Nevin's Data "Points"

What does it mean to have a 75% probability of success? I’ve never been particularly fond of the probability-of-success measures commonly used in retirement planning. It’s not that the calculations aren’t useful — or that I have a better crystal ball. I’m just not convinced that most people understand what the resulting percentage means, much less how to apply it to their retirement decisions. After all, a 75% probability of success sounds like a grade — and not a particularly good one. It also sounds as though there is a 25% chance that your retirement will be a complete and unmitigated failure. Neither interpretation is necessarily accurate. ad space A new paper from David Blanchett at PGIM, aptly titled “Successfully Failing,” takes on that conventional measure and suggests that it may not simply be confusing. It may actually lead retirees — and those advising them — to make less-than-optimal decisions. Success ‘Measures’ Probability-of-success calculations generally run a retireme...

In this business you are frequently asked “how much should people save for retirement?” Some try to answer that question with a degree of specificity that can be somewhat simplistic. Let’s face it, even if those close enough to retirement to have a sense of what their pre-retirement income level is (and, flawed as that can be, most projections start from that assumption as a baseline for what you’ll want/need to spend in retirement—see “Replacement” Window ), most struggle to turn that into a real savings figure. Ultimately, of course, a reliable answer to that retirement savings question requires an understanding of the individual’s goals and/or financial needs—and, predicated on certain assumptions, there are any number of tools that can help individuals set a target and (based on that) establish a savings plan. However, the planning question that almost never gets asked is: “And how certain do you want to be of achieving that target?” Asked that question, I suspect most ind...