i think the market fundamentally undervalues dividend paying stocks. Someone who graduated in three years with a BS in finance would know of the dividend discount model. If the market were efficient, all the high paying dividend stocks would be much lower than they were several years ago.
I doubt dividend stock are undervalued, I highly suspect they are OVERVALUED given that so many people get the feels-goods with dividends, no recognizing that they could (after 1 year) just sale a portion of their non-dividend paying stock to get the same effect (but even better, as in a sale they get basis offset, but dividends do not).
Dividend discount model is familiar, but its utterly retarded if it does not take into account the value of the underlying investment, and the potential proceeds from a sale. It is the discounted total cash flow model that matters. It doesn't take a BS in finance to figure this out, of course...