The contributions of the hippocampus (HC) and perirhinal cortex (PER) to recognition memory are currently topics of debate in neuroscience. Here we used a rapidly-learned (seconds) spontaneous novel odor recognition paradigm to assess the effects of pre-training N-methyl-D-aspartate lesions to the HC or PER on odor recognition memory. We tested memory for both social and non-social odor stimuli...

This study sought to describe heterogeneity in emotion processing in autism spectrum disorders (ASD) via electrophysiological markers of perceptual and cognitive processes that underpin emotion recognition across perceptual modalities. Behavioral and neural indicators of emotion processing were collected, as event-related potentials (ERPs) were recorded while youth with ASD completed a standard...

Schizophrenia patients have demonstrated deficits in affect recognition. Whether this deficit is part of a general difficulty in face perception or a specific problem in affect recognition is debatable. However, there is little research investigating the functional consequences of difficulties in identifying emotion in schizophrenia patients. We tested 20 chronic, medicated schizophrenia patien...

John Searle’s theory of social ontology posits that there are indispensable normative components in the linguistic apparatuses termed status functions, collective intentionality, and collective recognition, all of which, he argues, make the social world. In this paper, I argue that these building blocks of Searle’s social ontology are caught in a petitio of constitutive circularity. Mo...