Document (#15745)

Author

Scaife, M.
Rogers, Y.

Title

External cognition : how do graphical representations work?

Source

International journal of human-computer studies. 45(1996) no.2, S.185-213

Year

1996

Abstract

Critiques the disparate literature on graphical representation, focusing on 4 representative studies. Proposes a new agenda for graphical representation research, which builds on the nascent theoretical approach within cognitive science that analyzes the role played by external representations in relation to internal mental ones. Outlines some of the central properties of this relationship that are necessary for the processing of graphical representations. Considers how this analysis can inform the selection and design of both traditional and advanced forms of graphical technology

Theme

Information

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