professional statement
notation: 12400
preferred label: Fachliche Stellungnahme @de
type: Concept

terminological/conceptual contribution
notation: 12300
preferred label: Terminologischer/konzeptioneller Beitrag @de
type: Concept

theoretical discussion
notation: 12200
preferred label: Theoretische Erörterung @de
type: Concept

theoretical study
notation: 12100
preferred label: Theoretische Studie @de
type: Concept

Theories & Concepts
member: professional statement
member: terminological/conceptual contribution
member: theoretical discussion
member: theoretical study
notation: 12000
in scheme: methods legacy
preferred label: Theorien und Konzepte @de
type: Collection