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asset pricing model (CAPM), the arbitrage pricing theory (APT), the consumption capital asset pricing model (CCAPM), the …
Persistent link: https://www.econbiz.de/10015221381
The aim of this paper is to re-examine the sequential-financing hypothesis in the context of convertible bond issuances …
Persistent link: https://www.econbiz.de/10008541454
The restriction of short-sale prices, which stated that short-sale prices must not be lower than the closing price of the previous trading day, no longer applies to the constituent stocks of the Taiwan Top 50 Index. This study investigates the abnormal returns and volatility changes of those...
Persistent link: https://www.econbiz.de/10008555948
Chinese abstract: 我们发现了半均衡定价方法,它先求解投资者的最优组合,这一步与均衡定价方法一致,但半均衡定价的第二步只使用市场出清条件的一部分而不是全体约束。据此,我们揭示了 CAPM...
Persistent link: https://www.econbiz.de/10013246008
Chinese Abstract: 风险教条认为资产价格是由某种风险决定的,而均衡定价认为是由供需均衡决定的。基于 CAPM...
Persistent link: https://www.econbiz.de/10013249211
Chinese Abstract: 如果每个投资者投入市场组合的金额增加一倍,那么市场组合的总市值将增加一倍。此时,市场组合的权重仍然保持不变吗?答案是否定的,作为半均衡定价的 CAPM...
Persistent link: https://www.econbiz.de/10013249212
use a numerical example to illustrate that CAPM equilibrium does not exclude arbitrage opportunities. In addition, we show …
Persistent link: https://www.econbiz.de/10013249213
endogenous. By way of numerical examples, we explore the relationship between mean-variance equilibrium and free of arbitrage …
Persistent link: https://www.econbiz.de/10012853093
English Abstract: The fundamental pricing theory of derivatives is based on the assumptions of arbitrage-free and … with two assets and two states provides an intuitive and concise way to interpret this theory. As a result, English … textbooks on derivatives present them in reverse order. In particular, they tend to neglect that the assumption of arbitrage …
Persistent link: https://www.econbiz.de/10012861649
Persistent link: https://www.econbiz.de/10012860303