July 21, 2008
Phepls, Dobrin and Coherence
In Constructing Knowledge, Dobrin sites Louise Weatherby Phelps…
“The third and fourth characteristics listed in Phelp’s model concentrate on the idea that we cannot assume that “Readers aim for coherent experiences of all texts” (pg 56)
This sheds some new light on my thoughts about hypertext and coherence. I’ve made the assumption that every time a person comes to a text, they are looking for total coherence. So when I began thinking about how to create hypertext documents, and how to teach students to make hypertext documents, I was coming from the perspective that all readers/audience expect a text (digital or otherwise) to be completely coherent. I was thinking that in trying to create coherent hypertextual documents, we need to find methods and tools that will allow us to create documents that are transparent, that are totally coherent to the reader.
Phelps (whose work was actually instrumental for helping me learn about coherence in the first place!) points out here that my underlying assumption is not necessarily true for all readers. I need to come back to this, to spend more time thinking about how this sheds a different light on my ideas. Off the top of my head, though, it ties back into what I was talking about with folksonomies have the potential, through lack of coherence and confusion, to lead to new insight and potentially new knowledge. For example, if I look up all the sites/pictures/words/whatever that people have tagged “rose” and I come across a picture of a cloud, I may get confused as to why someone would give that cloud picture such a tag. But through looking for that connection, for trying to find coherence between the two (to Me) disparate entities that I might have new insight into, say, the nature of clouds. So in this case lack of coherence leads to new insight.
I’m not saying that we shouldn’t care about whether our digital texts make sense or not, rather I see Phelp’s as complicating the issue and of providing another perspective to consider in my explorations of hypertext.
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