Vox

Do presidential debates matter? Here's the political science evidence.

How much do the debates even matter, anyway? The evidence isn’t entirely conclusive, but in my read of it, debates have the potential to make a small but real impact on the race. Polls have often shifted by a few percentage points during debate season, and in a close race, that could really matter. Now, the effect of general election debates has been overhyped by some. There’s little historical evidence that they’ve ever swung polls by more than a few percentage points. General election debates aren’t like primary debates — there are strong partisan loyalties, the vast majority of debate viewers have already made up their minds about who they’re voting for, and few are willing to change their minds because of what happened in one debate. But, in a close race, with a very polarized electorate, a shift of just a few percentage points could matter a great deal. And even if debates don’t swing the presidential outcome, if they help or hurt a presidential candidate by a few percentage points, that could have a domino effect in down-ballot races — such as the battle for the Senate.

If the media judges Trump by extremely low expectations, or if his outrageous conduct is normalized, that could really affect how some viewers understand what happened. Overall, if Hillary Clinton were still leading Trump by 9 percentage points, then she and her supporters could feel confident that the debates would be highly unlikely to change that. A lead of about 3 percentage points is a different story, though.

How the parties took over the primary debates

[Commentary] In December 1987, six Democratic presidential candidates joined six Republican presidential candidates on the stage of the Kennedy Center in Washington (DC) for a primary debate. The Democrats answered some questions from moderator Tom Brokaw, and then Republicans offered their critiques. Then the parties would switch. This was unlike presidential primary debates that occurred before or after. Indeed, most primary debates of the day were precedent-setting.

The rules we are accustomed to today in presidential primary debates are actually very recent inventions. Those rules and customs have developed over the past four decades as parties have slowly asserted their control over the process. We explore this odd history in a paper we're presenting , looking at how this development has affected democracy within the parties.

[Seth Masket is a professor of political science at the University of Denver. Julia Azari is a political science blogger and professor at Marquette University.]

Donald Trump just ditched his campaign manager because he’s a media celebrity, not a real businessman

New Trump campaign CEO Stephen Bannon and new campaign adviser Roger Ailes aren’t business titans who are promising to help Trump come to Washington, roll up his sleeves, and solve problems with some good old-fashioned private sector knowhow. Indeed, more and more American business leaders are coming out against Trump. Instead, as Trump aims to become the Trumpiest Trump that he can be, he’s increasingly surrounding himself with media figures.

It’s hard to imagine today, but thinking back to a year ago you might have thought an outsider Trump campaign would feature an all-star group of business leaders promising to put their heads together to fix what’s ailing America. Tom Barrack and Peter Thiel in roles more substantive than convention speaker. Turnaround artists Carl Icahn and Sam Zell. Brash outsider Mark Cuban. Meg Whitman and Carly Fiorina from the technology world. It might have been a total disaster, but it would have been something. But instead of a business all-star team, Trump is giving us retreats from far-right media. It all comes as a reminder of a fundamental truth of this campaign: Trump isn’t really a businessman in the conventional sense anymore, and hasn’t been for some time. He’s a television star.

The media vs. Donald Trump: why the press feels so free to criticize the Republican nominee

[Commentary] There is a case to be made that the media created Donald Trump. It was, reportedly, his anger at being dismissed by political pundits that led him to run for president in the first place. And it was, arguably, the media’s wall-to-wall coverage of his every utterance that powered his victory in the Republican primary. But slowly, surely, the media has turned on Trump. He still gets wall-to-wall coverage, but that coverage is overwhelmingly negative. Increasingly, the press doesn’t even pretend to treat Trump like a normal candidate. It’s a common criticism of political reporting that it’s hampered by a faux-evenhandedness — if one side says the sky is blue and the other side says it’s orange, then the headline will be "Opinions on Color of Sky Differ." But that hasn’t happened this year. The media has felt increasingly free to cover Trump as an alien, dangerous, and dishonest phenomenon. Trump, for one, has noticed the negativity of his coverage. It’s become a favored explanation for his sagging poll numbers.

Trump’s already got an excuse for a November loss: the election will be “rigged"

Three months out, Donald Trump has already started warning people the election in November might be "rigged" for Hillary Clinton, telling Republican voters to "watch very closely." Speaking with Fox News’s Sean Hannity, Trump insinuated President Barack Obama beat Mitt Romney in 2012 in fixed election, said his own primary win was rigged "a little bit," that Clinton beat Bernie Sanders in a "rigged" primary, and that Democrats would attempt to rig the 2016 election for Clinton. "I’m telling you, November 8th, we’d better be careful because that election is going to be rigged," Trump said. "And I hope the Republicans are watching closely or it’s going to be taken away from us."

Trump’s new commentary on voter fraud seems to be coming from political strategist and Trump’s close adviser Roger Stone, who told Breitbart editor Milo Yiannopoulos that Trump has to "begin talking about it constantly." "I think we have widespread voter fraud, but the first thing that Trump needs to do is begin talking about it constantly," Stone said. "He needs to say for example, today would be a perfect example: ‘I am leading in Florida. The polls all show it. If I lose Florida, we will know that there’s voter fraud. If there’s voter fraud, this election will be illegitimate, the election of the winner will be illegitimate, we will have a constitutional crisis, widespread civil disobedience, and the government will no longer be the government.’" Stone added that if Clinton were to "steal" this and win, her inauguration would be a "bloodbath."

The tech lobby should be really nervous about what Hillary Clinton just said about immigration reform

Expanding visas to allow more high-skilled workers to come to the United States was supposed to be the last bipartisan immigration proposal standing. But Hillary Clinton described comprehensive immigration reform as a way to "keep the pressure on" the tech industry to "resolve the bigger problem" — "and then we can look to see what else, if anything, can and should be done."

Clinton is making it clear that for Democrats, immigration is an issue primarily about Latino voters — not tech donors. The tech industry has sometimes thought of itself as first among equals when it comes to the "immigration reform" coalition — now there’s reason for it to worry it might be last.

This map shows how your state ranks on Internet speeds

States, even neighboring ones, can have wildly different average Internet speeds, according to Akamai's "State of the Internet" report. Broadview Networks put the report's data together in a map.

After a terrible season, Fox is destroying the wall between networks and studios

[Commentary] 20th Century Fox, the corporation that owns the Fox TV network, has restructured itself so that Dana Walden and Gary Newman, co-presidents of 20th Century Fox TV, will now head up the Fox Television Group, which will oversee both the studio and network sides of the business.

Twin forces are pushing more and more networks toward owning more and more of their own content (or, more accurately, licensing content from corporate siblings). The first is that the ratings for network television are collapsing at an astonishing rate, at least for live broadcast. The second is that there are many, many more ways to make money off of a program on the studio side now.

This ruling should worry every software patent owner

[Commentary] We have gotten our first taste of the practical consequences of the June landmark decision from the Supreme Court restricting patents on software. The Federal Circuit Appeals Court, which hears appeals in all patent cases, invalidated a software patent for being overly abstract.

And the reasoning of the decision could lead to a lot of other software patents going down in flames, too.

The legal scholar Robert Merges has argued that the Supreme Court's June ruling, the first time the Supreme Court has weighed in on software patents since 1981, could endanger a lot of existing software patents. The Federal Circuit ruling underscores that conclusion.

Can you answer these 4 questions and save the media industry from Taylor Swift?

[Commentary] The prices we pay for art are entirely set by distribution and scarcity. This is a fundamental truth of media: trying to create artificial scarcity with technological solutions that prevent zero-effort copying causes so many problems that that Steve Jobs once wrote an angry open letter to the music industry demanding that it drop digital rights management technology from song files.

Museums are trying to figure out how to get people to pay for GIFs, but there are entire artistic movements dedicated to stripping away copyright-protection tech from digital artwork and sharing it widely. The physical scarcity that built the media industry is gone, and it ain't coming back.