Leiden University Student Repository

Dijk, Marloes van (2024)

The effect of the Dutch Work and Security Act on perceived job quality in The Netherlands, across sectors. A difference-in-difference approach.

Master thesis | Public Administration (MSc)

This research study examines the impact of the Dutch Work and Security Act (WWZ) on job quality in the Netherlands, specifically focusing on earnings, job security, and working conditions. Using a Difference-in-Difference (DiD) approach, the study compares the effects of the WWZ between two groups: employees with temporary contracts (treatment group) and employees with permanent contracts (control group). The Longitudinal Internet Studies for Social Sciences (LISS) dataset from 2013 to 2019 is utilized for the analysis. The results indicate that the WWZ has a significant positive effect on job security and working conditions, supporting the hypotheses. However, satisfaction with income is not significantly affected by the WWZ, contrary to expectations. When considering different sectors, the effects of the WWZ on job quality are not significant overall, except for a significant positive effect on job security in the commercial service sector. This finding suggests that there may be...Show moreThis research study examines the impact of the Dutch Work and Security Act (WWZ) on job quality in the Netherlands, specifically focusing on earnings, job security, and working conditions. Using a Difference-in-Difference (DiD) approach, the study compares the effects of the WWZ between two groups: employees with temporary contracts (treatment group) and employees with permanent contracts (control group). The Longitudinal Internet Studies for Social Sciences (LISS) dataset from 2013 to 2019 is utilized for the analysis. The results indicate that the WWZ has a significant positive effect on job security and working conditions, supporting the hypotheses. However, satisfaction with income is not significantly affected by the WWZ, contrary to expectations. When considering different sectors, the effects of the WWZ on job quality are not significant overall, except for a significant positive effect on job security in the commercial service sector. This finding suggests that there may be additional factors influencing job quality in different sectors, warranting further investigation. Overall, this study contributes to the understanding of the outcomes and consequences of the WWZ in terms of job quality for temporary employees in the Netherlands.Show less

Temporary work, job quality, perceived income, job security, job conditions, WWZ

Author

Dijk, Marloes van

Faculty

Faculty of Governance and Global Affairs

Specialisation

Economics and Governance

Supervisors

Meekes, J.

ECTS Credits

20

Language

en