The Postpartum Bonding Questionnaire is a self-report questionnaire designed to screen disorders of the mother-infant relationship, which has been adapted several countries. aim this study was investigate validity evidence Brazilian version (PBQ-Br) based on its internal structure (dimensionality, reliability, and measurement invariance between mothers with without depressive symptoms) relation...

background: the aim of this study was the validation of the revised mcgill pain questionnaire (sf-mpq-2) in patients with irritable bowel syndrome (ibs). materials and methods:â  a total of 107 (40 males, 67 females) ibs patients diagnosed according to rome iii criteria who referred to the gastroenterology clinic at baqiyatallah hospital in 1389 enrolled in this study. â enrolled patients compl...

measuring individual talent is a prerequisite of talent management. in order to do so, there are methods which have been established such as intelligence tests, general and individual tests, ratings scale and the literature of educational performance. applying these methods are effective, if measurement error is low and validity is high. all current available methods are faced with issues relat...