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- Caroline Mercer via Fast Company
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Study Finds Frequent Job Hopping Still Carries Hiring Penalty
ReStudy Finds Frequent Job Hopping Still Carries Hiring Penalty
New research from the University of Iowa shows that workers who switch jobs too often receive fewer offers and perform worse, though promotions and relevant experience can soften the blow.
Workers who change jobs frequently still face a measurable penalty when applying for new roles, according to a new study that also finds employers bear costs when they hire those candidates. The research, conducted by scholars at the University of Iowa, reviewed data from nearly 68,000 applicants for two separate jobs and identified a consistent pattern: those who switched jobs too often received fewer offers, and voluntary job hopping was linked to higher turnover and lower job performance.
The findings arrive as the job market has settled into a period of stasis. After the pandemic-era hiring boom gave workers unusual leverage, a slowdown in hiring and the widespread adoption of artificial intelligence have made employees more hesitant to leave their positions. The study suggests that the stigma once attached to job hopping has not disappeared, even if it briefly faded during the tight labor market of recent years.
Researchers also interviewed 140 hiring managers and found that many still use job hopping as a proxy for evaluating traits such as loyalty and future performance. The study confirmed a correlation between those attributes and frequent job changes, though the definition of job hopping varied by industry. Human resources professionals surveyed generally characterized it as staying at a job for no more than one to two years.
One important exception emerged: when job hopping led to promotions and clear career growth, the penalty was smaller. The same was true for workers with enough relevant work experience. As one HR practitioner quoted in the study put it, «Job hopping could be positive if it is done as career advancement. It can be negative if it does not provide a clear benefit. This could be indicative of a problem person who starts over due to the inability to maintain positive working relationships.»
The results align with conventional wisdom. For many employees, switching jobs can be an effective way to advance early in a career, and data has long shown it can yield significant raises. It can also help workers acquire a diverse set of skills, a tactic some Gen Z workers have embraced. Sometimes job changes are not voluntary at all, such as when workers are laid off or hired on a contract basis.
Despite the potential upside, job hopping carries risk, especially in industries where it is frowned upon. Workers should be strategic about how they frame their résumé and be prepared to explain their career moves in interviews. The study suggests that intentional choices matter: those considering a voluntary jump should think hard about what a new employer offers before leaving a current role.
The research adds nuance to a debate that has intensified as the labor market cools. While job hopping can still pay off under the right circumstances, the data indicates that frequency alone can raise red flags. For employers, the findings serve as a reminder that hiring frequent job hoppers may come with higher turnover and performance costs. For workers, the lesson is that career advancement, not mere movement, is what softens the penalty.
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