In one of his lectures professor J.R.Searle used the following thought experiment to explain the subjective nature of consciousness:
Suppose we have two countries where traffic lights have two colors: red and green. The key difference between the countries is that their people have a color inversion. In country A they call low-frequency light "red" and high-frequency light "green". In country B they call low-frequency light - "green" and high-frequency light - "red". In both countries drivers stop on "red" and go on "green"; therefore, their traffic-related behavior is identical. Paradoxically, their subjective (internal) experiences are different because they see different colors! (Also see
What is it like to be a bat?)
Probably the same paradox works when we discuss elections with people from authoritarian countries. We both use terms like "elections", "casting ballots", "counting votes", "election commision", "court", etc. We even behave similarly: participate in elections, cast ballots, count votes, protest to election commissions and even courts. Nevertheless, the difference in subjectve experience of an individual participating in each of those elections is enormous. Often, it is impossible to describe the difference because it is rooted in much deeper processes. When you tell them that their elections are not democratic, they say "What do you mean? We do everything the same way you do."
Maybe that's why arranging US trips for Russian youth doesn't really work, unless they actually participate in the democratic process, or education process, or whatever process of real-life experience.
upd: just in case, the concepts of low- and high-frequency lights are not necessary for the thought experiment to work. one could teach a new driver how to react to traffic lights by pointing to a specific light and saying "stop" or "go".