Comprehension of Traffic Signs among Aeta Motorists: From Challenges to Solutions
Clariza Buay Inong
Discipline: social sciences (non-specific)
Abstract:
Traffic signs are vital for ensuring motorists safety on the road, but their effectiveness relies on drivers comprehending their meaning and demonstrating the appropriate actions. This study investigated the traffic sign comprehension of 324 Aeta respondents using a three-part questionnaire: a survey on respondents’ agreement with traffic sign meanings and actions, a matching test to identify traffic sign names, both using convenience sampling, and an interview using pur-posive sampling. The researcher utilized a convergent parallel mixed method design, examining quantitative data with descriptive statis-tics and qualitative data with thematic analysis. The key findings in-dicate that the overall traffic sign comprehension mean score of the respondents was 3.35, interpreted as “Average,” suggesting a general understanding of traffic signs with room for improvement in specific areas. The data also reveals that the most correctly identified signs in the matching test were those reinforced with both verbal and non-verbal elements and those frequently encountered, such as the in-formative sign “Slow Vehicles Use Right Lane” (49.4 %), the warning sign “Slippery When Wet” (47.8%), the regulatory sign “Stop Sign” (66.0%) and the road marking “Single Solid Yellow Line” (46.6%). Most Aeta motorists began driving at a young age without formal training, mostly learning through observations and guidance from family and relatives, leading to misunderstandings of traffic signs. In-terviews highlighted that financial difficulties, lack of resources, and illiteracy prevent many Aeta motorists from obtaining driver’s li-censes and vehicle registrations. Additionally, they often face preju-dice and discrimination, being unfairly blamed for motor vehicle acci-dents. These findings emphasize the importance of specialized educa-tional initiatives and culturally appropriate driving instruction to pro-mote traffic sign literacy among Aeta motorists. Proposed initiatives include the development of simple, engaging materials, such as a tri-fold brochure containing locally translated traffic sign names, explanations of Kapampangan language, and pictures. Other recom-mendations include free or subsidized driver education courses and improved traffic signs combining verbal and non-verbal elements to enhance comprehension.
References:
- Abduljabbar, A., Jaleel, Z. T., & Salman, N. D. (2020). Traffic signs comprehension study. IOP Conference Series, 737(1), 012143. https://doi.org/10.1088/1757-899x/737/1/012143
- Al-Madani, H.M., & Al-Janahi, A. (2002). Assess-ment of drivers' comprehension of traffic signs based on their traffic, personal and social characteristics. Transportation Re-search Part F-traffic Psychology and Be-haviour, 5, 63-76.
- Bañares, J. R., Caballes, S. A., Serdan, M. J., Lig-gayu, A. T., & Bongo, M. F. (2018). A com-prehension-based ergonomic redesign of Philippine Road warning signs. Interna-tional Journal of Industrial Ergonomics, 65, 17-25. https://doi.org/10.1016/j.er-gon.2018.01.011.
- Ben-Bassat, T., Shinar, D., Almqvist, R., Caird, J. K., Dewar, R. L., Lehtonen, E., Salmon, P. M., Sinclair, M., Summala, H., Zakowska, L., & Liberman, G. (2019). Expert evaluation of traffic signs: conventional vs. alternative designs.
- Ergonomics, 62(6), 734–747. https://doi.org/10.1080/00140139.2019.1567829Berrio, S., Barrero, L. H., Zambrano, L., & Pa-padimitriou, E. (2022). Ergonomic factors affecting comprehension levels of traffic signs: A critical review. International Jour-nal of Transportation Science and Tech-nology. https://doi.org/10.1016/j.ijtst.2022.08.004
- Brucal, D. M., Canuto, A. D., & Garcia, C. T. (2013). A study on the design of the Phil-ippine regulatory road signs based on drivers characteristics ergonomic designs based on drivers characteristics, ergo-nomic design principles and comprehen-sion. Retrieved from https://animorepos-itory.dlsu.edu.ph/etd_bachelors/11008
- Charlton, S. G. (2006). Conspicuity, memorabil-ity, comprehension, and priming in road hazard warning signs. Accident Analysis & Prevention, 38(3), 496–506. https://doi.org/10.1016/j.aap.2005.11.007
- Choocharukul, K., & Sriroongvikrai, K. (2017). Road safety awareness and comprehen-sion of road signs from international tour-ist's perspectives: a case study of Thai-land. Transportation research procedia, 25, 4518-4528.
- Dyah Utari, W., Suhardi, B., & Susanto, N. (2024). Bibliometric Analysis of Research on Ergonomic Traffic Sign Comprehen-sion. Asian Journal of Social Science and Management Technology Asian Journal ofCB Inong, 2025/Comprehension of Traffic Signs among Aeta Motorists: From Challenges to SolutionsIJMABER108Volume 6| Number 1| January | 2025SocialScienceandManagementTechnol-ogy, 6(1), 2313–7410. https://ajssmt.com/Pa-pers/61116122.pdf
- Fernandez, J. J., Paringit, M. C., Salvador, J. R., Lucero, P. I., & Galupino, J. G. (2020). Un-derstanding of traffic signs by drivers in the city of Manila, Philippines. Transpor-tation Research Procedia, 48, 3037–3048. https://doi.org/10.1016/j.trpro.2020.08.183
- Job, R., Job, Bin-Sallik, M., Job, R. F. S., Job, & Na-tional Road Safety Council. (2013). Indig-enous road safety in Australia and the “Drivesafe NT Remote” project. In Transport and Road Safety, University of NSW & (Former) National Road Safety Council, Journal of the Australasian Col-lege of Road Safety (Vol. 24, Issue 2). https://archive.acrs.org.au/wp-con-tent/uploads/Indigenous-road-safety-in-Australia-and-the-drivesafe-NT-Remote-project.pdf?form=MG0AV3Johansson, G., & Rumar, K. (1966). Drivers and road signs: A preliminary investigation of the capacity of car drivers to get infor-mation from road signs.
- Kirmizioglu, E., & Tuydes-Yaman, H. (2012). Comprehensibility of traffic signs among urban drivers in Turkey. Accident; analy-sis and prevention, 45, 131–141. https://doi.org/10.1016/j.aap.2011.11.014
- Koyuncu, M.A., & Amado, S. (2008). Effects of stimulus type, duration and location on priming of road signs: Implications for driving. Transportation Research Part F-traffic Psychology and Behaviour, 11, 108-125.Kraft, W.H.; Homburger, W.S.; Pline, J.L. Traffic Engineering Handbook, 6th ed.; Institute of Transportation Engineers: Washington, DC, USA, 2009.
- Liu, J., Wen, H., Zhu, D., & Kumfer, W. (2019). In-vestigation of the Contributory Factors to the Guessability of Traffic Signs. Interna-tional Journal of Environmental Research and Public Health, 16(1), 162. https://doi.org/10.3390/ijerph16010162
- Ou, Y., & Liu, Y. (2012). Effects of sign design features and training on comprehension of traffic signs in Taiwanese and Vietnam-ese user groups. International Journal of Industrial Ergonomics, 42, 1-7.
- Shinar, D., & Vogelzang, M. (2013). Comprehen-sion of traffic signs with symbolic versus text displays. Transportation Research Part F: Traffic Psychology and Behaviour, 18, 72–82. https://doi.org/10.1016/j.trf.2012.12.012
- WOGALTER, M. S., SOJOURNER, R. J., & BRELS-FORD, J. W. (1997). Comprehension and retention of safety pictorials. Ergonomics, 40(5), 531–542. https://doi.org/10.1080/001401397188017
- Zhang, T., & Chan, A.H. (2013). Traffic Sign Comprehension: a Review of Influential Factors and Future Directions for Re-search.