Spending a year studying abroad is often seen as a transformative experience, but a new study challenges this notion. While it's true that a year abroad can shape student personality, the extent of this transformation is not as dramatic as commonly believed. The research, published in the Journal of Research in Personality, reveals that a year abroad can indeed influence specific areas of psychological growth, but it does not lead to a complete overhaul of one's personality. Instead, it's the everyday behaviors and experiences that accumulate over time, shaping our broader psychological development.
One of the key findings of the study is that broad traits, such as extraversion, agreeableness, openness, conscientiousness, and neuroticism, remain relatively stable regardless of whether students live abroad or stay home. This challenges the popular belief that travel is a life-altering experience. Instead, the study suggests that the impact of a year abroad is more nuanced and specific to certain areas of psychological growth.
The researchers, led by Ian Moore, Akansha Singh, and Nadin Beckmann of Durham University, partnered with Damian P. Birney of The University of Sydney to track these developmental changes. They designed a study to compare the impact of living abroad versus staying home, and to test whether fleeting, everyday behaviors eventually add up to permanent personality changes. The results revealed that students living abroad became more agreeable and more curious than their peers at home, and also reported a steady decrease in overall anxiety.
One of the most fascinating aspects of the study is the use of experience sampling, a technique that allowed researchers to capture daily personality states. By asking students to rate their thoughts, feelings, and behaviors in the moment, the researchers were able to compare how much personality varies across different timeframes. The analysis revealed a distinct pattern across the personality hierarchy, with broad traits being the most rigid, narrow traits showing a more balanced ratio of flexibility, and daily states fluctuating the most.
The study also found that average daily behavior is a much stronger indicator of future personality than unpredictable behavioral spikes. This suggests that the accumulation of small, manageable behavioral changes over time can lead to lasting improvements in one's broader personality. The researchers also analyzed situation contingencies, which describe how a person's behavior changes in response to a specific environmental trigger, and found that these momentary reactions did not always translate into broad trait development.
One of the most intriguing findings of the study is that students who showed a very strong momentary spike in openness when they felt familiar with their surroundings also experienced the greatest long-term growth in broad trait openness over the year. This suggests that the environment can play a significant role in shaping our personality, but it's not the only factor. The students who chose to go abroad already displayed lower levels of anxiety and neuroticism at the start of the academic year, indicating a selection effect.
The study also relied entirely on self-reported data, which can introduce bias. Measuring personality through self-reflection can be subjective, as individuals might not notice subtle changes in their own dispositions over an extended period. Future research will need to track students before they leave for their trips to establish a more accurate baseline of their daily behaviors. Scientists can also use these findings to design psychological interventions that focus on small, manageable behavioral changes.
In conclusion, while a year abroad can shape student personality, the extent of this transformation is not as dramatic as commonly believed. Instead, it's the everyday behaviors and experiences that accumulate over time, shaping our broader psychological development. The study challenges popular notions about the transformative power of travel and offers a more nuanced understanding of how our personalities evolve over time.
