Constitutional Republic
I've heard that it is Dictator, Republic, Constitutional, and etc. Check 1st though I'm not very sure.

the three reasons that ordinary citizens should have some basic knowledge of economics is that it is a dual relationship for a free society, our constitutional rights as citizens and to have a say so in future developments.

classification of economics

1-Applied economics

2-Theoretical economics

i)Welfare economics

ii)Positive economics(i-Micro economics,ii-Macro economics,iii-Mathematical economics)

classification of economics

1-Applied economics

2-Theoretical economics

i)Welfare economics

ii)Positive economics(i-Micro economics,ii-Macro economics,iii-Mathematical economics)

Frank Livesey has written:

'A textbook of core economics' -- subject(s): Economics

'Stage 1 economics' -- subject(s): Economics

'Dictionary of Economics'

'Economics' -- subject(s): Economics, Marketing, Problems, exercises

'A modern approach to economics' -- subject(s): Economics

'Economics (A.C.C.A.)'

'Economics for business decisions' -- subject(s): Managerial economics

'Economics (Marketing)'

'A textbook of economics' -- subject(s): Economics

'Objective tests in A Level economics' -- subject(s): Economics, Examinations, questions, Problems, exercises