I noticed while playing last night that as I adjusted the tax rate higher the popularity rating stayed the same, 88%, until my tax rate got around 80% at which time my popularity dropped to 4%. So naturally I backed the tax rate off a couple of ticks until my popularity went back to 88%. I left it there, as I was bringing in about four grand more than usual and went back to the main screen. For the next few turns I watched my popularity rating expecting it to plummet with the new tax hike. To my suprise my popularity began to climb until it reached 98% about twelve turns later. This was definitely not the result that I expected although I was quite happy to have the increased tax revenue as well as happy citizens. Is it a glitch? Has this happened to anyone else?