background & aim: knowledge and attitude of the nurses and midwives towards hiv/aids patients could affect the quality of care provision. thus, this study aimed to determine the relationship between knowledge, attitude, and tendency of nurses and midwives towards caring for hiv/aids patients. methods: this cross-sectional study was conducted on 303 nurses and midwives at healthcare centers, aff...

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this study was a qualitative research which was done by a case study approach. the samples were chosen from rural development experts of hamedan province during a snowball sampling process. the data were collected by the semistructured interviews. the data collection was done by faceto- face interviews, after the interview questions guide was determined. the theoretical saturation was attained ...

Characterizing the connectivity tendency of a network is a fundamental problem in network science. The traditional and well-known assortativity coefficient is calculated on a per-network basis, which is of little use to partial connection tendency of a network. This paper proposes a universal assortativity coefficient (UAC), which is based on the unambiguous definition of each individual edge's...