Methods: The study used a geographically referenced longitudinal dataset on the administrative districts in Ghana. The dataset provides five years of data on basic school graduation with the analytic sample ranging from 142 districts in 2009 to 169 in 2013. We used the Getis-Ord Gi* statistic tool in ArcGIS to conduct hot spot analysis to identify spatial clusters of statistically significant high or low graduation rates. The data were weighted and used to define spatial clusters of districts with higher than average graduation rate (classified as hot spots) and clusters of lower than expected graduation rates (classified as cold spots).
Results: Results of the Getis-Ord spatial analysis reveal statistically significant patterns of high clustering of the basic school graduation rate, with the hot spots in the South and the cold spots in the economically deprived North. The Northern regions of Ghana had a higher than usual concentration of districts with a low graduation rate, compared to other areas of the country. Choropleth maps reveal that the pattern of clustering is largely progressive from 2009 to 2013, suggesting a widening north-south gap over time. Results also reveal an interaction between gender and geographical location. Although predominantly rural, the northern regions had a significant concentration of districts where girls had higher graduation rates from 2011 through 2013 than their male counterparts.
Discussion & Conclusion: The findings reveal spatial and gender disparities in basic school graduation and its trajectory, although the spatial inequalities are worse compared to the gender inequalities. Gender parity programs may have been effective in narrowing the gender gap. On the other hand, the persistent spatial gaps in school graduation suggest that policymakers may need to increase resource allocation to deprived areas to close the gaps in school graduation rates. The implication for not addressing these disparities promptly is that for each passing year, more young people living in poor communities will continue to be socially excluded and deprived of viable pathways to acquire post-basic education and to become more productive citizens.