This paper employs a meta-regression analysis of 473 estimates from 15 studies to take stock of the empirical literature on Chinese aid effectiveness. After accommodating publication selection bias, ...

aResearch Unit, Hospital Universitario Nuestra Señora de Candelaria, Instituto de Investigación Sanitaria de Canarias, Santa Cruz de Tenerife, Spain bGenomics Division, Instituto Tecnológico y de ...

Variance is a measurement of dispersion across a data ... useful since taking the square root removes the units from the analysis. This allows for direct comparisons between different things ...