He said it was not a substitute for "effective, official and independent investigation" by states, and called for independent investigations where there was "plausible evidence of a war crime".
Effective official messages can reduce the effect of rumors and guide the public opinion.
Nor is it clear whether, assuming that such a study were carried out, and that it found marijuana to be an effective medicine, official approval for its use would then be forthcoming.
"She is not a viable candidate," Simpson said, adding she would have a better shot at running for alderman or another lower political office "to prove she can be an effective government official first".
There have been disclosures about these matters in the media and courts, but no effective official investigation has been allowed to run its course in the UK.
It can be deployed for a "scientific" study of online public opinion - a practice that has rapidly grown in China in recent years and is aimed at more effective official responsiveness to public concerns.
Human Rights Watch has called on the KPCS to suspend Zimbabwe because of human rights abuses in Marange and the country's lack of effective official oversight of its diamond industry.
In summary, it may be interpreted that the effective official message dissemination can eliminate false rumors and verify true rumors to break the competitive rumor spreading impact.
One of the few effective official watchdogs, the Congressional Oversight Panel chaired by Elizabeth Warren, may be shut down early as the TARP ends.
