| 1. | A positive study on the pricing theory with straddle
套利定价理论的实证研究 |
| 2. | Arbitrage pricing theory
套利定价理论 |
| 3. | And apt model fixes a price on capital on the basis of relatively small number of assumptions
套利定价理论在很少的假设基础上，对资本资产进行定价。 |
| 4. | 24of course , the market portfolio may turn out to be one of the factors , but that is not a necessary implication of arbitrage pricing theory
24当然，市场投资组合可能会是因素之一，但是那不是套利定价理论的一个必需的潜台词。 |
| 5. | The paper bases modern western portfolio theory . firstly , we testify whether the price of shenzhen stock conforms to apt model
本文应用现代证券投资组合理论，首先对深市股市的资本资产定价是否符合多因素套利定价理论进行了验证。 |
| 6. | Finally , we introduce a portfolio model of apt model . we respectively have demonstration analy sis on circumference of permitting short sales and not
最后，在套利定价理论的基础上，引入了证券组合的投资模型，对此决策模型进行研究。 |
| 7. | As an innovation to traditional finance theories , such as effective market theory , it reflects the forefront development of contemporary finance
它是对传统金融学如有效市场理论、套利定价理论等的创新，也反映了现代金融学研究的最新发展。 |
| 8. | Like the capital asset pricing model , arbitrage pricing theory stresses that expected return depends on the risk stemming from economywide influences and is not affected by unique risk
如同资本资产定价模型，套利定价理论强调期望回报率取决于经济体影响造成的风险而且不受独有风险的影响。 |
| 9. | The result shows that shenzhen stock market conforms to multi - factor apt model . we not only estimate the number of factors , but also prove the presumption of their existence
验证结果表明：多因素套利定价理论普遍适用于深市股市市场，我们不仅对因子的个数进行了估计，而且检验了因子存在的可能性。 |
| 10. | In addition , detailed thoughts and computing process of the model are presented . the analysis shows that multi - factor apt model can provide higher income and give investors reliable suggestion
分析表明：对于为充分分散化的投资组合定价，多因素套利定价理论能够为投资者进行投资决策提供良好的建议，以获得较高的收益。 |
