the main idea of this paper is to study the dependence between the probability of default and the recovery rate on credit portfolio and to seek empirically this relationship. we examine the dependence between pd and rr by theoretical approach. for the empirically methodology, we use the bootstrapped quantile regression and the simultaneous quantile regression. these methods allow to determinate...

The study aimed to uncover the impact of quality assessment with instruments ISO 9001at major hub logistics companies in Indonesia which divided into three regions, western region, middle region and northern Indonesia. implementation used different variables as components parameters consist continuous improvement, satisfaction users prevention nonconformities. methods were by interviewing deplo...

mathematics curriculum in schools is always a key position and is considered as an essential knowledge. so it is taught in the first years of school curriculum. this knowledge has focused on calculating the initial period. so this part of mathematics play an important role in lives of all people so this knowledge is essential for learning today. in the early years of primary school children, th...

For the adequacy of calibration/testing laboratories general conditions are defined in AZS ISO/IEC 17025-2020 [1] standard, and Azerbaijan Accreditation Center accreditation by (AZAK) audits accordance with specified this standard being carried out. The to be complied sections under headings "Management Conditions" "Technical Conditions". In audits, quality management system laboratories, “Mana...