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Humanity’s quest for safe, resilient, and liveable cities has prompted research into the application of computational tools in the design and development of sustainable smart cities. Thus, the application of artificial intelligence in sustainable smart cities (AISC) has become an important research field with numerous publications, citations, and collaborations. However, scholarly works on publication trends and the research landscape on AISC remain lacking. Therefore, this paper examines the current status and future directions of AISC research. The PRISMA approach was selected to identify, screen, and analyse 1,982 publications on AISC from Scopus between 2011 and 2022. Results showed that the number of publications and citations rose from 2 to 470 and 157 to 1,540, respectively. Stakeholder productivity analysis showed that the most prolific author and affiliation are Tan Yigitcanlar (10 publications and 518 citations) and King Abdulaziz University (23 publications and 793 citations), respectively. Productivity was attributed to national interests, research priorities, and national or international funding. The largest funder of AISC research is the National Natural Science Foundation of China (126 publications or 6.357 percent of the total publications). Keyword co-occurrence and cluster analyses revealed 6 research hotspots on AISC: digital innovation and technologies; digital infrastructure and intelligent data systems; cognitive computing; smart sustainability; smart energy efficiency; nexus among artificial intelligence, Internet of Things, data analytics and smart cities. Future research would likely focus on the socio-economic, ethical, policy, and technical aspects of the topic.  It is envisaged that global scientific interest in AISC research and relevant publications, citations, products, and services will continue to rise in the future.

Past research has identified the importance of cooperation among community-based organizations from different sectors to address public health problems such as insufficient physical activity. However, little is known about how and why interorganizational cooperation occurs. The present study sought to analyze the structure and emergent patterns of interorganizational cooperation within a network promoting physical activity based in an urban district neighborhood of a city in Southwestern Germany. Survey data on cooperative relations among 61 network organizations and organizational attributes (e.g., possession of sport facilities) were collected. Social network analysis was applied to examine network properties and exponential random graph models were estimated to test hypotheses concerning mechanisms and conditions of cooperative tie formation. The results show that the network of cooperation is sparse but characterized by a tendency for cooperation to occur in triangular structures. Other significant mechanisms of cooperative tie formation are preferential attachment, with the community department for education and sports being the most central network actor, and heterophily regarding the cooperation of organizations from different sectors. This study provides valid and reliable findings on conditions of network formation and significant mechanisms of interorganizational cooperation in the field of physical activity promotion. Knowledge about these mechanisms can help to manage networks effectively and efficiently and reveal potentials for improvement and intensification of interorganizational cooperation in both the present and other research areas of health promotion. (Autor).

The objective of this study is to identify the impact of economic growth, international trade, cross-border capital movement, institutional quality and urbanisation upon the ecological footprints for the case of India for the period from 2000 to 2024. After checking the data for unit roots and ensuring data stability, the ARDL model was calculated, with bounds test and error correction. The model is able to explain 66.8 per cent of the total changes, bounds test results indicate long-term equilibrium relations among the variables. Error correction term satisfies stability, showing a negative and significant coefficient score of -1.20 rate of returning to equilibrium. Stability and diagnostic tests, recursive estimates indicate significant results. Impulse response function results show an asymmetrical relation with all the dependent variables. Inclusion of institutional quality adds uniqueness to this study, and this paper bridges the gap in identifying the role of institutional factors in impacting ecology considering economic factors and environmental challenges

We describe patterns of urbanization in the developing world and the extent to which they differ from the developed world. We consider the extent to which urbanization in the developing world can be explained by conventional models of spatial equilibrium. Despite their relative poverty, developing world cities are relatively highly productive and often provide good access to safe water, improved sanitation, schooling, and inoculations. In some parts of the world, they are home to a surprisingly small number of factory workers and a surprisingly large number of farmers. Developing world cities seem to do less well at protecting their residents from lifestyle diseases and crime, their female residents from domestic violence, and their children from illness. In thinking about these facts, we note that one strand of the literature focused on structural transformation has suggested that urbanization in the developing is occurring “too early,” while another strand argues that urbanization is occurring “too slow” to be consistent with conventional models of spatial equilibrium. Despite many differences between developing and developed world cities, our new results combined with those in the literature suggest that models of spatial equilibrium can be adapted as a useful guide to understanding the urbanization process in the developing world.

Does economic activity move away from areas that are at high risk of recurring shocks? We examine this question in the context of floods, which displaced more than 650 million people worldwide in the last 35 years. We study large urban floods using spatially detailed inundation maps and night lights data spanning the globe’s cities. We find that low-elevation urban areas are flooded more frequently, and yet they concentrate more economic activity per square kilometer. When cities are flooded, low-elevation areas recover as rapidly as those higher up. With the exception of recently populated urban areas, we find little permanent movement of economic activity in response to floods.

In over 70 years since its independence, Indonesia has been transformed by urbanization, and within the next quarter of a century, its transition to an urban society will be almost complete. While urbanization has produced considerable benefits for Indonesians, urbanization has the potential to deliver more prosperity, inclusiveness and livability. Time to ACT: Realizing Indonesia's Urban Potential explores the extent to which urbanization in Indonesia has delivered in terms of prosperity, inclusiveness, and livability, and the fundamental reforms that can help the country realize its urban potential. In doing so, the report introduces a new policy framework - the ACT framework - to guide policymaking. This framework emphasizes three policy principles - the need to Augment the provision and quality of infrastructure and basic services across urban and rural locations; the need to better Connect places and people with jobs and opportunities; and the need to Target lagging areas and marginalized groups through well-designed place-based policies, as well as thoughtful urban planning and design. Using this framework, the report provides policy recommendations differentiated by types of place, grounded in solid empirical evidence

We study entrepreneurship and growth through the lens of U.S. cities. Initial entrepreneurship correlates strongly with urban employment growth, but endogeneity bedevils interpretation. Chinitz (1961) hypothesized that coal mines near cities led to specialization in industries, like steel, with significant scale economies and that those big firms subsequently damped entrepreneurship across several generations. Proximity to historical mining deposits is associated with reduced entrepreneurship for cities in the 1970s and onward in industries unrelated to mining. We use historical mines as an instrument for our modern entrepreneurship measures and find a persistent link between entrepreneurship and city employment growth.

This paper empirically examines the dynamic causal relationships between CO 2 emissions, energy consumption, economic growth, trade openness and urbanisation for the period 1980-2014 using the pooled mean group (P.M.G.) approach and panel Granger causality tests for Asian countries. Using panel unit root tests we found that all variables integrated of order 1. From the Pedroni panel cointegration test, there is a long-run relationship among the variables. The results showed that urbanisation increases energy consumption and CO 2 emissions. Environmental quality is considered a normal good in the long run. The Granger causality test results support that there is a bidirectional causal relationship between economic growth, urbanisation and CO 2 emissions. Consumption is greater than the impact on CO 2 emissions in the eastern region and some evidence supports the compact city theory. These results contribute not only to advancing the existing literature, but also deserve special attention from policymakers and urban planners in Asian countries.

Purpose The last decades have witnessed an increased interest in urban logistics originating from both the research and the practitioners’ communities. Sustainable freight transports today are on the political, social and technological agenda of many actors operating in urban contexts. Due to the extent of the covered areas and the continuous progress in many fields, the resulting body of research on urban logistics appears quite fragmented. From an engineering management perspective, the purpose of this paper is to present a systematic literature review (SLR) that aims to consolidate the knowledge on urban logistics, analyse the development of the discipline, and provide future research directions. Design/methodology/approach The paper discusses the main evidence emerging from a SLR on urban logistics. The corpus resulting from the SLR has been used to perform a citation network analysis and a main path analysis that together underpin the identification of the most investigated topics and methodologies in the field. Findings Through the analysis of a corpus of 104 articles, the most important research contributions on urban logistics that represent the structural backbone in the development of the research over time in the field are detected. Based on these findings, this work identifies and discusses three areas of potential interest for future research. Originality/value This paper presents an SLR related to a research area in which the literature is extremely fragmented. The results provide insights about the research path, current trends and future research directions in the field of urban logistics.

Little is known about the extent and forces of path dependence in developing countries. Colonial era railway construction in Kenya provides a natural experiment to study the emergence and persistence of a spatial equilibrium. Data spanning over one century show that railways determined the location of European settlers, Asian traders and the main cities at independence. Europeans then left, Asians departed and railways declined in the immediate post-independence period, constituting local shocks to physical and human capital. Yet the colonial cities persisted. We test four explanations for path dependence based on institutional persistence, technological change, sunk investments and spatial coordination failures.