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Journal ArticleDOI

Hypertext: An Introduction and Survey

Conklin
- 01 Sep 1987 - 
- Vol. 20, Iss: 9, pp 17-41
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TLDR
A survey of existing hypertext systems, their applications, and their design is both an introduction to the world of hypertext and a survey of some of the most important design issues that go into fashioning a hypertext environment.
Abstract
This article is a survey of existing hypertext systems, their applications, and their design. It is both an introduction to the world of hypertext and, at a deeper cut, a survey of some of the most important design issues that go into fashioning a hypertext environment. The concept of hypertext is quite simple: Windows on the screen are associated with objects in a database, and links are provided between these objects, both graphically (as labelled tokens) and in the database (as pointers). But this simple idea is creating much excitement. Several universities have created laboratories for research on hypertext, many articles have been written about the concept just within the last year, and the Smithsonian Institute has created a demonstration laboratory to develop and display hypertext technologies.

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Citations
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Proceedings ArticleDOI

Automatic text structuring and retrieval-experiments in automatic encyclopedia searching

TL;DR: An alternative text manipulation system is outlined useful for the retrieval of large heterogeneous texts, and for the recognition of content similarities between text excerpts, based on flexible text matching procedures carried out in several contexts of different scope.
Journal ArticleDOI

The effects of menu design on information-seeking performance and user's attitude on the world wide web

TL;DR: The results showed different effect of menu design on both searching performance and browsing performance, and participants' searching performance was superior in the pull-down menu condition compared to the global and local navigation menu and the simple selection menu conditions.
Proceedings ArticleDOI

Searching for the missing link: discovering implicit structure in spatial hypertext

TL;DR: This paper examines implicit structures that rely on the interpretation of node’s spatial context and indicates that recognition of implicit structures in spatial hypertext is feasible, interaction will be important in guiding such recognition, and the hypertext system can provide layout facilities that will render later systematic interpretation much easier.
Journal ArticleDOI

Web navigation and the behavioral effects of constantly visible site maps

TL;DR: Examining user movement through hierarchically structured Web sites and the behavioral effects of a constantly visible, textual contents list for relatively small sites or more extensive local views than are generally used on the Web today finds the site overview resulted in users abandoning fewer information-seeking tasks.
Journal ArticleDOI

Cognitive load in hypermedia reading comprehension: Influence of text type and linearity

TL;DR: A model stating that extraneous cognitive load in hypermedia learning is basically determined by the interaction of text presentation format (linear/non-linear) with text type (text with and without narrative structures) confirms the suggested interaction hypothesis and suggests a cross-validation of cognitive load measures and propositional analysis.
References
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Journal ArticleDOI

Dilemmas in a general theory of planning

TL;DR: The search for scientific bases for confronting problems of social policy is bound to fail, becuase of the nature of these problems as discussed by the authors, whereas science has developed to deal with tame problems.
Book

As We May Think

Vannevar Bush
TL;DR: As the Director of the Office of Scientific Research and Development, Dr. Vannevar Bush has coordinated the activities of some six thousand leading American scientists in the application of science to warfare as mentioned in this paper.
Journal ArticleDOI

Intelligent information-sharing systems

TL;DR: The Information Lens system is a prototype intelligent information-sharing system that is designed to include not only good user interfaces for supporting the problem-solving activity of individuals, but also good organizational interfaces for support the problem -solving activities of groups.
Proceedings ArticleDOI

A research center for augmenting human intellect

TL;DR: In this article, a multisponsor research center at Stanford Research Institute in man-computer interaction is described, where the authors describe a multiscale multi-modal system.
Journal ArticleDOI

Personal Dynamic Media

Alan Kay, +1 more
- 01 Mar 1977 - 
TL;DR: The Learning Research Group at Xerox Palo Alto Research Center is concerned with all aspects of the communication and manipulation of knowledge and has designed and built a communications system: the Smalltalk language, implemented on small computers they refer to as "interim Dynabooks".