The compound "theory-driven" is a modern English formation, combining two elements with deep historical roots. "Theory" originates from the Greek 'theōria,' which signified a contemplative viewing or intellectual speculation, entering English via Latin 'theoria.' "Driven" stems from the Old English verb 'drīfan,' meaning to push or propel, a concept with Proto-Germanic origins. The logic of the compound is transparent: it describes a process, method, or perspective that is propelled or directed by a conceptual framework, rather than being purely empirical or ad hoc. This term is particularly prevalent in academic and scientific contexts to describe research methodologies that prioritize established explanatory models.

Structure: theory (abstract idea) + driven (compelled) - theory: From Greek 'theōria' (contemplation, speculation). In this compound, it functions as a noun modifier meaning "of or relating to a system of explanatory ideas." - driven: From Old English 'drīfan' (to force, propel). In this compound, it functions as a past participle suffix meaning "compelled or directed by."