This paper came out a month ago, and I’ve been sitting on it ever since, mainly from sheer lack of time to do it any justice. The subject’s a sensitive one in Malaysia, and even though the research was conducted in India, the situations are similar enough to have quite a bit of bearing on our own management of education for the disadvantaged.
Just keep in mind that this is still a working paper and conclusions sometimes change rather drastically between the working paper stage and final publishing, as well as the fact that the paper is only looking at one institution in another country.