has revealed that the old European Union member states seem to have in average higher quality of life level than the new European Union member states. Furthermore, the European Union member states have in average higher quality of live level than non-European Union members do. The results indicate that quality of life levels and economic development levels are connected.

2018 ◽  
Vol 18(33) (2) ◽  
pp. 95-104
Author(s):  
Dorota Janiszewska ◽  
Luiza Ossowska

The main objective of this article is to discuss the diversity of European Union countries in terms of their production of renewable energy from agriculture and forestry. The analysis includes 28 EU countries. Figures come from 2013-2015. Diversification of European Union members was conducted using cluster analysis. The following diagnostic features were used for the analysis: production of renewable energy from agriculture, share of agriculture in production of renewable energy, change in the production of renewable energy from agriculture in 2013-2015, production of renewable energy from forestry, share of forestry in production of renewable energy, change in the production of renewable energy from forestry in 2013-2015. As a result of the cluster analysis examined regions were divided into five groups.


Studia BAS ◽  
2021 ◽  
Vol 1 (65) ◽  
pp. 251-282
Author(s):  
Monika Korolewska

The article looks at the issue of local taxation in 22 selected European countries, members of OECD, as well as the European Union member states. The author analyses the importance of local taxes for regional and local governments measured by the share of tax revenues received by these governments as a percentage of GDP and percentage of total tax revenues. She also presents the structure of local tax revenues. The study is based on the OECD revenue and taxes in Europe database.


2014 ◽  
Vol 9 (1) ◽  
pp. 47-56
Author(s):  
Krystyna Romaniuk

The contemporary era is characterized by revolutionary changes in the economy, technological progress, social and political life. Globalization exerts pressure on businesses and entire economies to increase their competitive strength which is defined as the ability to create knowledge. Knowledge creation and management became the new management paradigms. The responsibility for knowledge creation rests mainly upon the research and development sector. The aim of this study was to rank European Union Member States based on the level of knowledge created by their respective research and development sectors and to identify knowledge creation leaders. The analysis relied on EUROSTAT data for 2007-2011 and linear ranking methods with a reference standard. Our results indicate that Western European and Scandinavian countries are the leaders in the area of knowledge creation.


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