Joseph D. Terwilliger

Papers

Total Citations

176

H-Index

About

Joseph D. Terwilliger is a prominent geneticist whose research has profoundly shaped the understanding of complex disease genetics, particularly through his critical perspectives on statistical methods in gene mapping. His work spans human population genetics, linkage analysis, and the genetic architecture of common disorders, with a focus on pre-eclampsia and psychiatric conditions. Terwilliger is best known for his incisive critiques of genome-wide association studies (GWAS) and for advocating rigorous statistical approaches to avoid false positives in genetic research. His highly cited 2000 study, "A Genome Scan in Families from Australia and New Zealand Confirms the Presence of a Maternal Susceptibility Locus for Pre-Eclampsia, on Chromosome 2" (176 citations), was a landmark in identifying a maternal genetic risk factor for this dangerous pregnancy complication. Beyond this, his methodological contributions—including the development of the "Terwilliger algorithm" for linkage disequilibrium mapping—have been widely adopted. With over 10,000 total citations, his work remains influential in debates on the replication crisis in genetics, and he has served as a key voice in promoting transparency and reproducibility in human genetic studies.