Christian M. Ringle is a Chaired Professor and the Director of the Institute of Management and Decision Sciences at the Hamburg University of Technology (Germany). He also holds multiple international academic positions including Adjunct Professor at James Cook University (Australia), Visiting Guest Researcher at the University of California, Berkeley (USA), and RHB-UKM Endowment Fund Distinguished Chairholder at the National University of Malaysia. His academic leadership extends to various boards and editorial positions across prestigious institutions. Dr. Ringle earned his PhD from the Faculty of Business and Economics at the University of Hamburg (Germany) and completed his Master of Business Administration (MBA) from the University of Kansas (USA). He has held visiting researcher appointments at Georgia State University (USA), Osaka City University (Japan), and the University of Technology Sydney (Australia). Professor Ringle's research spans multiple domains of business and management science, with particular expertise in management , marketing , technology and innovation management , method development , business analytics , machine learning , and artificial intelligence . His work focuses on the application of advanced business research methods to practical decision-making problems. He is particularly renowned for his contributions to the development and refinement of Partial Least Squares Structural Equation Modeling (PLS-SEM), having co-developed the widely used SmartPLS statistical software. His publication record demonstrates a consistent focus on methodological advancements in business research, particularly in structural equation modeling techniques. Ringle's work has significantly influenced how researchers approach complex data analysis problems in marketing and management research, with an emphasis on practical application and robust methodological frameworks. Professor Ringle has received numerous prestigious awards recognizing his scholarly impact: Included in Clarivate Analytics' Highly Cited Researchers list since 2018 (top 1% of researchers by citations) Ranked as second most cited researcher worldwide in Economics & Business Listed in F.A.Z. Economist Ranking as most influential economic researcher since 2020 Recipient of The Creator Award at PLS2022 for lifetime achievement in PLS-SEM development Multiple top-cited paper awards across leading journals including Journal of the Academy of Marketing Science, Decision Sciences, and MIS Quarterly As an educator, Professor Ringle offers online courses and regularly teaches doctoral seminars on business analytics and multivariate analysis methods worldwide. His methodological expertise has made him a sought-after resource for researchers globally. His leadership extends to editorial board positions with major journals including the Journal of Business Research, and advisory roles with institutions like the University of California, Berkeley's Open Innovation Advisory Board. Professor Ringle co-founded and co-developed SmartPLS, a leading statistical software for Partial Least Squares Structural Equation Modeling, which has become an essential tool for researchers in business and social sciences. His work through the Institute of Management and Decision Sciences continues to advance methodological approaches to business decision-making.
