The MeBeSafe project intends to develop, implement and validate interventions that direct road users (drivers and cyclists) towards safer behaviour in common traffic situations which carry an elevated risk. More specifically, the aim is to change habitual traffic behaviour using different nudging interventions, i.e. subconsciously pushing road users in a desired direction without being prohibitive against alternative choices of action. The poject will also compare different ways of coaching and evaluate the effect of a combination of nudging and coaching. This deliverable, D.1.1 Integrated framework, describes the work completed within WP1 of the MeBeSafe project. Based on literature reviews, interviews with academic and non-academic experts, discussions and workshops, the deliverable (a) describes the keu characteristics of nudging and coaching respectively; (b) presents a framework that integrates the two, taking into consideration (in particular) time and frequency; (c) describes underlying theories and models of relevance for understanding road user behaviour; (d) explains road user profiles of characteristics of relevance to consider in the design of the interventions (i.e. in WP2, WP3 and WP4), as well as the design and interpretation of the outcome of the field trials (inWP5); and (e) presents design considerations, i.e. factors that should be observed when improving on the initial ideas and further develop the design of nudging and coaching interventions. More detailed design guidelines must be developed as part of the work to be completed in Wp2, WP3 and WP4. (Author/publisher)
Samenvatting