Super PACS that get nearly all of their money from one donor quadrupled their share of overall fundraising in 2014.
Research shows people are much less likely to give to disaster relief efforts long after a galvanizing "start" date.
If a man donates a disproportionate amount of money to an attractive woman, other men will likely follow suit.
We've seen some careers ended, and others accelerated. What does the research have to say about who is ruined by a scandal and who isn't?
Three states have already put in place alternatives to standard fundraising practices, but what they've found might surprise you.