Global employer pits U.S., U.K. workforces against each other for wellness bragging rights
Theresa Ayala had a tall order when it came to implementing a wellness program at National Grid, an electricity and natural gas delivery company that serves 3.4 million customers.
The organization had never had any kind of formal wellness program, but Ayala, National Grid's wellness program manager, wasn't daunted. A nurse practitioner by training, she had a pretty good understanding of the health issues confronting employees and decided to forgo trying to get them to complete a health risk assessment.
"Even though we have 18,000 U.S. employees, we're still a sample of what's happening in society at large," she says. "Rather than spend the time and energy and an entire year trying to find out about the problems I already knew existed, I decided to jump right in, understanding the three drivers to disease development are lack of physical activity, smoking and obesity."
Through her research, Ayala came across Shape Up the Nation, a wellness company founded in 2006 that uses social networking to promote weight loss and healthy behavior. (Read more about how the Shape Up the Nation program posted big results on a smaller scale in "Small state, big ideas: Rhode Island on reform," from EBN March.)
"The support, motivation and accountability our peers can provide dramatically increase our chances of succeeding at reaching our health goals," says Rajiv Kumar, co-founder of Shape Up the Nation. "There's been a great deal of research showing that behaviors related to health actually spread within a social network, so that if someone loses weight, the people who are around them in their trusted social network are likely to lose weight as well."
Shape Up the Nation creates a calendar of events for employers, usually a series of 12-week challenges related to exercise, weight loss, healthy eating and healthy behavior. Employees sign on to participate in the challenges, using Shape Up the Nation's social networking Web site.
Kumar says that about 3% to 5% of an organization's employees are "early adopters" - people who are naturally inclined to sign up for a wellness program. "We get those individuals engaged, they sign up, and then they start to invite their peers, and they start to form teams," he says. "And they're sending out e-mail invitations and recruiting their colleagues in a grassroots fashion."
A walk across the pond
Last year, National Grid implemented Shape Up the Nation's 12-week pedometer challenge. Ayala and her colleagues challenged National Grid's parent company in the U.K. to see which division - U.S. or U.K. - could walk across the pond first.
The program was launched using all of National Grid's usual communication channels - e-mails, newsletters and posters. "I know the popular thing to do is offer incentives to get people to participate," says Ayala. "It's a way to attract people, but it's not a way to keep people. We just put the program out there, and employees were very interested to see it and get involved. And I found we were very competitive, which drove participation."
Employees who signed up received a kit containing a wristband, a pedometer and a tracking calendar. They created profiles on Shape Up the Nation's social networking platform, formed teams and started walking. Approximately 700 teams, comprising 5,500 employees from both the U.S. and U.K., participated. Employees were able to track their progress through an online map, updated every two weeks, which showed each division's movement across the ocean.
And even though the U.K. employees made it across the pond first, Ayala says the program more than exceeded her expectations. "I didn't expect the popularity of the program. I didn't expect it to be the talk of the building," she says. "No matter where you went, you could see people with their pedometers. We'd hear stories from employees who were on teams with people they didn't normally work with, which was great. It supported the whole teamwork piece, and I didn't expect that."
She still gets requests for pedometers, even though the program is over, and employees continue to ask if National Grid will run the program again this year.
And while it's tough to say whether the program had an impact on health claims data, Ayala believes employee testimonials speak far louder than numbers ever could. "When you're running something that's 12 weeks, it's hard to say what we did in 12 weeks impacted [claims]," she says. "It's much stronger to show the real changes you've made in the employees by their personal testimonials, and that's what we're going for."
Social incentives
Could the power of social incentives be the demise of financial incentives for wellness program participation? "We've seen cases of employees getting thousands of dollars simply to take a health risk assessment," notes Kumar. "It doesn't change behavior. It simply gives you a baseline of information. Financial incentives have been a response to programs that were not activating employees."
Instead of financial incentives, Shape Up the Nation relies on the grassroots, peer-to-peer interaction to motivate employees and keep them interested. A little friendly competition doesn't hurt either, as National Grid's experience showed.
"That inner competitive nature we all have to some degree makes people more likely to participate and stick with the program," says Kumar. "And we make it fun. Traditional wellness programs have been focused on coaching or health risk assessments, and they haven't been fun. People are looking for something that's fun and enjoyable to participate in."
The average team size across the company's book of business is nine. "One team captain is getting eight other people to be a part of his or her team, and I think that really speaks to the viral nature of a peer-to-peer approach to wellness."
Employers are responding to the idea of social incentives, says Kumar, who says clients report improved morale and retention, decreased absenteeism, increased productivity and increased collaboration between departments. And, "the platform becomes an engagement engine that drives utilization of other wellness offerings. Most wellness programs do work. They can help people change their behavior, but if people don't sign up and use them, then they're useless. The Holy Grail of wellness programs is actually getting people to engage, and I think we've been able to do that."
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Numbers at a glance
Here are the average results per U.S. employee who participated in National Grid's 12-week pedometer challenge:
Weight loss: 6.4 lbs
Exercise: 38 minutes a day
Steps: 8,772 per day