Electric Vehicle Shared Services: A Decade of Innovation, Challenges, and Transformative Impact on Sustainable Urban Mobility — A Systematic Literature Review

Research on Electric Vehicle Shared Services (EVSS) has significantly grown over the past decade, emerging as a transformative solution to urban mobility challenges while advancing sustainable transportation. Through innovation and scalable mobility solutions, EVSS has garnered attention for their potential to address pressing environmental issues, including climate change and urban air quality.

This Systematic Literature Review (SLR) examines the evolution, challenges, and impacts of EVSS from 2014 to 2023. A total of 52 studies were analyzed using the PRISMA methodology, ensuring a comprehensive and rigorous evaluation of the literature. Key themes were identified to synthesize trends, challenges, and benefits associated with these services.

Findings reveal a significant growth in EVSS research driven by technological advancements, supportive policy frameworks, and heightened global awareness of environmental issues. Studies highlight that EVSS can achieve a reduction in greenhouse gas emissions by 14–65% compared to traditional vehicles, alongside notable improvement in local air quality. These benefits are pivotal in global efforts to mitigate climate change and enhance urban environmental health. Moreover, EVSS provides affordable and flexible transportation options, particularly for underserved populations, contributing to social equity. Integration with public transportation systems further reduces traffic congestion and enhances urban mobility efficiency.

Despite their promise, EVSS faces several challenges. Limited charging infrastructure necessitates significant investment in public charging networks. High upfront costs for purchasing and maintaining electric vehicle (EV) fleets remain a financial obstacle for operators. Furthermore, user perception issues, such as range anxiety, require targeted public education campaigns to enhance acceptance. Collaborative efforts among policymakers, community organizations, and private operators are crucial for addressing these barriers and maximizing the potential of shared EV services.

EVSS represents a transformative approach to achieving sustainable urban mobility. Their environmental, social, and mobility benefits underscore their role in addressing critical urban challenges. However, overcoming adoption barriers will require a robust and coordinated policy framework alongside investments in infrastructure and public engagement strategies. Continued research and stakeholder collaboration are essential for unlocking the full potential of EVSS in fostering sustainable and equitable urban transportation systems.