The purpose of introduction is to give readers a research background knowledge, research status and shortcomings, as well as the preliminary ideas of their own research, and gradually introduce readers' ideas into specific problems of their own research, and generally give some research summaries and research innovations. Of course, such readers are located in related fields, but they are not necessarily people who know the relevant knowledge very well. If we check whether our abstract is reasonable, we can check our introduction by considering such a situation.

Although there is a lot written above, there are still some examples to understand the overall idea and characteristics.

2. The writing order of the introduction

Suppose we want to study the application of artificial intelligence combined with doctors' diagnosis of diseases, then the following structure will arrange the order of introduction.

Of course, this is not the only one. The most important thing is clear logic, so that readers can clearly understand why they should do such research.

Basic information, incidence, diagnosis and treatment of diseases.

There are still some cases of missed diagnosis and misdiagnosis in the treatment of this disease.

What were the criteria for previous diagnosis? There are still some problems.

Artificial intelligence has been greatly applied and developed in various industries, such as ...

However, there is no relevant research in the field of treatment and diagnosis of this disease, or the research is not deep enough.

Therefore, this paper aims to combine artificial intelligence with disease diagnosis to improve the diagnosis effect.

3. Matters needing attention in writing introduction

3. 1 Clear logic

The main purpose of introduction writing is to make readers understand why this research is done and what kind of value this research has. Therefore, in this process, logical clarity is crucial. Grasping important ideas is in the process of writing, like an inverted pyramid. At first, it was very big, and then it gradually shrank to a point of its own research.

3.2 Clear quotation

This part is a reflection of reading accumulation, and it is also my understanding of a certain field. Because at the beginning, I want to describe my background in this research field, and I want to point out some shortcomings and aspects that need to be changed and improved step by step. This is what the author wrote before about how to read the literature and find the innovation and deficiency of the article. On the basis of these reading and thinking, form your own understanding and thinking.

For scientific papers, what we need to know is that the original intention of publishing these papers is to promote exchanges between scientific and technological peers, not for water articles, but later it gradually became a supporting evaluation index and became obsolete. However, don't forget that your active thinking does apply here. If you really see the need for improvement and innovation, then the article will naturally be smooth and meaningful.

Therefore, it is obvious that this is a respect and recognition for the work of peers, and it is also convenient for other peers to review retroactively and promote the development of this field. Therefore, some tools such as document management tools, endnote, noteexpress, Mendeley, etc. You should learn to use it, so as to avoid manual insertion of references, which is unprofessional on the one hand and error-prone on the other.

3.3 Clear statement

For scientific papers rather than popular science articles, language is obviously reflected in the accuracy of language and writing, academic writing of language and writing, and concise and accurate sentences.

English papers recommend several websites and tools.

Academic phrase library:/

Grammatically:/

There is an abstract of a general scientific paper in every part of the academic phrase library, free of charge.

Dictionaries can be used to find more accurate word substitutions. After all, scientific papers are highly written articles, and the words used in the articles should not be too colloquial. Grammatically, a web version and an app embedded in word can be used to filter errors after writing an article, with higher accuracy than word itself. However, I found that there are still some mistakes in the free version during the use, so I have to judge for myself. Similar to grammarly, there are some retouching software. I only used Grammy and Ginger, because Grammy can't embed word for the time being, so I used Ginger.

References:

How to write the introduction of scientific papers.