Personnel Certification as a Necessary Condition for Enterprise’ Staff Development

Staff Development as a Condition for Computer Integration

Staff development is a basic and necessary component of the continuing education of teachers, administrators and other staff as they extend their professional or technical knowledge (Orlich, 1989). Codianni and Wilbur (1983) compared the findings of seventeen major studies on effective schools and found systematic staff development as being one of six important aspects of effective schools. Bes...

A Necessary Condition for Weyl-Heisenberg Frames

A necessary condition for multiple objective fractional programming

In this paper, we establish a proof for  a  necessary condition for  multiple objective fractional programming. In order to derive the set of necessary conditions, we employ an equivalent parametric problem. Also, we  present the related semi parametric model.

a necessary condition for weyl-heisenberg frames

Perceptual load as a necessary condition for selective attention.

The early and late selection debate may be resolved if perceptual load of relevant information determines the selective processing of irrelevant information. This hypothesis was tested in 3 studies; all used a variation of the response competition paradigm to measure irrelevant processing when load in the relevant processing was varied. Perceptual load was manipulated by relevant display set si...