日本内部移民流动模式的发展

IF 1.7 Q2 GEOGRAPHY

Regional Studies Regional Science Pub Date : 2022-11-11 DOI:10.1080/21681376.2022.2137427

Kaoru Kakinuma, Guy J. Abel

{"title":"日本内部移民流动模式的发展","authors":"Kaoru Kakinuma, Guy J. Abel","doi":"10.1080/21681376.2022.2137427","DOIUrl":null,"url":null,"abstract":"ABSTRACT Population decline is expected to continue to be a prominent feature of Japanese demography in future decades. Internal migration plays a significant role in dictating the intensity of population decline at the regional level. In this paper we visualize inter-prefecture internal migration flows between the eight regions of Japan in 2020 using a chord diagram to show the relative scales of the origin–destination migration flows between each region. In addition, we use an animated series of chord diagrams to show the development of internal migration between 1954 and 2020. We fix the axis of the sectors of the chord diagram in the animation to illustrate the rapid growth and then slow decline (post-1972) in the regional migration system, as well as the interruption in the movement patterns during 2011, due to the Great East Japan Earthquake.","PeriodicalId":46370,"journal":{"name":"Regional Studies Regional Science","volume":null,"pages":null},"PeriodicalIF":1.7000,"publicationDate":"2022-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The development of internal migration flow patterns in Japan\",\"authors\":\"Kaoru Kakinuma, Guy J. Abel\",\"doi\":\"10.1080/21681376.2022.2137427\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ABSTRACT Population decline is expected to continue to be a prominent feature of Japanese demography in future decades. Internal migration plays a significant role in dictating the intensity of population decline at the regional level. In this paper we visualize inter-prefecture internal migration flows between the eight regions of Japan in 2020 using a chord diagram to show the relative scales of the origin–destination migration flows between each region. In addition, we use an animated series of chord diagrams to show the development of internal migration between 1954 and 2020. We fix the axis of the sectors of the chord diagram in the animation to illustrate the rapid growth and then slow decline (post-1972) in the regional migration system, as well as the interruption in the movement patterns during 2011, due to the Great East Japan Earthquake.\",\"PeriodicalId\":46370,\"journal\":{\"name\":\"Regional Studies Regional Science\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.7000,\"publicationDate\":\"2022-11-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Regional Studies Regional Science\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/21681376.2022.2137427\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"GEOGRAPHY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Regional Studies Regional Science","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/21681376.2022.2137427","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"GEOGRAPHY","Score":null,"Total":0}

引用次数: 0

摘要

人口下降预计将在未来几十年继续成为日本人口统计的一个突出特征。国内移民在决定区域一级人口下降的强度方面发挥着重要作用。在本文中，我们使用弦图可视化了2020年日本八个地区之间的县际内部移民流动，以显示每个地区之间的起点-终点移民流动的相对规模。此外，我们还使用了一系列和弦图来展示1954年至2020年间内部迁移的发展。我们在动画中固定了弦图的扇形轴，以说明区域移民系统的快速增长和缓慢下降（1972年后），以及2011年由于东日本大地震而中断的运动模式。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

The development of internal migration flow patterns in Japan

ABSTRACT Population decline is expected to continue to be a prominent feature of Japanese demography in future decades. Internal migration plays a significant role in dictating the intensity of population decline at the regional level. In this paper we visualize inter-prefecture internal migration flows between the eight regions of Japan in 2020 using a chord diagram to show the relative scales of the origin–destination migration flows between each region. In addition, we use an animated series of chord diagrams to show the development of internal migration between 1954 and 2020. We fix the axis of the sectors of the chord diagram in the animation to illustrate the rapid growth and then slow decline (post-1972) in the regional migration system, as well as the interruption in the movement patterns during 2011, due to the Great East Japan Earthquake.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Regional Studies Regional Science GEOGRAPHY-

CiteScore

3.00

自引率

15.80%

发文量

审稿时长

18 weeks

期刊介绍： Regional Studies, Regional Science is an interdisciplinary open access journal from the Regional Studies Association, first published in 2014. We particularly welcome submissions from authors working on regional issues in geography, economics, planning, and political science. The journal features a streamlined peer-review process and quick turnaround times from submission to acceptance. Authors will normally receive a decision on their manuscript within 60 days of submission.