I guess terms like "effeminacy" and "emo-ness" are hard to measure scientifically. Is there a statistical way to find out if boys are becoming sissified, impotent losers? Yes, just look at their success at carrying out
every teenage male's #1 priority:
Teenage boys are becoming less and less successful at impregnating their female peers. Whether it's because their emo ways repel the ladies, or they're more interested in boys in the first place, the only conclusion is that we have on our hands a generation of wimps.