In particular, our preferred model finds that a ten percentage point increase in private share of schooling enrollment within a nation, over time, is associated with a 7.4 % of a standard deviation increase in
the Political Rights Index and an 8 % of a standard deviation increase in the Economic Freedom of the World Index.
In two new studies (here and here), we estimate the effects of private school market share on Programme for International Student Assessment (PISA) scores,
political rights indices, and economic freedom indices within over 60 countries over time.
Not exact matches
The last Association of Ghana Industries (AGI) Investor Confidence
Index shows that there is high confidence in the prospects of the Ghanaian economy, and, so, we are doing something
right, and if anybody says that this economy is in crisis then it's mainly for
political propaganda purposes,» Mr Mahama noted.