Although some theoretical models support the need to protect infant industries, empirical research finds no evidence that such a policy is effective and mainstream economics does not embrace the idea. Empirical research may not be robust, however, and ideology may account for some economists’...

In this paper, we take up the Index of Donor Performance (IDP) constructed by the Center for Global Development (CGD), especially, discussing issues of selectivity and project proliferation in the IDP index. We argue theoretical issues of the Index from the aspect of the aid data characteristics