Collapses of school or dormitory buildings experienced in recent earthquakes raise the issue of safety as a major challenge for decision makers. A school building is ‘just another structure’ technically speaking, however, the consequences of a collapse in an earthquake could lead to social reactions in the complex aftermath of a seismic tremor more than any other type of structure may possibly cause. In this paper a school building that collapsed during 2011 Tabanli, Van Earthquake in eastern Turkey, is analysed in order to identify the possible reasons that led to collapse. Apart from the inherent deficiencies of RC buildings built in Turkey in the 80's and 90's, its structural design exhibits a strikingly high asymmetry. In the analyses conducted, much attention has been given to the direction of the earthquake load and its coincidence with the bi-axial structural response parameters. The failure of the structure to comply with the 1975 Code, in vigor at the time of construction, has also been evaluated with respect to the structure’s collapse. Among the parameters that controlled the collapse, the high plan asymmetry and the coincidence of the vulnerable directions with the dominant shaking direction were critical, as well as the underestimation of the seismic hazard and the lateral design force level, specified by the then Turkish Earthquake Code.
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The literature on responsive regulation argues that citizens should be involved in regulatory practices to avoid capture between regulator and regulatee. It also argues that including citizens can add an important perspective to regulatory practices. However, we know little about how citizens' perspectives are brought into regulatory practices. This paper draws on existing qualitative research to compare and analyze four cases of experimental participatory regulation in Dutch health care, focusing on the theoretical assumptions that citizen involvement (a) prevents capture, and (b) stimulates the inclusion of new perspectives. Our results show that involving citizens in regulation can increase transparency and trust in regulatory practices and familiarizes regulators with other perspectives. It is, however, up to the regulator to work on deriving benefits from that involvement—not only the practical work of organizing participatory regulation, but also the conceptual work of reflecting on their own assumptions and standards. We do find evidence for weak forms of capture and argue for the need to extend capture to involve multiple actors. We reflect on these results for theory development and regulatory practice.
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This investigation explores relations between 1) a theory of human cognition, called Embodied Cognition, 2) the design of interactive systems and 3) the practice of ‘creative group meetings’ (of which the so-called ‘brainstorm’ is perhaps the best-known example). The investigation is one of Research-through-Design (Overbeeke et al., 2006). This means that, together with students and external stakeholders, I designed two interactive prototypes. Both systems contain a ‘mix’ of both physical and digital forms. Both are designed to be tools in creative meeting sessions, or brainstorms. The tools are meant to form a natural, element in the physical meeting space. The function of these devices is to support the formation of shared insight: that is, the tools should support the process by which participants together, during the activity, get a better grip on the design challenge that they are faced with. Over a series of iterations I reflected on the design process and outcome, and investigated how users interacted with the prototypes.
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