2011 年 16 巻 3 号 p. 497-505
We defined the approval requirements and established the design method for information architecture "Plural digital archives" that supplemented existing digital archives' weak point. A digital archive that urges multipronged, overall understanding about archived event can be achieved by this design method. And more, we produced an implementation example "Nagasaki Archive" and verified the validity of the design method through the analysis of behavior and comments of users and the access log of the website.