Labour market polarisation and the role of automation

Structural shifts in the UK labour market since the 1990s are the central focus of this video, which addresses Assessment Criterion 2.4 of 7HR01 by analysing how the nature of work has changed across different parts of the economy. The video examines labour market polarisation — sometimes described as the hollowing out of the middle — and traces how employment growth has concentrated at the upper and lower ends of the occupational distribution while middle-skill, middle-wage roles contract. Deindustrialisation, globalisation and offshoring all feature as contributing forces, and the video considers their combined effect on high-skilled manual occupations in manufacturing, construction and engineering, including the social and regional consequences for communities historically built around those industries.

Automation and robotics receive sustained attention, covering the deployment of industrial robots in manufacturing, the expansion of service robots into hospitality, retail, healthcare and logistics, and the growing reach of software automation and artificial intelligence into routine cognitive work. The video distinguishes between blue-collar and white-collar routine tasks, examining how office automation — from word processing and enterprise resource planning systems through to robotic process automation — has eroded clerical and middle-management functions in ways that parallel the decline of manual craft occupations. It also engages with the contested debate between technological optimists and pessimists about the net employment effects of automation, and considers which task characteristics, including creativity, social intelligence and unstructured manual dexterity, make certain roles more resistant to substitution.

The video connects these structural trends directly to employment relations, raising questions about the distribution of productivity gains, the protection of workers during technological transitions, and the role of collective representation in shaping how automation is introduced. Precarious work, zero-hours contracts, and the distinction between high- and low-quality jobs are woven into this analysis, providing the strategic HR context required for 7HR01 at Level 7. Workforce planning, skills obsolescence and the management of restructuring are addressed as practical implications of the polarisation and automation dynamics covered throughout.