意思自治原则的法经济学分析——兼评我国2011年《涉外民事关系法律适用法》之规定

Autonomy principle's legal economy analysis——on China 2011 foreign-related civil relation application law's regulation

现代国际私法的实践表明,意思自治原则已在法律适用的众多领域得到广泛的采纳,从经济学成本收益理论和交易理论分析,它不仅具有深厚的经济学基础还存在相当的合理性。但国际私法中的意思自治并不是彻底的自治,它依然要受各国国际私法的规范和调整,"限制"不等于"抑制",它依然是为了更好地保护当事人的权益。

The principle of autonomy has been applied in many areas in the practice of modern private international law.By the analysis of cost-benefit theory and contracts theory,it not only has solid foundation of economics,but also it is rational.Albeit autonomy in private international law is not thorough for it is still adjusted by the legislation of the international law in many countries,it is still good for protecting the rights of the parties because＂limitation＂is not ＂restraint＂.