Abstract

This report highlights hierarchies in occupational classification systems in South Africa in terms of high,
medium, and low skills. The main purpose of occupational classification systems is to categorise jobs
and occupations into standardised groups based on the nature of the work performed. According
to the International Labour Organization (ILO) (2012) and the U.S. Bureau of Labor Statistics (2018),
these systems have multiple functions, primarily organising labour market data by classifying jobs.
Occupational classification systems allow governments, employers, and researchers to track employment
trends, wages, and job availability across different sectors. They also facilitate job matching by providing
clear definitions and distinctions between different occupations, thereby matching job seekers with
appropriate roles.

This publication covers

• Introduction
• The International Standard Classification of Occupations
• South African Approaches to Classifying Occupations
• An Analysis of Occupational Classification Systems
• International Approaches to Classifying Occupations
• Conclusion