id	keyword
ijtc-442	interest
ijtc-442	payment
ijtc-442	trust
ijtc-442	service
ijtc-442	quality
ijtc-442	buying
ijtc-442	journal
ijtc-442	hypothesis
ijtc-442	ease
ijtc-442	value
ijtc-442	analysis
ijtc-442	purchase
ijtc-442	effect
ijtc-442	international
ijtc-442	service quality