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| Titel: |
Modelling cyclic interaction |
| Auteur: |
Monk, Andrew |
| Verschenen in: |
Behaviour & information technology |
| Paginering: | Jaargang 18 (1999) nr. 2 pagina's 127-139 |
| Jaar: |
1999-03-01 |
| Inhoud: |
Human-computer interaction (HCI), and much other behaviour, can usefully be thought of as a continuous process of cyclic interaction with the environment. The action someone takes leads to changes to the state of the world. These are evaluated with respect to, and in a manner conditioned by, the user's current goals. This evaluation leads to the reformulation of goals and further action, leading to a new state of the environment, and so. A state-transition model that makes explicit the relationship between user and environment at each stage of interaction is developed that leads to two further representations: (i) the state-transition scenario describing a particular trajectory through the state space; (ii) the statetransition framework defining classes of state-transition model with empirical consequences. Display-driven cyclic models have received considerable attention in the recent HCI literature. One state-transition framework, corresponding to a class of these models, is shown to be inadequate as a theory of human- computer interaction. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 4 van 7 gevonden artikelen
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