Modern Quality Standards: Historical Roots, Institutional Parallels, and Digital InnovationsVITALIY BORISOVICH KOLOMIETS

Abstract: This article explores the role of medieval guilds as institutional predecessors of modern quality standardization systems and professional certification. Through an analysis of guild statutes from the 13th to 15th centuries (Nuremberg, Florence, London, Cologne), the study identifies key elements of economic organization, including requirements for materials, production techniques, product marking, and artisan certification. It demonstrates that these practices laid the foundation for contemporary standards such as ISO 9001, ISO 22000, and professional associations. Special attention is paid to the paradoxical impact of guild standards on technological innovation, exemplified by the case of Strasbourg clockmakers. The conclusion draws parallels between medieval marking practices and modern digital solutions (blockchain, NFTs), which enhance supply chain transparency. The findings confirm that principles of customer-centricity and reduced information asymmetry, rooted in the Scholastic era, remain relevant in the context of the digital economy.