social indicator
measuring instrument of the social sciences, refer to the society
disability-adjusted life year
health indicator combining severity and duration of disease and loss of life. Can be measured as numbers of healthy years lost in a population, or as rate divided by person-time lived.
percentage of graduates
share of college graduates in a population or labor force
World Press Freedom Index
reporters Without Borders assessment of countries' press freedom
trade union membership rate
proportion of the working population that is member of a trade union