Plant Science research productivity in Chile during the past 20 years
نویسندگان
چکیده
منابع مشابه
Plant science research productivity in Chile during the past 20 years.
The purpose of this study was to carry out a bibliometric analysis of the articles published in Chile during 1987-2006 that were categorized into the Plant Science discipline by ISI. The data was extracted from the Web of Science datábase, obtaining a total of 911 articles for analysis. Almost half of the articles were the outcome of an international collaboration, the United States being the c...
متن کاملthe performance of trauma research centers of iran during the past 10 years; a science monitor survey
o bjective: to compare and evaluation of scores of trauma research center of shiraz university of medical sciences in iran with other trauma research centers in iran. m e thods: the assessment scores of each center were gathered from iran medical research and ministry of health and medical education website. each score is recorded in helical year which is defined from the 21th of march of every...
متن کاملChile ́s Pension Reform after 20 Years
Andras Uthoff for very useful comments they made to earlier versions of this paper.
متن کاملscience growth in iran over the past 35 years
background : this study was carried out to evaluate activities in different branches of science in iran compared to other countries over the past 35 years. methods : e ssential science indicators (esi ) and web of science from (thomson reuters isi) and scimago journal & country rank (sjr) were searched for scientometrics data . esi indicated place of iran among other countries in all 22 scienti...
متن کاملWhat have exotic plant invasions taught us over the past 20 years?
Invasive organisms have become a focal interest in ecology, owing not only to the tremendous destruction that they can cause, but also because we do not yet understand fully how they change from being minor components of their native communities to dominant components of invaded communities. Here, we discuss our perceptions of how the study of exotic plant species has contributed to the changin...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Biological Research
سال: 2008
ISSN: 0716-9760
DOI: 10.4067/s0716-97602008000200002