Certain personality traits, in particular higher neuroticism, have been associated, on one hand, with elevated cortisol levels, and on the other hand, with poorer cognitive performance. At the same time, several studies highlighted the association between high cortisol and poor cognitive functioning. Here, we hypothesized that increased cortisol may be associated with poorer cognition and with ...

There is a lack of physical contact in current telecommunications such as text messaging and Internet access. To challenge the limitation and re-embody telecommunication, researchers have attempted to introduce tactile stimulation to media and developed huggable devices. Previous experiments in Japan showed that a huggable communication technology, i.e., Hugvie decreased stress level of its fem...

Over 5000 senior managers attending a structured assessment centre completed three tests (Revised NEO Personality Inventory, NEO-FFI; the Myers Briggs Type Indicators, MBTI; the Fundamental Interpersonal Relations Orientation, FIRO-B). Given their rank and responsibilities they were categorised as Non-Managers or specialists, Middle Managers and Senior Managers (Manager of Managers or Leaders)....

The aim of this study was to examine the relationships between personality factors and the symptomatology of fatigue among people with chronic fatigue syndrome (CFS), and compare them to people from the general population. Seventy-seven CFS patients (47 women, 30 men) were compared with 72 healthy individuals (44 women, 28 men) to investigate whether personality factors are related to the sympt...

The relationships between patient personality variables and outcome for 107 psychiatric outpatients with complicated grief who completed either interpretive or supportive short-term group therapy were investigated. The personality variables were assessed prior to treatment with the NEO-Five Factor Inventory (NEO-FFI). For patients in both forms of therapy, extraversion, conscientiousness, and o...

AIM The aim of this study was to elucidate the relation between premorbid personality traits and behavioral and psychological symptoms in dementia (BPSD) in dementia with Lewy bodies (DLB) and Alzheimer's disease (AD) patients. METHODS Forty-one DLB patients and 98 AD patients were assessed for BPSD using the Neuropsychiatric Inventory (NPI). Each patient's midlife personality traits were rat...

The present study aimed to explore the influences of extraversion and neuroticism on happiness, PA and NA and to examine the mediating effect of resilience in this relationship. NEO-Five-Factor Inventory (NEO-FFI), Connor–Davidson Resilience Scale (CD-RISC), Oxford Happiness Inventory (OHI) and Positive and Negative Affect Schedule (PANAS) were administered to 289 college students. Results from...