the iranian civil code has limited the effects of unknown condition to nullification of such condition provided that it results in ignorance with respect to consideration. the code conveys no explicit provision concerning the effect of such condition not resulting in the ignorance. unknown condition refers to a condition on which there is not complete and comprehensive knowledge. this article l...

Nowadays, belief in the criteria and conditions of interactions with an organization to promote customer relationships is somehow tied to the organizational performance, and its final goal is of great importance. In the literature on organizational behavior, this belief is defined as the “psychological contract”. The intention of this mixed research is to identify and discover the contents of p...

This paper analyses regulation by contract in public-private partnerships (PPPs) for infrastructure services. Although the benefits of competition for the market and subsequent regulatory contracts are recognised, the literature also identifies contract design failures. When considering these limitations, it is useful to distinguish between contracts associated with purely contractual PPPs (con...

in state-investor dispute, investor tends that umbrella clause transfers all contractual claims to treaty claims. by contracts, state follows narrow interpretation of this clause. up to ilc articles, establishing of responsibility of state for breach of contract requires tow preconditions. first state is merely responsible when state condoct has been of governmental nature and second is that br...

contracts sometimes disband to different reasons. one of contracts disbanding causation is resolutory condition. on this base parties stipulate if incident, act or omission arise contract disband. at this face contract disband with acquirement condition on it. in such cases dissolution ground is willing and consequence appears automatically. in truth resolutory condition there is doubt that wit...

Background: ART contracts involving third parties have been created while clinical reproductive treatments are globally widespread. Iran is pioneer in applying these treatments in middle-east due to shii’at jurisprudence prescribing them. This key role in region, has raised Iranian jurists’ responsibility in developing a legal system regarding administration of ART. The most significant part of...

We study the important problem of how to assure credible forecast information sharing between a supplier and a manufacturer. The supplier is responsible for acquiring the necessary capacity before receiving an order from the manufacturer who possesses private forecast information for her end product. We address how different contracts affect the supplier’s capacity decision and hence the profit...