When Nationwide Mutual Insurance wanted to improve productivity and employee engagement, it thought social networking would do the trick. As it discovered, success requires a lot more than just turning on software for chat and personal profiles. Finding the right tool that also complies with both employee expectations and data governance policies isn\u2019t always easy.\n \n First, the $20.3 billion financial services firm bought Lotus Connections. It was enthusiastic about the software\u2019s integration with Notes mail, Quickr document management and Sametime messaging. IBM\u2019s integration \u201cwas ahead of most other companies\u2019 in terms of vision,\u201d says Mark Gaetano, CIO for enterprise applications at Nationwide. \u201cBut there are complexities that financial services companies face.\u201d And sometimes a social networking tool does too much.\n \n Lotus Connections integrates with document management, making documents searchable by end users in a way that could violate policies for protecting sensitive data at financial firms, Gaetano says. That automatically limited the potential user pool for the tool, undermining the purpose of social networking software: connecting as many people as possible.\n \n Plus, he says, Lotus Connections wasn\u2019t easy to learn, resulting in slow uptake by employees. \u201cWe struggled to get people to adopt those tools.\u201d\n \n Nationwide then tried Yammer\u2019s corporate social networking package, which includes chat, status updates, personal profiles and other features familiar to users of Facebook. Yammer offers more integration points to traditional enterprise applications than does Lotus Connections, and the simple-to-use tool took off quickly among insurance agents and corporate employees, says Chris Plescia, leader of marketing and collaboration technologies at Nationwide.\n \n Companies eager to improve productivity by connecting employees to each other and to corporate information sometimes\u00ad come on too strong, says Diane Piktialis, a program leader at research firm The Conference Board. Forced sociability rarely works.\n \n Don\u2019t expect to immediately see thousands of people catapulting to unseen productivity levels while they get to know each other\u2019s professional skills and interests on internal social networks. \u201cYou cannot mandate the use of these tools. It goes against the concept,\u201d Piktialis says. \n \n Instead, IT and business leaders should train staff well. Don\u2019t assume that all employees know how to use social media or can pick it up with no training, Piktialis says, especially workers beyond their twenties, for whom social networking may be new. Send trainers who are similar in age and work style to teach them how to use the tools, she advises.\n \n Involvement by a high-profile manager can also help. Not only is enthusiasm infectious, but so is demonstrating how people benefit from being in on new conversations and streams of information, she says. \n \n Nationwide President Mark Pizzi was one of Yammer\u2019s first users. He quickly got thousands of followers\u2014about 7,600\u2014from around the country, Gaetano says. And soon, agents started to ask associates and each other questions to quickly find answers for customers. \n \n About 15,000 people now use Yammer at Nationwide. Having so many employees able to talk to one another easily and contribute to conversations knowledgeably \u201cdrives an environment of continuous learning and sharing,\u201d Plescia says. \u201cThere\u2019s a sense of belonging to something greater.\u201d\n Follow Senior Editor Kim S. Nash on Twitter: @knash99.