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Review of From Papyrus to Hypertext: Toward the Universal Digital Library
In forty pithy essays, the author considers technological innovations that have transformed writing, altering the activity of reading and the processing of texts, individually and collectively. . . . The book's fragmentary organization--the adroit syntheses can be read in any order--makes it exceptionally accessible . . . for the born-digital generation. . . . Essential.
Eric Dean Rasmussen - 24.03.2011 - 15:57
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Hypertext and Cognition
The recent evolution of western societies has been characterized by an increasing emphasis on information and communication. As the amount of available information increases, however, the user -- worker, student, citizen -- faces a new problem: selecting and accessing relevant information. More than ever it is crucial to find efficient ways for users to interact with information systems in a way that prevents them from being overwhelmed or simply missing their targets. As a result, hypertext systems have been developed as a means of facilitating the interactions between readers and text. In hypertext, information is organized as a network in which nodes are text chunks (e.g., lists of items, paragraphs, pages) and links are relationships between the nodes (e.g., semantic associations, expansions, definitions, examples -- virtually any kind of relation that can be imagined between two text passages). Unfortunately, the many ways in which these hypertext interfaces can be designed has caused a complexity that extends far beyond the processing abilities of regular users.
Jill Walker Rettberg - 27.06.2013 - 13:01
