1. Reading Abstract: Abstract is usually an overview of the paper, including the research purpose, methods, results and conclusions. By reading the abstract, you can quickly understand the theme and key points of the paper.
2. Find keywords: Find keywords related to your research topic in the paper. These keywords can help you find the key information in your paper quickly.
3. View charts and images: Charts and images are usually one of the most important information in a paper. By looking at charts and images, you can quickly understand the statistical results and trends of the research.
4. Read the introduction and conclusion: Introduction and conclusion are usually the core parts of the paper. By reading the introduction and conclusion, we can understand the background, purpose and methods of the study, as well as the main findings and conclusions of the study.
5. Pay attention to the author's research background and references: The author's research background and references can provide additional background information and references to help you better understand the content of the paper.
6. Pay attention to the author's research methods and data sources: the author's research methods and data sources can provide an evaluation of the quality and reliability of the research. If you are in doubt about the research methods and data sources, you can further consult relevant materials.
7. Pay attention to the author's research limitations and future research direction: The author's research limitations and future research direction can provide insight into the research limitations and future research direction. This helps you to evaluate the integrity and credibility of the research.
In short, by browsing the abstract, keywords, charts and images, introduction and conclusion, the author's research background and cited literature, research methods and data sources, research limitations and future research directions, we can get the key information of the paper and quickly evaluate its quality and reliability.