Michael Barone
We are in the midst of the 11th presidential nominating cycle since party commissions and state laws made primaries the predominant method of choosing national convention delegates in 1972.

Over the years, politicians and journalists develop rules of thumb to describe how these things work. In this cycle, some of those rules seem to be changing.

Start with the old rule that money is everything. When I was working as a political consultant in the 1970s, it was widely assumed that the only feasible way to reach voters and change their minds in most elections was through television ads. And TV ads cost money -- lots of it in big states.

So political reporters anxiously scanned presidential candidates' quarterly campaign finance reports to see which candidates were raising enough money to put ads on the air in crucial primaries. An early start was deemed necessary, because it took time to raise money through candidate fundraisers and direct mail.

Now much of that has changed. In 1992, Jerry Brown kept repeating his campaign's 800 number so people could phone in contributions. In 2008, and especially this time, candidates are raising money through email. That's far faster and cheaper than snail mail.

Money can rush in rapidly. Scott Brown's Massachusetts Senate campaign was taking in $1 million in the last days after polls showed him within striking range. Herman Cain was deluged with millions after the news media reported he had been accused of sexual harassment.

But money doesn't necessarily buy you love. Mitt Romney, who raised and spent lots of money in the 2008 cycle and who can write a personal check for $50 million, has chosen to raise and spend less this time, and he has kept his checkbook in the drawer.

The second way the rules have seemed to change -- let's wait for some results before we say we're sure they have -- is that candidates don't seem to have to do all that much personal campaigning in the early states to win support there.

Romney has spent lots of time in New Hampshire, where he owns a vacation house, and leads in polls. But Jon Huntsman has spent lots of time there, too, and polls only in single digits.

In Iowa, Gov. Terry Branstad has been almost frantic in saying candidates must spend time in the state to win its first-in-the-nation caucuses. The Des Moines Register's candidate tracker proclaims that "Iowa voters expect to see candidates in person, often multiple times, to size up their presidential mettle."

But current Iowa polling shows Newt Gingrich, Herman Cain and Mitt Romney in a tie for the lead there. According to the tracker, in the 38 days since Oct. 15, Gingrich has had Iowa campaign events on eight days, Cain on three and Romney on two. Rick Santorum has had Iowa events on 19 of those days and is the only candidates to have held them in all the state's 99 counties. But he's averaging only 7 percent in Iowa polls taken during that time.

Instead of personal contact, voters seem to be making decisions based on performance in debates, which thanks to cable news have been viewed by many more voters than in the past, and by what they've been reading and watching on the Internet.

A third rule of Republican races is that cultural and religious conservatives are the driving force in most contests outside the Northeast. In 2008, some 60 percent of Iowa Republican caucus-goers said they were religious conservatives.

But that rule may not be etched in stone. Iowa caucuses are open to anyone who shows up, and in 2008 only 119,000 Republicans did so in a state of 3 million. That leaves a large potential reservoir of newcomers this time.

Iowa pollster Ann Selzer reports less enthusiasm among evangelical Christians in this cycle, and some local Republicans predict a larger turnout this time. That could mean an infusion of new participants, with results that can't be extrapolated from past contests.

Behind all these apparent changes in the rules of the game has been the increasing importance of new media, which makes political communication cheaper, more plentiful (for those who are interested) and harder to control.

The old gatekeepers -- local politicos, TV news and newspapers -- are increasingly bypassed. It's a more polarized politics, but also one that is more democratic and more open.


Michael Barone

Michael Barone, senior political analyst for The Washington Examiner (www.washingtonexaminer.com), is a resident fellow at the American Enterprise Institute, a Fox News Channel contributor and a co-author of The Almanac of American Politics. To find out more about Michael Barone, and read features by other Creators Syndicate writers and cartoonists, visit the Creators Syndicate Web page at www.creators.com. COPYRIGHT 2011 THE WASHINGTON EXAMINER. DISTRIBUTED BY CREATORS.COM