In Baden-Württemberg, Germany, 16-year-old high school students face a pivotal decision: continue academic studies or enter vocational training. A rigorous new study demonstrates that this choice influences their personality traits years later.
Researchers compared two groups of 16-year-olds from the region. One pursued apprenticeships or vocational programs; the other stayed in school, completing higher education before entering the workforce. Participants rated their personality traits and occupational interests at the study's outset and again after six years. To ensure comparability, the team applied propensity score matching to balance group characteristics.
Results showed that vocational trainees reported a greater increase in conscientiousness compared to their academic peers. They also exhibited reduced interest in scientific, business, or entrepreneurial pursuits.
“This means that those who have not continued their education lose interest in jobs normally promoted by attending university,” noted the lead researcher.
This research bolsters growing evidence that personality is malleable, evolving subtly yet significantly through life experiences—often driven by key decisions like career paths.
“This study provides the strongest evidence we have to date that the path you choose can change your personality,” the researcher concluded.
