Workplace absenteeism in Spain has become an increasingly severe issue, with massive expenditures on temporary disability (IT) benefits putting significant pressure on public finances. Consequently, the Spanish Ministry of Inclusion, Social Security and Migration has announced new regulations. The National Institute of Social Security (INSS) will utilize an automated system to closely monitor employees who apply for sick leave two or more times within a year. This aims to precisely crack down on potential fraud and control escalating economic costs.
Absenteeism Rates and Financial Costs Both Soaring
In recent years, the employee absenteeism crisis faced by Spanish companies has continued to intensify. According to the latest industry report from human resources consulting firm Randstad, Spain’s overall absenteeism rate has risen again compared to the end of the previous year, with a total increase of 7.2%. This high frequency of labor loss directly drives up the burden on the social security system.

Data from the Independent Authority for Fiscal Responsibility (AIReF) further reveals the severity of the problem: from 2017 to 2024, financial expenditure caused by temporary work incapacity surged by 58.4%. The agency predicts that by 2025, the overall economic cost generated by temporary disability will reach a staggering 59.109 billion euros. Among these, the service sector, a pillar of the Spanish economy, is the hardest hit, with its associated costs estimated to reach 45.096 billion euros. Furthermore, a horizontal comparison shows that Spanish employees take an average of 4.9 weeks of sick leave annually, a figure far exceeding the European average of 2.6 weeks.
INSS Launches Automated High-Frequency Monitoring
Faced with grim data, Elma Saiz, the Spanish Minister of Inclusion, Social Security and Migration, has spearheaded the push for a stricter review framework. The INSS has been authorized to comprehensively upgrade its data tracking network, with the core strategy being the use of automated programs to screen for anomalous data.
Official statistics indicate that currently, about 25% of employees in the labor market consume over 50% of the total temporary sick leave resources. Based on this Pareto principle characteristic, the government has set the regulatory red line at “accumulating two or more sick leave applications within a single calendar year.” Once this condition is triggered, the system will automatically deeply flag and track the individual, allowing regulatory authorities to respond faster and identify non-compliant leaves lacking reasonable medical justification.
Establishment of a National Observatory and Subsequent Review Mechanisms
As a crucial part of perfecting the long-term regulatory mechanism, the Spanish government plans to officially establish the “National Observatory of Temporary Disability” in February 2026. This brand-new institution will fully rely on big data analysis technology to conduct real-time calculations and investigations of sick leave issuance nationwide, thereby significantly improving review efficiency.
At the specific implementation level, for employees who take frequent sick leaves, the INSS will not only carefully verify the medical diagnostic certificates they submit but may also mandate their early intervention in officially designated medical evaluation procedures. The review results will lead to two clear courses of action: if the leaves are recurrent and assessed as long-term incapacity for work, authorities will guide them into the permanent disability application process; conversely, if the medical assessment determines they are fit to return to work but remain on sick leave, the social security department will immediately terminate their temporary disability benefits. Notably, “ultra-short sick leaves” lasting only 1 to 4 days will also become a key focus area for surprise inspections in the future.