Short Replies as Partial Ostracism: How Receiving Bare‐Minimum Engagement Threatens Basic Needs

ABSTRACT

Conversation is a shared activity that requires both people to stay engaged. If one person replies with unexpectedly short answers, that mutual engagement can break down, making the interaction feel less inclusive. We propose that receiving these short replies can be experienced as a form of partial ostracism and threaten basic psychological needs. Across three studies, short replies consistently reduced need satisfaction: even when delivered in a warm tone (Study 1, N  = 441), even when they came from an acquaintance or a close other (Study 2, N  = 444), and even when an external reason for brevity was available (Study 3, N  = 740). This effect was mediated by perceived relational devaluation. These findings suggest that unexpectedly short replies can function as a subtle yet robustly hurtful form of ostracism and may be difficult to confront, given that sources can easily deny engaging in fully exclusionary behaviour.