Secondly, low-level academic journals generally have no strict requirements on the number of words published in papers. This is because low-level journals usually pay more attention to widely receiving research results and have lower requirements for paper content. Therefore, they have loose restrictions on the number of words published in their papers. Generally speaking, low-level journals need more than 5000 words to publish papers.
In addition, the study also found that journals of different disciplines have different requirements for the number of words published in papers. For example, natural science journals such as science and engineering have less requirements for the number of words in papers, while social science and humanities journals have more requirements for the number of words in papers.
To sum up, it can be concluded that the number of words required for publication is related to the level of publication. High-level journals generally have strict requirements on the number of words published in papers, while low-level journals are relatively loose. In addition, journals of different disciplines have different requirements for the number of words published in papers. Therefore, when preparing the contribution, the author needs to control the number of words of the paper reasonably according to the level of the target publication and the characteristics of the subject, so as to improve the possibility of the paper being accepted, and finally, it is necessary to check the paper again. Paperfree and papertime can be used to modify and test the paper in the early stage.