求翻译：Exchange hazards investigation with GSCM may also be fertile ground for future studies. There are at least five forms of exchange hazard: expropriation, appropriability, measurement related, intertemporal, and institutional weakness hazards (Williamson, 1996). As an example, some of these hazards have been investigated是什么意思？

待解决 悬赏分：1 - 离问题结束还有