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The infrastructure for parking and parked cars themselves (e.g., parked cars blocking bike lanes and sidewalks or the visibility range) can lead to conflicts for pedestrians and cyclists. The perception of conflicts could discourage walking and cycling in neighborhoods and undermine municipalities’ efforts to provide more sustainable urban mobility. The aim of this study was therefore to analyze the effect of on-street car parking in urban neighborhoods on perceived parking and traffic-related conflicts. In addition, it examines in what way the intention to reduce one’s car use influences the perception of the conflicts (Stage Model of Self-Regulated Behavior Change (SSBC)). A household survey was conducted in the inner-city neighborhood of Frankfurt-Bornheim, Germany (N=1027). The residents most often observed the conflicts in which parked cars impeded walking and cycling as well as situations in which pedestrians felt threatened by cyclists biking on the sidewalk. Results from multiple linear regression models revealed that the influencing factors for the perception of conflicts were the use of different means of transportation and the intention to change one’s behavior (SSBC model) to reduce car use rather than car ownership. In addition, a resident’s age and household structure seemed to affect awareness of conflicts in which pedestrians and cyclists were involved. The results suggest a group-serving bias, meaning that the residents mostly observed those conflicts that they did not cause. A separate infrastructure for pedestrians and cyclists could help prevent most of the conflicts described in this study.
In recent years, many European cities have developed strategies to improve the quality of urban life by reducing car traffic and increasing the attractiveness of alternative modes and the built environment for residents. Frequently, at least in German cities, improvements to the cycling infrastructures play a key role in this transformation of urban spaces. One of those transformative interventions took place in 2020 in Frankfurt am Main (Germany). The city redesigned an arterial road close to the city centre, the Friedberger Landstrasse, by converting two car lanes to bicycle lanes. It is the aim of this study to analyse the effects of this change on the quality of urban life of its residents using a quantitative before-and-after study. The results demonstrate the expected improvements in the perceived quality of urban life for residents after the intervention. A more detailed analysis, however, shows that the residents’ perceptions vary according to their own mode use on the Friedberger Landstrasse and other sociodemographic characteristics. Thus, better cycling infrastructure does not only improve conditions for cyclists, but also contributes to a higher quality of urban life for residents and, therefore, improves the liveability of a city in two ways. We conclude that local transport policies are not only relevant for a modal shift, but also for the quality of urban life and, thus, related urban development strategies.
Im Sinne einer nachhaltigen Stadt- und Verkehrsentwicklung verspricht das Konzept autoreduzierter Quartiere, die Autonutzung und den Autobesitz der Bewohnenden zu verringern sowie deren autounabhängige Mobilität zu fördern. Der Forschungsstand zeigt indes, dass nicht automatisch davon auszugehen ist, dass die gelebte Praktik der Planungsvision entspricht, da die Mobilität nicht nur von oben herab geplant, sondern auch von unten, also den Bewohnenden selbst sowie den Mobilitätskontexten, geprägt ist.
Anhand zweier autoreduziert entwickelter Quartiere in Darmstadt verfolgt die Arbeit deshalb das Ziel, mittels eines planungskritischen Ansatzes zunächst die Narrative autoreduzierter Quartiere zu identifizieren, um die Planungsvision zu ergründen. Des Weiteren werden mithilfe eines biographisch inspirierten, praxistheoretischen Ansatzes die mobilitätsbezogenen Praktiken autoreduzierter Quartiere sowie etwaige Veränderungen dieser nach dem Wohnortwechsel analysiert, um das Verständnis der Alltagsmobilität und deren Wandel zu verbessern sowie Potenziale und Grenzen der Umsetzung solcher Quartierskonzepte zu ermitteln. Abschließend soll der Vergleich beider Perspektiven dazu beitragen, besser zu verstehen, was eine nachhaltige Stadt- und Verkehrsgestaltung sowie eine autounabhängige Mobilität und ein autofreies Leben unterstützt bzw. behindert.
Zur Identifikation der Narrative wurden Expert*inneninterviews mit verschiedenen Personen durchgeführt, die am Planungs- und Umsetzungsprozess beider Quartiere beteiligt waren. Die Ergebnisse legen nahe, dass die Entwicklung autoreduzierter Quartiere (i) bewusst in die Nachhaltigkeitsdebatte eingebettet und (ii) von Machtverhältnissen geprägt ist sowie (iii) normativen Indikatoren folgt und (iv) deren Planungsideale im Kontrast zur gelebten Realität stehen können.
Zur Analyse der mobilitätsbezogenen Praktiken sowie der Veränderungen derselben wurden Bewohnende qualitativ interviewt. Dabei zeigt sich, dass der materielle Kontext eines autoreduzierten Quartiers sowie die persönlich-zeitlichen und soziokulturellen Kontexte der Mobilitätspraktiken die Autounabhängigkeit der Bewohnenden stabilisieren und fördern. Behindert wird sie dagegen vom materiellen Kontext außerhalb der Quartiere, der Verwobenheit des Autofahrens mit anderen Alltagspraktiken sowie der affektiven Zufriedenheit mit der Autonutzung und dem Autobesitz.
Aus dem Vergleich beider Erhebungen und damit der Gegenüberstellung der Planungsvision mit der gelebten Praktik lässt sich schlussfolgern, dass trotz feststellbarer Unterschiede die Realität im autoreduzierten Quartier größtenteils dem Ideal einer autounabhängigen Mobilität entspricht. Dagegen erweisen sich ein autofreies Leben und die Parkrestriktionen weiterhin als kontroversere Themen. Schließlich offenbart die Arbeit sowohl Veränderungen in der Mobilitätsgestaltung von oben als auch in der Mobilitätspraktik von unten, gleichzeitig aber auch persistente automobile Abhängigkeiten, weshalb sie im Sinne der Verkehrs- und Mobilitätswende einen kontinuierlichen materiellen und immateriellen Wandel fordert.
Support for innovative on-street parking policies: empirical evidence from an urban neighborhood
(2020)
Municipalities and planners often hesitate to implement restrictive parking policies because residents regularly oppose any changes to on-street parking space. Residential parking is one key factor of parking management because its location and availability influence a household's car ownership and use. Moreover, as more residents regularly use other means of transportation that need space and infrastructure in the urban realm, and as parking takes up a vast amount of land, municipalities are considering the reuse of on-street parking space for other purposes. As public acceptability is a precondition for the successful implementation of a proposed policy, our empirical analysis investigates to what extent residents support restrictive and demand-oriented on-street parking policies in the dense, highly urbanized neighborhood of Frankfurt-Bornheim, Germany (N = 1027). Surprisingly, despite some variations, the majority of the residents in our survey are in favor of the policy options suggested. Support for the demand-oriented policies (extension of bicycle infrastructure, improved sharing supply and mobility hubs, neighborhood garages, and improved public transit supply) is higher than the acceptance of the restrictive policies, and of policies that are a combination of restrictive and demand-oriented policies. However, surprisingly, a majority is still in favor of many of these (extension of parking fees and parking restrictions, and reuse of parking space for better livability). Furthermore, we classify residents who live in a household with private cars into the stage model of self-regulated behavior change to analyze their intention towards a reduction in private car use. Results from linear regression analyses indicate that residents who have intentions to change their behavior towards car use reduction assess the policy options more similarly to car-free households and regular bike users, and not like the other car-owning households. The findings suggest that while the residents support financial-related policies the least, they are more receptive towards parking policies than policy makers and planners assume if the reuse of parking lots creates space for other users or if it increases the quality of life, for instance, by adding bike lanes, wider sidewalks or greenery. Hence, a combination of restrictive and demand-oriented on-street parking policies results in high acceptance among residents, and the communication from municipalities regarding the implementation of the different policies needs to vary depending on the kind of household.
The organisation of parking is a key challenge to more sustainable mobility in urban areas, as its pricing and availability affect the rates of private car ownership and use. However, changing parking policies is a challenging issue for local politicians and planners because residents frequently oppose changes or restrictions to conditions they have taken for granted such as on-street parking in a public space. The aim of this paper is firstly to assess how the parking policy of an urban neighbourhood can be structured to contribute to more sustainable mobility and to increase liveability in the neighbourhood. The second aim is to apply the policies reviewed to an example neighbourhood. For this purpose, we systematically reviewed academic literature and identified five types of relevant parking policies: (i) maximum parking requirements, (ii) physical detachment of residence and parking space, (iii) residential parking permits and the limitation of available parking space, (iv) performance-based pricing and (v) parking as a demand management strategy. We discovered that most research focuses on econometric models about parking and that studies rarely address the effects of parking on the quality of life in neighbourhoods. Therefore, we need further research regarding the relationship of parking and liveability. We conclude that for the implementation of such parking policies in an example neighbourhood, the municipality needs to develop a mobility vision for its city. It has to understand parking as a tool for transportation demand management to increase the acceptance of parking policy concepts and to avoid spillover problems. Finally, in the German case, as in most other countries, states and municipalities need to redesign their legal frameworks to be able to manage parking supply better and to react to changes related to digital developments and parking. The findings have implications for other European neighbourhoods regarding the transfer from research to local circumstances and applications for the whole city.
The impact of local environment characteristics on individual cycling behaviour has been discussed in transport research for several years. Many previous studies have, however, primarily focused on the presence and distribution of built environment elements, considered using georeferenced or census data. This paper argues that not only is the objectively measured environment an influencing factor, but also the individual perception of this environment. Furthermore, besides built elements, the evaluation of perceived non-built attributes, such as discourses and policies, as well as the environment’s impact on cycling attitudes, should be taken into account for a more comprehensive view. For this purpose, this study examines the responses to a household survey in the German city of Offenbach am Main (n = 701). The impact of the perceived local environment on cycling behaviour and cycling attitudes has been analysed using 21 perception items as well as socio-demographics, travel mode availability and general travel attitudes. For a more detailed view on cycling behaviour, this study applies the stage model of self-regulated behavioural change (SSBC) indicating a level of openness to use a bicycle frequently in everyday life. The results of the multivariate analysis show that the perceptions of built and non-built environment characteristics interrelate. Furthermore, certain perceptions encourage bicycle use and positive attitudes towards cycling, such as perceived cycling safety and pleasure. Primarily, these perceptions are safe and appropriate cycling infrastructures, cycling as a common practice and the absence of vandalism, dirt and high car pressure.