What I want to share with you today is that we have just said.
Is a result of one of our research projects.
But when I was preparing the PowerPoint for this course
Our headmaster Wu gave me an order.
In addition to the analysis of international research trends
I hope I can talk about the search of academic resources and the methods of analysis.
Because as you know, I do not actually engage in international urbanization research.
I've been studying from the journal.
So I'm going to talk about it here today
In fact, there is such a suspicion that the class is playing tricks on others.
Because you may all be the rules of our school.
Civil engineering or transportation, and so on with urbanization related to such a professional students.
Then your professional background should be deeper.
I'm here to talk
In fact, it is entirely because I have some knowledge of academic resources to find and analyze methods.
So we are involved in the collaborative innovation center.
It is a part of the research work of the collaborative innovation of intelligent urbanization.
So our research is mainly for the central team to carry out some analysis of the international research situation.
This lecture is mainly from two aspects.
Some of the results of our project
I will introduce the second part.
How to come to a project?
That is to say, we are in the process of completing this project.
What resources are used?
What methods are used?
This first part is actually possible that you are not a professional in intelligence.
Not very well
We are using some methods of quantitative analysis.
In other words, to do some statistics and analysis of the literature.
Also with some intelligence analysis tools.
Intelligence analysis may be more than just quantitative analysis.
It may also be some analysis of the content.
If you go further
It's kind of close to computer data mining.
That is to say, really do research and do deep.
In fact, with the computer professional knowledge mining, data mining and information mining, such as some.
Some of this is close to text mining.
So while we're doing research
While doing research on this project
We will use a number of statistical and analytical methods.
Some methods of text mining are also used for text analysis.
So we go through these methods
Some problems related to international urbanization
Especially its history.
It's status quo, a more comprehensive scan.
So the purpose of this study is to be able to give all the researchers in the relevant fields.
It provides a historical context for the study of urbanization.
At the same time, we have also made some analysis of the key technical problems.
It also analyzes the situation of some of his academic achievements.
Status of layout
Of course, we also have some important core journals and core research institutions in this field.
Some characteristics of the research team were analyzed.
So the purpose of the analysis is to find out which of the more important journals in this field.
Published results on urbanization.
Then what international institutions are there?
For example, research institutes or universities do urbanization research.
What's more, the authors and the teams that are at the core of the field.
So this information is very important for us to carry out research in a certain area or topic.
Important
So in general
In fact, the method of intelligence analysis is used to do some analysis of the literature in a certain field.
It can help us to understand the development of this field, the history, the status quo, the layout of the situation.
What are the core institutions?
Core team, etc.
So we can have a very clear understanding of this area or topic.
So, it is a very good guide for our future research.
We are doing this project.
That is to say, when the international research situation of urbanization is analyzed
The main academic resources on which we are based
I don't know if anyone has used it.
That we are very famous is the web of knowledge with this platform.
Some of the tools used
Then I will be more detailed to introduce the use of this tool.
So I'm not going to go into details here
Then perhaps we all say that this topic is a very special topic.
That is, when we do the search strategy is very simple.
Don't look at it, we only use the iz type vi, which is such a simple word.
But before we know the word
We have passed many repeated tests.
Finally, we come up with such a search strategy.
So here are some years
Some of the signs, including the search term.
So, my international research situation on urbanization is mainly carried out in three aspects.
The first is the study of international papers.
Analysis of development situation
We can have a look.
First we have an annual statistical analysis, you can look at the blue color.
Is all published on webofknowledge
Number of documents
So the orange one is SCA, and people might do it anyway.
No matter how young you are, how can you never do research?
Probably heard of it
Sci is mainly of science and engineering.
So the gray color is ssci, mainly social science.
Soshow3 is
Light is index
Architectural
Especially related to art design is the anhci is the usnq show man ladder.
Sitecindex
Then we can see the research on urbanization.
We have a very clear upward trend since 2000 and 2002.
Of course, we can also see that
Amhca, the slope of its rise is not as high as the slope of the two.
So here's a very strange data
I am also a true reflection.
This is the beginning of 2016, in fact, I would like to tell a story like the same.
It is possible that people will think that I did wrong.
Why do we have data for 2016?
In fact, it is a publication to be published in 2016.
A paper above
So here comes a common sense
That is to say, if you look at the capital of the journal.
Not likely to see that I am now in October 2015.
I saw the 2016 journal
But in electronic journals, especially in databases, we often find that time is running out.
To
But it has published this in advance.
So I am here to reflect the situation in 2016.
So, of course, why did 2015 come down?
It must be understandable
We haven't reached this time completely in 2015
There are still two months left.
Well
Let's take another look at the citation of this paper.
In fact, what does this paper refer to?
When we write the article, we say that when we write the paper, I will quote an article by president Wu Zhiqiang.
Paper
So what does it mean?
It means that I have read his paper.
So if the paper is quoted a lot
It shows that the topic is rather hot.
I made three pictures here.
I'm sorry about everyone.
It was supposed to be fixed
So there's one thing about webofknowledge that's not very good
A flaw
In other words, it can not analyze the background of the document more than 10, 000.
He can't analyze more than ten thousand pieces.
Because the data inside it is very complicated.
So the speed of running this server will be seriously affected.
Therefore, it must be within 10, 000 articles.
So I divided all the literature into three paragraphs.
One is the case before 2008.
One is from 2009 to 12.
Another paper was published from 13 to 16.
So you can see that all the cited trends are also online.
So from the pages of these two ppts
We can see and say
The research on urbanization has always been a hot topic.
Let's take a look at the field distribution of research in his paper.
Because I know that all of us here are not from our minds.
For example, it is often imagined that the city planning college students certainly not so.
So it is true that urbanization involves a wide range of research areas.
And the most published research
Or the author of the urbanization study
Probably the most widespread in the field of environmental science.
This may not be the same as everyone's imagination.
We usually think in common sense that urbanization may be urban planning students and teachers in.
Do research
So internationally
Environmental science ecology
And environmental research
Urban studies and geography are important fields of urbanization research.
In fact, we have done some processing on more than 20, 000 articles.
This is the analysis tool I just mentioned.
With those analytical tools
We will find land use city planning
Biodiversity
Environmental protection, pollution control and health and disease control, such as some of the key words.
It is the most popular key word in the field of urbanization research in the world.
And then we said if we were going to do research
We may have to make our voice heard in the international arena.
Let our research be recognized internationally.
Even with foreign counterparts to communicate.
Then a very important way is to send our articles to the most famous in the world.
These publications go up
This is what we count
Ten of the most famous journals in the field of urbanization
How much is the amount of text in this order?
So let's take a look
I don't know how much you know about the performance of the research.
Most teachers know the influence factor.
Higher influence factor
We don't think so in this issue.
We usually think that the higher the influence factor.
The higher the academic level of this journal, the higher the academic status.
So many schools are not just our schools.
Many schools offer awards for their SCA papers.
Maybe if you are a graduate student
Especially for doctoral students
You all know
Many colleges in our school have to issue scam and sci papers after graduation.
Multiple levels on different levels
School essays on sci
Be rewarded
There are additional rewards for each college.
So this kind of reward, it is based on the influence factor to layer.
So from this table we can see that the publication is 32.
Madam sneaking ln 9 this publication is the most influential factor.
So the first one is landscape and urban planning.
It should be said that it is also a good influence.
Well, if it's our teacher
Student is good
To make their own research results by the international peer recognition.
Or let our international counterparts know more about our achievements.
Then it's better to send it to these publications.
And then we talk about urbanization
Maybe I didn't follow you all the time
But just to say that I am now a graduate student.
The teacher made me a tutor.
Let me do this research on urbanization
Then we should choose a topic in the field of urbanization, the latest one, how to do?
I didn't know much about urbanization before
We are going to look at the classic literature.
Then we can use this method.
According to the frequency of the back of the statistics.
Most of all, toptime's article
Then we can have a look at these articles.
Of course, the longer this age, the more he takes advantage of it.
For a long time
The number of his back must be higher.
But we can also see this document.
The document was published in 2010.
Then its frequency has been so high.
The results of some statistics like this can help us to understand, say, a topic or a.
Some of the most classic or most popular literature in a field.
We might say something about this field
I read the text for at least ten or twenty days first.
After reading it, I found it was probably in this room.
What are some problems being discussed?
And then to what extent
What is the age of separation?
From this watch, we can see it clearly.
So let's take a look and say
In the end, which countries in the urbanization of the relevant research.
Of course, the United States is the most studied.
Next is that we because of the past few years, our urbanization construction is very hot.
So below is Britain, Australia and so on.