Question 2: What does the introduction of the paper include? Hello, landlord!
The introduction of academic journal papers or graduation thesis should at least include the following aspects:
First of all, the research background of this paper,
Second, the main research direction of this paper,
The third is the problem to be solved, or to summarize the research methods and achievements of this paper.
Question 3: What is the difference between the abstract and the introduction in the paper? Abstract writing
It is the essence of the full text, a summary of a scientific research work or technical practice, and a summary of research purposes, methods and results.
Before the main part, the purpose is to let readers know the content of the paper first, so as to decide whether to read the full text. Generally speaking, this abstract is written after the full text is completed. The number of words is limited to 100 ~ 150. The content includes the research purpose, research methods, research results and main conclusions. In other words, the abstract must answer questions such as "what to study", "how to study", "what results have been achieved" and "what does the result show".
Short and pithy is the main feature of academic journal abstracts. Just briefly summarize the research objectives, methods, results and conclusions in 1 ~ 2 sentences respectively.
There are only five sentences in the abstract of the example. The first sentence is hypothesis, the second and third sentences are research contents, and the fourth and fifth sentences cover the research methods and results. The purpose of the study is omitted here. If the research purpose is supplemented, a sentence can be added before the abstract, for example, "the construction control calculation of the space curve main cable suspension bridge is the key to ensure the design alignment and internal force realization of the completed bridge." As can be seen from the abstract, the main work of this paper is to establish a new model for construction control calculation of space curve main cable suspension bridge, and the correctness of the new model is verified by an example.
The main task of introduction is to outline the basic content and outline of the full text to readers. It can include all or several of the following five contents:
Introduce the background, significance, development and current level of a research field;
Review and summarize the literature in related fields, including previous research results and solved problems, and make appropriate evaluation or comparison;
Pointing out the unsolved problems and technical gaps left by predecessors, we can also put forward new problems, new methods and new ideas to solve these new problems, thus leading to the motivation and significance of our own research topic;
Explain the purpose of your research project;
Summarize the main contents of the paper or outline its general outline.
It is not easy to arrange these contents reasonably and describe them clearly to readers in an orderly way. Experience tells us that the introduction is actually the most difficult part of the full text. This is because of the author's familiarity with related disciplines, whether the author's knowledge is profound or poor, what is the significance and value of the research, and so on. , are fully reflected in the introduction between the lines.
We can arrange introductions at three or four levels. The first layer consists of research background, significance and development, including literature review in a certain research field; The second layer puts forward unsolved or urgent problems, which leads to its own research motivation and significance; The third layer explains the specific purpose and content of his research; Finally, it is the end of the introduction, and you can introduce the components of the paper.
It is worth noting that the length of each level in the introduction can vary greatly. This is very different from abstraction. The proportion of purpose, method, result and conclusion in this paper is roughly the same. In the introduction, the first level often occupies most of the space. The research background and present situation are introduced in detail. The purpose of the study may be shorter.
Another difference between the introduction and the abstract is that the main research results must be listed in the abstract, but these results can be omitted in the introduction (if the abstract is published with the text), because there is a special section in the text to write the results, so there is no need to repeat them in the introduction.
For shorter papers, the introduction can also be relatively short. In order to shorten the space, you can briefly introduce the importance, significance or problems to be solved in a certain research field in one or two sentences. Then the literature review. Then introduce my research motivation, purpose and main content. As for the research methods, research results and the components of the paper, they can be completely omitted.
Question 4: What should be written in the abstract, introduction and summary of graduation thesis? 1. Paper title: accurate, concise, eye-catching and novel.
2. Table of Contents: A table of contents is a brief list of main paragraphs in a paper. (Essays don't need to be listed in the table of contents)
3. Abstract: It is an excerpt from the main content of the article, which requires short and pithy content. The number of words can be as few as dozens, and it is advisable not to exceed 300 words.
4. Keywords or subject words: keywords are selected from the title, abstract and text of the paper, and are words with substantive significance to express the central content of the paper. Keywords are words used by computer systems to index the content characteristics of papers, which are convenient for information systems to collect and provide readers with retrieval. Generally, 3-8 words are selected as keywords for each paper, and a new line is set at the bottom left of the "abstract".
Subject words are standard words. When determining the subject words, the paper should have a theme, and according to the indexing and collocation rules, it should be converted into standardized words in the subject glossary.
5. Text of the document:
(1) Introduction: Introduction, also known as preface, preface and introduction, is used at the beginning of the paper. The introduction should generally write the author's intention, explain the purpose and significance of the topic, and point out the scope of the paper writing. The introduction should be short and concise, and stick to the theme.
(2) Text of the paper: The text is the main body of the paper and should include arguments, arguments, argumentation process and conclusions. The main part includes the following contents:
A. Propose-demonstrate;
B. analyzing the problem-arguments and arguments;
C. solving problems-demonstrations and steps;
D. conclusion.
6. The references of the paper refer to the main documents listed at the end of the paper that can be referenced or quoted in writing. References should be marked on a new page in accordance with GB77 14-87.
English: Title-Author-Publication Information (edition, publisher, publication date): Author-Title-The requirements for the references listed in the publication information are:
The references listed in (1) should be official publications for readers' textual research.
(2) The listed references shall be marked with serial numbers, titles of works or articles, authors and publication information.
Question 5: What does the introduction of the investigation report include? There is a template called "Internet Question" with many reports. You can study it and search it!
Question 6: What main contents should be included in the preface of the paper? The preface of the paper is also called introduction, which is a short paragraph in front of the text. The purpose of the preface is to explain the ins and outs of this study to readers, arouse readers' interest in this paper, and play a role in outlining and guiding reading interest in this paper.
As the beginning of the paper, it briefly introduces the writing background and purpose of the paper, the origin and realistic requirements of the research, as well as the preliminary work and research survey in related fields, and explains the relationship between this research and the preliminary work, the current research hotspots, existing problems and the significance of the author's work, which leads to the theme of this paper and guides readers.
Question 7: What should be included in the introduction of graduation thesis? You don't have to write an introduction.
Question 8: What does the introduction generally include? Hello! (1) explain the theme, scope and purpose of the paper; (2) Explain the cause, background and brief historical review of related fields of this study (what have predecessors done? Which ones have not been solved? How's it going so far? (3) Expected results or the significance of this study; (4) The introduction is generally not segmented, and its length depends on the content of the paper. The introduction of papers involving basic research is long, and the clinical case analysis should be short. The introduction of most foreign papers is relatively long, generally around 1000 words, which may be related to the strict limitation of the number of words in foreign domestic journals. The so-called introduction is to set a topic for the writing of the paper, with the aim of leading to the following. Only when the "proposition" is established, it is necessary to continue writing the paper, otherwise the writing of the paper will lose its meaning. The general introduction includes two meanings: first, the background of "topic selection", which explains the position and role of topic selection in this discipline and the research status, especially the existing or unsolved problems in the research. The second is to establish the problems to be solved in this paper according to the existing research situation, which leads to the following.
Question 9: What does the introduction of the paper include? Hello, landlord!
The introduction of academic journal papers or graduation thesis should at least include the following aspects:
First of all, the research background of this paper,
Second, the main research direction of this paper,
The third is the problem to be solved, or to summarize the research methods and achievements of this paper.
Question 10: What is the difference between the abstract and the introduction in the paper? Abstract writing
It is the essence of the full text, a summary of a scientific research work or technical practice, and a summary of research purposes, methods and results.
Before the main part, the purpose is to let readers know the content of the paper first, so as to decide whether to read the full text. Generally speaking, this abstract is written after the full text is completed. The number of words is limited to 100 ~ 150. The content includes the research purpose, research methods, research results and main conclusions. In other words, the abstract must answer questions such as "what to study", "how to study", "what results have been achieved" and "what does the result show".
Short and pithy is the main feature of academic journal abstracts. Just briefly summarize the research objectives, methods, results and conclusions in 1 ~ 2 sentences respectively.
There are only five sentences in the abstract of the example. The first sentence is hypothesis, the second and third sentences are research contents, and the fourth and fifth sentences cover the research methods and results. The purpose of the study is omitted here. If the research purpose is supplemented, a sentence can be added before the abstract, for example, "the construction control calculation of the space curve main cable suspension bridge is the key to ensure the design alignment and internal force realization of the completed bridge." As can be seen from the abstract, the main work of this paper is to establish a new model for construction control calculation of space curve main cable suspension bridge, and the correctness of the new model is verified by an example.
The main task of introduction is to outline the basic content and outline of the full text to readers. It can include all or several of the following five contents:
Introduce the background, significance, development and current level of a research field;
Review and summarize the literature in related fields, including previous research results and solved problems, and make appropriate evaluation or comparison;
Pointing out the unsolved problems and technical gaps left by predecessors, we can also put forward new problems, new methods and new ideas to solve these new problems, thus leading to the motivation and significance of our own research topic;
Explain the purpose of your research project;
Summarize the main contents of the paper or outline its general outline.
It is not easy to arrange these contents reasonably and describe them clearly to readers in an orderly way. Experience tells us that the introduction is actually the most difficult part of the full text. This is because of the author's familiarity with related disciplines, whether the author's knowledge is profound or poor, what is the significance and value of the research, and so on. , are fully reflected in the introduction between the lines.
We can arrange introductions at three or four levels. The first layer consists of research background, significance and development, including literature review in a certain research field; The second layer puts forward unsolved or urgent problems, which leads to its own research motivation and significance; The third layer explains the specific purpose and content of his research; Finally, it is the end of the introduction, and you can introduce the components of the paper.
It is worth noting that the length of each level in the introduction can vary greatly. This is very different from abstraction. The proportion of purpose, method, result and conclusion in this paper is roughly the same. In the introduction, the first level often occupies most of the space. The research background and present situation are introduced in detail. The purpose of the study may be shorter.
Another difference between the introduction and the abstract is that the main research results must be listed in the abstract, but these results can be omitted in the introduction (if the abstract is published with the text), because there is a special section in the text to write the results, so there is no need to repeat them in the introduction.
For shorter papers, the introduction can also be relatively short. In order to shorten the space, you can briefly introduce the importance, significance or problems to be solved in a certain research field in one or two sentences. Then the literature review. Then introduce my research motivation, purpose and main content. As for the research methods, research results and the components of the paper, they can be completely omitted.