compaign donations are tightly controlled in almost all the rest of the West.
Not that it isn't noble to strive for liberal democracy, but market based, liberal democracy in our case, has of late merely had the vestiges of a free market and democracy but is more and more like an oligarchy, not too unlike what we see here in SK.
Shell companies easily allow for "legal" circumvention of transparency.
Tying the two is nothing but a red herring.
Sure modern democracy and free market aren't free of problems, but Korea can use some Rule of Law.
[1] http://www.theverge.com/2013/2/15/3991338/samsung-x-file-tap...
There is no contradiction between being a republic and a democracy unless one unreasonably restricts the definition of democracy to direct democracy. Reasonable definitions of democracy include representative democracy, which is practiced in many republics.
As we see, many republics face problems with all of the above. Including US. Technicalities such as non-majority presidents and strict bipartisan systems...
In certain countries like UK, where apparently ruling party was against the strict referendum results.
In Poland, where the ruling party is changing the judicial branch to their benefit.
Those are not third world banana republics.
Those two go hand-in-hand. One leads to the other and neither are good for the economy or the citizens as a whole.
Very few of the problems Korea is facing would be solved by a shift to "a true liberal democracy", whatever that means.
I recommend Jonathan Tepperman's book "The Fix" [1]. His chapter on Korea is, in my point of view, fair, forgiving and sympathetic towards Chaebol system.
He divides the development in Korea into three periods: Dictatorial development (which I think what you call cooperation b/w private enterprise and government) 1962~1987 and democratization 1987~1997 and liberalization 1997~. I think he presents a case of what would've worked in a cheap labor export economy wouldn't work well in a post-industrial advanced economy, and how the country should move on.
[1] https://www.foreignaffairs.com/press/2016-09-20/fix-how-nati...
For example, in the 50s through the 70s, an important economic initiative was getting shoes for people. It both created jobs (making the shoes) and enabled people to get to work cheaply. Thus the gomusin was created.
It would be crazy today to have the same initiative in place. Times are different.