本文是對台灣地區多黨體系之下選民政黨認同提出一個新的概念且予以測量，我們並以選研中心一九九五年立委選舉的資料作為實證資料。在台灣進入三黨競爭之後，傳統針對兩黨體系的單面向延續性量表，已經不再適用；代之而起的三分法加三強度的測量方式，雖然是一個較好的作法，但是卻沒有辦法測量對政黨的負面認同問題。而多層面的分析概念，比起其他的測量方式，可以對台灣政黨認同作更周延的分析，可以發掘估計高達百分之十六點五的負面認同者，也可以對選民政策認同在一個多面向圖像中作較精確的定位。

This paper attempts to re-conceptualize party identification in Taiwan's multiparty system and to measure it empirically with the 1995 national legislative election survey data provided by the Election Study Center, National Chengchi University. The traditional uni-dimensional measurement of identification on the KMT and the DPP came across a hurdle when the New Party was formed in 1993. The replacing measure-ment of three categories, together with three levels of strength for each category, presents as an alternative solution to the problem. However, this measurement does not take into account the voters who identify political parties negatively, and it may be remedied by a new three-dimensional measurement. As detailed in this paper, the new measure-ment is able to find roughly 16 percent of negative party identifiders, and to more accurately locate different types of party identification in a multi-dimensional setting.