id	keyword
easat-10645	self
easat-10645	productivity
easat-10645	motivation
easat-10645	individual
easat-10645	regulation
easat-10645	study
easat-10645	performance
easat-10645	cohesion
easat-10645	vol
easat-10645	research
easat-10645	industrial
easat-10645	work
easat-10645	thailand
easat-10645	theory
easat-10645	goals