In clinical populations, olfactory abilities parallel executive function, implicating shared
neuroanatomical substrates within the ventral prefrontal cortex. In healthy individuals, the …

Objective tests of olfaction are widely available to aid in the assessment of olfaction. Their
clearest role is in the characterization of olfactory changes, either reported by or suspected …

The prefrontal (PFC) and orbitofrontal cortex (OFC) appear to be associated with both
executive functions and olfaction. However, there is little data relating olfactory processing …

Background Olfactory deficits have a diverse etiology and can be detected with simple
olfactory tests. Key olfactory pathways are located within the frontal and temporal lobes …

This paper examines the relationship between cognitive distortions, impulsivity and
sensation seeking. It has been suggested that individuals with psychological problems have …

Aims While olfaction is a sense closely associated with the limbic system and emotions, the
relation between emotional status and olfactory functioning has not been well documented …

Orbitofrontal cortex plays an important role in guiding behavior based on emotional input
and rewards. It receives multimodal higher order sensory information and mediates …

Background: Neuroimaging and neuropsychological data from patients with an obsessive‐
compulsive disorder (OCD) indicate the dysfunction of the orbitofrontal cortex (OFC) …

Impulsive behaviours are a major contributor to the global burden of disease, but existing
measures of cognitive impulsivity have suboptimal reliability and validity. Here, we introduce …

Trait impulsivity is characterized by behavioral disinhibition and rash decision-making that
contribute to many maladaptive behaviors. Previous research demonstrates that trait …