This paper discusses the implication of recent results on the structure of gender wage gaps in transition economies for the literature on gender segregation. Differences in employment rates of low-wage women driven by initial transition policies may be responsible for different wage penalties to...

In a stochastic volatility model, the no-free-lunch assumption does not induce a unique arbitrage price because of market incompleteness. In this paper, we consider a contingent claim on the primitive asset, traded in zero net supply. Given a system of Arrow-Debreu state prices, we provide...