Güyer, Tolga. “The measures weighted stratum and weighted compactness on the weighted digraph-based models of the hypermedia and navigation."

Güyer, Tolga. “The measures weighted stratum and weighted compactness on the weighted digraph-based models of the hypermedia and navigation." Computers and Education 53.2 (2009): 252-260. EBSCO. Web. 05 Oct. 2009.

Güyer examines the construction of hypermedia and user navigation with empirical data – charts, tables, and graphs. Güyer asserts that in Web design research, a structural analysis of navigation in hypermedia is important. It models that user behavior that is performed in hypermedia. Güyer’s study has two main goals: changing the graph-based definitions of “the hypermedia and navigation carried out in
different methods to where weighted digraph model and weighted results are used” and making “a generalization for the weighted forms of the known stratum and compactness measure” (253). Güyer asserts that graphs are suitable examples for modeling hypermedia and the WWW.

This article is significant because it is based on in-depth qualitative research, and it will help Web designers contemplate the direction of the field in the future. Web sites will become more instructional in nature. Similar to Bush’s concept of the Memex, Güyer proposes a transformative educational function of Web design based on weighted models of hypermedia and navigation.

There is extensive research in this article. The ideas appear original, rigorous, and innovative. The data demonstrates qualitative research. The results seem to forecast the evolution of Web site design and its future role in an instructional capacity. Due to these innovations, designers and users will encounter more teaching Web sites – the educational environment of the future.