ïn the last two decades, the importance of developing strategies that reduce the burden of new onset psychosis on affected persons, their families, and the community has been recognized. this article reviews the literature on first-episode psychosis (fëp) in ïran. ïn the last decade, several studies on fëp have been published in tehran concerning duration of untreated psychosis (düp), pathways ...

one of the main objectives of development policies in different countries is food security. extensive researches around the world specially during last decades show the role of nutrition in health, food security, increase of efficiency and economic development. considering that a healthy diet and having access to sufficient and healthy foods are the basic human rights, governments are obliged t...

In a last few decades, innovation research scholars proposed several new concepts, one after another, but independently, and in a chronological sequence: technology fusion; digital convergence; disruptive technology; open innovation; and IoT (Internet of Things). Each concept has its own explaining power for a certain innovation at a certain time period, but has obvious limitations. A basic que...