aleatory contract has not been codified in iran's regulations.whereas egypt's regulations not only generally compromise aleatory contract but also give prominent examples for it. in aleatory contracts considerations are not determined, because, here, determination of a consideration is based on some factors which will be fulfilled in the future. the effect of this contract shall be es...

It is generally agreed that ‘power’ and ‘dependence’ are important concepts for the understanding of buyer-seller relationships. However, little research has been carried out aimed at identifying determinants of dependence in dyadic buyer-supplier relationships. In this study we have addressed this gap, combining an extensive literature study with an empirical study (expert interviews). The stu...

Modern risk management calls for an understanding of stochastic dependence going beyond simple linear correlation. This paper deals with the static (non-time-dependent) case and emphasizes the copula representation of dependence for a random vector. Linear correlation is a natural dependence measure for multivariate normally and, more generally, elliptically distributed risks but other dependen...

The goal of dependence logic is to establish a basic theory of dependence and independence underlying such seemingly unrelated subjects as causality, random variables, bound variables in logic, database theory, the theory of social choice, and even quantum physics. There is an avalanche of new results in this field demonstrating remarkable convergence. The concepts of (in)dependence in the diff...

The data dependence analysis is a hard problem, particularly in the presence of data structures similar to the pointer: The inheritance and the polymorphism in the object-oriented language provide the program designing and the software engineering with new methods. But at the same time, they bring about more barriers in the dependence analysis for object-oriented language. This paper proposes a...

results the χ2 test showed that the experimental and control groups significantly differed in relapse rates (χ2 = 6.30, df = 1, p < 0.001). in addition, the covariance analysis showed a significant difference between the two groups in resiliency enhancement at post-test (f = 33.76, p < 0.001) and follow-up (f = 37.67, p < 0.001). conclusion the results indicate that lifestyle training is effect...

The aim of this paper is to develop a formal theory of Mizar linguistic concepts following the ideas from [14] and [13]. The theory here presented is an abstract of the existing implementation of the Mizar system and is devoted to the formalization of Mizar expressions. The base idea behind the formalization is dependence on variables which is determined by variable-dependence (variables may de...

" Science is the knowledge of consequences, and dependence of one fact upon another. " Thomas Hobbes 1 It all depends, doesn't it? Dependence is one of these subtle concepts with so many connotations and usages, that any analysis of its meaning is predestined to fall short of some of its aspects. In the first paragraph of the book Dependence Logic [9], Väänänen states: 'Dependence is a common p...