But, the more they have thought about this, the clearer it has become that there is little of substance that such a core group could achieve.

ECONOMIST: Revived to die another day? | The

Studies of welfare reform in the states show a similar picture: there is a hard-core group of mothers who are simply incapable of keeping a job, often because of substance abuse.

ECONOMIST: Out of sight, out of mind

The report recommends considering 14 core HIV indicators, including nine indicators for clinical HIV care and five for mental health, substance use, and supportive services.

WHITEHOUSE: Measuring Meaningful HIV Clinical Care Outcomes