Evidence map›Paper›PMID 27548562›Full record

ArticlePloS one2016

Perception of Safety and Liking Associated to the Colour Intervention of Bike Lanes: Contribution from the Behavioural Sciences to Urban Design and Wellbeing.

Pablo Vera-Villarroel, Daniela Contreras, Sebastián Lillo, Christian Beyle, Ariel Segovia, Natalia Rojo, Sandra Moreno, Francisco Oyarzo

Abstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Pablo Vera-VillarroelSchool of Psychology, Universidad de Santiago de Chile USACH, Santiago de Chile, Chile.
Daniela ContrerasInnovation Centre in Information Technology for Social Applications (CITIAPS), Universidad de Santiago de Chile USACH, Santiago de Chile, Chile.
Sebastián LilloInnovation Centre in Information Technology for Social Applications (CITIAPS), Universidad de Santiago de Chile USACH, Santiago de Chile, Chile.
Christian BeyleInnovation Centre in Information Technology for Social Applications (CITIAPS), Universidad de Santiago de Chile USACH, Santiago de Chile, Chile.ORCID http://orcid.org/0000-0003-2526-3141
Ariel SegoviaInnovation Centre in Information Technology for Social Applications (CITIAPS), Universidad de Santiago de Chile USACH, Santiago de Chile, Chile.
Natalia RojoInnovation Centre in Information Technology for Social Applications (CITIAPS), Universidad de Santiago de Chile USACH, Santiago de Chile, Chile.
Sandra MorenoInnovation Centre in Information Technology for Social Applications (CITIAPS), Universidad de Santiago de Chile USACH, Santiago de Chile, Chile.
Francisco OyarzoInnovation Centre in Information Technology for Social Applications (CITIAPS), Universidad de Santiago de Chile USACH, Santiago de Chile, Chile.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The perception of colour and its subjective effects are key issues to designing safe and enjoyable bike lanes. This paper addresses the relationship between the colours of bike lane interventions-in particular pavement painting and intersection design-and the subjective evaluation of liking, visual saliency, and perceived safety related to such an intervention. Utilising images of three real bike lane intersections modified by software to change their colour (five in total), this study recruited 538 participants to assess their perception of all fifteen colour-design combinations. A multivariate analysis of covariance (MANCOVA) with the Bonferroni post hoc test was performed to assess the effect of the main conditions (colour and design) on the dependent variables (liking towards the intervention, level of visual saliency of the intersection, and perceived safety of the bike lane). The results showed that the colour red was more positively associated to the outcome variables, followed by yellow and blue. Additionally, it was observed that the effect of colour widely outweighs the effect of design, suggesting that the right choice and use of colour would increase the effectiveness on bike-lanes pavement interventions. Limitations and future directions are discussed.

Indexed as

BicyclingSafetyAccidents, TrafficAdultBehavioral SciencesChileCitiesColorColor PerceptionEnvironment DesignFemaleHumansMaleMultivariate AnalysisTransportation

Identifiers

PMID27548562
PMCPMC4993498

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.