What you are talking about is a long term process and it's hard to achieve.

Things like that always takes a lot of time and a lot of man power.. That's why nobody bother to take the initiation. Those who does eventually stops due to lack of support.
Not to mention, it will somewhat halt the government system for sometime.

Plus there are some administrative bodies who are corrupted. Strengthening them might result some backlash.

Strengthening Institutions is a better idea. But I don't still have an idea how..
Good luck finding a good answer. Please let me know :)