this study was aimed at investigating the effectiveness of training of pivotal response treatment (prt) to mothers with 6 to 12 year old autistic children on reducing the autism symptoms. also, the impact of prt on reduction of parenting stress was addressed in this study. in a clinical trial work, 14 mothers of autistic children in a rehabilitation clinic for autistic children in tehran city, ...

Abstract O ur basic aim in this paper concerns the question that if overusing the Information Technology by service and manufacturing firms can increase the total productivity resulting from this kind of technology regarding the Iran's economic structure and conditions. For this purpose, we primarily evaluate the productivity resulting from the rate of firms' use of IT for...

Developing science- and innovation-based special towns plays a pivotal role in new urbanization, enterprise cooperative innovation can help accelerate the development of high-quality towns. A dynamic evolutionary model under two different mechanisms market law government regulation is developed for government-led science town. The influence various influencing factors, including willingness to ...