有喜欢分析句子的同学，进来帮我分析一下吧

xiaobao310

In 1955 Maurice Duverger published The
Political Role of Women, the first behavioralist,

multinational comparison of women’s electoral

participation ever to use election data and survey

data together.
这个句子的，the first behavioralist, 部分是修饰MD的，multinational comparison ……是修饰那本书的，这样理解对吗？
那把句子改成Maurice Duverger published The Political Role of Women, the first behavioralist, multinational comparing women’s electoralparticipation ever to use election data and survey data together. 可以吗？我觉得这样改看上去更顺眼。希望大家都来讨论！！

ferrisjane

我也晕这个句子，我没看懂ever那个地方，为什么可以用ever