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作者:Cao, C; Choe, H; Hatheway, F
作者单位:Seoul National University (SNU)
摘要:This article tests for differences in execution costs among specialist firms for New York Stock Exchange listed securities. Execution cost differences provide a measure of the relative performance of specialist firms. We find a substantial difference in effective spreads and order processing costs across specialist firms, controlling for stock characteristics. While economically significant, the differences in execution costs between specialist firms are much smaller than the cross-market diff...
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作者:Barber, Brad M.; Lyon, John D.
作者单位:University of California System; University of California Davis
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作者:Milbourn, Todd T.; Thakor, Anjan V.
作者单位:University of London; London Business School
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作者:Hollifield, B; Uppal, R
摘要:We examine the effect of segmented commodity markets on the relation between forward and future spot exchange rates in a dynamic economy. We calculate the slope coefficient in our theoretical economy from regressing exchange rate changes on forward premia. With reasonable parameter values, the slope coefficient is less than unity. However, even for extreme parameters the slope is not less than zero, as found in the data. A negative slope coefficient in a nominal version of the model requires t...
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作者:Andersen, Torben G.; Bollerslev, Tim
作者单位:University of Virginia
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作者:Dewenter, Kathryn L.; Warther, Vincent
作者单位:University of Washington; University of Washington Seattle
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作者:Frank, Murray; Maksimovic, Vojislav
作者单位:University System of Maryland; University of Maryland College Park
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作者:Houston, Joel F.; James, Christopher M.
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作者:Stanton, Richard H.
作者单位:University of California System; University of California Berkeley
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作者:Ackermann, Carl; McEnally, Richard; Ravenscraft, David
作者单位:University of North Carolina; University of North Carolina Chapel Hill