Jesus Damian López Manjon

Jesus Damian López Manjon is an Associate Professor at the Department of Financial Economics and Accounting, Pablo de Olavide University. He specializes in historical accounting, family business longevity, and interdisciplinary economic history research.

• Researcher at GEILEF (Group for Research on Business Groups, Internationalization, and Longevity of Family Businesses)
• Former member of "Information, Environment and Organizational Change" research group

His research focuses on pre-industrial business practices, including Andalusian olive oil trade, medieval cost systems, and accounting in religious institutions. He applies archival analysis and historical case studies to explore financial transparency, institutional change, and cultural-economic interactions.

Recent publications examine trademark creation in 20th-century olive oil exports, accounting reforms in Spanish guilds, and cash flow analysis in family enterprises. His work bridges financial economics with historical documentation, emphasizing the role of accounting in business continuity and cultural preservation.

He holds a PhD from Pablo de Olavide University (2004) for research on Manor Accounting in Spain, supervised by Dr. Fernando Gutiérrez Hidalgo. His email contact is jdlopman@upo.es.