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This study examines whether changes in the frequency of market clearing or changes in trading hours on competing exchanges that use different auction systems affect the volatility of futures prices. In particular, this study exploits a natural experiment in the frequency of market clearing of stock index futures contracts traded on the Taiwan Futures Exchange (TAIFEX) to assess whether successive increases in the frequency of market clearing are associated with changes in the volatility of futures prices. The impact of changes in the trading hours on the TAIFEX and on the competing Singapore Exchange (SGX) where a similar Taiwanese stock index futures contract trades under a continuous auction market regime is also examined. The evidence for the impact of an increase in the frequency of market clearing on volatility is mixed. However, the introduction of simultaneous opening times for the TAIFEX (which batches orders at the open) and the SGX (which does not) is associated with a significant reduction in the volatility in SGX Taiwanese stock index futures prices. © 2007 Wiley Periodicals, Inc. Jrl Fut Mark 27:1219–1243, 2007 相似文献
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We propose a novel experimental method that disentangles strategically- and non-strategically-motivated behavior. We apply
it to an indefinitely-repeated prisoner’s dilemma game to observe simultaneously how the same individual behaves in situations with future interaction and in situations with no future interaction, while controlling
for expectations. This method allows us to determine the extent to which strategically-cooperating individuals are responsible
for the observed pattern of cooperation in experiments with repeated interaction, including the so-called endgame effect.
Our results indicate that the most common motive for cooperation in repeated games is strategic. 相似文献
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Lucy Reuben 《The Review of Black Political Economy》2010,37(3-4):237-240
Lucy Reuben’s Response to “The Subprime Crisis and African Americans” by Sandra Phillips includes an overview of the linkages between historical housing disparities and the adverse wealth gap from which the African American community suffers. Reuben discusses how the subprime mortgage crisis has reduced both African American homeownership and African American access to wealth-building for entrepreneurial development. Finally, Reuben offers policy recommendations related to expanding financial literacy and strengthening regulatory oversight. 相似文献
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this study examines the dramatic change in production technology of the U.S. ocean liner shipping industry over the period 1971 through 1982 using panel data on 15 subsidized U.S.-flag liner firms. To estimate the changes in the production function due to the new technology, the switching regime method of Goldfeld and Quandt is applied to a translog variable profit function. Three regimes based on the proportion of the new technology reflected in a firm's fleet are identified. The constant returns to scale fleet size more than doubles across the three regimes. 相似文献