International Classification of Status in Employment (ICSE-18) manual

A resolution adopted at the 20th ICLS includes a new international classification of status in employment (ICSE-18). This manual describes the revised classification, how it differs from the previous version, and how to implement it in a household survey.
Country, territory and area groupings
See the country groupings by ILO region and World Bank income group for data in ILOSTAT. Regional groups vary across UN organizations despite similar names.
International Standard Industrial Classification of All Economic Activities (ISIC)

ISIC is a standard classification of economic activities arranged so that entities can be classified according to the activity they carry out.
International Standard Classification of Education (ISCED)

The International Standard Classification of Education (ISCED) is a statistical framework for organizing information on education.
International Standard Classification of Occupations (ISCO)

ISCO is a statistical framework that organizes jobs into a clearly defined set of groups according to the tasks and duties undertaken in the job.
International Classifications of Status in Employment and Status at Work (ICSE and ICSaW)

See the latest international classifications for all forms of work and for employment according to type of authority and economic risk.
Resolution concerning further work on the International Standard Classification of Occupations (ISCO)
Resolution concerning the International Classification of Status in Employment (ICSE)

Adopted by the 15th ICLS (1993), this resolution is designated as the International Classification of Status in Employment (ICSE-93) and classifies jobs held by persons at a point in time.