grammaticalization provides a framework to study the genesis and development of grammatical forms in language. in this framework, it is argued that new grammatical forms are constantly developed from lexical items and the already formed grammatical items may go out of use. in spite of some counterexamples, this is often seen as a unidirectional and cyclic process. in this article the concepts o...

The increasing adoption of process-aware information systems (PAISs), together with the variability of business processes (BPs), has resulted in large collections of related process model variants (i.e., process families). To effectively deal with process families, several proposals (e.g., C-EPC, Provop) exist that extend BP modeling languages with variability-specific constructs. While fosteri...

the study attempted to look at the influence of individual factors (creative behavior and practical intelligence), process factors (participation in decision making and quality of communication) and context factors (trust in management and history of change) on employee readiness for change to transformational changes. commitment to change and its three dimensions- affective, continuance and no...

This paper focuses on effect of abrasion process on color and reflectance factor changes of dyed woven fabrics containing 100% acrylic chenille yarns in weft and cotton warp yarns. Three fabrics having 12, 14 and 16 weft per centimeter were dyed with three basic dyes in different hues. Four different abrasion levels, i.e. 50,200,400 and 650 were selected to abrade samples. The obtained results ...

abstracthydroforming process is a deep stretching process only with the difference that a fluid is used instead of the mandrel. this paper investigates the hydroforming process of non-cylindrical and non-spherical geometries using finite element analysis software to calculate the influences of effective process parameters such as the coefficient of friction between the surfaces and the pressure...