They were way off in 2015 and for the forthcoming election in June it's worth knowing why.
DRC President Joseph Kabila in Kinshasa.
The Democratic Republic of Congo desperately needs a peaceful election but with the UN threatening to scale back its DRC mission, the likelihood of a successful poll is being threatened
A protester against President Trump’s immigration policy and a Trump supporter in New York City.
Data since 1950s show Americans have always been wary of refugees. A public opinion expert explains current attitudes toward Syrian refugees and what it means for building consensus on policy.
Like wearing psychological blinders.
Horse image via www.shutterstock.com.
It's human nature to notice or search out information that supports what you already believe and discount or avoid data to the contrary. The problem comes in when you don't recognize this bias is in play.
What will polling look like in the future?
Person taking survey via shutterstock.com
Pollsters must be as accurate as possible. How will they address the challenges revealed in the 2016 election, and other changes in the coming years?
Polls are best guesses, votes are real.
AP Photo/Lee Jin-man
People around the world were shocked when Hillary Clinton, ahead in many polls, didn't end up the U.S.' president-elect. But that doesn't mean the polls themselves were wrong.
Pollsters seemed to grow reflective as the night wore on.
Many pollsters are now eating humble pie.
Early voting is underway in the US presidential election. Will the outcome reflect the polls?
EPA/JIM LO SCALZO
Given the failure of British polls to predict the outcome of Brexit, is it possible Donald Trump could produce a surprise result of even greater proportions?
Polls and elections are considered vital democratic tools – but there’s more to true democracy.
There are several different ways to approach democracy. Polls, elections and referenda all feature, but they're not the only way to deepen democracy.
Donald Trump has staged mass rallies in swing states in Florida as election day nears.
The 2016 US presidential race has been a strange campaign in many ways, but the swing state map looks very familiar.
Russian President Vladimir Putin in center.
Russian President Vladimir Putin’s approval rating has not dropped below 80 percent since March 2014. Russians overwhelmingly support their president's aggression in Georgia and Crimea. Here's why.
Many, and varied, inputs make better predictions.
Hands up image via shutterstock.com
It's not a good idea to simply rely on methods that have provided accurate predictions in the past.
Your vote is not insignificant in the bigger scheme of things. It matters.
Not voting can have serious consequences regarding the kind of society we end up living in. Disengagement can mean a lowering of quality of life.
According to a recent poll, 45 percent of Americans believe extraterrestrials have visited the Earth.
Raphael Terra, 'UFO Sunset.'
Whether it's Hillary Clinton's courting the UFO vote or Donald Trump's lending credibility to various conspiracy theories, the "triumph of reason" seems to have gone by the wayside.
Natalie Mast speaks with 'Poll Bludger' William Bowe in the final week of the election campaign to break down how the major parties have faired and which seats could decide the election.
Polls show Malcolm Turnbull and Bill Shorten locked in a tight race as the election campaign nears its end.
When the everyday punter sees or hears opinion polls, many might believe that their fellow punters are indeed evenly split on their voting intentions.
Was Richard Di Natale right about voting intentions among under 30s?
Greens leader Richard Di Natale told Q&A that if there was a vote among people who are under 30 in Australia, there'd possibly be a Greens prime minister. What do the polls say?
Natalie Mast speaks with 'Poll Bludger' William Bowe about how the election campaign has gone so far and what the Senate might look like as a result of changes to the voting method.
Internet polls are offering up quite different results to phone polls. Here are a few suggestions as to why.
Australia’s system of compulsory voting makes the pollsters’ job much easier than under voluntary voting.
Final pre-election Australian polls have usually been accurate, at least on primary votes.