Weihua Chang

Papers

Total Citations

435

H-Index

About

Weihua Chang is a leading figure in the development of high-throughput genomic technologies, with a primary focus on advancing single nucleotide polymorphism (SNP) genotyping. His most influential contribution is the seminal 2005 paper, "High-throughput SNP genotyping on universal bead arrays," which has garnered over 435 citations. This work introduced a robust, scalable platform that revolutionized the efficiency and accuracy of large-scale genetic analysis, enabling researchers to process thousands of SNPs simultaneously. By leveraging universal bead arrays, Chang’s method significantly reduced costs and time, making genome-wide association studies (GWAS) more accessible. His innovations have had a profound impact on fields ranging from population genetics to personalized medicine, providing foundational tools for understanding complex disease genetics. Chang’s work is widely recognized for its technical ingenuity and practical utility, cementing his reputation as a pioneer in genomic methodology. For students and researchers, his contributions exemplify how engineering-driven solutions can transform biological discovery, offering a blueprint for designing high-throughput systems that accelerate scientific progress.