Cited by 299Smart Cities and TechnologiesInternet of Things and AIAI and Big Data Applications

Environmentally sustainable smart cities and their converging AI, IoT, and big data technologies and solutions: an integrated approach to an extensive literature review

Open access
Bibri, Simon Elias, Alexandre, Alahi, Sharifi, Ayyoob, Krogstie, John·2023·Energy Informatics

Abstract

There have recently been intensive efforts aimed at addressing the challenges of environmental degradation and climate change through the applied innovative solutions of AI, IoT, and Big Data. Given the synergistic potential of these advanced technologies, their convergence is being embraced and leveraged by smart cities in an attempt to make progress toward reaching the environmental targets of sustainable development goals under what has been termed “environmentally sustainable smart cities.” This new paradigm of urbanism represents a significant research gap in and of itself. To fill this gap, this study explores the key research trends and driving factors of environmentally sustainable smart cities and maps their thematic evolution. Further, it examines the fragmentation, amalgamation, and transition of their underlying models of urbanism as well as their converging AI, IoT, and Big Data technologies and solutions. It employs and combines bibliometric analysis and evidence synthesis methods. A total of 2,574 documents were collected from the Web of Science database and compartmentalized into three sub-periods: 1991–2015, 2016–2019, and 2020–2021. The results show that environmentally sustainable smart cities are a rapidly growing trend that markedly escalated during the second and third periods—due to the acceleration of the digitalization and decarbonization agendas—thanks to COVID-19 and the rapid advancement of data-driven technologies. The analysis also reveals that, while the overall priority research topics have been dynamic over time—some AI models and techniques and environmental sustainability areas have received more attention than others. The evidence synthesized indicates that the increasing criticism of the fragmentation of smart cities and sustainable cities, the widespread diffusion of the SDGs agenda, and the dominance of advanced ICT have significantly impacted the materialization of environmentally sustainable smart cities, thereby influencing the landscape and dynamics of smart cities. It also suggests that the convergence of AI, IoT, and Big Data technologies provides new approaches to tackling the challenges of environmental sustainability. However, these technologies involve environmental costs and pose ethical risks and regulatory conundrums. The findings can inform scholars and practitioners of the emerging data-driven technology solutions of smart cities, as well as assist policymakers in designing and implementing responsive environmental policies.

AI snapshot

Written from the paper’s full text.

TL;DR

This review combines bibliometric analysis and evidence synthesis of 2,574 Web of Science documents to map environmentally sustainable smart cities and their converging AI, IoT, and Big Data technologies. It finds rapid growth especially in 2016–2021, driven by digitalization/decarbonization agendas, the SDGs, criticism of smart/sustainable city fragmentation, and COVID-19, while also flagging environmental costs and ethical/regulatory risks.

Key findings

  • The review analyzed 2,574 documents from an initial 5,885 WoS records, divided into 1991–2015, 2016–2019, and 2020–2021. It reports a sharp rise in publications from approximately 90 to 413 in the second period and an upsurge from 574 to 713 in the third period.
  • Thematic evolution moved from incipient convergence of environmental sustainability, smart cities, and sustainable cities in 1991–2015, to popularization of smart sustainable/sustainable smart cities and early AI/AIoT uptake in 2016–2019, to intensified digitalization and AI/AIoT expansion under COVID-19 in 2020–2021.
  • Converging AI, IoT, and Big Data under AIoT are applied to energy, transport, water, waste, biodiversity, pollution control, climate mitigation, and disaster resilience; prominent AI techniques include ANN, SVM, GA, LR, DL, and random forest, with Blockchain emerging as a new theme from 2019 onward.
  • The paper warns that these technologies involve environmental costs—e.g., global electricity demand of advanced technologies could rise to 20% compared with around 1% today—and pose ethical risks including privacy, security, trust, bias, unfairness, lack of transparency, and social inequality, plus regulatory conundrums.

Methods

  • Design: an integrated methodological framework combining bibliometric analysis and evidence synthesis, with configurative and aggregative synthesis, reported using a PRISMA flow diagram.
  • Data: Web of Science search string returned 5,885 documents; after screening titles/abstracts for relationships between smart city solutions/technologies and environmental sustainability, 2,574 English documents remained, searched in early January 2022 across A&HCI, ESCI, SCI-EXPANDED, and SSCI.
  • Analysis: VOSviewer was used for term co-occurrence (fractional counting, all keywords), citation, co-citation, and bibliographic coupling analyses; a thesaurus file was added, and separate term co-occurrence analyses were run for 1991–2015, 2016–2019, and 2020–2021.

Limitations

  • Stated in the paper: the study is based solely on peer-reviewed literature; future research should consider grey literature, include other databases, and examine the post-pandemic publication landscape and comparative effects of COVID-19 and AI innovations.
  • Evident from the text: the search was conducted in early January 2022, so the review cannot capture literature published after 2021, and reliance on Web of Science may exclude non-indexed sources.
  • Evident from the text: the bibliometric maps are descriptive and the paper itself notes that a full cost–benefit analysis of AI, IoT, and Big Data technologies remains methodologically challenging and was not conducted.

Model-written summary. Check it against the paper before relying on it.

Integrity signals

Registry

Crossref · 10.1186/s42162-023-00259-2

Cites

156 of 156 references verified0 citation errors · 0 not checkable

Statistics

Nothing to recompute.

Claims the paper makes

0 of 90 cited sources checked · 0 supported · 0 flagged

  • Findingreasoning

    No review studies methodologically combining bibliometric analysis and evidence synthesis methods have been carried out on emerging environmentally sustainable smart cities.

    “nor review studies methodologically combining bibliometric analysis and evidence synthesis methods.”
    Quote in the paperSubstantial claim
    • Rests on an assumption: The Web of Science database and the developed search string comprehensively capture the relevant scholarly literature on environmentally sustainable smart cities.
    • Rests on an assumption: Bibliometric publication counts and term co-occurrence patterns validly indicate research trends and thematic evolution in the field.
  • Findingreasoning

    There has recently been an upsurge in research and practice outputs on environmentally sustainable smart cities.

    “As a result, there has recently been an upsurge in research and practice outputs on environmentally sustainable smart cities”
    Quote in the paperNot a substantial claim0 of 3 sources checked
    • cites Al-Dabbagh 2022

      Not checked in the free run.

    • cites Haarstad and Wathne 2019 source

      Not checked in the free run.

    • cites Kim et al. 2021 source

      Not checked in the free run.

  • Findingown data

    The environmentally sustainable smart city research trend markedly escalated during the second and third periods (2016-2019 and 2020-2021).

    “that markedly escalated during the second and third periods”
    Quote in the paperSubstantial claim
    • Rests on an assumption: The Web of Science database and the developed search string comprehensively capture the relevant scholarly literature on environmentally sustainable smart cities.
    • Rests on an assumption: Bibliometric publication counts and term co-occurrence patterns validly indicate research trends and thematic evolution in the field.
  • Findingreasoning

    No bibliometric analysis has been carried out on emerging environmentally sustainable smart cities.

    “It follows that no bibliometric analysis has been carried out on emerging environmentally sustainable smart cities”
    Quote in the paperNot a substantial claim
    • Rests on an assumption: The Web of Science database and the developed search string comprehensively capture the relevant scholarly literature on environmentally sustainable smart cities.
    • Rests on an assumption: Bibliometric publication counts and term co-occurrence patterns validly indicate research trends and thematic evolution in the field.
  • Findingown data

    Research streams on smart sustainable/sustainable smart cities have since the mid-2010s begun to rapidly evolve compared to the previous period starting from the early 2010s.

    “This has led to a plethora of streams of research, which have, since the mid-2010s, begun to rapidly evolve compared to the previous period starting from the early 2010s, as shown in Fig. 2.”
    Quote in the paperNot a substantial claim
    • Rests on an assumption: The Web of Science database and the developed search string comprehensively capture the relevant scholarly literature on environmentally sustainable smart cities.
    • Rests on an assumption: Bibliometric publication counts and term co-occurrence patterns validly indicate research trends and thematic evolution in the field.
  • May combine two claims. 39
  • Classified as probably not a substantial claim. 68
  • The quote only partly states this claim. 1
  • May combine two claims.

    Findingreasoning

    Review studies on environmentally sustainable smart cities had tended to be limited until more recently compared to environmentally smart sustainable cities, which have gained popularity and become widely accepted since the mid-2010s.

    “Indeed, they had tended to be limited until more recently compared to environmentally smart sustainable cities, which have gained popularity and become widely accepted since the mid-2010s.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S4 (based).

    Findingreasoning

    There is a scarcity of evidence of the convergence of AI, IoT, and Big Data technologies and solutions for environmental sustainability and climate change in the context of smart cities.

    “adding to the scarcity of evidence of the convergence of AI, IoT, and Big Data technologies and solutions for environmental sustainability and climate change in the context of smart cities.”
    Quote in the paperNot a substantial claim
    • Rests on an assumption: The Web of Science database and the developed search string comprehensively capture the relevant scholarly literature on environmentally sustainable smart cities.
    • Rests on an assumption: Bibliometric publication counts and term co-occurrence patterns validly indicate research trends and thematic evolution in the field.
  • Probably not a substantial claim: may not pass S4 (based).

    Findingnone given

    Research on the knowledge structure and trends of environmentally sustainable smart cities over different time periods remains very scant.

    “In addition, research on the knowledge structure and trends of environmentally sustainable smart cities over different time periods remains very scant”
    Quote in the paperNot a substantial claim
    • Rests on an assumption: The Web of Science database and the developed search string comprehensively capture the relevant scholarly literature on environmentally sustainable smart cities.
    • Rests on an assumption: Bibliometric publication counts and term co-occurrence patterns validly indicate research trends and thematic evolution in the field.
  • May combine two claims.

    Findingown data

    The second period (2016-2019) marked the widespread popularization of the notion of smart sustainable/sustainable smart cities and subsequently the emergence of the early practical initiatives of both paradigms of urbanism in light of the merger of the landscapes of smart cities and sustainable cities.

    “the second period (2016–2019) marked the widespread popularization of the notion of smart sustainable/sustainable smart cities and subsequently the emergence of the early practical initiatives of both paradigms of urbanism in light of the merger of the landscapes of smart cities and sustainable cities.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Findingreasoning

    There was an unprecedented upsurge in research in the field of smart cities and their advanced technologies, namely IoT, Big Data Analytics, Cloud Computing, Blockchain, sensor, and WSN.

    “there was an unprecedented upsurge in research in the field of smart cities and their advanced technologies, namely IoT, Big Data Analytics, Cloud Computing, Blockchain, sensor, and WSN.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based).

    Findingnone given

    The number of publications on smart sustainable cities skyrocketed between 2015 and 2021.

    “the number of publications that skyrocket between 2015 and 2021”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Findingnone given

    The period 1991-2015 marked the launch of many different specialized and interdisciplinary international journals on the topic of smart cities and their scientific, technological, and environmental research strands.

    “This period marked the launch of many different specialized and interdisciplinary international journals on the topic of smart cities and their scientific, technological, and environmental research strands.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Findingown data

    The publications are categorized into four distinct clusters: Green (environmental impacts and sustainability), Red (data-driven technologies and solutions for environmental sustainability), Yellow (technological infrastructures and systems), and Blue (broad issues of smart and sustainable cities).

    “The Green cluster comprises publications focusing on issues related to environmental impacts, environmental sustainability, climate change, air pollution and quality, water resources, green infrastructure, ecosystem services, urbanization, land use, and so on.”
    • Also stated in: § Thematic focus areas and their transition toward environmentally sustainable smart cities · hedged
      “The Red cluster consists of publications targeting the implementation of the data-driven technologies and solutions of smart cities that could have positive impacts on environmental sustainability”
    • Also stated in: § Thematic focus areas and their transition toward environmentally sustainable smart cities · plain
      “The Yellow cluster represents publications covering the underlying technological infrastructures, architectures, platforms, systems, models, and networks of smart cities.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Findingnone given

    The third period (2020-2021) coincided with the outbreak of COVID-19.

    “Figure 6 depicts the findings for the third period (2020–2021), which coincided with the outbreak of COVID-19.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based).

    Findingnone given

    The notion of sustainable development has, since the early 1990s, motivated scholars and practitioners to devise more integrated and holistic frameworks for urban development that can address environmental sustainability challenges through enhancing performance of urban systems, connecting urban infrastructures, coordinating urban domains, and revitalizing underdeveloped areas.

    “In particular, the notion of sustainable development has, since the early 1990s, motivated scholars and practitioners to device more integrated and holistic frameworks for urban development that can rise up to the challenges of environmental sustainability head on through enhancing the performance of urban systems, connecting urban infrastructures, coordinating urban domains, and revitalizing unde”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Findingnone given

    There is ambiguity on how AI may specifically contribute to environmental sustainability in the realm of smart cities.

    “In fact, there is ambiguity on how AI may specifically contribute to environmental sustainability in the realm of smart cities.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Findingreasoning

    The second period marked the materialization of sustainable smart cities and a few related integrated models of urbanism in light of the advancement of IoT and Big Data technologies and solutions.

    “The second period marked the materialization of sustainable smart cities and a few related integrated models of urbanism in light of the advancement of the IoT and Big Data technologies and solutions.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingreasoning

    The third period (2020-2021) witnessed a marked intensification of the adoption of AI or AIoT technologies and solutions in smart cities and the emergence of several integrated models under the umbrella term of environmentally sustainable smart cities.

    “The third period witnessed a marked intensification of the adoption of AI or AIoT technologies and solutions in smart cities and thus the emergence of several integrated models under the umbrella term of environmentally sustainable smart cities.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based).

    Findingnone given

    The digital transformation of urban societies intensified by COVID-19 and accelerated by the adoption of AI or AIoT solutions for environmental sustainability and climate change during the third period was largely perceived to dramatically change how natural resources could be regulated and managed to prevent environmental problems in the context of smart cities.

    “Concerning the environment, the digital transformation of urban societies intensified by COVID-19 and accelerated by the adoption of AI or AIoT solutions for environmental sustainability and climate change during the third period were largely perceived to dramatically change how natural resources could be regulated and managed to prevent environmental problems in the context of smart cities.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingcitation

    ANN, Deep Neural Network (DNN), SVM, GA, LR, and DT are among the prominent AI techniques that gained strong traction in recent years, as are ML, DL, and cognitive AI models in relation to the planning and development of smart cities.

    “As consistent with the findings for the second and third periods, ANN, Deep Neural Network (DNN), SVM, GA, LR, and DT are among the prominent AI techniques that gained strong traction in recent years (Şerban and Lytras 2020; Shrestha and Mahmood 2019), so are ML, DL, and cognitive AI models in relation to the planning and development of smart cities (Kamrowska-Załuska 2021; Şerban and Lytras 2020”
    Quote in the paperNot a substantial claim0 of 3 sources checked
    • cites Şerban and Lytras 2020 source

      Not checked in the free run.

    • cites Shrestha and Mahmood 2019 source

      Not checked in the free run.

    • cites Kamrowska-Załuska 2021 source

      Not checked in the free run.

  • May combine two claims.

    Findingreasoning

    The third period heralded the emergence of environmentally sustainable smart cities and several related integrated models of urbanism under different labels due mainly to the convergence of AI, IoT, and Big Data technologies and its consequential datafied, algorithmized, and platformized penetrative patterns.

    “The third period heralded the emergence of environmentally sustainable smart cities and several related integrated models of urbanism under different labels—due mainly to the convergence of AI, IoT, and Big Data technologies and its consequential datafied, algorithmized, and platformized penetrative patterns.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingcitation

    The research areas include energy conservation and renewable energy, sustainable transportation, water resources conservation, waste management, biodiversity and ecosystem services, pollution control, climate mitigation and scenario analysis, and disaster resilience and management.

    “The research areas include energy conservation and renewable energy, sustainable transportation, water resources conservation, waste management, biodiversity and ecosystem services, pollution control, climate mitigation and scenario analysis, and disaster resilience and management.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based). May combine two claims.

    Findingnone given

    Academic interest in the topic of smart sustainable cities started to increase around 2014 to 2016, grew exponentially in 2017, and evolved rapidly afterwards.

    “Academic interest in the topic of smart sustainable cities started to increase around 2014 to 2016, grew exponentially in 2017, and evolved rapidly afterwards.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based). May combine two claims.

    Findingnone given

    AI or AIoT systems were massively deployed across smart cities to trial new modus operandi for learning, adaptation, and network effect purposes, as well as to test and institute new public health and environmental reforms through knowledge and policy networks.

    “In parallel, AI or AIoT systems were massively deployed across smart cities to trial new modus operandi for learning, adaptation, and network effect purposes, as well as to test and institute new public health and environmental reforms through knowledge and policy networks.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Findingown data

    Smart cities and sustainable cities graphically moved closer to one another compared to the second period, signalizing the materializing patterns of environmentally sustainable smart cities.

    “smart cities and sustainable cities graphically moved closer to one another compared to the second period, signalizing the materializing patterns of environmentally sustainable smart cities.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingown data

    The increasing criticism of the fragmentation of smart cities and sustainable cities, the diffusion of the SDGs agenda, and the recent dominance of advanced ICT have significantly impacted the materialization of environmentally sustainable smart cities, thereby influencing the landscape and dynamics of smart cities.

    “The evidence synthesized indicated that the increasing criticism of the fragmentation of smart cities and sustainable cities, the diffusion of the SDGs agenda, and the recent dominance of advanced ICT have significantly impacted the materialization of environmentally sustainable smart cities, thereby influencing the landscape and dynamics of smart cities.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S3 (load-bearing), S4 (based).

    Findingnone given

    The world has recently experienced unprecedented challenges and increased uncertainties, making it more challenging for smart cities to improve their environmental efficiency and to contribute to actual progress toward reaching the environmental targets of the SDG 11.

    “The world has recently experienced unprecedented challenges and increased uncertainties, making it more challenging for smart cities to improve their environmental efficiency and to contribute to actual progress toward reaching the environmental targets of the SDG 11.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingcitation

    Data privacy has been long and extensively debated in legislatures, resulting in data protection oversight agencies and a modest level of jurisprudence, while provisions facilitating all forms of digital surveillance are voluminous.

    “Data privacy has been long and extensively debated in legislatures, resulting in “data protection oversight agencies and a modest level of jurisprudence,” while provisions facilitating all forms of digital surveillance are voluminous (Clarke and Greenleaf 2017).”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Clarke and Greenleaf 2017 source

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S4 (based). May combine two claims.

    Findingnone given

    The converging data-driven technologies involve environmental costs and pose ethical risks and special regulatory conundrums.

    “However, the converging data-driven technologies involve environmental costs and pose ethical risks and special regulatory conundrums.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingcitation

    The ethical risks of AI include privacy, security, trust, bias, unfairness, lack of transparency, and social inequality.

    “They include privacy, security, trust, bias, unfairness, lack of transparency, and social inequality (Ahmad et al. 2020; Chen et al. 2020; Hoffmann 2019; Larsson and Heintz 2020; Yigitcanlar et al. 2020).”
    Quote in the paperNot a substantial claim0 of 3 sources checked
    • cites Ahmad et al. 2020

      Not checked in the free run.

    • cites Chen et al. 2020 source

      Not checked in the free run.

    • cites Hoffmann 2019 source

      Not checked in the free run.

  • May combine two claims.

    Findingown data

    While the overall priority research topics have been dynamic over time, some AI models and techniques and environmental sustainability areas have received more attention than others.

    “The analysis also revealed that while the overall priority research topics have been dynamic over time—some AI models and techniques and environmental sustainability areas have received more attention than others.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingcitation

    Privacy, cybersecurity, and trust issues have been extensively debated in relation to IoT, and most of the technological safeguards developed to mitigate them have failed and are likely to continue to fail due to inherent flaws.

    “Moreover, privacy, cybersecurity, and trust issues have been extensively debated in relation to IoT, and most of the technological safeguards developed to mitigate them have failed (Bibri 2015)and are likely to continue to fail due to inherent flaws.”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Bibri 2015

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Findingnone given

    Most of these ethical issues are at the core of Explainable AI (XAI), which is one of the most heavily debated topics when it comes to application of AI in smart cities.

    “Most of these issues are at the core of Explainable AI (XAI), which is one of the most heavily debated topics when it comes to the application of AI in smart cities.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingown data

    Environmentally sustainable smart cities are a rapidly growing trend that markedly escalated during the second and third periods due to the acceleration of digitalization and decarbonization agendas, thanks to COVID-19 and the rapid advancement of data-driven technologies.

    “The results showed that environmentally sustainable smart cities are a rapidly growing trend that markedly escalated during the second and third periods—due to the acceleration of the digitalization and decarbonization agendas—thanks to COVID-19 and the rapid advancement of data-driven technologies.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S2 (checkable).

    Interpretationreasoning

    Those factors have influenced the landscape and dynamics of smart cities.

    “thereby influencing the landscape and dynamics of smart cities.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based). May combine two claims.

    Premisenone given

    AI is enshrined in public discourses as having positive connotations, while its environmental costs are often overlooked.

    “However, AI is enshrined in public discourses as having positive connotations, while its environmental costs are often overlooked.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S4 (based). May combine two claims.

    Premisenone given

    The Web of Science is reputable and has a track record of indexing high-quality peer-reviewed studies related to the topic and comprehensive bibliographic data.

    “The rationale for selecting WoS among the available pool of academic research databases lies in its reputability in regard to its track record of indexing high-quality peer-reviewed studies related to the topic on focus and related comprehensive bibliographic data.”
    Quote in the paperNot a substantial claim
  • Classified as probably not a substantial claim.

    Premisecitation

    Emerging sustainable smart cities are increasingly leveraging collective expertise in AI, IoT, and Big Data under AIoT in developing innovative, immediate, and powerful solutions in the pursuit of environmental sustainability.

    “emerging sustainable smart cities are increasingly leveraging the collective expertise in AI, IoT, and Big Data—under AIoT—in developing innovative, immediate, and powerful solutions in the pursuit of environmental sustainability.”
    Quote in the paperSubstantial claim0 of 2 sources checked
    • cites IPCC 2021

      Not checked in the free run.

    • cites UNFCCC 2021

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based).

    Interpretationnone given

    Smart sustainable/sustainable smart cities are relatively new urban phenomena whose emergence has resulted from the convergence of intertwined societal factors and technological trends, notably the rise of urbanization, the diffusion of sustainability, the dominance of ICT, and the shift in science and technology (big data science and analytics).

    “Smart sustainable/sustainable smart cities are relatively new urban phenomena whose emergence has resulted from the convergence of a set of intertwined societal factors and technological trends, notably the rise of urbanization, the diffusion of sustainability, the dominance of ICT, and the shift in science and technology (big data science and analytics).”
    Quote in the paperNot a substantial claim
  • Classified as probably not a substantial claim.

    Premisereasoning

    The integration of bibliometric analysis and evidence synthesis is the main added value of this work.

    “In terms of contribution, the integration of bibliometric analysis and evidence synthesis is the main added value of this work”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S3 (load-bearing).

    Interpretationreasoning

    These forces shape and reshape the insertion, functioning, expansion, and continuation of smart sustainable/sustainable smart cities as currently predominant paradigms of urbanism.

    “These congeries of forces also shape and reshape their insertion, functioning, expansion, and continuation as currently predominant paradigms of urbanism.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S4 (based).

    Study design and conductreasoning

    Combining bibliometric analysis and evidence synthesis produces a synergistic effect and an enhanced outcome greater than the sum otherwise achieved by each method if applied separately.

    “The latter informs and expends on the former, which in turn frames and guides the latter, thereby producing a synergistic effect and an enhanced outcome—greater than the sum otherwise achieved by each of these methods if applied separately.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S4 (based). May combine two claims.

    Interpretationnone given

    AI, IoT, and Big Data technologies involve environmental costs and pose ethical risks and regulatory conundrums.

    “However, these technologies involve environmental costs and pose ethical risks and regulatory conundrums.”
    Quote in the paperNot a substantial claim
    • Rests on an assumption: The evidence synthesis of heterogeneous studies can produce valid conclusions about the field.
  • Probably not a substantial claim: may not pass S4 (based).

    Premisenone given

    This comprehensive interdisciplinary review is the first of its kind with respect to combining smart cities, sustainable cities, environmental sustainability, and data-driven technologies as advanced forms of ICT.

    “This comprehensive interdisciplinary review is the first of its kind with respect to combining smart cities, sustainable cities, environmental sustainability, and data-driven technologies as advanced forms of ICT.”
    Quote in the paperNot a substantial claim
    • Rests on an assumption: The Web of Science database and the developed search string comprehensively capture the relevant scholarly literature on environmentally sustainable smart cities.
    • Rests on an assumption: Bibliometric publication counts and term co-occurrence patterns validly indicate research trends and thematic evolution in the field.
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    Sustainable cities, especially eco-cities, have over the last four decades been the central paradigm of sustainable urban development.

    “This is justified by the fact that sustainable cities (especially eco-cities) have, over the last four decades, been the central paradigm of sustainable urban development (Bibri 2021a, 2021b).”
    Quote in the paperNot a substantial claim0 of 2 sources checked
    • cites Bibri 2021a

      Not checked in the free run.

    • cites Bibri 2021b

      Not checked in the free run.

  • Classified as probably not a substantial claim.

    Interpretationreasoning

    The paradigm of environmentally sustainable smart cities is gaining momentum and evolving into a scholarly enterprise thanks to the integration of the core enabling technologies of smart cities, namely AI, IoT, Big Data, and Blockchain, as well as WSN, Edge Computing, Digital Twins, and cyber-physical systems.

    “This paradigm of urbanism is gaining momentum and hence evolving into a scholarly enterprise thanks to the integration of the core enabling technologies of smart cities, namely AI, IoT, Big Data, and Blockchain, as well as Wireless Sensor Network (WSN), Edge Computing, Digital Twins (DT), and cyber-physical systems.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S4 (based).

    Premisenone given

    More advanced AI models and techniques are needed to augment existing ICT solutions with new capabilities for environmental sustainability.

    “Indeed, the more advanced AI models and techniques are needed to augment existing ICTs solutions with new capabilities in this regard.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Premisecitation

    Data-driven smart cities are a new phenomenon where urban data are mostly collected via connected IoT devices and analyzed using advanced AI models and techniques.

    “This has given rise to a new phenomenon known as data-driven smart cities (Dornhöfer et al. 2019; Kaluarachchi 2022; Kühne and Heidel 2021; Nelson and Neguriță, 2020; Sutherland and Cook 2017), where urban data are mostly collected via the connected IoT devices and analyzed using advanced AI models and techniques.”
    Quote in the paperNot a substantial claim0 of 3 sources checked
    • cites Dornhöfer et al. 2019

      Not checked in the free run.

    • cites Kaluarachchi 2022 source

      Not checked in the free run.

    • cites Kühne and Heidel 2021

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    Environmental sustainability will come to the fore in smart cities in the upcoming years.

    “As regards smart cities, (Stübinger and Schneider 2020) reveal in a data-driven systemic review that environmental sustainability will come to the fore in smart cities in the upcoming years”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Stübinger and Schneider 2020 source

      Not checked in the free run.

  • May combine two claims.

    Interpretationreasoning

    The highest number of publications in 2016-2017 was due to the global response to the SDGs agenda and especially SDG 11, increasing criticisms of the fragmentation of smart cities and sustainable cities, and rapid advancement of ICT (especially AI/ML, IoT, and Big Data).

    “These include the global response to the SDGs agenda and especially the SDG 11, the increasing criticisms of the fragmentation of smart cities and sustainable cities, and the rapid advancement of ICT (especially AI/ML, IoT, and Big Data).”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Interpretationreasoning

    The slight decrease in the number of publications during 2020-2021 could be attributed to the effects of COVID-19 on scholarly research activities in the field.

    “The slight decrease in the number of publications during the period 2020–2021 could be attributed to the effects of COVID-19 on the scholarly research activities in the field and thus the published works.”
    Quote in the paperNot a substantial claim
  • Classified as probably not a substantial claim.

    Interpretationcitation

    The increasing importance of minimizing the required input of energy, waste, and water, as well as the heat and air pollution output, confirms the current trend of environmental sustainability coming to the fore in smart cities.

    “confirming the current trend due to the increasing importance of minimizing the required input of energy, waste, and water, as well as the heat and air pollution output.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Premisecitation

    The convergence under AIoT entails that AI-based models and IoT devices collect colossal amounts of data from heterogeneous sources, which are analyzed using AI-based data analytics techniques to predict patterns and make decisions.

    “Their convergence under AIoT entails that AI-based models and IoT devices collect colossal amounts of data from heterogenous sources, which are analyzed using AI-based data analytics techniques to predict patterns and make decisions.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Premisecitation

    Existing smart cities remain disproportionately driven by economic interests and motives and thus lack the ability to address environmental (and social) concerns.

    “existing smart cities remain disproportionately driven by economic interests and motives and thus lack the ability to address environmental (and social) concerns”
    Quote in the paperSubstantial claim0 of 3 sources checked
    • cites Bina et al. 2020 source

      Not checked in the free run.

    • cites Cugurullo 2018

      Not checked in the free run.

    • cites Datta 2018 source

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S2 (checkable).

    Interpretationnone given

    The essence of environmentally sustainable smart cities lies in increasing and sustaining the contribution of smart cities to the goals of environmental sustainability thanks to the convergence of their IoT, Big Data, and AI technologies and solutions.

    “The essence of this paradigm of urbanism lies in increasing and sustaining the contribution of smart cities to the goals of environmental sustainability thanks to the convergence of their IoT, Big Data, and AI technologies and solutions.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Interpretationnone given

    The transformative processes enabled by sustainable cities have impacted the development of smart cities, including the incorporation of environmental indicators, targets, and goals in their development strategies and the integration of green technologies and sustainable design strategies with their digital and physical infrastructures.

    “The transformative processes enabled by sustainable cities have impacted the development of smart cities in a variety of ways. One of which is the incorporation of environmental indicators, targets, and goals in their development strategies and the integration of green technologies and sustainable design strategies with their digital and physical infrastructures.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    Urban monitoring started in the early 1990s after the development of many indicators taken from sustainable cities to address smart city initiatives.

    “(Marsal-Llacuna et al. 2015) note that urban monitoring started in the early 1990s after the development of the many indicators taken from sustainable cities to address smart city initiatives.”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Marsal-Llacuna et al. 2015 source

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based).

    Interpretationnone given

    Smart cities may fail to contribute to the agenda of environmental sustainability due to the incongruence of smart city policies and CO2 emissions.

    “smart cities may fail to contribute to the agenda of environmental sustainability due to the incongruence of smart city policies and CO2 emissions.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based).

    Premisenone given

    The link between advanced ICT and increasing urbanization became widely recognized in light of the report published by the United Nations on the SDGs in 2015 and its updated versions afterwards, especially SDG 11.

    “Shortly afterwards, the link between advanced ICT and increasing urbanization became widely recognized in light of the report published by the United Nations on the SDGs in 2015 and its updated versions afterwards, especially SDG 11: Sustainable Cities and Communities.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    Urban growth and ICT development are a form of symbiosis.

    “(Townsend 2013) portrays urban growth and ICT development as a form of symbiosis.”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Townsend 2013

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Premisecitation

    The U4SSC initiative aims to guide sustainable cities and communities to become smarter and more sustainable while accelerating their digital transformation toward achieving the SDGs.

    “a global UN initiative called “the United for Smart Sustainable Cities (U4SSC),” which is coordinated by UN-habitat, UNECE, and ITU and supported by a number of UN agencies and other international organizations, aim to guide sustainable cities and communities “to become smarter and more sustainable while accelerating their digital transformation” toward achieving the SDGs”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites ITU 2022

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S2 (checkable), S3 (load-bearing).

    Premisecitation

    Smart cities can only badge themselves as such if there are intelligence functions that are able to integrate and synthesize data to some purpose, ways of improving the efficiency, equity, sustainability, and the quality of life in cities.

    “smart cities can only badge themselves as such, “if there are intelligence functions that are able to integrate and synthesize data to some purpose, ways of improving the efficiency, equity, sustainability, and the quality of life in cities,””
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Batty et al. 2012 source

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    The concept of smart cities was introduced in 1994.

    “the concept of smart cities was introduced in 1994”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Dameri and Cocchia 2013

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based).

    Interpretationreasoning

    Current trends show that AIoT will become the predominant paradigm of urban computing and intelligence in the near future.

    “Current trends show that AIoT will become the predominant paradigm of urban computing and intelligence in the near future.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S3 (load-bearing), S4 (based).

    Interpretationnone given

    The prospect that AI, IoT, and Big Data technologies will instigate massive changes in smart cities is fast becoming the new reality due to the acceleration of their digitalization and digitization.

    “The prospect that AI, IoT, and Big Data technologies will instigate massive changes in smart cities is fast becoming the new reality due to the acceleration of their digitalization and digitization.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S4 (based).

    Interpretationnone given

    The essence of environmentally sustainable smart cities lies in leveraging the collective power and multifaceted potential of advanced technologies in making progress toward achieving the goals of environmental sustainability.

    “The essence of this new paradigm of urbanism lies in leveraging the collective power and multifaceted potential of these advanced technologies in making progress toward achieving the goals of environmental sustainability.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based).

    Interpretationreasoning

    This shift is attributed to the unexpected changes in the research activities of scholars and scientists and the funding priorities of grant agencies-triggered by COVID-19.

    “This is attributed to the unexpected changes in the research activities of scholars and scientists and the funding priorities of grant agencies—triggered by COVID-19.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Interpretationcitation

    There is a risk of a mismatch between the environmental targets of smart cities and the opportunities offered by AI, IoT, and Big Data technologies, and therefore their green growth and eco-friendly design are of critical importance to mitigate such risk.

    “In more detail, there is a risk of a mismatch between the environmental targets of smart cities and the opportunities offered by AI, IoT, and Big Data technologies, and therefore, their green growth and eco-friendly design are of critical importance to mitigate such risk (Bibri et al. 2023).”
    Quote in the paperSubstantial claim0 of 1 sources checked
    • cites Bibri et al. 2023

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Premisecitation

    AI systems can serve either to assist or replace human decision makers.

    “AI systems can serve either to assist or replace the human decision makers (Duan et al. 2019).”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Duan et al. 2019 source

      Not checked in the free run.

  • May combine two claims. The quote only partly states this claim.

    Premisecitation

    Empirical AI research on environmental sustainability included water resources conservation based on ML using ANN, SVM, FL, ANFIS, LR, and KNN; energy conservation and renewable energy based on ML using ANN, FL, SVM, DT, ES, EC, BN, ANFIS, and pattern recognition; sustainable transportation based on ML using SVM, ANN, DT, LR, and time series models; biodiversity conservation and ecosystem services

    “Empirical AI research on environmental sustainability included water resources conservation based on ML using ANN, SVM, FL, Adaptive Neuro-Fuzzy Inference System (ANFIS), LR, and Key-Nearest Neighbors (KNN); energy conservation and renewable energy based on ML using ANN, FL, SVM, DT, Evolution Strategies (ES), Evolutionary Computing (EC), Batch-Normalization (BN), ANFIS, and pattern recognition;”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Bibri et al. 2023

      Not checked in the free run.

  • May combine two claims.

    Interpretationreasoning

    AI is reshaping how IoT infrastructure operates in terms of data collection and aggregation, how big data analytics functions in terms of data management and processing, and how decision-making is performed in terms of support, automation, and autonomization.

    “Being at the core of advanced analytical systems, AI is also reshaping how the IoT infrastructure operates in terms of data collection and aggregation, big data analytics functions in terms of data management and processing, and decision-making is performed in terms of support, automation, and autonomization.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S3 (load-bearing), S4 (based). May combine two claims.

    Interpretationnone given

    While research on the relationship between smart cities, sustainable cities, environmental sustainability, and data-driven technologies is still in its infancy, the convergence of these interlinked developments is rapidly gaining traction as a strategic approach to sustainable urban development.

    “While research on the relationship between smart cities, sustainable cities, environmental sustainability, and data-driven technologies is still in its infancy, the convergence of these interlinked developments is rapidly gaining traction as a strategic approach to sustainable urban development.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based).

    Interpretationnone given

    AI has empowered the analysis of vast troves of data generated via IoT infrastructure in smart cities.

    “Similarly, AI has empowered the analysis of the vast troves of data generated via the IoT infrastructure in smart cities.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S3 (load-bearing), S4 (based).

    Interpretationnone given

    In recent years, ICT-based innovations have become pivotal in facilitating practical endeavors of urban sustainability and its transformative changes.

    “In recent years, ICT-based innovations have undeniably become pivotal in facilitating the practical endeavors of urban sustainability and its transformative changes.”
    Quote in the paperNot a substantial claim
  • Classified as probably not a substantial claim.

    Interpretationreasoning

    The availability of huge amounts of data in smart cities thanks to IoT offers prospects of advancing environmental sustainability through enhanced decision-making processes thanks to AI pertaining to optimal use of natural resources.

    “Accordingly, the availability of huge amounts of data in smart cities thanks to IoT offers prospects of advancing environmental sustainability through enhanced decision-making processes thanks to AI pertaining to the optimal use of natural resources.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S3 (load-bearing), S4 (based).

    Interpretationnone given

    The development and implementation of environmentally sustainable smart cities will require continuous innovations in cutting-edge technologies based on projected trends for the next generation of AI, IoT, and Big Data.

    “However, the development and implementation of environmentally sustainable smart cities will require continuous innovations in the so-called cutting-edge technologies based on the projected trends for the next generation of AI, IoT, and Big Data.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Premisecitation

    During the period 2020-2021, COVID-19-related publications received 20% of all citations, and 98 of the 100 most-cited publication were associated with COVID-19.

    “(Cowen 2022)found that, during the period 2020–2021, COVID-19–related publications received 20% of all citations, and 98 of the 100 most-cited publication were associated with COVID-19.”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Cowen 2022

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based).

    Interpretationreasoning

    IoT can make use and leverage the power of AI via connectivity of devices and intelligence of data by rendering their collection more dynamic for efficient analysis.

    “However, IoT can make use and leverage the power of AI via the connectivity of devices and the intelligence of data by rendering their collection more dynamic for efficient analysis.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Premisecitation

    While advanced technologies provide new and largely expanded opportunities to better understand, handle, and prevent environmental problems, they are challenged by their environmental risks that need to be addressed and overcome.

    “According to a recent review study conducted by (Bibri et al. 2023), while these advanced technologies provide new and largely expand opportunities to better understand, handle, and prevent environmental problems, they are challenged by their environmental risks that need to be addressed and overcome.”
    Quote in the paperSubstantial claim0 of 1 sources checked
    • cites Bibri et al. 2023

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Interpretationreasoning

    The slight difference in applied AI models and techniques between Fig. 6 and Fig. 5 could be attributed to the third period involving only two years compared to the second period which includes 4 years.

    “The slight difference graphically shown in Fig. 6 regarding the applied AI models and techniques compared to Fig. 5 could be attributed to the third period involving only two years compared to the second period which includes 4 years.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S4 (based). May combine two claims.

    Interpretationnone given

    One of the main factors behind the knowledge growth in smart sustainable cities is the rapid advancement of AI, IoT, and Big Data technologies and their novel applications, in addition to the general consensus on the urgency to tackle environmental sustainability and climate change challenges.

    “One of the main factors behind the knowledge growth in this area is the rapid advancement of AI, IoT, and Big Data technologies and their novel applications, in addition to the general consensus on the urgency to tackle the challenges of environmental sustainability and climate change.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S4 (based).

    Interpretationnone given

    The digital transformation generated by the convergence of AI, IoT, and Big Data technologies holds great potential to tackle the problematicity surrounding the planning and development of smart cities in response to decarbonization and climate change emergencies.

    “The digital transformation being generated by the convergence of these innovative technologies is seen to hold great potential to tackle the problematicity surrounding the planning and development of smart cities in response to the decabornization and climate change emergencies.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S4 (based). May combine two claims.

    Interpretationnone given

    The combination of data-driven IoT and AI brings new improvements to the efficiency of IoT operations and data management and analytics models, which in turn enhance decision making and how humans and machines can interact toward structuring urban computing and intelligence systems for environmentally sustainable smart cities.

    “The combination of data-driven IoT and AI brings new improvements to the efficiency of IoT operations and data management and analytics models, which in turn enhance decision making and how humans and machines can interact toward structuring urban computing and intelligence systems for environmentally sustainable smart cities.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Premisecitation

    The systems, machines, and infrastructures associated with AI deplete scarce resources in their production, consumption, and disposal, thus increasing the amounts of energy in their use, and exacerbate problems of waste and pollution.

    “The systems, machines, and infrastructures associated with AI “deplete scarce resources in their production, consumption, and disposal, thus increasing the amounts of energy in their use, and exacerbate problems of waste and pollution” (Brevini 2020).”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Brevini 2020 source

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Premisecitation

    AI has been enshrined in dominant narratives as the battleground for global dominance and progress, hailed as the key marker of victory, and the opportunity of the future, thereby selling it as a virtue and a public good.

    “AI has been enshrined in dominant narratives as “the battleground for global dominance and progress…hailed as the key marker of victory…and the opportunity of the future—and thereby selling it as a virtue and a public good” (Brevini 2020).”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Brevini 2020 source

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Study design and conductnone given

    One key limitation of the study is that it is based solely on peer-reviewed literature.

    “One key limitation lies in the current study being based solely on peer-reviewed literature.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Premisecitation

    Ensuring that AI is human centered requires government interventions, and ethical standard and regular auditing are key to maintain compliance with regulatory frameworks governing the use and adoption of AI.

    “Ensuring that AI is human centered requires government interventions (Mhlanga 2022), and ethical standard and regular auditing are key to maintain compliance with regulatory frameworks governing the use and adoption of AI (Truby 2020).”
    Quote in the paperNot a substantial claim0 of 2 sources checked
    • cites Mhlanga 2022 source

      Not checked in the free run.

    • cites Truby 2020 source

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S2 (checkable), S4 (based).

    Interpretationreasoning

    This has, together with other global and technological factors, led to the materialization of environmentally sustainable smart cities as an umbrella term for several models of urbanism focusing mainly on the environmental dimension of sustainability.

    “This has, together with other global and technological factors, led to the materialization of environmentally sustainable smart cities as an umbrella term for several models of urbanism focusing mainly on the environmental dimension of sustainability.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S4 (based).

    Interpretationnone given

    This new paradigm of sustainable urban development entails integrating the data-driven technologies and solutions of smart cities and the green technologies and strategies of sustainable cities.

    “This new paradigm of sustainable urban development entails integrating the data-driven technologies and solutions of smart cities and the green technologies and strategies of sustainable cities.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S4 (based).

    Interpretationnone given

    The field of environmentally sustainable smart cities is in its infancy and early stages of development.

    “this area is in infancy research and the early stages of its development”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S4 (based).

    Interpretationreasoning

    The field of environmentally sustainable smart cities has great potential to bring about meaningful urban transformations based on the responsible development and implementation of AI, IoT, and Big Data technologies and solutions.

    “with great potential to bring about meaningful urban transformations based on the responsible development and implementation of the AI, IoT, and Big Data technologies and solutions of smart cities”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S4 (based). May combine two claims.

    Interpretationnone given

    The technologies and solutions of smart cities are creating many new opportunities for better understanding, preventing, and handling environmental problems as well as enhancing decision-making processes.

    “The technologies and solutions of smart cities are creating many new opportunities for better understanding, preventing, and handling environmental problems as well as enhancing decision-making processes.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S4 (based).

    Interpretationnone given

    This convergence is of crucial importance to make critical urban infrastructure resource-efficient, low-emission, and resilient by making progress toward reaching the environmental targets of the SDG 11 related to energy, transport, waste, water, biodiversity, and climate.

    “This convergence is of crucial importance to make critical urban infrastructure resource-efficient, low-emission, and resilient by making progress toward reaching the environmental targets of the SDG 11 related to energy, transport, waste, water, biodiversity, and climate.”
    Quote in the paperNot a substantial claim
88 of 88
  • The paper relies on this without support.

    The Web of Science database and the developed search string comprehensively capture the relevant scholarly literature on environmentally sustainable smart cities.

    “To retrieve relevant publications from the WoS, we developed a broad-based search string as a combination of different terms related to smart cities, sustainable cities, advanced ICT (IoT, Big Data, and AI), and environmental sustainability (see the Appendix).”
  • The paper relies on this without support.

    Bibliometric publication counts and term co-occurrence patterns validly indicate research trends and thematic evolution in the field.

    “We used the term co-occurrence analysis to find out what is the thematic focus of existing research on environmentally sustainable smart cities.”
  • The paper relies on this without support.

    The evidence synthesis of heterogeneous studies can produce valid conclusions about the field.

    “In addition, we combined bibliometric analysis with evidence synthesis. The latter brings together all relevant information on a research topic and high quality studies in a field.”
  • The paper relies on this without support.

    The number of publications and their clustering in the bibliometric analysis accurately reflect the evolution and convergence of the research field.

    “the number of publications that skyrocket between 2015 and 2021”
  • The paper relies on this without support.

    The thematic clusters identified in the bibliometric analysis correspond to meaningful research themes.

    “The Green cluster comprises publications focusing on issues related to environmental impacts, environmental sustainability, climate change, air pollution and quality, water resources, green infrastructure, ecosystem services, urbanization, land use, and so on.”
  • The paper relies on this without support.

    Promises about AI are often made without providing a strategic roadmap to environmental change.

    “In this regard, promises are often made without really providing a strategic roadmap to environmental change, thereby the rhetorical inclination of dominant discourses around AI.”
  • The paper relies on this without support.

    The dynamics of smart cities in terms of their converging AI, IoT, and Big Data technologies and their recent advancements as shaping forces essentially occur as coordinated actions of local governments and international organizations.

    “Especially, the dynamics of smart cities in terms of their converging AI, IoT, and Big Data technologies and their recent advancements as shaping forces essentially occur as coordinated actions of local governments and international organizations.”
7 of 7

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

Research works printed but not linked: 8

  1. Bibri S, Krogstie J, Kaboli A, Alahi (2023) AI and AIoT Applications for Smarter Eco-Cities: A Unified Evidence Synthesis Approach to a State-of-the-Art Review. Int J Info Manag
  2. Bolici R, Mora L (2016) The development process of smart city strategies: the case of Barcelona. In Rajaniemi J (ed) Re-city: future city—combining disciplines. Juvenes print. https://www.researchgate.net/publication/281005143_The_development_process_of_smart_city_strategies_the_case_of_Barcelona
  3. Dameri R, Cocchia A (2013) Smart city and digital city: twenty years of terminology evolution. X Conference of the Italian Chapter of AIS, ITAIS2013 1–8. http://www.itais.org/proceedings/itais2013/pdf/119.pdf
  4. Gough D, Olivier S, Thomas J (2017) Introducing Systematic Reviews. In: An introduction to systematic reviews (pp. 1–18). Sage Publications Ltd. https://uk.sagepub.com/sites/default/files/upm-assets/81596_book_item_81596.pdf.
  5. Hajer M, Swilling M, Baynes T, Bergesen J, Labbé F, Musango JK, Ramaswami A, Robinson B, Salat S, Suh S, Currie P, Fang A, Hanson AK, K, R, M, Smit S, Tabory S (2018) The weight of cities: resource requirements of future urbanization (978-92-807-3699-1). UNESCO. https://www.researchgate.net/publication/327035481_The_Weight_of_Cities_Resource_Requirements_of_Future_Urbanization#fullTextFileContent
  6. Harrison C, Donnelly IA (2011) A theory of smart cities. Proceedings of the 55th annual meeting of the ISSS, 17–22 July 2011, Hull, UK. Vol. 55, No. 1. Proceedings of the 55th Annual Meeting of the ISSS, Hull, UK.
  7. Kumar A, Prakash A (2016) The role of big data and analytics in smart cities. Int J Sci Res (IJSR) 6(14):12–23
  8. Van Eck NJ, Waltman L (2013) VOSviewer Manual. Univeristeit Leiden, Leiden

Cited by

Sorted by citations

Authors
Bibri, S. E., Alexandre, A., Sharifi, A., & Krogstie, J.
Affiliations
  • École Polytechnique Fédérale de Lausanne (CH)
  • Hiroshima University (JP)
  • Norwegian University of Science and Technology (NO)
Corresponding author
Bibri, Simon Elias
Venue
Energy Informatics
Published
2023-04-05
Volume
6
Issue
1
Pages
9-9
ISSN
2520-8942 (ISSN-L)
OpenAlex
W4362611851
Cited by
299
References
156
Citations by year
2026: 102 · 2025: 106 · 2024: 72 · 2023: 19
FWCI
5.79
Type
journal article
Language
en
Open access
Locations
  • Energy Informatics (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
  • NORA - Norwegian Open Research Archives (submittedVersion, cc-by)
Funders
EPFL Lausanne
Topics
  • Physical Sciences › Engineering › Media Technology › Smart Cities and Technologies
  • Physical Sciences › Computer Science › Information Systems › Internet of Things and AI
  • Physical Sciences › Computer Science › Information Systems › AI and Big Data Applications
Keywords
artificial intelligence, Internet of Things, big data, technology convergence, Sustainable Development Goals, urban sustainability, decarbonization, digitalization, environmental policy, research trends

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Claims read by deepseek-v4.1-flash under definition version 3 (extract-v3) on 2026-10-08.

Classified by jev-1.13-20260917 (gold-guideline-v0.2) on 2026-10-08.

Statistics and arithmetic are recomputed, not judged.

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