An Journal would be declared whether its national or international based on its level of circulation...
even, if an article is developed or written by an author from a different country than the origin of the journal... it would would be recognized as a national journal if it is circulated within the boundaries of origin...
but, even if an an journal have contributors specific to a single country but has been subscribed and circulated to different nation then it can be called as international journal....
Today some organizations have journals entitled inter-national journals, these are not international journals they are national journals and they are promoted so with the objective of increasing their circulation and raising money...
Airo Research Journal Gwalior India
An Journal would be declared whether its national or international based on its level of circulation...even, if an article is developed or written by an author from a different country than the origin of the journal... it would would be recognized as a national journal if it is circulated within the boundaries of origin...but, even if an an journal have contributors specific to a single country but has been subscribed and circulated to different nation then it can be called as international journal....Today some organizations have journals entitled inter-national journals, these are not international journals they are national journals and they are promoted so with the objective of increasing their circulation and raising money...
One might view the International Journal of Cancer on a website called The Wiley Online Library. Another website at which one can read about it is the National Cancer Institute.
International Journal of Computational Methods was created in 2004.
YES
International Journal of Speleology was created in 1964.
International Journal of Mathematics was created in 1990.
Journal of International Development was created in 1989.
International Tinnitus Journal was created in 1995.
International Journal of Bilingualism was created in 1997.
International Journal of Epidemiology was created in 1972.
International Journal of Pharmaceutics was created in 1978.