Recommendation algorithms
Recommendation is where the role of algorithms is most visible to the public.

Recommendation is where the role of algorithms is most visible to the public.

Once you’ve found information online – or someone has shared it with you – how do you know if it’s true, or at least credible? In other words, how do you verify the information? The internet is a unique medium in that it allows anyone – not just experts – to write on any topic and to broadcast it to a wide audience.

Bigotry, in its various forms, has been with us for a long time – at least since the Greeks coined the word “barbarian” to mean “anyone who isn’t us,” and likely longer – so it’s not surprising that racism, sexism and other prejudices have found a home on the Internet. MediaSmarts’ new report Young Canadians in a Wired World: Encountering Racist and Sexist Content Online looks at how often Canadian youth are exposed to prejudice, how it makes them feel and how they respond to it.

Children are exposed to many unrealistic images of both men’s and women’s bodies through media. TV shows, music videos, ads, movies, video games, and social networks can communicate ideas about what their bodies “should” look like. Techniques for manipulating images – from old-fashioned techniques like airbrushing to modern technologies like filters – even make it possible for media images to go beyond what’s possible in reality.

Women professionals and athletes continue to be under-represented in news coverage, and are often stereotypically portrayed when they are included.

We don’t always hear the clock ticking when we’re online, and young people are no exception. Between doing research for homework, talking with friends, updating social media and playing games, it’s easy to see how kids and teens might lose track of time.

The line between hate speech and free speech is a thin one, and different countries, platforms and communities have different levels of tolerance. The line is even thinner in digital environments where hateful comments posted lawfully in one country can be read in other countries where they may be deemed unlawful.

It’s as important for advertisers to reach the right people as it is to make an appealing ad, so they have developed many different ways of targeting ads effectively. Online advertising lets marketers match different ads with individual users. This section looks at how that’s done and how it affects kids’ privacy.

"Given the opportunity, young people do care about issues relating to the harnessing and use of their information online. They want to know what information is being taken from them, and why. They want companies to be more open about how data is being used."