WEBVTT 1 00:00:13.410 --> 00:00:18.740 What I want to share with you today is that we have just said. 2 00:00:18.740 --> 00:00:22.380 Is a result of one of our research projects. 3 00:00:22.380 --> 00:00:26.800 But when I was preparing the PowerPoint for this course 4 00:00:27.020 --> 00:00:30.860 Our headmaster Wu gave me an order. 5 00:00:30.860 --> 00:00:35.420 In addition to the analysis of international research trends 6 00:00:35.420 --> 00:00:45.090 I hope I can talk about the search of academic resources and the methods of analysis. 7 00:00:45.090 --> 00:00:52.060 Because as you know, I do not actually engage in international urbanization research. 8 00:00:52.640 --> 00:00:56.720 I've been studying from the journal. 9 00:00:56.720 --> 00:00:58.740 So I'm going to talk about it here today 10 00:00:58.860 --> 00:01:06.750 In fact, there is such a suspicion that the class is playing tricks on others. 11 00:01:07.170 --> 00:01:11.080 Because you may all be the rules of our school. 12 00:01:11.300 --> 00:01:18.520 Civil engineering or transportation, and so on with urbanization related to such a professional students. 13 00:01:18.680 --> 00:01:23.230 Then your professional background should be deeper. 14 00:01:23.440 --> 00:01:24.300 I'm here to talk 15 00:01:24.440 --> 00:01:34.360 In fact, it is entirely because I have some knowledge of academic resources to find and analyze methods. 16 00:01:34.880 --> 00:01:38.900 So we are involved in the collaborative innovation center. 17 00:01:38.900 --> 00:01:43.650 It is a part of the research work of the collaborative innovation of intelligent urbanization. 18 00:01:43.650 --> 00:01:52.400 So our research is mainly for the central team to carry out some analysis of the international research situation. 19 00:01:52.400 --> 00:02:00.690 This lecture is mainly from two aspects. 20 00:02:00.690 --> 00:02:02.640 Some of the results of our project 21 00:02:02.730 --> 00:02:05.550 I will introduce the second part. 22 00:02:05.940 --> 00:02:09.200 How to come to a project? 23 00:02:09.200 --> 00:02:12.580 That is to say, we are in the process of completing this project. 24 00:02:12.580 --> 00:02:14.120 What resources are used? 25 00:02:14.630 --> 00:02:16.170 What methods are used? 26 00:02:20.080 --> 00:02:27.060 This first part is actually possible that you are not a professional in intelligence. 27 00:02:27.060 --> 00:02:28.480 Not very well 28 00:02:28.480 --> 00:02:31.060 We are using some methods of quantitative analysis. 29 00:02:31.060 --> 00:02:35.440 In other words, to do some statistics and analysis of the literature. 30 00:02:35.720 --> 00:02:38.260 Also with some intelligence analysis tools. 31 00:02:38.580 --> 00:02:42.640 Intelligence analysis may be more than just quantitative analysis. 32 00:02:42.640 --> 00:02:44.660 It may also be some analysis of the content. 33 00:02:44.660 --> 00:02:46.000 If you go further 34 00:02:46.200 --> 00:02:51.620 It's kind of close to computer data mining. 35 00:02:51.620 --> 00:02:53.950 That is to say, really do research and do deep. 36 00:02:53.950 --> 00:03:04.280 In fact, with the computer professional knowledge mining, data mining and information mining, such as some. 37 00:03:04.280 --> 00:03:07.090 Some of this is close to text mining. 38 00:03:07.090 --> 00:03:09.540 So while we're doing research 39 00:03:09.820 --> 00:03:11.550 While doing research on this project 40 00:03:11.550 --> 00:03:16.290 We will use a number of statistical and analytical methods. 41 00:03:16.290 --> 00:03:19.980 Some methods of text mining are also used for text analysis. 42 00:03:20.310 --> 00:03:22.430 So we go through these methods 43 00:03:22.430 --> 00:03:28.440 Some problems related to international urbanization 44 00:03:28.440 --> 00:03:30.980 Especially its history. 45 00:03:30.980 --> 00:03:34.090 It's status quo, a more comprehensive scan. 46 00:03:34.090 --> 00:03:40.780 So the purpose of this study is to be able to give all the researchers in the relevant fields. 47 00:03:42.150 --> 00:03:47.940 It provides a historical context for the study of urbanization. 48 00:03:48.410 --> 00:03:56.250 At the same time, we have also made some analysis of the key technical problems. 49 00:03:56.380 --> 00:04:00.450 It also analyzes the situation of some of his academic achievements. 50 00:04:00.450 --> 00:04:01.910 Status of layout 51 00:04:02.310 --> 00:04:08.540 Of course, we also have some important core journals and core research institutions in this field. 52 00:04:08.540 --> 00:04:12.330 Some characteristics of the research team were analyzed. 53 00:04:12.330 --> 00:04:21.500 So the purpose of the analysis is to find out which of the more important journals in this field. 54 00:04:21.500 --> 00:04:25.770 Published results on urbanization. 55 00:04:25.770 --> 00:04:29.620 Then what international institutions are there? 56 00:04:29.620 --> 00:04:34.560 For example, research institutes or universities do urbanization research. 57 00:04:34.560 --> 00:04:41.100 What's more, the authors and the teams that are at the core of the field. 58 00:04:41.100 --> 00:04:50.050 So this information is very important for us to carry out research in a certain area or topic. 59 00:04:50.050 --> 00:04:51.010 Important 60 00:04:51.170 --> 00:04:52.150 So in general 61 00:04:52.150 --> 00:05:00.050 In fact, the method of intelligence analysis is used to do some analysis of the literature in a certain field. 62 00:05:00.050 --> 00:05:08.440 It can help us to understand the development of this field, the history, the status quo, the layout of the situation. 63 00:05:09.290 --> 00:05:10.690 What are the core institutions? 64 00:05:10.690 --> 00:05:12.290 Core team, etc. 65 00:05:12.290 --> 00:05:19.810 So we can have a very clear understanding of this area or topic. 66 00:05:19.810 --> 00:05:25.440 So, it is a very good guide for our future research. 67 00:05:27.840 --> 00:05:30.880 We are doing this project. 68 00:05:30.880 --> 00:05:36.020 That is to say, when the international research situation of urbanization is analyzed 69 00:05:36.020 --> 00:05:39.930 The main academic resources on which we are based 70 00:05:40.300 --> 00:05:44.300 I don't know if anyone has used it. 71 00:05:44.440 --> 00:05:50.070 That we are very famous is the web of knowledge with this platform. 72 00:05:50.070 --> 00:05:53.420 Some of the tools used 73 00:05:53.420 --> 00:05:59.930 Then I will be more detailed to introduce the use of this tool. 74 00:05:59.930 --> 00:06:04.760 So I'm not going to go into details here 75 00:06:07.070 --> 00:06:12.850 Then perhaps we all say that this topic is a very special topic. 76 00:06:12.850 --> 00:06:16.470 That is, when we do the search strategy is very simple. 77 00:06:17.640 --> 00:06:25.700 Don't look at it, we only use the iz type vi, which is such a simple word. 78 00:06:25.700 --> 00:06:28.690 But before we know the word 79 00:06:28.690 --> 00:06:32.570 We have passed many repeated tests. 80 00:06:32.570 --> 00:06:35.800 Finally, we come up with such a search strategy. 81 00:06:35.930 --> 00:06:39.300 So here are some years 82 00:06:39.440 --> 00:06:44.870 Some of the signs, including the search term. 83 00:06:45.450 --> 00:06:51.020 So, my international research situation on urbanization is mainly carried out in three aspects. 84 00:06:51.770 --> 00:06:55.990 The first is the study of international papers. 85 00:06:55.990 --> 00:06:57.640 Analysis of development situation 86 00:06:57.640 --> 00:06:58.950 We can have a look. 87 00:06:58.950 --> 00:07:09.340 First we have an annual statistical analysis, you can look at the blue color. 88 00:07:09.400 --> 00:07:14.130 Is all published on webofknowledge 89 00:07:14.520 --> 00:07:16.660 Number of documents 90 00:07:17.260 --> 00:07:23.230 So the orange one is SCA, and people might do it anyway. 91 00:07:23.780 --> 00:07:29.060 No matter how young you are, how can you never do research? 92 00:07:29.060 --> 00:07:30.160 Probably heard of it 93 00:07:30.160 --> 00:07:34.700 Sci is mainly of science and engineering. 94 00:07:34.960 --> 00:07:41.900 So the gray color is ssci, mainly social science. 95 00:07:41.900 --> 00:07:43.050 Soshow3 is 96 00:07:43.090 --> 00:07:44.590 Light is index 97 00:07:46.420 --> 00:07:47.930 Architectural 98 00:07:47.930 --> 00:07:56.400 Especially related to art design is the anhci is the usnq show man ladder. 99 00:07:56.400 --> 00:07:57.590 Sitecindex 100 00:07:58.100 --> 00:08:03.840 Then we can see the research on urbanization. 101 00:08:04.700 --> 00:08:12.210 We have a very clear upward trend since 2000 and 2002. 102 00:08:13.310 --> 00:08:16.510 Of course, we can also see that 103 00:08:17.060 --> 00:08:25.780 Amhca, the slope of its rise is not as high as the slope of the two. 104 00:08:26.250 --> 00:08:28.560 So here's a very strange data 105 00:08:29.060 --> 00:08:31.380 I am also a true reflection. 106 00:08:31.380 --> 00:08:37.410 This is the beginning of 2016, in fact, I would like to tell a story like the same. 107 00:08:37.410 --> 00:08:40.780 It is possible that people will think that I did wrong. 108 00:08:40.780 --> 00:08:42.980 Why do we have data for 2016? 109 00:08:43.260 --> 00:08:49.690 In fact, it is a publication to be published in 2016. 110 00:08:51.550 --> 00:08:53.160 A paper above 111 00:08:53.320 --> 00:08:57.400 So here comes a common sense 112 00:08:57.560 --> 00:09:01.400 That is to say, if you look at the capital of the journal. 113 00:09:02.080 --> 00:09:05.440 Not likely to see that I am now in October 2015. 114 00:09:05.440 --> 00:09:07.440 I saw the 2016 journal 115 00:09:07.630 --> 00:09:15.940 But in electronic journals, especially in databases, we often find that time is running out. 116 00:09:15.940 --> 00:09:16.120 To 117 00:09:16.120 --> 00:09:19.520 But it has published this in advance. 118 00:09:19.520 --> 00:09:25.260 So I am here to reflect the situation in 2016. 119 00:09:25.260 --> 00:09:27.940 So, of course, why did 2015 come down? 120 00:09:27.940 --> 00:09:29.680 It must be understandable 121 00:09:29.680 --> 00:09:32.840 We haven't reached this time completely in 2015 122 00:09:33.020 --> 00:09:34.580 There are still two months left. 123 00:09:36.070 --> 00:09:36.400 Well 124 00:09:36.400 --> 00:09:39.540 Let's take another look at the citation of this paper. 125 00:09:39.760 --> 00:09:43.340 In fact, what does this paper refer to? 126 00:09:43.540 --> 00:09:50.410 When we write the article, we say that when we write the paper, I will quote an article by president Wu Zhiqiang. 127 00:09:50.410 --> 00:09:51.030 Paper 128 00:09:51.140 --> 00:09:52.100 So what does it mean? 129 00:09:52.100 --> 00:09:55.160 It means that I have read his paper. 130 00:09:55.160 --> 00:09:57.900 So if the paper is quoted a lot 131 00:09:57.900 --> 00:10:02.370 It shows that the topic is rather hot. 132 00:10:03.960 --> 00:10:05.670 I made three pictures here. 133 00:10:05.670 --> 00:10:07.590 I'm sorry about everyone. 134 00:10:08.080 --> 00:10:10.040 It was supposed to be fixed 135 00:10:10.040 --> 00:10:17.300 So there's one thing about webofknowledge that's not very good 136 00:10:17.300 --> 00:10:18.770 A flaw 137 00:10:18.770 --> 00:10:24.570 In other words, it can not analyze the background of the document more than 10, 000. 138 00:10:24.630 --> 00:10:26.570 He can't analyze more than ten thousand pieces. 139 00:10:26.570 --> 00:10:31.010 Because the data inside it is very complicated. 140 00:10:31.010 --> 00:10:36.600 So the speed of running this server will be seriously affected. 141 00:10:36.600 --> 00:10:39.440 Therefore, it must be within 10, 000 articles. 142 00:10:39.440 --> 00:10:44.700 So I divided all the literature into three paragraphs. 143 00:10:45.000 --> 00:10:49.020 One is the case before 2008. 144 00:10:49.020 --> 00:10:51.030 One is from 2009 to 12. 145 00:10:51.240 --> 00:10:54.210 Another paper was published from 13 to 16. 146 00:10:54.590 --> 00:11:03.090 So you can see that all the cited trends are also online. 147 00:11:03.090 --> 00:11:06.020 So from the pages of these two ppts 148 00:11:06.020 --> 00:11:07.670 We can see and say 149 00:11:07.950 --> 00:11:13.310 The research on urbanization has always been a hot topic. 150 00:11:15.830 --> 00:11:21.010 Let's take a look at the field distribution of research in his paper. 151 00:11:21.330 --> 00:11:29.170 Because I know that all of us here are not from our minds. 152 00:11:29.170 --> 00:11:34.310 For example, it is often imagined that the city planning college students certainly not so. 153 00:11:34.640 --> 00:11:41.500 So it is true that urbanization involves a wide range of research areas. 154 00:11:41.500 --> 00:11:47.110 And the most published research 155 00:11:47.110 --> 00:11:50.950 Or the author of the urbanization study 156 00:11:50.950 --> 00:11:54.230 Probably the most widespread in the field of environmental science. 157 00:11:54.440 --> 00:11:59.630 This may not be the same as everyone's imagination. 158 00:11:59.630 --> 00:12:06.520 We usually think in common sense that urbanization may be urban planning students and teachers in. 159 00:12:06.520 --> 00:12:07.500 Do research 160 00:12:07.500 --> 00:12:09.440 So internationally 161 00:12:10.360 --> 00:12:12.270 Environmental science ecology 162 00:12:12.350 --> 00:12:13.850 And environmental research 163 00:12:13.850 --> 00:12:21.120 Urban studies and geography are important fields of urbanization research. 164 00:12:21.800 --> 00:12:28.150 In fact, we have done some processing on more than 20, 000 articles. 165 00:12:28.150 --> 00:12:30.990 This is the analysis tool I just mentioned. 166 00:12:31.300 --> 00:12:33.840 With those analytical tools 167 00:12:33.860 --> 00:12:38.030 We will find land use city planning 168 00:12:38.350 --> 00:12:39.470 Biodiversity 169 00:12:39.470 --> 00:12:45.720 Environmental protection, pollution control and health and disease control, such as some of the key words. 170 00:12:45.930 --> 00:12:51.670 It is the most popular key word in the field of urbanization research in the world. 171 00:12:53.590 --> 00:12:56.210 And then we said if we were going to do research 172 00:12:56.530 --> 00:13:02.130 We may have to make our voice heard in the international arena. 173 00:13:02.240 --> 00:13:06.770 Let our research be recognized internationally. 174 00:13:06.770 --> 00:13:09.630 Even with foreign counterparts to communicate. 175 00:13:09.630 --> 00:13:16.210 Then a very important way is to send our articles to the most famous in the world. 176 00:13:16.210 --> 00:13:17.880 These publications go up 177 00:13:18.090 --> 00:13:22.440 This is what we count 178 00:13:23.790 --> 00:13:30.300 Ten of the most famous journals in the field of urbanization 179 00:13:30.970 --> 00:13:34.560 How much is the amount of text in this order? 180 00:13:34.920 --> 00:13:37.260 So let's take a look 181 00:13:37.780 --> 00:13:46.840 I don't know how much you know about the performance of the research. 182 00:13:46.840 --> 00:13:50.290 Most teachers know the influence factor. 183 00:13:50.470 --> 00:13:51.890 Higher influence factor 184 00:13:51.890 --> 00:13:57.430 We don't think so in this issue. 185 00:13:57.620 --> 00:14:00.390 We usually think that the higher the influence factor. 186 00:14:00.390 --> 00:14:05.690 The higher the academic level of this journal, the higher the academic status. 187 00:14:05.920 --> 00:14:09.720 So many schools are not just our schools. 188 00:14:09.780 --> 00:14:15.910 Many schools offer awards for their SCA papers. 189 00:14:15.910 --> 00:14:18.030 Maybe if you are a graduate student 190 00:14:18.030 --> 00:14:19.270 Especially for doctoral students 191 00:14:19.270 --> 00:14:20.930 You all know 192 00:14:21.030 --> 00:14:29.120 Many colleges in our school have to issue scam and sci papers after graduation. 193 00:14:29.120 --> 00:14:32.390 Multiple levels on different levels 194 00:14:32.780 --> 00:14:34.510 School essays on sci 195 00:14:34.610 --> 00:14:35.540 Be rewarded 196 00:14:36.340 --> 00:14:40.170 There are additional rewards for each college. 197 00:14:40.170 --> 00:14:46.160 So this kind of reward, it is based on the influence factor to layer. 198 00:14:46.440 --> 00:14:52.270 So from this table we can see that the publication is 32. 199 00:14:52.270 --> 00:14:59.500 Madam sneaking ln 9 this publication is the most influential factor. 200 00:14:59.500 --> 00:15:02.710 So the first one is landscape and urban planning. 201 00:15:03.070 --> 00:15:05.750 It should be said that it is also a good influence. 202 00:15:06.400 --> 00:15:10.250 Well, if it's our teacher 203 00:15:10.250 --> 00:15:11.230 Student is good 204 00:15:11.230 --> 00:15:18.290 To make their own research results by the international peer recognition. 205 00:15:18.290 --> 00:15:23.390 Or let our international counterparts know more about our achievements. 206 00:15:23.390 --> 00:15:27.150 Then it's better to send it to these publications. 207 00:15:29.890 --> 00:15:33.190 And then we talk about urbanization 208 00:15:33.190 --> 00:15:36.170 Maybe I didn't follow you all the time 209 00:15:36.170 --> 00:15:38.390 But just to say that I am now a graduate student. 210 00:15:38.390 --> 00:15:40.070 The teacher made me a tutor. 211 00:15:40.070 --> 00:15:45.230 Let me do this research on urbanization 212 00:15:45.230 --> 00:15:54.470 Then we should choose a topic in the field of urbanization, the latest one, how to do? 213 00:15:54.660 --> 00:15:57.800 I didn't know much about urbanization before 214 00:15:58.120 --> 00:16:01.990 We are going to look at the classic literature. 215 00:16:02.220 --> 00:16:05.050 Then we can use this method. 216 00:16:05.500 --> 00:16:08.750 According to the frequency of the back of the statistics. 217 00:16:09.600 --> 00:16:12.620 Most of all, toptime's article 218 00:16:12.620 --> 00:16:17.390 Then we can have a look at these articles. 219 00:16:18.640 --> 00:16:22.850 Of course, the longer this age, the more he takes advantage of it. 220 00:16:22.890 --> 00:16:24.440 For a long time 221 00:16:24.600 --> 00:16:28.860 The number of his back must be higher. 222 00:16:28.960 --> 00:16:31.460 But we can also see this document. 223 00:16:31.710 --> 00:16:34.450 The document was published in 2010. 224 00:16:34.450 --> 00:16:37.820 Then its frequency has been so high. 225 00:16:38.480 --> 00:16:45.930 The results of some statistics like this can help us to understand, say, a topic or a. 226 00:16:45.930 --> 00:16:52.410 Some of the most classic or most popular literature in a field. 227 00:16:52.730 --> 00:16:55.210 We might say something about this field 228 00:16:55.220 --> 00:16:59.330 I read the text for at least ten or twenty days first. 229 00:16:59.370 --> 00:17:03.580 After reading it, I found it was probably in this room. 230 00:17:04.360 --> 00:17:06.740 What are some problems being discussed? 231 00:17:06.740 --> 00:17:09.170 And then to what extent 232 00:17:09.360 --> 00:17:11.460 What is the age of separation? 233 00:17:12.100 --> 00:17:16.520 From this watch, we can see it clearly. 234 00:17:18.410 --> 00:17:20.690 So let's take a look and say 235 00:17:20.880 --> 00:17:25.910 In the end, which countries in the urbanization of the relevant research. 236 00:17:27.080 --> 00:17:32.360 Of course, the United States is the most studied. 237 00:17:32.610 --> 00:17:41.850 Next is that we because of the past few years, our urbanization construction is very hot. 238 00:17:42.640 --> 00:17:47.540 So below is Britain, Australia and so on.