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الموضوعات: التطور العلمي؛ الدراسات الاجتماعية؛ العملية التعليمية؛ المعوقون عقليا؛ نمو الطفل
Research interests: Social networking Web sites; Virtual communities; Global Health; Mass media; Social connectedness
Research interests: Folk medicine; Global Health; Health care; Health services accessibility
Research interests: Global Health; Social connectedness; Human security; Media coverage; Modern communities