When you turn on your television, what you’re watching probably isn’t what’s on the screens of your neighbors, coworkers or even your friends and family.
But that wasn’t always the case in the 100 years since television was invented. When televisions became widely available to the U.S. mass market after World War II, Americans largely watched the same content.
That’s because there were few networks and television channels to choose from, said Caetlin Benson-Allott, an English professor and the director of Film and Media Studies in the College of Arts & Sciences. Because early TV audiences consumed the same shows, they participated in a shared national culture and conversation, she explains.
“You might’ve hated ‘The Brady Bunch’ in the ‘60s and ‘70s, but it was there. You knew what it was, even if it wasn’t appealing to you,” she said.
Today, the sheer volume of shows, movies, streaming outlets and channels means that people are more likely to only watch content that feeds their specific interests and world views.
“It’s hard to get a national conversation going around a television show in an era of nichecasting as opposed to broadcasting,” Benson-Allott said.
We asked Benson-Allott about how television has evolved over its 100-year history and how it continues to shape society today, especially when we’re all watching something different.
Ask a Professor: The Impact of TV on Culture
When we look at the history of television and media, how would you describe the historic role of television in society?
TV was always understood as a social technology, but it was not necessarily a domestic technology at first. There were ideas of it being in movie theaters or bars, but the concept was always to bring the world to you.
And what impact has it had on our society? I think it’s crucial to the very idea of globalization, of creating a global culture. You can see examples of that in history. The Vietnam War was the first war televised in the U.S. A lot of historians say that the anti-war movement arose in part from Americans seeing real on-the-ground violence happening on their living room television sets as they were eating dinner. People weren’t prepared for that, and it really changed the way we thought about armed conflict.
How else has television changed our culture?
In the U.S., the sitcom was one of the huge shifts that solidified television as a family domestic technology. Sitcoms came to television in the late 1940s and early 1950s as part of the post-war TV culture boom. What they did was help people laugh at but also make sense of the crazy new world that many folks were living in: this bizarre, new widespread phenomenon called the suburbs. Sitcoms helped normalize living away from your family of origin and instructed viewers on how to get along with these weird, kooky neighbors they never picked and had nothing in common with.
The sitcom was part of the popularization of television, but television was also part of the popularization of suburbia. You really couldn’t have either without the other.
As cable and media networks expanded, did the type of content people watch also change?
Coming out of World War II, most U.S households only had access to one or two television stations. If you lived in Los Angeles or New York, you might have three. Cable started to spread out over the 1960s, but when cable went digital in the 1990s, it allowed for a huge boom in creating content for specific audiences. That’s when you get HGTV or Logo TV for queer audiences. Black Entertainment Network was an early innovator in this space.
With digital cable, we started to get “niche TV” instead of broadcast shows designed to appeal to – or at least not offend – as many viewers as possible. With niche TV, you get TV that’s aimed at you or your demographic specifically, and that starts atomizing us. In the ‘90s, we used to have this concept of water-cooler television like “Seinfeld.” It was must-see TV because everybody’s going to be watching it and talking about it in the office tomorrow. But by the late ‘90s, water-cooler television was going the way of the dodo. Niche TV was like a precursor to the echo chambers of social media.