In this paper we examine a struggle waged by production line workers at a formerly state-owned factory located in Israel's northern periphery. Intially an attempt to prevent the closure o f the privatized factory, it soon became an all-out struggle through which production line workers deployed their peripheral location and ethnoclass identities to make claims for and enact their citizenship (at work). Drawing on two years o f ethnographic research, we argue that despite-or perhaps because of-years o f persistent labor market reforms traditional industrial factories remain critical spaces for the constitution o f citizenship in Israel. In contrast to the past, in which state-sponsored industrial employment created a perfect congruence between labor market participation and citizenship ('I work therefore I am a citizen'), recent processes aimed at enhancing labor market flexibility have fundamentally altered these relations. Under constant threats o f downsizing, precariatized industrial workers in privatized factories experience a restless citizenship, a ceaseless battle to secure their jobs through what might be called the work o f citizenship.

Based on fieldwork conducted in a seam line neighbourhood in Jerusalem, this article contributes to the ongoing discourse on art in public spaces as a generator of urban renewal. The article suggests that re-thinking this convention from a Global South perspective would enable us to critically discuss the relation between art in public spaces and urban renewal. This research shows how site-specific intervention art activities had produced a conflict that consequently led to the expulsion of the artists group from the neighbourhood. Three theoretical concepts from Hannah Arendt’s work were used in the analysis of the results: political/social, action and public realm. This article claims that the artists’ group has aspired to be simultaneously ‘social’ and ‘political’: by means of a political act they wished to create a ‘dialogue’ and a ‘meeting point’ with Palestinians residing in East Musrara. Every attempt to be simultaneously political and social was perceived by the neighbourhood representatives as deceitful and threatening.

Time is the main axis for understanding the functional, economic, and social aspects of self-organized redevelopment. When such processes are intensive and are conducted contemporaneously by large numbers of urban agents on different spatial and temporal scales and as a result of different motivations, urban planning is fragmented into multiple simultaneous and unexpected projects. The post-zoning era in urban planning stemmed from a recognition of this kind of complexity of urban dynamics and the need for a flexible planning system. Web-based geographic information systems (GIS) and planning support systems (PSS) are employed widely as digital tools to support planning practices. Still, the solutions tend to be isolated implementations that do not achieve sophisticated management of the complex temporal-spatial urban dynamics of self-organization. To this end, the article presents a useful set of multidimensional (2D, 3D, and 4D) planning tools that can be implemented by municipal planning departments to improve planning practices with relative ease. This toolbox facilitates the real-time updating of changes to individual buildings and allows all parties to see where delays are occurring, where they are impacting one another, and where environments of accelerated development are evolving in nearby urban plots. Identifying redevelopment clusters enables the formulation of an urban time-based planning policy. Using a spatial-temporal toolbox for planning, we argue, can facilitate recognition of the potential of self-organization as the leading form of contemporary urban planning.

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Complexity theory has become a conceptual framework and a source of inspiration for Smart City initiatives. In addition to many other conceptions, the Urban Digital Twin (UDT) became both a concept and a tool for generating the revolutionary act of data-driven 3D city modeling. Indeed, the UDT has increased the ability of planners to make decisions vis-à-vis data-driven city models; at the same time, however, it has attracted criticism because of its focus on the physical dimensions of cities. In facing these challenges, we seek to join the conceptual and practical efforts to generate a social turn in the field of Smart Cities and urban innovation. Creating a UDT with a social focus, we maintain, is not only a 1:1 translation of the built environment into the social realm, but also demands interdisciplinary knowledge from the fields of sociology, anthropology, planning, and ethics studies. This article makes theoretical and methodological contributions. Theoretically, it discusses the potential contribution of the Social Urban Digital Twin (SUDT) to the theory of urbanism, enabling us to represent the physical and the social environments as a single fabric. Methodologically, it enhances the know-how of the City Analytics research community by advancing a six-phase protocol for developing SUDTs, each phase of which integrates technological conceptions and social-theoretical content. The phases of the SUDT protocol are demonstrated using a specific case study: the experience of elderly residents of the Haifa neighborhood of Hadar—a low-income neighborhood in Israel characterized by ethnic and national diversity—during the Coronavirus pandemic. We conclude by discussing the contributions and limitations of the SUDT.