Seeking causality in transport research (opens in new tab)

Recently published Levinson, David (2026) Seeking causality in transport research. Transportation Research Today. Volume 1, Issue 1, Article 100001. [doi] Abstract Transport policy asks causal questions, yet much transport research answers them with associative designs and then uses causal language. This Perspective (i) distinguishes causal, associational, and descriptive claims, (ii) offers a compact set of […]