Brief Report: Risk-Aversion and Rationality in Autism Spectrum Disorders.

Researchers asked the adults with autism and 40 typical adults to play a computer game.

The game offered two bets each round: one safe, one risky.

Players picked a bet and then saw if they won or lost points.

The team tracked how often each group chose the bet with the best math odds.

Adults with autism picked the safe bet more often.

Yet when the safe bet was actually the worse choice, they switched and picked the risky one.

Typical adults kept taking the safe bet even when it cost them points.

In short, autistic adults were both more cautious and more rational.

Ghosn et al. (2025) saw the same careful style in autistic kids, but linked slow choices to fairness, not risk.

Leezenbaum et al. (2019) looks like the opposite: preschoolers with autism could not wait for a treat.

The gap is age, not truth. Little kids struggle with delay; grown-ups can switch strategies when the rules reward it.

Poljac et al. (2012) also found flexible intention control in autistic adults, backing the idea that rigidity fades when tasks are clear.

Your clients may say "no" to new tasks because they see risk, not because they lack reason.

Show them the odds—clear numbers, not vague praise—and they can choose the better path.

Use visual odds boards or point charts in sessions.

Let them play out both choices and watch the results; the data will do the persuading for you.