The blame game: An investigation of grammatical aspect and blame judgments

Imperfective aspect (i.e., Mark was punching John) is interpreted by the language processing system as a dynamic, unfolding sequence of actions, whereas perfective aspect (i.e., Mark punched John) is interpreted as a complete whole. A recent study showed that grammatical aspect can influence perceptions of intentionality for criminal actions (Hart & Albarracín, 2011). The current study builds on this finding. Five experiments examine whether grammatical aspect can also influence perceptions of blame, a concept related to intentionality. There were no effects of grammatical aspect on judgments of blame but the results showed an effect of narrated order (Experiments 1-3). First-mentioned actions made the agent more to blame for the outcomes than last-mentioned actions. This effect was not due to the order of the blame questions (Experiment 2) or influenced by the chronological order of the events (Experiment 3). Experiments 4 and 5 showed strong effects of grammatical aspect on temporal dynamics and revealed an interesting new finding. Grammatical aspect can influence the mental representation of a non-mentioned action. We discuss our results in light of the current literature on grammatical aspect effects.