Biological invasions and land-use changes are two major causes of the global modifications of biodiversity. Habitat suitability models are the tools of choice to predict potential distributions of invasive species. Although land-use is a key driver of alien species invasions, it is often assumed that land-use is constant in time. Here we combine historical and present day information, to evalua...

land evaluation is the process of predicting the land use potential on the basis of its attributes. at the present study the qualitative land suitability evaluation was investigated for specific cereal crops including irrigated wheat (triticum aestivum l.), mays (zea mays l.) and cotton (gossypium herbaceum l.), based on fao land evaluation frame works (1976, 1983 and1985), climatic and soil re...

introduction: job stress can result from an imbalance between job demands and the abilities to cope them. stress can affect individuals and lead to job dissatisfaction. this study was conducted to assess the influence of different job stress dimensions on job satisfaction in workers of a refinery control room located at the south of iran. materials & methods: in this cross sectional study all 1...

the aim of this research is the examination factors effecting reduce of employee's turnover in the public sector, which factors such as: job characteristics, supervisor characteristics, organizational identity, emotions at work, working conditions and job attitudes were selected as factors affecting reduce of employee turnover. statistical population is the employees of ministry of road an...

Some jobs such a computer programmers require a stronger emphasis on eligibility while other jobs such as customer service usually require a stronger emphasis on suitability. However, regardless of the emphasis, it is essential to assess both eligibility and suitability in order to obtain an accurate overall assessment. Otherwise, you will only be looking at about half of the factors that creat...

. 12.00 background: employees feeling and attitude to their job has a significant role on their performance. present study sought to investigate documents related to nurses job satisfaction, using systematic review and meta-analysis to estimate nurses job satisfaction in iran. materials and methods: papers on nurses job satisfaction were identified by searching different data bases using approp...

lack of awareness of the critical factors involved in production of plants and sometimes, the cultivation of plants in areas unsusceptible to plant, can increase the amount of chemical fertilizer consumption in order to compensate the subsequent reduction of plant yield. this would increase environmental pollution. thus, identifying of suitable areas where could supply plants initial needs of t...

When a candidate for the top management position is pre-associated with the firm, prior information exists that partially reveals his suitability for the position. In a dynamic framework of job matching, we show that in the presence of such pre-appointment information, the firm’s decision on managerial appointment differs in significant ways between inside and outside candidates. The difference...