id	keyword
ajis02-1533	app
ajis02-1533	hygiene
ajis02-1533	users
ajis02-1533	sns
ajis02-1533	study
ajis02-1533	mfs
ajis02-1533	information
ajis02-1533	networking
ajis02-1533	research
ajis02-1533	theory
ajis02-1533	factors
ajis02-1533	journal
ajis02-1533	sns app
ajis02-1533	systems
ajis02-1533	experience
ajis02-1533	motivation
ajis02-1533	design