One of the major issues examined in the quantitative ecology is the spatial distribution pattern of plant species. Knowledge of the spatial distribution patterns is essential to measure the level of uniformity in the surrounding environment, plant reproduction, and distribution of the seedlings, plant behavioral patterns, coexistence, allelopathic relations, and competition. Therefore, the aim ...

The aim of this study was modelling the spatial distribution ofLilium ledebourii (Baker) Boiss. based on ecological characteristics, in order to predict potential habitats for conservation of a rare plant. Knowledge of the spatial distributions of rare and threatened species and the underlying ecological factors plays an important role in regional conservation assessments and development planni...

the aim of this study is to identify factors influencing the turnover of knowledge workers at the iranian national company of oil refining and distribution.  the main question of this research is that view of kw is different from their managers. therefore, after a thorough literature review, the researcher has chosen thefactors that effect on turnover. the personal, environmental and structural...

introduction: knowledge management is one of the most important implements for organization's success in data age and competition situations. nowadays, the notability (importance) of subject is to the extent that some of the organizations measure their available knowledge and reflect these measurements in reports as organization's mental investment and as an index for organization's classificat...