Psycho-Pass is one of the most well-known examples dystopian anime. The story set in 22nd century Japan, where country ruled by Sibyl System. world portrayed to be an ideal that seemingly crime-free, yet also contained many problems offset how it seemed. In this paper, we are concerned about can categorized as a paradoxical world. Therefore, aim show ways indeed using utopia and dystopia theori...

A simple two-country model of economic geography is constructed in order to examine the effect of tariff competition on the spatial distribution of manufacturing activities as well as on welfare. We show that when the transport cost is sufficiently small, tariff competition with firm migration leads to a core-periphery economy, where one of the two countries imposes no tariff in Nash equilibriu...

We show that the effects of tariff changes on welfare and import volume are fully characterised by their effects on the generalised mean and variance of the tariff distribution, implying two "cones of liberalisation" in commodity price space. Because welfare is negatively but import volume positively related to the generalised variance, the cones do not intersect, which poses a policy dilemma. ...