Is Dollar-Cost Averaging Irrational? Compared to What? (Ep. 30 Rebroadcast)

While we're off for spring break, we're reprising this episode featuring Terry Hawkins, sales manager at Morningstar Investment Management and Paul Kaplan, research director for Morningstar Canada. They discuss dollar-cost averaging, or the practice of investing slowly over time instead of in one lump sum. Research by Kaplan and others show that dollar-cost averaging might be expected to underperform a lump-sum approach. But what if it's what gets an investor into the markets?