在調查資料的累積下，研究者可運用計量方法來進行以「比較問題」為目的之實證研究。在問題取向上除了針對特定主題進行跨年度的比較外，學者也關注不同國家或區域的比較研究，也可依理論設定，對特定標的從事比較問題設定。 本文的目的在於從方法論出發，探討從事計量研究時所應關切的比較問題邏輯。首先，作者說明比較研究的問題本質，並提出比較單元與分析單位異同時的不同研究架構;接著進一步討論在比較的架構下，如何運用適當計量模型設定方式，方能對於比較問題提出直..

In recent years, it is possible that researchers apply quantitative method to comparative inquiries by the accumulation of cross-sectional survey data. Accordingly, some political scientists start to explore and study comparative inquiries tested by pooled cross sectional data, sorted by the units such as time, countries and some specific subjects guided through theoretical postulates. This paper is concerned about the logic and application of quantitative research methodologically, especially in comparative inquir..