In this paper a new method for solving fuzzy differential equation with fractional order is considered. The fuzzy solution is construct by power series in the Caputo derivatives sense. To illustrate the reliability of method some examples are provided. In this paper a new method for solving fuzzy differential equation with fractional order is considered. The fuzzy solution is construct by power...

The present study assessed the construct validity and reliability of a researcher-constructed psycho-motor mechanism scale based on the communicative theory of translation proposed by PACTE (2003). In doing so, the necessary criteria for designing the scale were obtained by a thorough review of related literature on previously constructed scales in error analysis or holistic ones. Moreover, in ...

This paper studies the information content of some Ifo indicators. In particular, we investigate whether two Ifo indicators, one on the current business situation, the other on current production development, provide information on revisions of German industrial production. A new feature of our analysis is the construction and use of a real-time dataset. We conclude that the Ifo indicators play...

Background: Parenting style is associated with children's health-related behaviors. One of the popularity and applicability assessment tools is Parenting Style and Dimensions Questionnaire (PSDQ) that the lack of Iranian version can be seen.This study was conducted to determine the validity and reliability of Iranian version of PSDQ.Materials and Methods: This study was done with randomized clu...

BACKGROUND Yearly formative knowledge testing (also known as progress testing) was shown to have a limited construct-validity and reliability in postgraduate medical education. One way to improve construct-validity and reliability is to improve the authenticity of a test. As easily accessible internet has become inseparably linked to daily clinical practice, we hypothesized that allowing intern...

abstract background: due to increasing recognition of the importance of death anxiety for understanding human nature, it is important that researchers who investigate death anxiety have reliable and valid methodology to measure. the purpose of this study was to evaluate the validity and reliability of the persian version of templer death anxiety scale (tdas) in family caregivers of cancer patie...

The assessment of reliability and construct validity for scales used to evaluate families is potentially limited because standard coefficients are not computed appropriately using the combined responses for family members due to their possible intra-familial correlation. In this paper, we describe and demonstrate the use of linear mixed modeling to compute generalizations of such coefficients f...

background : the purpose of this study was to determine reliability and construct validity of a persian version of the gastrointestinal symptoms rating scale (gsrs) in 2 samples of patients with functional gastrointestinal disorders (fgid) and healthy persons. materials and methods : the clinical sample consisted of 143 patients diagnosed with fgid who were referred to the psychosomatic disorde...