There are certain teams you can count on to have specific strengths seemingly every college basketball season. The high-flying athletes of North Carolina, Duke and Kentucky will score in bunches, while the rigid defensive systems of Virginia and Louisville will keep their opponents offensively flummoxed. The coaches in nearly every instance are who get credit for this year-to-year consistency, but which skill is more reliable? Is it easier to be a really good offensive team every year or a really good defensive one? In order to find out, we turned to KenPom’s offensive and defensive efficiency ratings to actually determine if the same teams — or, more accurately, the same coaches — always finish at the top of their respective area of strength. We defined this as being among the top 25 offensive or defensive efficiency teams for five years in a row. Here are the results.
Offensive Efficiency (Top 25)
Defensive Efficiency (Top 25)
Florida’s Mike White and Wisconsin’s Greg Gard are only second-year coaches at their programs, but both have already shown such an aptitude for defensively-effective basketball that it seems appropriate to include them. With or without those two, though, it seems that it is much easier to produce a great defense year in and year out than it is for offense.