Rose-Acker-Man Susan

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Liquidity considerations will limit the number of markets in a competitive economy. Welfare implications are ambiguous. Since liquidity is a positive externality, there may be too little liquidity per market at a noncooperative equilibrium and too many markets compared to the surplus-maximizing market structure. But liquidity is also self-reinforcing. Given(More)
have indicated that trials of cognitive remediation have not sufficiently addressed functioning outcomes, since few have involved these measures and even fewer have examined longer-term effects. Following these criticisms, remediation experts have produced a series of studies that address functioning, almost doubling the amount of available studies.(More)
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