What kind of economic systems do the various Star Trek civilizations:
The Federation clearly has some form of socialist economy. The Ferengi Alliance is of course a form of laissez faire capitalism. The Klingon Empire seems to have some sort of feudalistic system. Its unclear what system the Cardassian Union had, but I assume from what we see of them, it would be a state capitalist system, I doubt there is much private enterprise on Cardassia, but they have a currency system, they seem to allow private enterprise in limited forms to exist under the state's authority, like Quark's Bar on Terok Nor and the officers seem to be open to bribes. No clue what system the Romulans have, we really don't know much about them. I'm not sure what kind of economy the Dominion has and economics doesn't apply to civilizations like the Borg.
The Federation clearly has some form of socialist economy. The Ferengi Alliance is of course a form of laissez faire capitalism. The Klingon Empire seems to have some sort of feudalistic system. Its unclear what system the Cardassian Union had, but I assume from what we see of them, it would be a state capitalist system, I doubt there is much private enterprise on Cardassia, but they have a currency system, they seem to allow private enterprise in limited forms to exist under the state's authority, like Quark's Bar on Terok Nor and the officers seem to be open to bribes. No clue what system the Romulans have, we really don't know much about them. I'm not sure what kind of economy the Dominion has and economics doesn't apply to civilizations like the Borg.