it study examined the relationship between humor on organizational culture and group cohesion using factor analysis deals. the population of this studies all technical and professional staff, kermanshah university has established who relative advantage of using random sampling of 181 individuals was selected morgan and using questionnaire data collected, amos and software tests. results indicat...

so far, moral features have been divided into absolute and relative, individual and social, temporary and permanent and so on. the least advantage of these divisions and separations is a help to moral studies and a better and systematic understanding of moral values and anti-values for moral doers. in this essay according to a cause and effect, and necessary relationship which might be among so...

the aim this research is the diagnosis of production chains in oil’s regions of iran. for this reason, by using, input-output table for oil’s regions of iran,linkages and production chains are identified. the results of research indicate that although oil and natural gas sectors contain 50 percent of region’s output, but it is not a leading sector. in contrast, manufacturing of species of machi...

Let P be an n-point subset of Euclidean space and d ≥ 3 be an integer. In this paper we study the following question: What is the smallest (normalized) relative change of the volume of subsets of P when it is projected into Rd . We prove that there exists a linear mapping f : P 7→ Rd that relatively preserves the volume of all subsets of size up to ⌊d/2⌋ within at most a factor of O (n2/d √ log...

Pott has shown that the product of two semiregular relative difference sets in commuting groups El and E2 relative to their intersection subgroup C is itself a semiregular relative difference set in their amalgamated direct product. We generalise this result in the case that C is central in El and in E2 by using an equivalence with corresponding co cycles 7./Jl and 'l/J2' We prove that in the c...

Abstract Using the wave-packet approach to neutrino oscillations, we analyze quantum-memory-assisted entropic uncertainty relations and show that non-local advantage of quantum coherence are anti-correlated. Furthermore, explore hierarchy among three different definitions NAQC, those based on $$l_{1}$$ l <mml:...

researching the domain of competitive advantage, are carried out at the levels of entity or industry. but a broader perceptive which is the investigation of competitive advantage at national level and more comprehensive level has been rarely taken into account by researchers. to solve this problem, in this article, relying on a efficiency – oriented approach and paying attention to the inputs o...