Return on investment. Compound annual growth rate. Market outperformance. Preservation of principal. Risk adjusted performance. There’s no shortage of metrics available to retirement investors looking to gauge the success of their portfolio. It can be a bit more challenging – and more qualitative – for plan sponsors to gauge their plan’s overall impact on their organization and their participants’ ability to retire. It’s not easy to get a good sense of whether the 401(k) or 403(b) plan your institution offers stacks up favorably with employee expectations. With that said, however, it’s essential for sponsors to have a good idea of what makes their plan attractive (or not), how to measure it and the overall impact on employee satisfaction. Here’s how to start tracking your retirement plan – and its effect on the bottom line.