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During the last 15 years most central and east european countries faced an era of institutional, economic and demographic transition. With the fall of the wall and the end of the Soviet Union, the former socialist countries transformed their political, economic and social institutions; today, some of them are already a member state of the European Union. The re- unificated Germany was not only affected by this process in its eastern part, the former German Democratic Republic (GDR), where the political and institutional structures were entirely exchanged; with the end of the “Rheinische Bundesrepublik”, the incarnation of a welfare and growth oriented Fordist society, also former West Germany had to adapt to this transition and still is facing a process of institutional modernisation.
The social construction of technological stasis : the stagnating data structure in OpenStreetMap
(2018)
The article aims for examining the ‘technological stasis’ of the data structure in OpenStreetMap – the successful global collaborative geodata project devoted to ‘create and distribute free geographic data for the world’. Digital structures are strongly influenced by continuing stagnation. This technological stasis – the lack of change in technology – influences data in various ways, as demonstrated by the intensive discussion of the issue by computer scientists and software engineers. However, existing research describing stagnating software is often technic centred and fuzzy, while critical research is barely considering issues of technological stasis in the digital context at all. Therefore, this paper aims for enriching this body of knowledge in order to shed light on aging data structures. I reframe technological stasis with a social-constructivist perspective – using the approach of Social Construction of Technology – especially with the concept of technological frames. Based on the case example of OpenStreetMap, my findings suggest that the data structure – and its stasis – is the outcome of competing understandings and perspectives, shaped by power asymmetries. Although the data structure did not significantly change for more than 10 years, I demonstrate that this is not because of a lack of motivation, nor technological difficulties of carrying out such changes. The technological stasis is rather rooted in the dominant position of few project members who are able to change the software design; it is their perception of the project that defines how data should be stored and what features are dispensable.
Refugee reception in Germany is a primarily municipal task that relies heavily on neighborhood-based volunteering. This paper asserts that there are fundamental spatial mismatches between municipal policies and neighborhood-based approaches that place additional burden on all of the stakeholders involved. Drawing from the case of Frankfurt-Rödelheim, which is a socially and ethnically mixed neighborhood in Frankfurt am Main, I show how the way the municipality accommodates refugees disregards the politically embraced work of neighborhood-based volunteers and how the ideal of neighborhood-based inclusion creates a spatial fetish that fails the living reality of the refugees. The findings are based on my ethnographic fieldwork as volunteer in a neighborhood-based welcome initiative.
Highlights
• Explanation of mobility design and its practical, aesthetic and emblematic effects on travel behaviour.
• Review of recent studies on mobility design elements and the promotion of non-motorised travel.
• Discussion of research gaps and methodological challenges of data collection and comparability.
Abstract
To promote non-motorised travel, many travel behaviour studies acknowledge the importance of the built environment to modal choice, for example with its density or mix of uses. From a mobility design theory perspective, however, objects and environments affect human perceptions, assessments and behaviour in at least three different ways: by their practical, aesthetic and emblematic functions. This review of existing evidence will argue that travel behaviour research has so far mainly focused on the practical function of the built environment. For that purpose, we systematically identified 56 relevant studies on the impacts of the built environment on non-motorised travel behaviour in the Web of Science database. The focus of research on the practical design function primary involves land use distribution, street network connectivity and the presence of walking and cycling facilities. Only a small number of papers address the aesthetic and emblematic functions. These show that the perceived attractiveness of an environment and evoked feelings of traffic safety increase the likelihood of walking and cycling. However, from a mobility design perspective, the results of the review indicate a gap regarding comprehensive research on the effects of the aesthetic and emblematic functions of the built environment. Further research involving these functions might contribute to a better understanding of how to promote non-motorised travel more effectively. Moreover, limitations related to survey techniques, regional distribution and the comparability of results were identified.
Highlights
- Cost-free ticket increases public transport use even when the share was high beforehand
- Free tickets are more effective than just a price reduction (zero-price effect)
- Low income, female and older employees benefit the most
- Not only travel behaviour but also attitudes change
- Cost-free public transport is one component in a set of travel demand management tools
Abstract
To increase its attractiveness for employees, to save costs regarding parking supply and to foster modal shift away from the car, employers can offer sharply cost-reduced public transport tickets. In the state of Hesse/Germany, public authorities have gone one step further by introducing a cost-free public transport ticket for all state employees. We argue that the step from sharply cost-reduced to cost-free is more than just a monetary difference. The aim of this study is to assess whether the ticket is actually affecting employees and what changed their travel behaviour. Therefore, we have analysed a two-wave survey conducted at Goethe University in Frankfurt: one from before and one from after the introduction of the new ticket. The results show a substantial increase in the use of public transport (pt) for commuting and other trip purposes. Car use and availability, however, did not decrease. In particular, those who had no cost-reduced jobticket beforehand switched to public transport after the introduction. Furthermore, we identified increasing public transport use for low-income employees (inclusion hypothesis) and several indicators pointing towards a more multimodal behaviour (multimodal hypothesis).
Highlights
• Compares narratives and mobility-related practices of car-reduced neighborhoods.
• Identifies commonalities and differences between the ideal vision and the lived practice of car independency.
• The article concludes that a 'post-car system' requires continuous material and immaterial change.
• This can be fostered by political and planning readiness, as well as local willingness and public acceptability.
• Overall, this study reveals the exemplary role of car-reduced neighborhoods for mobility transition.
Abstract
In the pursuit of sustainability, the concept of ‘car-reduced neighborhoods’ promises to decrease car ownership and increase car-independent mobility. However, mobility is not only designed from ‘above’ by planners and policymakers, but also shaped from ‘below’ by its practitioners and their contexts. Only a few studies currently bring together the perspective from ‘above’ and ‘below’ regarding car-reduced neighborhoods. This article therefore combines both perspectives by contrasting the narratives and the mobility-related practices of two German car-reduced urban residential areas. Firstly, we conduct interviews with various actors involved in the planning and implementation of both neighborhoods to identify the narratives. Secondly, we interview the residents to determine the mobility-related practices. Finally, we compare both empirical investigations to analyze the commonalities and differences of the ‘planning vision’ and the ‘lived practice’ of car-free living, car-independent mobility, and restrictive car parking. Although this study identifies differences between the two perspectives, the discrepancy is smaller than evaluated in earlier studies. After relocating to a car-reduced neighborhood, residents tend to maintain, strengthen, and adapt car-independent mobility practices rather than weakening car-independent mobility practices and maintaining car-dependent ones. Thus, residents seem to be encouraged to drive less and to leave their cars parked for most of the time. However, relocating to a car-reduced neighborhood does not automatically initiate full demotorization. Furthermore, residents' parking practices also sometimes deviate from the planning vision. Consequently, the article concludes that overcoming the ‘system’ of automobility for a ‘post-car system’ requires continuous (i) material and (ii) immaterial change fostered by political and planning readiness, as well as local willingness and public acceptability. In this regard, car-reduced neighborhoods can be seen as blueprints for a mobility transition.
Evaluating spatial inequalities using a single walking accessibility measure is quite challenging. In response, the paper proposes combining two accessibility measures (real and potential) to provide additional insights into the identification and mapping of spatial inequalities. The municipality of Getafe in the Madrid Metropolitan Area, Spain serves as a case study. A questionnaire, administered via face-to-face interviews, recorded the resident’s walking preferences for reaching in-store retail. A gravity-based model was used to calculate real and potential accessibilities, which were combined to map four accessibility places that originate spatial inequalities: advantageous, moderately advantageous, moderately disadvantageous, and disadvantageous. The results suggest that potential accessibility values are higher than real accessibility values, and the final map shows the city centre residents (mostly seniors) benefit from the advantageous accessibility places. Disadvantageous places are mainly found in the city’s periphery, where younger people live.
Highlights:
• Evaluation of three cycle street designs by means of visualisation assessments.
• Shared space is evaluated as the safest and most attractive cycle street design.
• The conventional urban street design is perceived as the most clearly structured.
• Affinity towards walking and cycling favours a positive evaluation of shared space.
Abstract
Cycle streets have been implemented in many urban areas around the world in recent years to make cycling safer and more attractive. In these streets, cyclists have priority over motorised traffic. They are allowed to use the entire roadway and determine traffic speed. However, there have been no standardised design guidelines for cycle streets to date. Moreover, there is limited understanding of the individual perception of different cycle street designs. Yet, positive evaluations of safety and attractiveness are especially important for pleasant travel in public spaces. Therefore, this study examines the individual perceptions of three cycle street designs: conventional, flow and shared space. Visualisations of these designs were implemented in a written household survey conducted in the urban Rhine-Main metropolitan region in Germany (n = 701). Participants were asked to assess the different designs in terms of safety, clarity, attractiveness and fun. Furthermore, bivariate analyses and regression models were performed to investigate whether individual travel preferences and attitudes, regular mode use and socio-demographic characteristics affect assessments of the designs. The results show that the shared space design is rated as the safest, most attractive and most fun. The conventional cycle street is evaluated as the most clearly structured. Individual affinity towards cycling and walking favours a good evaluation of the shared space design, while a high car affinity and having a migrant background positively affect the assessment of the conventional design. In addition, younger participants and members of households without a car assess the flow design more favourably.
Highlights
• Applies a biographically inspired practice-theoretical approach to understand everyday mobility from car-reduced neighborhoods.
• Investigates various ‘contexts’ and ‘practice bundles’ that shape car-(in)dependent mobility practices.
• Material, personal-temporal, and socio-cultural contexts of residents’ travel behavior in car-reduced neighborhoods stabilize and support car-independent mobility.
• The meanings (including emotions and feelings) of mobility practices determine their performance type.
• Calls for more car-reduced planning for the transition to low-carbon mobility.
Abstract
Lately, transport researchers and practitioners are showing renewed interest in car-reduced neighborhoods and their residents’ mobility to investigate possible factors influencing sustainable transport. With a biographically inspired practice-theoretical approach, this study considers the ‘context of travel behavior’ and, thus, focuses on mobility as a ‘practice’ in order to improve the understanding of everyday mobility as well as the potential and limitations of implementing car-reduced housing. Based on qualitative interviews with residents of two German car-reduced neighborhoods, we first identify different compositions of materials, competences, and meanings (including the feelings and emotions) of car-(in)dependent mobility practices. Second, we discover the personal, social, temporal, and socio-structural circumstances of the residents’ travel behavior alongside ‘practice bundles’ that interact with car-(in)dependent mobility. Finally, our findings indicate, on the one hand, that the car-centric material context outside car-reduced neighborhoods, the incorporation of private car driving with the practice of everyday life, and the affective satisfaction with car use and ownership negatively influence car independence. On the other hand, our results highlight that residential location and its materiality in the case of car-reduced housing developments, as well as the personal-temporal and socio-cultural contexts of their residents’ mobility practices stabilize and support car independence and low-carbon mobility.
Amidst the growing interest in enhancing the academic understanding of the relationships between e-shopping and transport, a key element remains underexplored – the impact of e-shopping on spatial accessibility to in-store retail. The paper studies variations in multimodal accessibility to in-store retail between e-shopper groups and the associated spatial effects. The research is based on a face-to-face questionnaire, administered in the city of Alcalá de Henares (Madrid Metropolitan Area, Spain), which provides data on socio-economic characteristics, e-shopping habits, and travel time preferences to reach in-store retail. Clustering techniques serve to identify three e-shopper groups: occasional e-shoppers with a car, infrequent e-shoppers with a car, and frequent e-shoppers without a car. A comparison of e-shopper distance-decay functions to reach in-store retail is made, revealing significant differences between the three e-shopper groups for car and public transport for any time interval. However, for walking such differences are limited to time intervals between 10 and 40 minutes. Distance-decay functions are processed through a gravity-based model, identifying three main multimodal accessibility places: highly resistant places to e-shopping, moderately resistant places, and vulnerable places. Places that are highly resistant to e-shopping are mainly located in the city centre, while vulnerable places are mostly found in the city’s periphery. The paper closes with concluding remarks on policymaking and a few pathways for future research.
Highlights
• Typology of low-income families by their daily travel practices.
• The competence to finance, organise or borrow materials needed for travel enhance low-income families' mobility options.
• Low-income families' social networks can compensate transport disadvantages through direct and indirect financial support.
• Low-income families experience transport-related social exclusion.
Abstract
Being mobile is essential to participate in social life. However, as transport involves costs, this is a particular challenge for people on low incomes. Households with children are, especially, at an increased risk of poverty. To provide a deeper understanding of how financial poverty affects the daily travel practices of low-income families and how they cope with their limited financial resources, we conducted 16 qualitative problem-centred interviews with low-income families in Ronnenberg (Hanover Region, Germany). Although all the interviewees have to cope with limited financial resources, their daily travel practices differ. We identify four types of daily travel practices for these families: (1) car-centred, (2) car-reduced, (3) public transport oriented and (4) non-motorised. For a more detailed analysis on how poverty affects transport and participation, we use the practice theory perspective (Shove et al., 2012). Our analysis highlights that the car plays a significant role despite poverty for some families. However, other low-income families manage their daily life with public transport and non-motorised modes only. Our results show that low-income households with children have several strategies for organising and financing their daily travel practices. One strategy is direct and indirect support for travel from their social network. Furthermore, some families forgo leisure activities with entrance fees or higher travel costs.
Facing the challenges of motorised traffic, many cities around the globe started implementing measures to transform their urban transport systems. One of the major challenges for the success of adequate policies is not only their effectiveness but also whether they are accepted by city residents. With a quantitative case study in four neighbourhoods in Frankfurt am Main (N = 821), this article investigates the acceptability of three measures: (i) parking management, (ii) the conversion of car lanes into cycle lanes and (iii) the closure of an inner city arterial road to car traffic. The results show a surprisingly high acceptability for all measures if the benefits for local residents are tangible. Thus, successful policy packages may combine push measures with either pull measures, as suggested frequently in the literature, or with improvements for other land uses (e.g. re-using former car-parking spaces for non-transport purposes, such as greenery or seating areas). Furthermore, the perceived effectiveness, daily travel practices and intentions to reduce car use, the built environment and, to a lesser degree, socio-demographics explain differences in acceptability by population group.
Financial poverty, mobility and social participation are interrelated. This nexus makes old-age poverty a highly relevant issue in terms of transport-related social exclusion in an ageing society. To understand how financial poverty affects older people’s travel practices and how they cope with their limited financial resources, we conducted qualitative interviews with low-income older people (aged 60 and above) in Ronnenberg (Hanover region, Germany). Although all the respondents have comparably limited financial resources, using a practice theory perspective along the elements of materials, competences and meanings (Shove et al., 2012), we identified three different types of low-income older people by their travel practices: (i) active older people with multifaceted social interactions, (ii) neighbourhood-oriented older people with local interactions and (iii) home-centred older people with few social interactions. From our analysis, we conclude that financial poverty shapes each element of low-income older people’s travel practices and thereby increases the risk of transport-related social exclusion: (i) certain materials have to be financed, which is challenging or even impossible due to financial poverty; (ii) meanings of travel practices are strongly linked to other practices, thus, if (also for financial reasons) no or a limited range of destinations are mentioned, travel practices are restricted in their frequency and distance; and (iii) necessary competences to be mobile and engage in social activities despite low financial means seem to be differentially available or - more cautiously formulated – less often utilised by low-income older people, which may lead to them abandoning travel practices and related social activities.
The Russian invasion of Ukraine illustrates the increasingly judicialized nature of international relations and geopolitics. By viewing aspects of the invasion as illegal – in particular through the identification of war crimes and crimes against humanity – the international response draws attention to the political geographies of international criminal investigation. Human rights groups, academics, journalists, and open-source forensic investigations have joined forces to collect, evaluate and analyze the violent nature of war crimes. While similar shifts in evidence gathering have been observed in the case of the Bosnia-Herzegovina war and the Assad regime's violence against Syrian citizens, the use of evidence-gathering technologies and evidence-securing institutions in the case of Ukraine is distinctive. In this scholarly intervention we seek to illustrate the intimate geopolitics of evidence gathering by zooming in on two different elements that shape evidential procedures in Ukraine: i) the blurring of civilian/military boundaries; and ii) the challenges of access. By evaluating what is new and what is similar to previous war sites, we suggest that these two areas reflect a geopolitics of evidence gathering, highlighting its global-local intimacies. Both these areas are well positioned to foster new research on the (geo)legal nature of war crimes in political geography and beyond.
Highlights
• Investigates the effect of a nearly fare-free public transport ticket.
• In-depth analysis of the 9-Euro-Ticket using qualitative empirical research.
• Low-income people's mobility and social participation benefits from affordable PT.
• This study reveals six main findings of interest for policy and practice.
From June to August 2022, the financial barrier to public transport use almost completely disappeared in Germany due to the 9-Euro-Ticket. It enabled anyone with access to public transport infrastructure across Germany to use public transport for 9 euros per person per month. As this completely changed the conditions for public transport use, especially for low-income households with children, the following research questions arise: (1) what effect does the 9-Euro-Ticket have on the travel practices and social participation of low-income households with children? (2) how and by what were the travel practices shaped by the 9-Euro-Ticket? and (3) what happened to the interviewees’ travel practices after the measure expired? To answer these questions, twelve qualitative interviews were conducted with low-income households with children in the Hanover region.
This study found that the 9-Euro-Ticket removed the financial constraint of public transport use, changed the travel practices of most interviewees and had a wide range of positive meanings. The respondents associate the 9-Euro-Ticket with freedom, joy at being able to offer their children something, along with financial and psychological relief. Additionally, the 9-Euro-Ticket enabled the interviewees to engage in leisure activities, to visit relatives, contributed to integration, had an empowering effect, especially for women and children, and thus represents a measure to increase social participation. After the three months of the 9-Euro-Ticket, financing public transport use challenges low-income households again and financial constraints prevent them from reaching certain places and engaging in out-of-home activities.
The Russian invasion of Ukraine illustrates the increasingly judicialized nature of international relations and geopolitics. By viewing aspects of the invasion as illegal – in particular through the identification of war crimes and crimes against humanity – the international response draws attention to the political geographies of international criminal investigation. Human rights groups, academics, journalists, and open-source forensic investigations have joined forces to collect, evaluate and analyze the violent nature of war crimes. While similar shifts in evidence gathering have been observed in the case of the Bosnia-Herzegovina war and the Assad regime's violence against Syrian citizens, the use of evidence-gathering technologies and evidence-securing institutions in the case of Ukraine is distinctive. In this scholarly intervention we seek to illustrate the intimate geopolitics of evidence gathering by zooming in on two different elements that shape evidential procedures in Ukraine: i) the blurring of civilian/military boundaries; and ii) the challenges of access. By evaluating what is new and what is similar to previous war sites, we suggest that these two areas reflect a geopolitics of evidence gathering, highlighting its global-local intimacies. Both these areas are well positioned to foster new research on the (geo)legal nature of war crimes in political geography and beyond.