摘要
根据随机效用和效用最大化理论,并假设效用函数的随机项服从三重指数分布,给出了Logit模型的两种推导方法。
Under random utility and utility maximization theory, assuming each unobserved component of utility follows extreme value distribution, two ways of derivation of Logit model are given.
出处
《科学技术与工程》
2009年第2期357-359,共3页
Science Technology and Engineering
