emigrative
ɪˌmɪɡˈreɪ.tɪv
Definitions
1. adjective
tending or intended to emigrate; causing or tending to lead to emigration
“The economic conditions in the country were emigrative, prompting many citizens to seek better opportunities abroad.”
2. noun
the quality of being emigrative; the tendency or process of people leaving a place to settle elsewhere
“The researchers studied the emigrative trends in the city, analyzing the reasons behind the mass exodus of residents.”