“…Previous research studies linked the worker's level of adjustment to his level of performances on the international assignment (Raduan, Subramaniam, Jegak, & Naresh, 2010) and found that workers who adjust well have more available psychological resources, which help them in the expatriate assignment (Shaffer, Harrison, Gilley, & Luk, 2001). For example, established relationships were found between personality characteristics and adjustment to a foreign culture among workers sent for long expatriate assignments (Huang et al, 2005;Lee & Sukoco, 2008). However, a research has yet to be performed that examines the relationship between personality characteristics and adjustment to a foreign culture among workers who go on short and frequent business trips in the framework of their job.…”