introduction: governments’ tendency toward operating budget is because this process results in the reformation of budgeting systems, and thus, assists countries’ economy. iran has also prioritized the changing of traditional budgeting to operating budgeting to increase the efficiency and effectiveness of organizations. the aim of this study was to investigate the possibility of stabilizing oper...

the relationship between social capital andjob burnout of physical education teachers of guilan province abstract: the purpose of present study was investigation the relationship between social capital and burnout of physical education teachers of guilan province. statistical community of present study was the entire physical education teachers of guilan province (n=617). statistical sample sel...

Let F be a family of positive homothets (or translates) of a given convex body K in Rn. We investigate two approaches to measuring the complexity of F . First, we find an upper bound on the transversal number τ(F) of F in terms of n and the independence number ν(F). This question is motivated by a problem of Grünbaum [2]. Our bound τ(F) ≤ 2n (2n n ) (n logn+ log logn+ 5n)ν(F) is exponential in ...

The paper absorbed research results on social capital, technological innovation performance from domestic and foreigner. On the basis, this paper from the individual level perspective of a CTO and in charge of the CTO who is the head of technology management in an enterprise, on the relationship of the external social capital they owned with technological innovation performance. At the same tim...

background: the age of menopause has not changed in past centuries; however the life span has gradually increased. today's women spend one third of their life time after menopause. this study investigates quality of life after the menopause and its relation to marital status. methods: a descriptive study was conducted. the sample consisted of 384 post-menopausal women in isfahan in 2006. data w...