background & aim: aids is one of the major public health challenges all over the world. perceived risk is a significant predictor of high-risk behaviors related to aids. women constitute more than half of the hiv patients, and the rate of female sex workers with aids is more than the rest of female population. therefore, the present study aimed to evaluate aids risk perception and its related f...

cost by considering earnings quality for accepted companies in tehran stockexchange. this survey investigates a population of 76 companies during the timeperiod of 2009-2014. the results show that under high earnings quality, the marketrisk factor, the book risk to market factor, and the size risk factor have positiveeffects, and the profit risk factor has negative effects on shareholders equit...

background: research project risks are uncertain contingent events or situations that, if transpire, will have positive or negative effects on objectives of a project. the management of health and safety at work (mhsw) regulations 1999 require all employers and the self-employed persons to assess the risks from their work on anyone who may be affected by their activities. risk assessment is the...

changes in credit risk may arise when either the value or the risk of corporate assets changes. changes in the equity value associated with the changes in the asset value and changes in asset risk can be characterized into potentially countervailing direct and indirect effects. the indirect effect of risk on equity value is a function of factors that affect the debt value of including leverage,...

in this paper data were collected from 120 farmers in north khorassan province for the two periods (2005-2007) in order to survey the role of rain-fed lentil risk profile for designing an insurance model. to evaluate looses of each risk, risk frequency, risk impact criteria’s as well as risk matrix were used. results showed that low risk was the largest risk area. during study period, a decreas...

the specific vulnerability of children and by extension, the need to promote disaster awareness among children as an integral part of disaster risk-reduction strategies is an emergent theme in the disaster management fraternity. the challenge however, is in the design of awarenesspromotion tools that are relevant to and appropriate for the specific learning needs of children. the disaster aware...

accounts for 27% of all cancers. according to the national cancer institutes' reports, the risk of breast cancer among american women is 13%. the current study aims to evaluate the level of risk perception of breast cancer and to identify its related factors amongst female employees. methods: this project was a cross-sectional study and participants were female employees working in hospitals an...

in the process of investment decision making, next to financial indicators many other aspects of investment projects are increasingly often considered. this leads to the multi-criteria evaluation of a project. the advantage of multi-criteria methods is the ability to take into account all (not only financial) aspects of the attractiveness of an investment project. the selection of criteria of p...

the entire land in the southern iran faces problems arising out of various types of land degradation, of which the vegetation type forms one of the major ones. the payab basin (522,470 ha), which covers the lower reaches of mond river, was chosen for a test risk assessment of this type. the different kinds of data for indicators of vegetation degradation were taken from the records and publishe...