1, Nature:Nature is a comprehensive scientific journal, covering natural science, medicine, engineering technology and other fields. Founded in 1869, this journal is one of the most famous scientific journals in the world, and is famous for publishing high-level, original and influential research papers. The influential factors of Nature have always been in the forefront of the world, and it is recognized as one of the top journals in the scientific community.
2. Science: Science is a comprehensive scientific journal, covering natural science, medicine, engineering technology and other fields. Founded in 1880, this journal is one of the most famous scientific journals in the world, and is famous for publishing high-level, original and influential research papers. The influential factors of Science have always been in the forefront of the world, and it is recognized as one of the top journals in the scientific community.
3. PNAS: PNAS is a comprehensive scientific journal sponsored by the National Academy of Sciences, covering natural science, medicine, engineering technology and other fields. Founded in 19 15, this journal is one of the most famous scientific journals in the world, and is famous for publishing high-level, original and influential research papers.
4.Cell:Cell is a comprehensive scientific journal, covering biology, medicine, chemistry and other fields. Founded in 1974, this journal is one of the most famous life science journals in the world, and is famous for publishing high-level, original and influential research papers. The influence factors of Cell have been in the forefront of the world, and it is recognized as one of the top journals in life sciences.
Characteristics of SCI papers and periodicals:
1, high academic level: The papers included in SCI journals are usually high-level academic papers that have undergone strict peer review and have high academic value and influence.
2. High degree of internationalization: The papers included in SCI papers journals come from academic circles all over the world and have a broad international vision and a platform for cooperation and exchange.
3. High citation rate: SCI papers are frequently cited by other academic documents, which is one of the important indicators to measure academic influence.
4. Convenient retrieval: SCI papers and periodicals are included in the SCI database, which is convenient for scholars to retrieve and consult and improve the efficiency of dissemination and utilization of academic documents.