摘要：The present survey was aimed
at finding a statistical relationship between life expectancy at birth and Gross
Domestic Products (GDP) per capita among a number of European countries and at
national level, among Romanian counties. In the context of these models, the
study tried to find the efficiency of policy plans which stimulate this connection . Material and
method. The methods employed to find this
connection between the two variables included multivariate statistical analysis.
The efficiency was studied based on a common
used method: ratios. Results . Regarding the analysis
involving the European countries, there can be concluded that, the relationship
between life expectancy at birth and GDP per capita can be defined by a
linear regression model. Thus, higher levels of GDP per capita have been
associated with high life expectancy at birth. Regarding efficiency of policy
plans there can be noticed that the countries which explored in the best way the
human capital in terms of life expectancy at birth vs GDP per capita, are countries with
strong institutions. On the other
hand, the analysis employed at Romanian national level, provides a model which
envisages that there are other factors that boost or cripple its economic
growth. In terms of policy plans there can be remarked that the Romanian
counties which explored less the relationship between life expectancy at birth
and GDP per capita, are counties which confronted with factors of a malfunction
market. Conclusions . The
analysis undertaken in this study proves that at European level there is a
strong positive correlation between life expectancy at birth and economic
development, and countries that can successfully manage this relationship
possess a distinct advantage in front of economic and social challenges. For
România t he model developed is strongly influenced by
complementary factors.
关键词：life expectancy
at birth, GDP per capita, simple regression model , cluster analysis
