Archives For Rasmussen

Occasional readers of this blog might have noticed my preoccupation with unreliable airspeed and the human factors and system design issues that attend it. So it was with some interest that I read the recent paper by Sathy Silva of MIT and Roger Nicholson of Boeing on aviation accidents involving unreliable airspeed.

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In a previous post I discussed that in HOT systems the operator will inherently be asked to intervene in situations that are unplanned for by the designer. As such situations are inherently not ‘handled’ by the system this has strong implications for the design of the human machine interface.

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How driver training problems for the M113 Armoured Personnel Carrier provide and insight into the ecology of interface design.

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