開放取用（Open Access）運動近年來獲得相當大的矚目，但所產生的討論多集中於出版模式、作者態度、成本分析等方面，對於圖書館如何對Open Access文獻進行資訊組織及提供讀者取用管道方面，相關的探討仍顯得相對較少。本文首先針對Open Access的發展及其文獻類型作一概述；其次分析目前主要的Open Access資訊組織方式和檢索管道並探討其優缺點；第三部份則綜合前一章所分析的各種Open Access資訊組織方式和檢索管道，由各角度探討其特性；最後則針對圖書館在Open Access資訊組織方式和檢索服務上的重要性作綜合性的探討，並對圖書館未來在改善Open Access文獻的資訊組織及取用上及未來的研究方向上提出若干建議。

Open Access has received much attention in the recent year, but related discussions often concentrate on publication type, author attitude, and cost analysis only. There is scanty research concerning how the library provides information organization and access means on Open Access. This paper first introduces the development and types of literatures in Open Access, and analyzes the current information organization and access means on Open Access and the advantages and disadvantages. The third part summarizes the information organization and access means on Open Access analyzed in the previous chapter, and then discusses their characteristics from different perspectives. Lastly, composite discussion is made on the significance of information organization and access means on Open Access, in order to provide suggestions for libraries on improving the information organization of Open Access and for future research.