Herlina, H., Hadriana, H., Zulirfan, Z. and Elmustian, E. 2025. The impact of the Riau Malay culture e-module on high school students’ understanding of self-identity values: Study in Riau -Indonesia. International Journal of Innovative Research and Scientific Studies. 8, 9 (Oct. 2025), 194–204. DOI:https://doi.org/10.53894/ijirss.v8i9.10653.