To propose a structural equation econometric model that accounts for the interdependence among latent dimensions and other observed endogenous factors and includes causal exogenous variables affecting the latent dimensions and their indicators
Human Development Data; World Development Indicators; Worldwide Governance Research Indicators; Risk Assessment Indicators
Middle income countries; low income countries
Latent endogenous variables: (i) Knowledge; (ii) Health; (iii) Political Freedom.
Achievement indicators for each dimension:
(i) Adult literacy rate; gross enrollment ratio;
(ii) Life expectancy at birth; infant mortality rate; under-five mortality ra