id	keyword
ajird-594	value
ajird-594	stream
ajird-594	productivity
ajird-594	journal
ajird-594	mapping
ajird-594	research
ajird-594	value stream
ajird-594	vsm
ajird-594	development
ajird-594	process
ajird-594	improvement
ajird-594	study
ajird-594	production
ajird-594	items
ajird-594	manufacturing
ajird-594	volume
ajird-594	issn