id	keyword
ajis02-2179	software
ajis02-2179	testing
ajis02-2179	performance
ajis02-2179	gamification
ajis02-2179	information
ajis02-2179	time
ajis02-2179	testers
ajis02-2179	participants
ajis02-2179	system
ajis02-2179	software testers
ajis02-2179	results
ajis02-2179	bugs
ajis02-2179	effectiveness
ajis02-2179	memar
ajis02-2179	evaluation