By Jonah Berger and Tony Heyl
Knowledge @ Wharton
If your social media feeds haven’t been clogged with videos of the ALS Ice Bucket Challenge recently, then you’re in the minority.
The campaign involves people dumping buckets of ice water on themselves (or being doused by others), sharing a video of the experience and nominating others to give it a try as a way to build awareness of Amyotrophic Lateral Sclerosis (ALS.) Otherwise known as “Lou Gehrig’s Disease,” ALS is a progressive disease that causes nerve cells to deteriorate and eventually leads to total paralysis and death.
With its combination of emotion, challenge and social currency, the campaign has become something of a marketing phenomenon, Wharton marketing professor Jonah Berger said in an interview on the Knowledge@ Wharton show on Wharton Business Radio on SiriusXM channel 111.
The challenge has been passed among neighbors, friends and relatives, but also to celebrities including Mark Zuckerberg, Bill Gates, Michael Jordan, Anna Wintour and Ben Affleck. Millions of videos have been shared on Facebook, YouTube and other social networks.
“People don’t want to be left out. Anytime you’re at a cocktail party and someone is talking about something, whether it’s a brand or a new band, … you don’t want to be the only person in the group who has no idea what they’re talking about,” noted Berger, who studies word-of-mouth and why things go viral.
Secondly, the ice bucket challenge benefits a worthy cause, “so it’s hard to say no,” Berger said. “It makes you look good to be part of this movement. There is also the challenge aspect of it…. It’s almost like a duel: You’re calling out a friend of yours and it’s very hard for the friend to say no. It’s a signal of who they are so they want to step up to the challenge…. It’s almost the best type of chain letter in that respect.”
The challenge has led to some backlash, with some people questioning how many who doused themselves actually donated money or have taken the time to understand the disease. Others have said the ice bucket campaign has obscured the needs of other worthy causes and some critics note that it is a waste of water.
The ice bucket challenge has raised $53.3 million in donations for the ALS Association since July 29, compared with $2.1 million at this time last year, according to Tony Heyl, director of communications and public policy for the Philadelphia chapter of the group. Heyl appeared on the Sirius show with Berger. More than one million new donors have contributed to that total.
Berger noted that it’s probably true that some of the people who have taken the challenge don’t know a lot about ALS. “Ideally, you would love everybody who finds out about this challenge to become more aware of the disease, not just donate, not just take part in the easy aspect of it,” he said. “That said, if you are increasing donations and if at least some portion of the people who take this challenge become more aware of this disease, I think it’s good for the ALS Association at the end of the day.”