1. Read the abstract and introduction: The abstract and introduction usually outline the purpose, methods and main findings of the paper. By reading these parts, you can understand the problems that the author tries to solve and their solutions.
2. Read the method part carefully: The method part describes how the author conducts the research. Pay attention to whether the author has used novel methods or techniques and whether these methods have effectively solved the problem. In addition, check whether the experimental design is reasonable and whether the data collection and analysis are rigorous.
3. Evaluation results and discussion part: The results and discussion part show the author's research findings. Pay attention to whether the author has put forward new theoretical viewpoints or discovered new phenomena. At the same time, check whether the author has fully explained and discussed the results and put forward possible explanations or improvement schemes.
4. Compare the existing research: compare the paper with the existing related research to find out whether the author's contribution is innovative. This can help you determine the position of the paper in the research field and its contribution to the existing knowledge.
5. Find out the shortcomings: When evaluating the innovation of the paper, we should also pay attention to its shortcomings. This may include method defects, limitations of data analysis and uncertainty of conclusions. Finding out these shortcomings will help you evaluate the value of the paper more comprehensively.
6. Discuss with others: discussing the innovations and shortcomings of the paper with colleagues or tutors can help you examine the paper from different angles and get more information about its advantages and disadvantages.
In a word, it is necessary to read all parts of the paper carefully, and compare with the existing research to analyze the innovation and shortcomings of the paper. Through these steps, you can better evaluate the quality and value of the paper and provide inspiration for future research.