Prof. Jien-Wei Yeh, a professor at National Tsing Hua University, Taiwan, is an expert in materials science, specializing in aluminum and magnesium alloys, composites, coatings, and high-entropy materials (HEMs). Since 1995, he has pioneered research on high-entropy alloys (HEAs), coining the term and establishing key principles. His work extends to HE ceramics, polymers, and composites, significantly advancing the HEM field. With over 270 published papers, 190 on HEAs, and 54,024 citations (H-index 94), Prof. Yeh is a leading figure in materials science. He founded the High Entropy Materials Center in Taiwan (2018) and has received numerous accolades, including the 2021 Executive Yuan Award.