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Conceptual framework of DPS systems

Charles Goldenbeld, BESTPOINT, 6 September 2012, Brussels

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Presentation

• Conceptual framework DPS: step by step

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What does a DPS do? prevents, corrects, selects

Prevention: threat of accumulating points restraints drivers from violating traffic rules

Correction: driver behaviour change of repeat offenders as a result of extra measures within DPS (driver improvement course)

Selection: removal of dangerous drivers from traffic

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Framework DPS 1: effect mechanisms

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Framework 2: Outcomes of DPS

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Framework 3: Support systems DPS

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Framework 4: From design to outcomes

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Framework 5: The total framework

Black boxes: the links in the DPS system itself

Grey boxes: external conditions/factors

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In conclusion:

• Key mechanisms DPS: Prevention,

selection & correction

• Conceptual framework: DPS system itself and external conditons/factors