background: it is unclear whether knowing of current hiv status is associated with change in injecting behaviors among people who inject drugs (pwid) in iran. the objective of the present study was to determine whether awareness of hiv positive status is associated with a reduction in injecting risk behaviors, after matching for socio-demographic characteristics . methods : five hundred male pw...

external effects or opposabilité is a legal subject that some legal authors of france take advantage of which for clarifying the scope of the doctrine of the privity of contract and as a complementary principal. the use of the foresaid term does not go back to a long way and there is still a dispute over its bases. because the doctrine of the privity of contract is adapted from the civil code o...

the present article studies the history of the related lexicon and the influence way of these lexicons to the arabic language in different eras before and after islam to the contemporary era. the arabian people were from different tribes who have connected to all neighbor nations because of the economic, political, religious and cultural reasons and factors. at that very time the arabian people...

abstract the traditional or liberal theory of contract always had encounter serious critics. the authors of this article have criticized this theory- based on new theory of unger (a pioneer in the critical legal studies movement) - and also have analyzed the strengths and weaknesses of that. this theory consists of a principle and a counter principle that include freedom of contract against the...

This brief paper aims to draw attention the widespread and ongoing phenomenon of lexical borrowing from Khoekhoe-branch languages into regional Afrikaans. A case study one Afrikaans plant name loaned languages, karee (Searsia lancea, Searsia spp.), is used demonstrate how post-shift phonological attrition can lead conflation, hence semantic extension. strongly recommends that public-facing scie...

This paper studies the evolution of wealth inequality in an economy with endogenous borrowing constraints. In the model economy, agents need to borrow to finance human capital investments but cannot commit to repaying their loans. Creditors can punish defaulters by banishing them permanently from the credit market. In equilibrium, loan default is prevented by imposing a borrowing limit tied to ...