Methods: The study compiled country-level, secondary panel data from 137 LMICs between 2002 and 2019 generated by UN organizations, including the World Bank. The dependent variable was child well-being, measured by the neonatal, infant, under-5 mortality, stunting, overweight, and primary school enrollment rates. The independent variable was good governance, measured by worldwide governance indicators such as democracy, governance effectiveness, corruption control, the rule of law, and regularity quality. The mixed-effects linear regression model was used to test the relationship between the dependent and independent variables, controlling for other factors.
Results: Child well-being was significantly related to a country's level of democracy, control of corruption, and the effectiveness of governance. A 1% increase in democracy score increased the child well-being score by 8.3% (b=.083, SE=0.33, z=6.96, p<0.000). A 1% increase in control of corruption score predicted a 12% increase in child well-being (b=.120, SE=0.11, z=1.05, p<0.020). Finally, a 1% increase in government effectiveness predicted an 11% increase in child well-being (b=.110, SE=0.11, z=1.02, p<0.023).
Conclusions and Implications: LMICs committed to attaining SDG3 and improving the well-being of children should focus on good governance (SDG16), improving democracy, controlling corruption, and enhancing government effectiveness. Social workers may advocate for improving civic engagement, policy transparency, and allocating financial resources for child well-being.