Effective and Acceptable Eco-Driving Guidance for Human-Driving Vehicles: A Review

Tu, Ran; Xu, Junshi; Li, Tiezhu; Chen, Haibo · 2022 · OpenAlex-citations

DOI: 10.3390/ijerph19127310

archive: archived pipeline: cataloged verified

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Summary

This review paper addresses the challenge of developing effective and acceptable eco-driving guidance for human-driven vehicles to reduce greenhouse gas emissions and fuel consumption. While technological solutions like vehicle electrification and connected automated vehicles offer emission reductions, eco-driving is presented as a more cost-effective alternative that requires no infrastructure upgrades or powertrain modifications. The authors aim to synthesize existing literature on guidance systems, focusing on their effectiveness in altering driver behavior and the factors influencing user acceptance. The study distinguishes between two primary categories of guidance: static training, which relies on pre-determined guidelines, and dynamic guidance, which utilizes real-time driving data to generate personalized feedback. The authors analyzed studies involving both static and dynamic systems. Static training involves courses, videos, or brochures based on general "Golden Rules" of eco-driving, such as maintaining steady speeds and avoiding excessive idling. Dynamic guidance systems employ sensors like GPS and On-Board Diagnostics (OBD) to monitor real-time operations, providing immediate feedback through visual, auditory, or haptic interfaces. The review examines various influencing factors, including the content of suggestions, display methods, driver socio-demographics, and the use of incentives such as monetary rewards or peer-ranking gamification. The findings indicate that static training yields variable results, with fuel savings ranging from insignificant to over 12%, often dependent on vehicle type and duration. Dynamic guidance generally shows consistent improvements, with fuel savings typically between 3% and 15%, though some studies report higher reductions. Regarding interface design, haptic feedback (e.g., pedal resistance) was identified as the most effective and least distracting method, whereas visualized in-vehicle assistance was found to be the most distractive and potentially unsafe. Auditory notifications were less ignored than visual ones but offered lower user satisfaction. Furthermore, the frequency of feedback matters; sporadic feedback (weekly or monthly) sometimes outperformed daily feedback in encouraging long-term behavioral change. Gamification elements, such as peer competition, were noted to significantly enhance motivation and acceptance. The paper concludes that while drivers possess basic eco-driving knowledge, sustaining long-term behavioral change remains a challenge. Current research lacks a consensus on optimal guidance design and often overlooks systematic and tactical aspects of in-vehicle interaction. The authors highlight that adaptive suggestions tailored to individual driving habits can improve both effectiveness and acceptance. Future research should focus on resolving safety concerns associated with in-vehicle assistance, particularly visual distractions, and developing comprehensive designs that integrate psychological factors and long-term motivation strategies to ensure the widespread adoption of eco-driving practices.

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StageOutcomeToolModelPromptAttemptsCompleted
discover success OpenAlex-citations 1 2026-06-17
archive success openalex 5 2026-06-25
extract success cached 2 2026-06-25
clean success clean 1 2026-06-18
chunk success chunk 1 2026-06-18
embed success embed Qwen/Qwen3-Embedding-8B 1 2026-06-18
promote success 1 2026-06-17
summarize success llm qwen3.6-27b-prismaquant summ-v5 1 2026-06-25
tag success vector_similarity 6 2026-06-18
verify success 1 2026-06-26

Summary generated by qwen3.6-27b-prismaquant on 2026-06-25; verification: verified.

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