فاطمه ذبیحی فریدیان

This research has been carried out in the field of scientometrics and its main purpose is to identify the scientific production of Iranian researchers in three thematic areas of weeds plant pests and plant diseases, until 2017 in Scopus database. Quantitative indicators have been used to conduct this research. The statistical population of the study is 5002 scientific works produced by Iranian researchers. To conduct the research, first the specifications of the scientific works related to these three subject areas were extracted and refined, and then the obtained results were analyzed. On average, the annual production of scientific works by researchers is 87.7. More than 84.3% of scientific papers have been prepared in groups and only 15.7% of articles have been written by one author. About 65% of articles are written by two or three authors. The results of the research show that the growth of articles is increasing.

The main purpose of this study is the determining safety status of libraries of research institutes and centers of agricultural research, education and extension organization in the face of natural and abnormal disasters. For this research, a descriptive survey method has been used. The statistical population of the study consisted of 104 specialized libraries of institutes and centers of the organization. Data was collected by using a questionnaire. For data analysis, SPSS software was used and for designing and drawing graphs and tables, Excel was used. The results show that 44% of libraries' buildings are in good condition against natural disasters. 54% of libraries' buildings are resist against the earthquake and 68% against the storm. 86% of libraries are not equipped with any alarm system, and more than 90% lack emergency exit and more than 92% lack insurance coverage. 35% of library staff has completed full or initial training in firefighting. 94% of libraries do not have any curriculum to deal with the crisis. Most of the libraries of the institutes and research centers of the organization are not ready to deal with natural and abnormal disasters and crisis management in the libraries are weak.

The purpose of this study was to determine the co-authorship coefficient of the authors of the articles published in the scientific journals of the Agricultural Research, Education and Extension Organization in the years 2010-2014. Identifying the most productive authors of articles, gender writers and co-authorship patterns are also identified as research sub-goals.
This is an applied and quantitative research that is carried out using a scientometrics approach. The statistical population of the study consisted of 4684 articles in 31 scientific articles of the organization in the field of agriculture during 2010-2014.
Findings: Findings show that the tendency of most writers to collaborate with a group of 4684 articles, 4299 articles (92%) were co-authored and 385 articles (8%) were prepared individually. Among the articles published, articles with 3 authors with the abundance of 1351 articles (29%) had the highest number and articles with 8 authors with the abundance of 17 articles had the smallest number.
The authors tend to focus on group collaboration. Accordingly, using the formula for determining the co-authorship coefficient of authors, the co-authorship coefficient was calculated and an average of 615%, which indicates the appropriate status of team collaboration among the authors.

The main purpose of this research is the determining safety and crisis management in the libraries of institutes and research centers affiliated of agricultural research, education and extension organization. In This study descriptive survey method was used. Data collected from the questionnaire and descriptive statistics were used to analyze the data. The population consisted of 104 special libraries of institutes and research centers affiliated of AREEO. Due to the nature of the study, data analysis and descriptive statistics were used to design charts from Excel. In this study due to the limited population of the sample is not used. Findings: According to the results, 44 percent of the libraries’ buildings in the affiliated of AREEO against of the natural disasters have appropriate conditions. 54 percent of libraries are strength against the earthquake and 68 percent against to hurricane. 86% of libraries are not equipped with any alarm system. More than 90 percent of the libraries lacked emergency exits and over 92 percent have no insurance coverage. 35 percent of staff completed primary fire training and 65 percent of staff had not any education. 94 percent of libraries do not have any plan to deal with the crisis. The results showed that the theory of planned behavior has been effective regarding the