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Cities provide an excellent platform for gathering and detection of massive amount of data from cities and citizens. Emergence of new digital technologies inspires not only city governments but also city residents, researchers, companies and other stakeholders in discovering and creating new innovative solutions to solve urban challenges and improve peoples´ everyday life. Developing novel Internet of Things (IoT) solutions for cities and citizens requires facilities where IoT applications and services can be tested and experimented. The challenge for many smart-city test and experimentation platforms (TEPs), like living labs, has been the lack of sustainable value creation model. This has caused many experimentation platforms to perish after the ending of external funding. A vision about how to construct a robust and continuous IoT test and experimentation platform, as well as instruments for it, is required. The IoT service experimentation platform (IoT SEP) framework presented in this paper provides guidelines for this effort. IoT SEP consist of ten dimensions relevant for establishing a sustainable IoT SEP in smart cities. ; peerReviewed

AbstractAfter their successful introduction during the 2007–2009 financial crisis, central bank stress tests were adopted as a fixture of international banking supervision. However, in recent years a new normal has emerged where banks are expected to pass the tests, raising questions about the tests' usefulness and legitimacy. Combining a dramaturgical interpretation of regulatory science with the idea of performativity in the sociology of finance, this article understands stress tests as a sociotechnical Goffmanian performance. With a focus on the Bank of England's program, the paper argues that the Bank's decision to make their tests "predictable" is an attempt to shore up central bank legitimacy by constraining regulatory discretion. This is accomplished through the use of calculative and procedural stage management techniques which allow the Bank to control the contingency of the testing process while demonstrating its objectivity. Nevertheless, the conclusion suggests that in the context of low levels of trust in central banks, routine declarations of "all clear" may undermine public confidence in the tests' credibility and necessity. The study draws on 20 interviews with high‐level regulators, financial practitioners and other stakeholders in the Bank of England's stress tests.

Transformative changes are required for a 21st century sustainable urban development transition involving multiple interconnected domains of energy, water, transport, waste, and housing. This will necessitate a step change in performance goals and tangible solutions. Regenerative urban development has emerged as a major pathway, together with decarbonisation, climate adaptation involving new blue-green infrastructures, and transition to a new green, circular economy. These grand challenges are all unlikely to be realised with current urban planning and governance systems within a time frame that can mitigate environmental, economic, and social disruption. A new national platform for urban innovation has been envisaged and implemented in Australia that is capable of enabling engagement of multiple stakeholders across government, industry, and community as well as real time synchronous collaboration, visioning, research synthesis, experimentation, and decision-making. It targets large strategic metropolitan, mission-scale transition challenges as well as more tactical neighbourhood-scale projects. This paper introduces the iHUB: National Urban Research and Development Platform, its underlying concepts, and multiple layers of technical (IT/AV), software/analytical, data, and engagement, as envisioned and implemented in Australia's four largest capital cities and five collaborating foundation universities.

AbstractAccess and personalized instruction required for laboratory education can be highly compromised due to regulatory constraints in times such as COVID-19 pandemic or resource shortages at other times. This directly impacts the student engagement and immersion that are necessary for conceptual and procedural understanding for scientific experimentation. While online and remote laboratories have potential to address the aforementioned challenges, theoretical perspectives of laboratory learning outcomes are critical to enhance their impact and are sparsely examined in the literature. Using Transactional Distance Theory (TDT), this paper addresses the gap through a case study on Universal Testing Machine (UTM). By comparing physical (PL-UTM) and remotely triggerable (RT-UTM) laboratory platforms, the structure and interactions as per TDT are analysed. Characterization of interactivity between remote learners and instructors disclose indicative parameters that affect transactional distances and aid in conceptual understanding in remote laboratory learning environment. An extensive pedagogical study through development of two instruments towards assessing conceptual understanding and perception of platform effectiveness that was conducted both on physical laboratory and RT-UTM showed: (1) remote users conducted experiments 3 times more frequently (2) completed assignments in 30% less time and (3) had over 200% improvement in scores when RT-UTM platform was integrated into mainstream learning.

Transformation of the philosophy of science during the last three decades is
largely based on the philosophers? insights in the experimental side of
science. Central issues in this new field, such as classification of basic
elements and types of experimentation, are still developing. Subject of this
work will be one of these types, Steinle?s ?exploratory experimentation?
(EE), and its place in taxonomy of experimentation. After presenting an array
of historical cases of experimentation, I analyze Elliott?s systematization
of EE subtypes. I will claim that it does not represent development of
Steinle?s ideas, although it can be used to improve taxonomy of
experimentation in general. Special attention will be dedicated to the
development of this taxonomy and understanding forms of experimentation not
focused on theory testing - specifically EE.

Abstract
The increasing dominance of a small number of 'big tech' companies, across a range of critical online markets, has led to growing calls for regulation to promote more competition, and to ensure that market power is not exploited unfairly. New regulatory regimes to this end are now under development in a variety of jurisdictions. While the new German and EU regulatory regimes are the most advanced, there are detailed proposals under discussion in the UK, US, and China, while in South Korea new regulations have been introduced in relation to the specific area of app stores. This article discusses several questions arising in this context. What problem is pro-competition digital platform regulation trying to solve? Why regulation and not competition law? What are the design challenges involved in developing such regulation? What are the risks arising from diverging regulatory approaches to these global issues and how much these risks be mitigated? And what role can trade policy play?