Some people experience persistent symptoms following a mild traumatic brain injury (MTBI),
and the etiology of those symptoms has been debated for generations. Post-concussion-like …

The network paradigm for psychiatric disorder nosology was proposed based on the
hypothesis that mental disorders are caused by networks of symptoms that are themselves …

Despite widespread feeling that public opinion in the United States has become dramatically
polarized along political lines, empirical support for such a pattern is surprisingly elusive …

Objective Frequent co-occurrence and bidirectional longitudinal associations have led some
researchers to question the boundaries between depression and anxiety. A longitudinal …

The global rollout of COVID-19 vaccines faces a significant barrier in the form of vaccine
hesitancy. This study adopts a dynamic and network perspective to explore the determinants …

Background Mental health problems are common among clinicians working in public
hospitals even in the late stage of the COVID-19 pandemic. Network analysis is a novel …

A theory of political belief system dynamics should incorporate causal connections between
elements of the belief system and the possibility that belief systems are influenced by …

Emotions are part and parcel of the human condition, but their nature is debated. Three
broad classes of theories about the nature of emotions can be distinguished: affect-program …

Background: In the face of the COVID-19 pandemic, the UK National Health Service (NHS)
extended eligibility for influenza vaccination this season to approximately 32.4 million …

Background Internet addiction (IA) and depression are common among adolescents and
often are co-occurring. This study examined the network structures of IA and depressive …