Skill Mismatch in Labour Markets

Skill mismatch occurs when workers' skills do not correspond to the skills required by available jobs. It can arise from differences in the level or type of skills and may affect an individual worker, a firm, an occupation, or the wider labour market.

Main forms

Mismatch is broader than differences in formal qualifications because qualifications are only an imperfect indicator of actual competence.

• A vertical mismatch exists when a worker's skill or qualification level is above or below the level required for the job, producing overqualification or underqualification.
• A horizontal mismatch exists when the worker's field or type of skill differs from that required by the job.
• A skill gap occurs when an employed worker lacks some competencies needed for effective performance, while a skill shortage arises when employers cannot find enough suitably skilled workers.

Why mismatch arises

Mismatch can persist even when unemployment and vacancies coexist because workers and jobs are not automatically matched by price signals alone.

• Education and training curricula may not adjust quickly to technological and structural change in labour demand.
• Weak labour-market information can prevent students, workers, training providers, and employers from making informed choices.
• Geographical immobility, social barriers, inadequate career guidance, and limited access to retraining can obstruct matching.
• Poor links between employers and educational institutions can make training less responsive to workplace requirements.

Economic significance and remedies

Skill mismatch can lower productivity and earnings, increase recruitment and training costs, and leave human capital underused. At the economy-wide level, it can allow unemployment and unfilled vacancies to persist together.

• Better labour-market information and regular skill-demand assessments can improve education and career choices.
• Industry-linked curricula, apprenticeships, and workplace training can align learning with job requirements.
• Reskilling, upskilling, recognition of prior learning, and improved worker mobility can help existing workers adjust to changing demand.