Existing approaches within leadership studies often share a bias towards industrialized
societies and lack broader cross-cultural and ethological reference. Meanwhile, cross …

Research from multiple fields suggests that throughout human history, leaders ascended the
hierarchy through one of two strategies—dominance (using force or coercion to gain control) …

We present an evolutionary perspective on charismatic leadership, arguing that charisma
has evolved as a credible signal of a person's ability to solve a coordination challenge …

Many psychological studies have shown that facial appearance matters in the people we
select as leaders. An evolutionary-psychology approach suggests that facial cues serve as …

Provided are embodiments of systems, computer medium and computer-implemented
methods for monitoring the health of an employee. The method including collecting health …

Impressions of health are integral to social interactions, yet poorly understood. A review of
the literature reveals multiple facial characteristics that potentially act as cues to health …

Provided are embodiments of systems, computer medium and computer-implemented
methods for monitoring the health of an employee while the employee is located in an …

A persuasive campaign with elements of propaganda was waged on social media against
Hillary Clinton during the 2016 US presidential race, partially through a Russian-financed …

Looking healthy is a desirable trait, and facial skin color is a predictor of perceived health.
However, skin conditions that cause dissatisfaction with appearance are specific to …

How healthy someone appears has important social consequences. Yet the visual cues that
determine perceived health remain poorly understood. Here we report evidence that facial …