id	keyword
epaa-8690	education
epaa-8690	enrollment
epaa-8690	school
epaa-8690	spending
epaa-8690	school enrollment
epaa-8690	countries
epaa-8690	hanushek
epaa-8690	term
epaa-8690	policy
epaa-8690	outcomes
epaa-8690	development
epaa-8690	lmics
epaa-8690	quality
epaa-8690	analysis
epaa-8690	research
epaa-8690	variables
epaa-8690	studies
epaa-8690	data
epaa-8690	income
epaa-8690	funding
epaa-8690	relationship
epaa-8690	effects
epaa-8690	teachers
epaa-8690	findings
epaa-8690	impact