BACKGROUND Desktop virtual environments (VEs) are increasingly deployed to study the effects of environmental qualities and interventions on human behavior and safety related concerns in built environments. For these applications it is essential that users appraise the affective qualities of the VE similar to those of its real world counterpart. Previous studies have shown that factors like sim...

This article makes recommendations to help team leaders effectively use ICT channels to develop and improve trust within their distributed virtual teams which will allow achieving a more effective team collaboration. Based on thorough review of the literature and content analysis, we have identified 29 factors for trust-building in this environment based on Cognitive Trust and seven factors bas...

BACKGROUND Anemia is associated with poor prognosis in heart failure (HF) patients. Contributors to the risk of anemia in HF include hemodilution, renal dysfunction and inflammation. Hemoglobin levels may also be negatively affected by alterations in stress regulatory systems. Therefore, psychological distress characterized by such alterations may adversely affect hemoglobin in HF. The associat...

The centrality of emotion in cognition and social intelligence as well as its impact on health has intensified investigation into the causes and consequences of individual variation in emotion regulation. Central processing of experience directly informs regulation of endocrine axes, essentially forming a neuro-endocrine continuum integrating information intake, processing, and physiological an...

BACKGROUND Numerous studies show the existence of a high prevalence of cannabis use among patients with psychosis. However, the differences between men and women who debut with a first episode of psychosis (FEP) regarding cannabis use have not been largely explored. The aim of this study was to identify the specific sex factors and differences in clinical evolution associated with cannabis use....

OBJECTIVES The purpose of this study was to examine the relationship between exercise experiences (perceptions of competence, perceived exertion, acute affective responses to exercise) and affective attitudes toward exercise. This relationship was analyzed in a non-laboratory setting during a 13-weeks exercise program. MATERIALS AND METHODS 56 women and 49 men (aged 35-65 years; M age = 50.0 ...

OBJECTIVE To investigate the association of paternal age at conception with the risk of offspring developing schizophrenia. DESIGN A population based cohort study. SETTING Sweden. SUBJECTS 754,330 people born in Sweden between 1973 and 1980 and still alive and resident in Sweden at age 16 years. MAIN OUTCOME MEASURES Hospital admission with schizophrenia or non-schizophrenic, non-affect...

AIM To determine the association between duration of untreated psychosis (DUP) and symptoms remission in a hospitalized first-episode psychosis cohort. METHODS Inpatients with a first-episode non-affective psychosis were recruited. Subjects were divided into two groups of long and short DUP using a 3-month cut-off point, and this was related to remission at 10 weeks of treatment. Multivariate...

The construct of psychopathy has often been considered mutually exclusive to the presence of genuine depressive or anxiety symptomotology. This article addresses the hypothesized reasons for this dichotomous relationship. In this study, 68 civilly committed adult male sex offenders were evaluated using a variety of psychological measures to determine if psychopathic individuals in this group wo...

The circadian pacemaker is an endogenous clock that regulates oscillations in most physiological and psychological processes with a near 24-h period. In many species, this pacemaker triggers seasonal changes in behavior. The seasonality of symptoms and the efficacy of light therapy suggest involvement of the circadian pacemaker in seasonal affective disorder (SAD), winter type. In this study, c...