Despite considerable research on the influence of emotions on risk taking, investigators have yet to agree on an explanatory framework. Reviewing the literature, we identify problems with popular valence-based approaches. In contrast, Lerner and Keltner s (2000, 2001) appraisal-tendencies theory has been supported, and usefully generates testable predictions regarding the effects of specific em...

this paper compares the value relevance of book value and dividends versus book value and reported earnings. the main purpose of this study explains which of dividends, book value and earnings are more value relevance. thus, we have examined 98 firms of tehran stock exchange over a period 1377-1382. our methodology of examining the information content of various income statement and balance she...

This study assessed the relationships between ethylbenzene exposure and levels of 8-hydroxydeoxyguanosine (8-OHdG) among spray painters. Sixty-four male workers employed at a large shipyard were recruited for this investigation. Fifteen spray painters exposed to paint, together with two non-exposed groups, namely 19 sandblasting workers and 30 office staffs were selected as the subjects. Person...

In an investigation of the effect of heavy physical work on the back 217 concrete reinforcement workers aged 25-54 and a reference group of 202 house painters of similar age were interviewed about their back symptoms. Data on occupational history, accidents, and leisure time activities were collected with a questionnaire. The cumulative incidence rate of sciatic pain was significantly higher am...

OBJECTIVES To evaluate exposure to mixed solvents containing ethylene glycol monoethyl ether acetate (EGEEA) in shipyard painters, to determine if EGEEA is toxic to the bone marrow. METHODS An industrial hygiene survey was performed to identify exposure to EGEEA of two groups of shipyard painters, a low exposure group (n = 30) and a high exposure group (n = 27). Urinary ethoxyacetic acid and ...

BACKGROUND Few studies have been able to determine whether the likelihood of spousal violence is higher or lower among childless women compared with women who have children. This is because most studies linking childlessness and spousal violence were either qualitative or were conducted among childless women attending fertility clinics. In the fewer quantitative studies that linked childlessnes...

background depression is a mental health state whose frequency has been increasing in modern societies. it imposes a great burden, because of the strong impact on people’s quality of life and happiness. depression can be reliably diagnosed and treated in primary care: if more people could get effective treatments earlier, the costs related to depression would be reversed. the aim of this study ...

abstract background: stillbirth is one of the deepest losses that can inflict a broad range of cognitive, mental, spiritual, and physical turmoil. many researchers believe that the failure to provide the care required by health teams during the hard times is the main determinant of maternal mental health in the future. in other words, social support can significantly improve the mental health o...