structural characteristics and spatial distribution of major farming systems in mountain environment of the iranian plateau as well as their developments in the past few decades have been studied by statistical analysis. using this new approach, towards the study of natural resource allocation methods in mountains of iran, the following resulted: land and resource use practices have followed a ...

Tehran Municipality has had two five-year plans so far and the third one is being formulated these days. However, investigating the sector relating to the human resources shows that there is a gap between present condition and the optimal situation in several domains. This article is an attempt to investigate the five-year plans in the domain of human resources via a practical model of forecast...

Technological developments cause the need for changes in resource management. This is done so that management a company becomes more efficient and can compete well with competing companies. One step developing to increase efficiency implementing Human Resource Information System (HRIS). research will be conducted see how implementation of HRIS improve Management. carried out using descriptive q...

The `Semantic Web' can be thought of an extension of the present web, as an additional machine-processable layer of data beneath the visible layer of human-readable information. In the first part of this chapter I will briefly review the building blocks of the Semantic Web, such as metadata expressed in the format of the Resource Description Framework (RDF). In the second part, I will provide s...