The Childhood Trauma Questionnaire (CTQ) is internationally accepted as a key tool for the assessment of childhood abuse and neglect experiences. However, there are relative few psychometric studies available and some authors have proposed two different factor solutions. We examined the dimensional structure and internal consistency of the Brazilian version of the CTQ. A total of 1,925 particip...

The aim of this study was to examine the masculinity and femininity scales of Bem Sex Role Inventory (BSRI) among Turkish university students. Five hundred thirty-six students (280 men and 256 women) volunteered to complete the short-form of the BSRI and answer demographic questions. In factor analyses, the original factor structure (Bem, 1981) was found both in the men’s and women’s data. Comp...

BACKGROUND We present the psychometric properties of our nursing facility family satisfaction questionnaire (NF-FSQ), and the steps used to develop this instrument. METHODS Family members from 14 nursing facilities in Pennsylvania were mailed the NF-FSQ. Factor analyses were used to test the extent to which the items in each domain represented the same underlying construct. To further report ...

The aim of this study was to estimate the reliability, validity and factorial invariance of the Portuguese version of the Geriatric/General Oral Health Assessment Index (GOHAI) as applied to Brazilian women. A total 701 women over 18 years of age participated in this study. Telephone interviews were conducted. We evaluated the construct-related validity through factorial, convergent and discrim...

BACKGROUND Despite the importance of self-management in epileptics, no instrument has been developed or validated in Iran. Since self-management is a multi-dimensional construct, having a valid and reliable instrument for measuring this compound construct is crucial. OBJECTIVES This study aims to validate the Persian version of the self-management scale and provide a valid and reliable tool t...

In view of the problem that traditional electric power prosperity index lacks support mixed frequency and multi-dimension data, a new consistency measure method is constructed, which uses time difference correlation analysis principal component consider linkage economy at same time. Take Hunan province for example, we set pool kinds sectional electricity consumption other relatives use to captu...

Rheological characteristics of Al2O3, CuO and TiO2 nano particles were investigated in oil asthe base fluid at 1 and 2 wt.%. Constitutive relations for non-Newtonian fluid were discussedbased on the power-law model. Measured viscosities of each nanofluid were used to evaluatethe power-law and consistency index. Results indicated that the nanofluid viscosity decreasedby increasing the concentrat...

Music-induced brain activity modulations in areas involved in emotion regulation may be useful in achieving therapeutic outcomes. Clinical applications of music may involve prolonged or repeated exposures to music. However, the variability of the observed brain activity patterns in repeated exposures to music is not well understood. We hypothesized that multiple exposures to the same music woul...