If I were an employer in Japan, I would prefer applicants who had gone to the trouble to learn something about Japan. The easiest way of 'proving' this would be some progress in learning Japanese, as evidenced by the N5 or even N4 certificates. They may not represent a high level of ability but they do represent a higher than average level of commitment.
I also think it is nice to have a goal for people who are studying the language. Big goals are difficult if they can't be broken down into smaller goals to be achieved on the way. The JLPT system supports this idea by breaking down its test of proficiency into manageable steps.
Expats intending to return to their native countries might find success on one of the exams useful in looking for work back home: it would allow them to demonstrate that they hadn't spent x-years in Japan and left with nothing to show for the experience.
If I were a ranking member of the U.S. armed forces in Japan, I would make passage of the N4 exam a requirement for advancement beyond E5 for enlisted personnel. It might lead soldiers to treat their host country with more respect.
It is also a fact, as someone has already mentioned, that any ability in a language is better than none. Learning enough Japanese to pass even the N5 exam will leave a person better able to enjoy life in Japan.
I also think it is nice to have a goal for people who are studying the language. Big goals are difficult if they can't be broken down into smaller goals to be achieved on the way. The JLPT system supports this idea by breaking down its test of proficiency into manageable steps.
Expats intending to return to their native countries might find success on one of the exams useful in looking for work back home: it would allow them to demonstrate that they hadn't spent x-years in Japan and left with nothing to show for the experience.
If I were a ranking member of the U.S. armed forces in Japan, I would make passage of the N4 exam a requirement for advancement beyond E5 for enlisted personnel. It might lead soldiers to treat their host country with more respect.
It is also a fact, as someone has already mentioned, that any ability in a language is better than none. Learning enough Japanese to pass even the N5 exam will leave a person better able to enjoy life in Japan.
