Mobile services for green living

A thesis submitted in partial fulfillment of the requirements for the degree of Doctor in Information Management, specialization in Geographic Information SystemsUrban cycling is a sustainable transport mode that many cities are promoting. However, few cities are taking advantage of geospatial technologies to represent and analyse behavioural patterns and barriers faced during cycling. This thesis is within the fields of geoinformatics and serious games, and the motivation came from our desire to help both citizens and cities to better understand cyclist behaviour and mobility patterns. We attempted to learn more about the impact of gamified strategies on engagement with cycling, the reasons for choosing between mobile cycling applications and the way such applications would provide commuting information. Furthermore, we explored the potential benefits of offering tools to build decision-making for mobility more transparent, to increase cycling data availability, and to analyse commuting patterns. In general, we found our research useful to enhance green living actions by increasing citizens’ willingness to commute by bicycle or communicating cycling conditions in cities. For urban cycling, data coming from mobile phones can provide a better assessment and enrich the analysis presented in traditional mobility plans. However, the diversity of current mobile applications targeting cyclists does not provide useful data for analysing commuter (inner-city, non-sporting) cycling. Just a few cyclists are adopting these applications as part of their commuting routine, while on the other hand cities are lacking a valuable source of constantly updated cycling information helpful to understand cycling patterns and the role of bicycles in urban transport. This thesis analyses how the incentives of location-based games or geo-games might increase urban cycling engagement and, through this engagement, crowdsource cycling data collection to allow cities to better comprehend cycling patterns. Consequently, the experiment followed a between-groups design to measure the impact of virtual rewards provided by the Cyclist Geo-c application on the levels of intention, satisfaction, and engagement with cycling. Then, to identify the frictions which potentially inhibit bicycle commuting, we analysed the bicycle trips crowdsourced with the geo-game. Our analysis relied on a hexagonal grid of 30-metre cell side to aggregate trip trajectories, calculate the friction intensity and locate the frictions. The thesis reports on the results of an experiment which involved a total of 57 participants in three European cities: M¨unster (Germany), Castell ´o (Spain), and Valletta (Malta). We found participants reported higher satisfaction and engagement with cycling during the experiment in the collaboration condition. However, we did not find a significant impact on the participants’ worldview when it comes to the intentions to start or increase cycling. The results support the use of collaboration-based rewards in the design of game-based applications to promote urban cycling. Furthermore, we validated a procedure to identify not only the cyclists’ preferred streets but also the frictions faced during cycling analysing the crowdsourced trips. We successfully identified 284 places potentially having frictions: 71 in M¨unster, Germany; 70 in Castell ´ o, Spain; and 143 in Valletta, Malta. At such places, participants recorded trip segments at speeds below 5 Km/h indicating a deviation from a hypothetical scenario with a constant cycling speed. This thesis encompasses the cyclist and city perspectives of offering virtual incentives in geo-games and crowdsourcing cycling data collection to better comprehend cycling conditions in cities. We also compiled a set of tools and recommendations for researchers, practitioners, mobile developers, urban planners and cyclist associations interested in fostering sustainable transport and the use of bicycles

Collaboration or competition: The impact of incentive types on urban cycling

Bicycling is an important mode of transport for cities and many cities are interested in promoting its uptake by a larger portion of the population. Several cycling mobile applications primarily rely on competition as a motivation strategy for urban cyclists. Yet, collaboration may be equally useful to motivate and engage cyclists. The present research reports on an experiment comparing the impact of collaboration-based and competition-based rewards on users’ enjoyment, satisfaction, engagement with, and intention to cycle. It involved a total of 57 participants in three European cities: Münster (Germany), Castelló (Spain), and Valletta (Malta). Our results show participants from the study reporting higher enjoyment and engagement with cycling in the collaboration condition. However, we did not find a significant impact on the participants’ worldview when it comes to the intentions to start or increase cycling behavior. The results support the use of collaboration-based rewards in the design of game-based applications to promote urban cycling

Mapping Frictions Inhibiting Bicycle Commuting

Urban cycling is a sustainable transport mode that many cities are promoting. However, few cities are taking advantage of geospatial technologies to represent and analyse cycling mobility based on the behavioural patterns and difficulties faced by cyclists. This study analyses a geospatial dataset crowdsourced by urban cyclists using an experimental, mobile geo-game. Fifty-seven participants recorded bicycle trips during one week periods in three cities. By aggregating them, we extracted not only the cyclists’ preferred streets but also the frictions faced during cycling. We successfully identified 284 places potentially having frictions: 71 in Münster, Germany; 70 in Castelló, Spain; and 143 in Valletta, Malta. At such places, participants recorded bicycle segments at lower speeds indicating a deviation from an ideal cycling scenario. We describe the potential frictions inhibiting bicycle commuting with regard to the distance to bicycle paths, surrounding infrastructure, and location in the urban area

Propuesta para el sistema de información al usuario de transporte público de Bogotá combinando preferencias y datos espaciales básicos

El presente artículo presenta los resultados de investigación del proyecto que busca la integración del análisis de preferencias de usuarios de transporte público con técnicas de análisis espacial como base en el desarrollo del sistema de información al usuario de transporte público en Bogotá. El documento esboza la mejora que se tendría en la interacción entre los usuarios de transporte y el futuro sistema de transporte multimodal planteado para Bogotá de ser adoptada dicha integración; se presenta una disertación acerca de los grupos de datos que soportan el sistema y las fuentes que los proveerían dentro de un esquema en que se combinarían datos estáticos o ciales con datos dinámicos provenientes de los mismos usuarios (como sus deseos y preferencias); la propuesta se fundamenta en las tendencias tecnológicas actuales y explora el papel de las Infraestructuras de Datos Espaciales como fuente de datos base para la puesta en marcha del Sistema de Información. Por último se presentan los bene cios a obtener bajo un esquema lógico de interacción entre el usuario y los diversos componentes de acceso y simulación, así como los - ujos de datos necesarios para la retroalimentación de los responsables de la operación del sistema de transporte

Propuesta para el sistema de información al usuario de transporte público de Bogotá combinando preferencias y datos espaciales básicos

El presente artículo presenta los resultados de investigación del proyecto que busca la integración del análisis de preferencias de usuarios de transporte público con técnicas de análisis espacial como base en el desarrollo del sistema de información al usuario de transporte público en Bogotá. El documento esboza la mejora que se tendría en la interacción entre los usuarios de transporte y el futuro sistema de transporte multimodal planteado para Bogotá de ser adoptada dicha integración; se presenta una disertación acerca de los grupos de datos que soportan el sistema y las fuentes que los proveerían dentro de un esquema en que se combinarían datos estáticos o ciales con datos dinámicos provenientes de los mismos usuarios (como sus deseos y preferencias); la propuesta se fundamenta en las tendencias tecnológicas actuales y explora el papel de las Infraestructuras de Datos Espaciales como fuente de datos base para la puesta en marcha del Sistema de Información. Por último se presentan los bene cios a obtener bajo un esquema lógico de interacción entre el usuario y los diversos componentes de acceso y simulación, así como los - ujos de datos necesarios para la retroalimentación de los responsables de la operación del sistema de transporte