the United Kingdom’s
smart cities industry,
in focus.

Governance and Demographic Challenges

19.3% of this theme group

Researchers highlight difficulties in aligning government structures and population dynamics with smart city ambitions.

Smart city (993) · Government (170) · Tourism (85) · Population (100)

CHALLENGES HINDERING THE ATTAINMENT OF SMART CITIES

SMART SUSTAINABLE CITIES: THE EXPERIENCE OF THE NORDIC COUNTRIES

Sustainable Development Obstacles

19.3% of this theme group

Papers discuss barriers to achieving sustainability goals through smart city technologies and architectural planning.

Smart city (988) · Sustainable development (252) · Sustainability (286) · Architectural engineering (132)

Enhancing sustainable urban development through smart city applications

The smart future for sustainable development: Artificial intelligence solutions for sustainable urbanization

IoT Security and Privacy Risks

14.8% of this theme group

Studies focus on vulnerabilities and privacy concerns arising from widespread IoT deployment in urban environments.

Internet of Things (609) · Smart city (664) · Computer security (287) · Internet privacy (75)

A survey of security and privacy issues in IoT for smart cities

Innovation Opportunities through Internet of Things (IoT) for Smart Cities

Intelligent Transportation Limitations

14.8% of this theme group

Research points to technical and operational issues hindering advanced traffic management and public transport integration.

Intelligent transportation system (700) · Transport engineering (218) · Advanced Traffic Management System (73) · Public transport (98)

Intelligent transportation spaces: vehicles, traffic, communications, and beyond

A Systematic Review on Intelligent Transport Systems

Corporate Governance Gaps

11.8% of this theme group

Works examine shortcomings in institutional coordination and public‑sector collaboration for smart city initiatives.

Corporate governance (378) · Smart city (585) · Government (169) · Public relations (50)

Governing Smart Cities

Smart city governance: exploring the institutional work of multiple actors towards collaboration

Vehicular Network Security Concerns

10.4% of this theme group

Analyses reveal threats and protection challenges within vehicular ad‑hoc and connected‑vehicle systems.

Vehicular ad hoc network (126) · Wireless ad hoc network (65) · Intelligent transportation system (211) · Automotive industry (71)

A systematic review on security issues in vehicular ad hoc network

An Investigation of Cyber-Attacks and Security Mechanisms for Connected and Autonomous Vehicles

Urban Data and Planning Complexities

9.6% of this theme group

Literature addresses difficulties in leveraging big data for urban computing and transport planning.

Urban planning (121) · Urban computing (36) · Public transport (49) · Big data (55)

Urban Computing

Urban Computing: Concepts, Methodologies, and Applications

Sustainability Metric Pitfalls

20.7% of this theme group

Authors caution that smart‑city data may misrepresent progress toward sustainable development goals.

Smart city (160) · Sustainability (39) · Sustainable development (28) · Regional science (14)

Monitoring the <i>Sustainable Development Goals</i> in cities: Potentials and pitfalls of using smart city data

Smart city development in the context of sustainable development and environmental solutions

IoT Deployment Vulnerabilities

17.4% of this theme group

Papers warn of security flaws and implementation risks when integrating IoT into city infrastructures.

Internet of Things (72) · Smart city (117) · Computer security (50) · Software deployment (21)

IoT technologiesfor smart cities

Analyzing the Potential of Smart Cities: Technologies, Frameworks, Vulnerabilities, Threats, and Information Security Solutions

Connected Vehicle Transition Risks

17.0% of this theme group

Research highlights potential safety and cybersecurity issues as traffic systems shift to automated vehicle platforms.

Intelligent transportation system (111) · Transport engineering (25) · Advanced Traffic Management System (10) · Traffic congestion (15)

Effects on Intelligent Transportation Systems Planning and Deployment in a Connected Vehicle Environment

Transition from Traditional Intelligent Transportation Systems to Connected and Automated Vehicles: Modeling Potential Benefits and Cybersec

Governance Model Uncertainties

14.2% of this theme group

Studies question the effectiveness of existing governance frameworks for managing smart‑city technologies.

Corporate governance (75) · Smart city (97) · Government (30) · Citizen journalism (19)

Smart city concept: Integrating technology into municipal governance

Smart Cities Governance: Governance Models for Sustainable Smart Cities

Adaptive Cruise Control Impacts

11.4% of this theme group

Analyses explore how varying adoption rates of vehicle‑to‑vehicle communication affect road safety and congestion.

Cruise control (11) · Collision (9) · Cooperative Adaptive Cruise Control (7) · Traffic congestion (14)

Examining the Impact on Road Safety of Different Penetration Rates of Vehicle-to-Vehicle Communication and Adaptive Cruise Control

Cooperative Automated Driving for Various Traffic Scenarios: Experimental Validation in the GCDC 2016

Big Data Urban Planning Risks

10.7% of this theme group

Works caution that extensive data use may create inequities or misguide long‑term urban policy decisions.

Public transport (15) · Big data (14) · Urban planning (14) · Urbanism (5)

Smart cities, big data and urban policy: Towards urban analytics for the long run

Urban Digital Twins and metaverses towards city multiplicities: uniting or dividing urban experiences?

VANET Communication Challenges

8.6% of this theme group

Research identifies packet loss and network stability problems that could undermine vehicular ad‑hoc networks.

Vehicular ad hoc network (21) · Network packet (14) · Computer network (15) · Wireless ad hoc network (10)

A Survey on Software-Defined VANETs: Benefits, Challenges, and Future\n Directions

The Current Security Challenges of Vehicle Communication in the Future Transportation System

Integrated Sustainable Governance

21.3% of this theme group

Opportunities focus on aligning smart‑city actions with sustainability and corporate governance frameworks.

Smart city (1,009) · Sustainable development (131) · Corporate governance (99) · Sustainability (153)

Smart City for Development: Towards a Conceptual Framework

Smart city actions to support sustainable city development

Advanced Traffic Safety Systems

17.8% of this theme group

Papers propose intelligent transportation solutions for accident detection, avoidance, and overall road safety.

Intelligent transportation system (865) · Transport engineering (206) · Advanced Traffic Management System (69) · Computer security (82)

Accident Detection, Avoidance and Prevention using Intelligent Transportation System

Intelligent transport systems in road traffic

Deep Learning for Vehicle Perception

15.5% of this theme group

Research showcases hybrid AI models improving traffic sign and vehicle detection for autonomous driving.

Object detection (120) · Convolutional neural network (96) · License (60) · Advanced driver assistance systems (62)

A New Hybrid Approach Based on Discrete Wavelet Transform and Deep Learning for Traffic Sign Recognition in Autonomous Vehicles

A HYBRID ML–DL FRAMEWORK FOR REAL-TIME VEHICLE DETECTION, CLASSIFICATION, AND TRACKING IN INTELLIGENT TRAFFIC SURVEILLANCE

Machine‑Learning Traffic Management

13.8% of this theme group

Studies demonstrate data‑driven approaches to alleviate congestion and optimize traffic flow in smart cities.

Traffic flow (325) · Traffic congestion (285) · Intelligent transportation system (338) · Graph (114)

Smart cities: Fusion-based intelligent traffic congestion control system for vehicular networks using machine learning techniques

Assessing the Suitability of Different Machine Learning Approaches for Smart Traffic Mobility

Geospatial Big‑Data Transportation Analytics

11.9% of this theme group

Works present platforms that fuse spatial data and analytics to enhance transport planning and performance measurement.

Urban computing (37) · Public transport (65) · Urban planning (59) · Big data (67)

A Cyber-Physical System and Graph-Based Approach for Transportation Management in Smart Cities

A Generic and Flexible Geospatial Data Warehousing and Analysis Framework for Transportation Performance Measurement in Smart Connected Citi

IoT‑Enabled Sustainable Home Services

11.4% of this theme group

Papers highlight IoT applications for waste management, energy efficiency, and broader urban sustainability.

Internet of Things (426) · Smart city (362) · Cloud computing (107) · Home automation (38)

A Sustainable Pattern of Waste Management and Energy Efficiency in Smart Homes Using the Internet of Things (IoT)

IOT IN SMART CITIES: ENGINEERING SOLUTIONS FOR SUSTAINABLE URBAN DEVELOPMENT

Predictive VANET Trust Models

8.2% of this theme group

Research introduces prediction and trust evaluation techniques to strengthen data exchange in vehicular networks.

Vehicular ad hoc network (226) · Wireless ad hoc network (86) · Computer network (116) · Network packet (56)

A pervasive prediction model for vehicular ad-hoc network (VANET)

Poster Abstract: Trust Evaluation for Data Exchange in Vehicular Networks

London

67.7% across the displayed hubs

2 companies hiring · $210.0M disclosed funding

Bristol

9.8% across the displayed hubs

1 companies hiring · $11.7M disclosed funding

Birmingham

5.3% across the displayed hubs

0 companies hiring · $0 disclosed funding

Exeter

3.8% across the displayed hubs

0 companies hiring · $0 disclosed funding

Coventry

3.8% across the displayed hubs

0 companies hiring · $0 disclosed funding

Oxford

3.8% across the displayed hubs

0 companies hiring · $952.7K disclosed funding

Glasgow

3.0% across the displayed hubs

0 companies hiring · $674.5K disclosed funding

Edinburgh

3.0% across the displayed hubs

0 companies hiring · $0 disclosed funding