Homesickness: A Systematic Review of the Scientific Literature

Abstract

Large-scale migration in contemporary society underscores the need to learn about the complex experience of leaving home and relocating within or beyond one's own country. Separate consideration of various types of stressors associated with geographic moves is called for, because these are likely to be associated with different (but mutually exacerbating) correlates and consequences, perhaps leading to comorbidity. Homesickness (HS) is a frequent component of relocation, known to be related to certain adjustment difficulties and health problems, as well as clinical disorders. However, an up-to-date, comprehensive overview of scientific investigations of HS is lacking. Therefore, this article systematically reviews empirical research on HS, focusing on temporary sojourns from home. Fifty-five articles that conformed to adequate design and methodological criteria were identified in the literature. These studies reveal indicative patterns of findings relating to the prevalence, consequences, predictors, and prevention/treatment strategies for HS. Gaps in knowledge about phenomena and manifestations associated with HS are also discussed. Importantly, it is demonstrated that the inclusion of stressors in the new place when assessing HS limits understanding. We suggest theory-guided directions for future research.