Glossary of Data Variables for Fatal and accident causation ... - ERSO
Glossary of Data Variables for Fatal and accident causation ... - ERSO
Glossary of Data Variables for Fatal and accident causation ... - ERSO
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Manual <strong>for</strong> SafetyNet <strong>accident</strong> <strong>causation</strong> system (SNACS) - Appendices<br />
GENERAL Genotypes<br />
Equipment failure (I1)<br />
S<strong>of</strong>tware fault (I2)<br />
Equipment failure (I1)<br />
S<strong>of</strong>tware fault (I2)<br />
In<strong>for</strong>mation failure - between driver<br />
<strong>and</strong> traffic environment or driver <strong>and</strong><br />
vehicle (J2)<br />
None defined<br />
ANTECEDENTS (REASONS/CAUSES)<br />
SPECIFIC Genotypes (with<br />
definitions)<br />
Temporary inability (G1.1)<br />
The individual cannot, at that moment,<br />
h<strong>and</strong>le something which normally is<br />
not a problem.<br />
Other (G1.2)<br />
Badly presented display (G2.1)<br />
The display does not show the<br />
in<strong>for</strong>mation in the intended/correct<br />
way.<br />
Navigation problems (G2.2)<br />
Difficulties to navigate within the<br />
in<strong>for</strong>mation systems.<br />
Other (G2.3)<br />
Baggage (G3.1)<br />
Some kind <strong>of</strong> baggage or similar<br />
object is placed in such a way that it<br />
obstructs the drivers view.<br />
Passengers (G3.2)<br />
One or more passengers are placed in<br />
such a way that they block the view<br />
the driver normally has.<br />
Other (G3.3)<br />
TEMPORARY HMI PROBLEMS (G)<br />
Examples <strong>for</strong> SPECIFIC Genotypes<br />
The driver has a temporary blackout<br />
<strong>and</strong> has <strong>for</strong>gotten how to h<strong>and</strong>le either<br />
the situation, the car or both <strong>of</strong> them.<br />
The interface <strong>of</strong> a GPS-display is not<br />
optimized <strong>and</strong> the driver has a hard<br />
time interpreting the in<strong>for</strong>mation given.<br />
The menu in the navigation system is<br />
difficult to underst<strong>and</strong>, <strong>and</strong> the driver<br />
needs to pay a lot <strong>of</strong> attention to the<br />
same.<br />
Too much luggage in the car <strong>and</strong> the<br />
driver's field <strong>of</strong> vision is completely or<br />
partially blocked when looking in the<br />
rear-view mirror.<br />
A very tall person is seated in position<br />
2:2 (in the middle <strong>of</strong> the back seat)<br />
which makes it difficult <strong>for</strong> the driver to<br />
see, in the rear-view mirror, what is<br />
going on behind the car.<br />
CONSEQUENTS<br />
(RESULTS/EFFECTS)<br />
GENERAL Genotypes (with<br />
definitions)<br />
Access limitations (G1)<br />
Problems <strong>for</strong> the user to reach<br />
items/actuators in the driver<br />
environment.<br />
Incorrect in<strong>for</strong>mation (G2)<br />
In<strong>for</strong>mation is being ambiguously,<br />
incompletely or incorrectly<br />
<strong>for</strong>mulated/presented.<br />
Temporary sight obstruction (G3)<br />
The view is temporarily obstructed by<br />
an object.<br />
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