Concise description of concepts and definitions, uses, sources and limitations for labour force statistics in various databases (LFS, STLFS, RURBAN).
ESCO (European Skills, Competences, Qualifications and Occupations) is the European multilingual classification of Skills, Competences and Occupations.
O*NET Resource Center is a workforce professional, developer, and research portal with data, tools, websites, technical documentation, and customer support information.