Does cycling infrastructure reduce stress biomarkers in commuting cyclists? A comparison of five European cities

Autor(es)

Teixeira, Inaian Pignatti ; Rodrigues da Silva, Antonio Nelson ; Schwanen, Tim ; Manzato, Gustavo Garcia ; Dorrzapf, Linda ; Zeile, Peter ; Dekoninck, Luc ; Botteldooren, Dick

• Tipo de documento: Artigo Científico
• Fonte: JOURNAL OF TRANSPORT GEOGRAPHY; v. 88, p. 16-pg., 2020-10-01.

Resumo

There is substantial evidence that the environment has an important impact on the use of bicycles. Changes in the built environment, such as cycling infrastructure provision, usually aim at improving the efficiency, enjoyability and safety of cycling. They can also shape affective responses, for instance by triggering or preventing stress situations during cycling. The repeated occurrence of intensely stressful events may make actual cyclists more likely to abandon cycling and deter prospective cyclists from actually taking up this form of mobility. Therefore, using a novel approach, based on stress biomarker measurements obtained directly from cyclists, the objective of this study is to investigate the relationship between urban environment and cyclists' stress. It also investigates if different types of cycling infrastructures in the contexts of two different countries and in five different cities have different relationships with stress. Using a stress sensor, 70 young adults were invited to cycle along a standard route in Oxford, London (the United Kingdom), Amsterdam, Houten and Groningen (the Netherlands). These routes were around 6 km long and had a wide range of characteristics. Multilevel logistic regression analysis indicates that the probability of stressful events occurring is significantly lower on physically segregated cycle paths than on cycle paths on streets, with cycling on general use streets falling in-between these extremes. We also find higher probabilities of stress for primary roads compared to tertiary roads, at intersections than on straight roads, on cobbled and off-road surfaces compared to asphalt, and in noisier places. Models for the individual cities suggested that the relationship between cycling infrastructure and the likelihood of stressful events occurring may depend on the local context. Only for noise conditions, intersection types and cycling infrastructures were the effects consistent across the cities. These findings may be useful for urban infrastructure planning and management, indicating specific attributes that should be adjusted to make cycling less stressful. (AU)

• Processo FAPESP: 15/50129-5 - Designing and policy implementation for encouraging cycling and walking trips
• Beneficiário: Antonio Nelson Rodrigues da Silva
• Modalidade de apoio: Auxílio à Pesquisa - Temático
• Processo FAPESP: 17/04460-7 - Perspectivas e desafios para promoção de infraestrutura cicloviária
• Beneficiário: Inaian Pignatti Teixeira
• Modalidade de apoio: Bolsas no Brasil - Pós-Doutorado
• Processo FAPESP: 17/26280-0 - As estruturas cicloviárias reduzem o estresse em ciclistas urbanos? Um estudo multinacional
• Beneficiário: Inaian Pignatti Teixeira
• Modalidade de apoio: Bolsas no Exterior - Estágio de Pesquisa - Pós-Doutorado