Background & aim: The prevalence of high-risk sexual behaviors among different social groups has been considered as a serious health-related threat in recent years. Given the importance of raising awareness and health among the youth and preventing high-risk behaviors, the present study was conducted to investigate the effect of a high-risk sexual behavior prevention program via mobile applicat...

With the development and improvement of modern surveying remote-sensing technology, data in fields remote sensing have grown rapidly. Due to characteristics large-scale, heterogeneous diverse surveys loose organization data, effectively obtaining information knowledge from can be difficult. Therefore, this paper proposes a method using ontology for integration. Based on heterogeneous, decentral...

in today's dynamic and uncertain environment, knowledge is a strategic source for organizations to gain the competitive advantage and innovation. in this research, we have investigated mediating role of knowledge management between environmental uncertainty and organizational innovation. data was collected through questionnaire from 89 large and medium sized manufacturing companies in suburb ma...