First of all, when writing a master's thesis on journalism and communication, the author should take the following measures to prevent plagiarism. First, choose a suitable topic and determine the research method and framework. Secondly, carry out a detailed literature review to understand the research status and existing achievements, and provide the necessary theoretical background for the paper. Next, collect and analyze relevant data and conduct empirical research. This step needs to be carried out in strict accordance with the research design and ensure the accuracy and reliability of the data. Then further discussion and analysis are made according to the objectives and conclusions of the paper, and corresponding suggestions and prospects are put forward. Finally, the paper is modified and polished to ensure the smooth language and reasonable structure.

The writing of master's degree thesis in journalism and communication needs to follow certain steps and norms. In terms of topic selection, we should choose a topic that is in line with our own research interests and has practical significance. In terms of research methods, qualitative or quantitative research methods can be adopted, and field investigation or literature research can be carried out as appropriate. In the structure of the paper, it should include abstract, introduction, literature review, methodology, research results, discussion and analysis, conclusion and other parts.

Secondly, duplicate checking is a very important part. With the development of Internet technology, paper duplicate checking system plays a key role in evaluating the originality and academic integrity of papers. By using the duplicate checking system, plagiarism can be effectively avoided and the academic quality and credibility of the paper can be improved. Therefore, graduate students should always pay attention to avoiding plagiarism and take the initiative to use the duplicate checking system for self-examination.

Finally, in order to ensure the quality of graduation thesis, graduate students need to pay attention to the standardization and integrity of the thesis. In the process of writing, we should pay attention to the clarity and accuracy of language expression and the strictness of logical structure, and avoid using complicated sentences and technical terms, so that readers can better understand the content of the paper. In addition, the paper should be properly modified and polished to ensure the standard and smooth format of the paper.