The goal of human-centered product design is to create products that are useful, usable, and desirable. For many years, human factors has been about research, modeling, and evaluating the functional usefulness and usability of products and systems. In recent years, however, the role of emotion in product design has become a ‘hot topic’ for human factors professionals, and a variety of methods h...

Catatonia is a psychomotor syndrome characterized by concurrent emotional, behavioral, and motor anomalies. Pathophysiological mechanisms of psychomotor disturbances may be related to abnormal emotional-motor processing in prefrontal cortical networks. We therefore investigated prefrontal cortical activation and connectivity patterns during emotional-motor stimulation using functional magnetic ...

coach's emotional intelligence inspires health and development of sport teams. balancing emotion and thought, emotional intelligence influences conflict conditions in workplace environment. the aim of this study was to explore the relationship between emotional intelligence and conflict management styles in the active karate coaches in isfahan province in 2012. 285 subjects were selected f...

Functional neuroimaging techniques such as positron emission tomography have made it possible to investigate brain metabolism noninvasively during development. Studies have revealed a dynamic period of metabolic maturation and neuronal growth corresponding to the processes of synaptic proliferation and pruning of unused pathways. This physiologic plasticity is believed to be the biological basi...

We report on the emergence of functional flexibility in vocalizations of human infants. This vastly underappreciated capability becomes apparent when prelinguistic vocalizations express a full range of emotional content--positive, neutral, and negative. The data show that at least three types of infant vocalizations (squeals, vowel-like sounds, and growls) occur with this full range of expressi...

Convergent evidence supports regional dysfunction within a corticolimbic neural system that subserves emotional processing and regulation in adolescents and adults with bipolar disorder (BD), with abnormalities prominent within the amygdala and its major anterior paralimbic cortical connection sites including ventral anterior cingulate, orbitofrontal, insular and temporopolar cortices. Recent s...