无权处分行为法律效力新诠--合同法第51条评析

无权处分的法律效力是民法中极具争议的问题之一。合同法第 51条的规定不仅与合同自由的原则相抵牾 ,徒然增加合同无效机会 ,而且与相关民事法律制度多有不合之处 ,破坏合同法体系 ,其运行实效亦迂回曲折 ,有欠明晰。合同法的这种选择根源于无权处分的法律效力受制于物权变动立法模式的思想。但实证分析表明 ,无权处分的法律后果与物权变动立法模式并无直接勾联。因此 ,合同法应该调整对于无权处分的立法政策 ,行为人无权处分不应作为影响合同效力的因素。

On Legal Effeet of Transfer of Property without Ownership

Transfer of property without ownership is one of controversial question in civil law. There exists contradiction between the content of the article 51 in the Contract Law of the People's Republic of China and the free will principle of contract. Furthermore, the legal system will also become inconsistent. Based on the positive analyses, transfer of property without ownership has no any relationship with the style of the change of property. We can make conclusion which transfer without ownership should not influence the effect of contract.