{"id":24842,"date":"2017-05-10T14:54:41","date_gmt":"2017-05-10T14:54:41","guid":{"rendered":"http:\/\/news.umich.edu\/2017\/05\/10\/2017-05-10-17-54-41-rich-get-richer\/"},"modified":"2017-05-10T14:54:41","modified_gmt":"2017-05-10T14:54:41","slug":"2017-05-10-17-54-41-rich-get-richer","status":"publish","type":"post","link":"https:\/\/news.umich.edu\/zh-hans\/2017-05-10-17-54-41-rich-get-richer\/","title":{"rendered":"\u7f8e\u56fd\u5bb6\u5ead\u6536\u5165\u8ffd\u8e2a\u8c03\u67e5\uff1a\u5bcc\u8005\u66f4\u5bcc"},"content":{"rendered":"<p>\u6700\u65b0\u53d1\u5e03\u7684\u6536\u5165\u52a8\u6001\u8ffd\u8e2a\u8c03\u67e5(Panel Study of Income Dynamics\uff09\u663e\u793a\uff0c\u7f8e\u56fd\u5bcc\u6709\u5bb6\u5ead\u66f4\u5bcc\uff0c\u800c\u4e2d\u4f4d\u6570\u5bb6\u5ead\u6536\u5165\u589e\u957f\u4e0d\u53ca\u901a\u80c0\u3002<\/p>\n<p>\u8fd9\u4e2a\u7814\u7a76\u8ffd\u8e2a5000\u4e2a\u5bb6\u5ead\u81ea1968\u5e74\u81f3\u4eca\u7684\u72b6\u51b5\uff0c\u662f\u4e16\u754c\u4e0a\u6700\u957f\uff0c\u8003\u5bdf\u7684\u56e0\u7d20\u5305\u62ec\uff1a\u804c\u4e1a\uff0c\u6536\u5165\uff0c\u5065\u5eb7\uff0c\u6559\u80b2\uff0c\u5c0f\u5b69\u60c5\u51b5\u7b49\u3002 \u4eca\u5929\u53d1\u5e03\u7684\u662f2015\u5e74\u7684\u6570\u636e\u3002<\/p>\n<p>\u5e74\u6536\u5165\u5728\u9876\u7aef\u76845%\u7684\u5bb6\u5ead\uff0c 2012\u5e74\uff0d2014\u5e74\u6536\u5165\u589e\u957f5.8%\uff0c \u7ea6\u4e3a22\u4e07\u7f8e\u91d1\uff0c\u800c\u6536\u5165\u4e2d\u4f4d\u6570\u7684\u5bb6\u5ead\u4e3a6\u4e07500\u7f8e\u91d1\uff0c\u624d\u589e\u52a02.9%\uff0c\u8fd9\u4e2a\u589e\u5e45\u8fd8\u8d76\u4e0d\u4e0a\u901a\u80c0\u6c34\u5e73\u3002\u5e74\u6536\u5165\u5728\u9876\u7aef\u76845%\u5bb6\u5ead\u662f\u4e2d\u4f4d\u6570\u5bb6\u5ead\u76843.5\u500d\u3002<\/p>\n<p>\u8fd9\u4e9b\u6570\u5b57\u4e0e\u7f8e\u56fd\u5f53\u671f\u4eba\u53e3\u8c03\u67e5\uff08Current Population Survey\uff09\u6570\u5b57\u7565\u6709\u4e0d\u540c\uff0d\u9876\u7aef5%\u7684\u5bb6\u5ead\u589e\u957f8.1%\uff0c\u800c\u4e2d\u4f4d\u6570\u5bb6\u5ead\u4e3a5.2%\u3002 \u5bc6\u5927\u7684\u8fd9\u4e2a\u8c03\u67e5\u662f\u540c\u4e00\u4e2a\u5bb6\u5ead\u8fd9\u4e9b\u5e74\u7684\u60c5\u51b5\uff0c\u800c\u7f8e\u56fd\u5f53\u671f\u4eba\u53e3\u8c03\u67e5\u662f\u770b\u7f8e\u56fd\u4eba\u53e3\u7684\u603b\u4f53\u3002<\/p>\n<p>David Johnson\uff0c \u5bc6\u5927\u793e\u4f1a\u7814\u7a76\u4e3b\u4efb\uff0c\u6b64\u8c03\u67e5\u8d1f\u8d23\u4eba\u8868\u793a\uff1a &#8220;\u8fd9\u4e2a\u63a5\u8fd150\u5e74\u7684\u8c03\u67e5\u663e\u793a\uff0c \u80fd\u770b\u51fa\u73b0\u5728\u5e74\u8f7b\u4eba\u7684\u751f\u6d3b\u72b6\u51b5\u662f\u5982\u4f55\u88ab\u4ed6\u4eec\u7236\u8f88\u53ca\u7956\u8f88\u7ecf\u6d4e\u60c5\u51b5\u5f71\u54cd\u3002\u8fd9\u662f\u4e2a\u957f\u671f\u7684\u7814\u7a76\u3002\u6211\u4eec\u53ef\u4ee5\u67e5\u770b\u4e4b\u524d\u4e00\u76f4\u5904\u4e8e\u9ad8\u6536\u5165\u7684\u5bb6\u5ead\uff0c\u662f\u5426\u5728\u4eca\u5929\u4f9d\u7136\u5982\u6b64\u3002&#8221;<\/p>\n<p>\u7814\u7a76\u8fd8\u53d1\u73b0\uff1a<\/p>\n<ul>\n<li>2015\u5e74\u5e73\u5747\u5bb6\u5ead\u652f\u51fa\u4e3a43,400\u7f8e\u91d1; \u6bd42013\u589e\u52a02.6%<\/li>\n<li>\u5bb6\u5ead\u652f\u51fa\u82b1\u9500\u5728\u623f\u5b50\uff0c41%\u7684\u6536\u5165\u90fd\u6d88\u8d39\u5728\u623f\u5b50\u4e0a<\/li>\n<li>\u4e2d\u4f4d\u6570\u5bb6\u5ead\u6536\u5165\u4e3a60\uff0c500\uff0c\u6bd42013\u5e74\u589e\u52a012%\uff0c<\/li>\n<li>\u6700\u6709\u94b1\u76845%\u5bb6\u5ead\uff0c\u8d22\u5bcc\u589e\u52a017%<\/li>\n<li>8%\u7684\u6210\u5e74\u4eba\u6ca1\u6709\u5065\u5eb7\u4fdd\u9669\uff0c\u6bd42013\u5e74\u964d\u4f4e\u4e8613%<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\" alignleft size-full wp-image-32183\" style=\"float: left;\" alt=\"\u7f8e\u56fd\u5bb6\u5ead\u6536\u5165\u8ffd\u8e2a\u8c03\u67e5\uff1a\u5bcc\u8005\u66f4\u5bcc\" src=\"http:\/\/news.umich.edu\/wp-content\/uploads\/2017\/05\/rich-get-richer-u-m-study-shows-changes-in-income-spending-of-america-s-families-lead-20170609.gif\" height=\"305\" width=\"435\" \/>\u6700\u65b0\u53d1\u5e03\u7684\u6536\u5165\u52a8\u6001\u8ffd\u8e2a\u8c03\u67e5(Panel Study of Income Dynamics\uff09\u663e\u793a\uff0c\u7f8e\u56fd\u5bcc\u6709\u5bb6\u5ead\u66f4\u5bcc\uff0c\u800c\u4e2d\u4f4d\u6570\u5bb6\u5ead\u6536\u5165\u589e\u957f\u4e0d\u53ca\u901a\u80c0\u3002<\/p>\n","protected":false},"author":28,"featured_media":32183,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[25369,25371,26,25374,25380,25386,24606],"tags":[],"beat":[],"class_list":["post-24842","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-arts-culture-zh-hans","category-business-economy-zh-hans","category-chinese-translations","category-education-society-zh-hans","category-health-zh-hans","category-science-technology-zh-hans","category-24606"],"_links":{"self":[{"href":"https:\/\/news.umich.edu\/zh-hans\/wp-json\/wp\/v2\/posts\/24842","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/news.umich.edu\/zh-hans\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/news.umich.edu\/zh-hans\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/news.umich.edu\/zh-hans\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/news.umich.edu\/zh-hans\/wp-json\/wp\/v2\/comments?post=24842"}],"version-history":[{"count":0,"href":"https:\/\/news.umich.edu\/zh-hans\/wp-json\/wp\/v2\/posts\/24842\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/news.umich.edu\/zh-hans\/wp-json\/wp\/v2\/media\/32183"}],"wp:attachment":[{"href":"https:\/\/news.umich.edu\/zh-hans\/wp-json\/wp\/v2\/media?parent=24842"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/news.umich.edu\/zh-hans\/wp-json\/wp\/v2\/categories?post=24842"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/news.umich.edu\/zh-hans\/wp-json\/wp\/v2\/tags?post=24842"},{"taxonomy":"beat","embeddable":true,"href":"https:\/\/news.umich.edu\/zh-hans\/wp-json\/wp\/v2\/beat?post=24842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}