What exactly are we comparing when we study administrative systems across countries?

Comparative Public Administration CPA emerged fully during mid 20th century to study administrative system across countries.

Reasons for emergence are the failure of bureaucratic administration being development in developing countries so, aim was to compare conditiously which administration work & then improve efficiency cross culturally.

So we compare following aspects to fully understand conditions of work of Administration:

he considerd in 'ecology', i.e the abstract loneship of system (administration) & the environment impacts functioning of the system.

There are some parameters on which different administrations are studied & after studying thinks like few Riggs came up with models like SALA model, present in prismatic, society.