{"id":1648,"date":"2016-04-19T09:17:50","date_gmt":"2016-04-19T01:17:50","guid":{"rendered":"http:\/\/systemsci.org\/jinshanw\/?p=1648"},"modified":"2017-11-03T14:35:57","modified_gmt":"2017-11-03T06:35:57","slug":"%e4%b8%80%e7%af%87%e5%86%99%e5%be%97%e5%a5%bd%e7%9a%84scietometrics%e6%96%b9%e9%9d%a2%e7%9a%84%e6%96%87%e7%ab%a0","status":"publish","type":"post","link":"https:\/\/www.systemsci.org\/jinshanw\/2016\/04\/19\/%e4%b8%80%e7%af%87%e5%86%99%e5%be%97%e5%a5%bd%e7%9a%84scietometrics%e6%96%b9%e9%9d%a2%e7%9a%84%e6%96%87%e7%ab%a0\/","title":{"rendered":"\u4e00\u7bc7\u5199\u5f97\u597d\u7684Scietometrics\u65b9\u9762\u7684\u6587\u7ae0"},"content":{"rendered":"

\u6700\u8fd1\u6536\u5230Ronald Rousseau\u53d1\u8fc7\u6765\u7684\u4ed6\u81ea\u5df1\u7684\u6587\u7ae0\uff0c\u201cDiversity of References as an Indicator of theInterdisciplinarity of Journals: Taking Similarity Between Subject Fields Into Account<\/a>\u201d\u3002\u6587\u7ae0\u7684\u5de5\u4f5c\u5c5e\u4e8e\u8fd8\u53ef\u4ee5\u7684\u91cf\u7ea7\uff08\u8ba8\u8bba\u4e86\u51e0\u4e00\u4e2a\u6587\u7ae0\u591a\u6837\u6027\u7684\u6307\u6807\u2014\u2014\u7406\u5ff5\u3001\u5dee\u5f02\u3001\u8054\u7cfb\u548c\u4f18\u52a3\uff0c\u9009\u4e86\u51e0\u4e2a\u6307\u6807\u5728\u51e0\u4e2a\u671f\u520a\u4e0a\u505a\u4e86\u8ba1\u7b97\uff0c\u5f97\u5230\u4e86\u5176\u4e2d\u67d0\u51e0\u4e2a\u66f4\u597d\u7684\u7ed3\u8bba\uff09\uff0c\u4f46\u662f\u6587\u7ae0\u7684\u5199\u4f5c\u975e\u5e38\u503c\u5f97\u63a8\u8350\u3002\u8fd9\u4e2a\u6587\u7ae0\u7684\u5199\u4f5c\u5b8c\u5168\u53ef\u4ee5\u5f53\u4f5c\u4ee5\u540e\u5728\u8fd9\u4e2a\u9886\u57df\u5199\u4f5c\u7684\u8303\u4f8b\u3002<\/p>\n

\u9996\u5148\u4ea4\u5f85\u4e86\u591a\u6837\u6027\u63cf\u8ff0\u8fd9\u4e2a\u662f\u95ee\u9898\u662f\u4ec0\u4e48\uff0c\u7136\u540e\u524d\u4eba\u5927\u7ea6\u600e\u4e48\u505a\u7684\u505a\u4e86\u4ec0\u4e48\u6709\u4ec0\u4e48\u95ee\u9898\u3002\u7136\u540e\uff0c\u6211\u4eec\u505a\u4e86\u4ec0\u4e48\u3002\u8fd9\u90e8\u5206\u5f88\u6807\u51c6\uff0c\u503c\u5f97\u501f\u9274\uff0c\u4f46\u662f\u5927\u591a\u6570\u79d1\u5b66\u8bba\u6587\u5927\u6982\u5982\u6b64\u3002<\/p>\n

\u4ece\u7b2c\u4e8c\u90e8\u5206\u5f00\u59cb\uff0c\u795e\u5947\u7684\u5730\u65b9\u5f00\u59cb\u4e86\uff1a\u8fd9\u4e00\u90e8\u5206\u4f5c\u8005\u4e3b\u8981\u9610\u8ff0\u4e86\u4e4b\u524d\u7684\u591a\u6837\u6027\u7684\u6307\u6807\u6709\u54ea\u4e9b\uff0c\u6709\u4ec0\u4e48\u5173\u7cfb\uff0c\u6709\u4ec0\u4e48\u95ee\u9898\u3002\u795e\u5947\u7684\u5730\u65b9\u5728\u4e8e\uff0c\u7b2c\u4e00\uff0c\u4f5c\u8005\u628a\u8fd9\u90e8\u5206\u5f53\u4f5c\u4e3b\u8981\u5de5\u4f5c\u4e4b\u4e00\u8be6\u7ec6\u9610\u8ff0\u3002\u7b2c\u4e8c\uff0c\u6bcf\u4e00\u4e2a\u516c\u5f0f\uff0c\u51e0\u4e4e\u90fd\u6709\u76f4\u89c9\u4e0a\u7684\u89e3\u91ca\u2014\u2014\u4f8b\u5982Variety\u3001Balance\u548cDisparity\u7684\u89e3\u91ca\u4ee5\u53ca\u5b83\u4eec\u5982\u4f55\u8fdb\u5165\u6307\u6807\uff0c\u751a\u81f3\u6709\u7b80\u5355\u7684\u53ef\u4ee5\u8ba1\u7b97\u7684\u4f8b\u5b50\u3002\u7136\u540e\uff0c\u8fd8\u6709\u8fd9\u4e9b\u6307\u6807\u9700\u8981\u6ee1\u8db3\u7684\u4e00\u822c\u6027\u8981\u6c42\u7684\u8ba8\u8bba\u3002\u8fd9\u6837\u7684\u6587\u7ae0\u5199\u4f5c\u53ef\u4ee5\u4f7f\u66f4\u591a\u7684\u4e0d\u7528\u6570\u5b66\u516c\u5f0f\u505a\u4e3a\u601d\u8003\u7684\u8bed\u8a00\u7684\u4eba\u80fd\u591f\u6b23\u8d4f\u8fd9\u4e2a\u5de5\u4f5c\uff08\u8fd9\u4e2a\u9886\u57df\u7684\u6587\u7ae0\u4e00\u822c\u4e0d\u9650\u5236\u5b57\u6570\uff09\u3002\u5728\u79d1\u5b66\u5b66\u8fd9\u4e2a\u9886\u57df\u91cc\u9762\uff0c\u8fd9\u662f\u6709\u5fc5\u8981\u7684\u3002<\/p>\n

\u63a8\u8350\u505a\u79d1\u5b66\u5b66\u7684\u5404\u4f4d\uff0c\u751a\u81f3\u6240\u6709\u7528\u81ea\u7136\u79d1\u5b66\u6765\u505a\u793e\u4f1a\u79d1\u5b66\u7684\u6210\u5458\uff0c\u90fd\u6765\u8bfb\u4e00\u8bfb\u3002\u8054\u7cfb\u5230\u6211\u4e4b\u524dJournal of Informetrics\u6295\u7a3f\u6559\u8bad\u7684\u5e16\u5b50<\/a>\uff0c\u8fd9\u4e9b\u7ecf\u9a8c\u5f88\u6709\u4ef7\u503c\u3002<\/p>\n

\u53e6\u5916\uff0c\u5c31\u8fd9\u4e2a\u95ee\u9898\u6765\u8bf4\uff0c\u5efa\u8bae\u540c\u65f6\u6765\u8003\u8651\u53c2\u8003\u6587\u732e\u548c\u4f5c\u8005\u7684\u591a\u6837\u6027\u3002\u5efa\u8bae\u91c7\u7528\u4e0b\u9762\u7684\u6307\u6807\uff1a
\n[d=Max\\left{d_{ij}\\right} ]
\n[D=\\sum_{ij} d_{ij} p_{i}p_{j}]
\n\u5176\u4e2d\uff0c(d_{ij})\u662f\u9886\u57dfi\u548c\u9886\u57dfj\u4e4b\u95f4\u7684\u8ddd\u79bb\uff0c(d_{ii}=0)\u3002\u524d\u8005\u53cd\u6620\u6700\u5927\u8de8\u5ea6\uff0c\u540e\u8005\u53cd\u6620\u5e73\u5747\u8de8\u5ea6\u3002\u53e6\u5916\uff0c\u5728\u8fd9\u7bc7\u6587\u7ae0\u7684\u6587\u732e\u7efc\u8ff0\u7684\u57fa\u7840\u4e0a\uff0c\u518d\u770b\u4e00\u4e0b\u751f\u7269\u5b66\u91cc\u9762\u591a\u6837\u6027\u7684\u6307\u6807\u3002<\/p>\n

\u5177\u4f53\u8ba8\u8bba\u7684\u95ee\u9898\u6765\u8bf4\uff0c\u53ef\u4ee5\u8ba8\u8bba\u4e00\u4e2a\u56fd\u5bb6\u3001\u5b66\u6821\u3001\u4e2a\u4eba\u3001\u671f\u520a\u3001\u9886\u57df\u6240\u53d1\u8868\u7684\u6587\u7ae0\u7684\u591a\u6837\u6027\u4ea4\u53c9\u6027\u3002\u7136\u540e\u8ba8\u8bba\u8fd9\u4e2a\u591a\u6837\u6027\u548c\u5176\u4ed6\u6307\u6807\u7684\u5173\u7cfb\uff0c\u4f8b\u5982\u662f\u5426\u88ab\u5f15\u9ad8\u4e86\uff0c\u662f\u5426\u53d1\u8868\u7684\u671f\u520a\u597d\u4e86\uff0c\u662f\u5426\u66f4\u5bb9\u6613\u53d1\u8868\uff0c\u662f\u5426\u8ffd\u70ed\u70b9\u66f4\u4e25\u91cd\u7b49\u7b49\uff0c\u4ee5\u53ca\u8fd9\u4e9b\u76f8\u5173\u6027\u7684\u65f6\u95f4\u6f14\u5316\u3002<\/p>\n

\u5f53\u7136\uff0c\u505a\u8fd9\u4e2a\u5de5\u4f5c\u9700\u8981\u7ed9\u51fa\u6765\u4e00\u4e2a\u9886\u57df\u5206\u7c7b\u4f53\u7cfb\uff08\u5305\u542b\u8ddd\u79bb\uff0c\u4f8b\u5982\u6240\u6709\u6807\u6709i\u7684\u6587\u7ae0\u548c\u6240\u6709\u6807\u6709j\u7684\u6587\u7ae0\u7684\u4ea4\u96c6\u7684\u5927\u5c0f\u9664\u4ee5\u5b83\u4eec\u7684\u5e76\u96c6\u7684\u5927\u5c0f\uff09\uff0c\u8fd8\u8981\u6709\u4f5c\u8005\u7684\u9886\u57df\u6807\u6ce8\uff0c\u6587\u7ae0\u7684\u9886\u57df\u6807\u6ce8\u3002\u5f53\u7136\u6587\u7ae0\u7684\u4f5c\u8005\u6807\u6ce8\u548c\u6587\u7ae0\u7684\u53c2\u8003\u6587\u732e\u6807\u6ce8\u4e5f\u9700\u8981\uff0c\u4f46\u662f\u60f3\u5bf9\u7b80\u5355\u4e00\u4e9b\u3002<\/p>\n

\u6574\u4f53\u6765\u8bf4\uff0c\u5728\u8fd9\u4e2a\u5de5\u4f5c\u91cc\u9762\uff0c\u6211\u4eec\u5e0c\u671b\u8fd0\u7528\u4f5c\u8005\u3001\u6587\u7ae0\u3001\u4e3b\u9898\u4e09\u5c42\u7f51\u7edc\u6765\u8ba8\u8bba\u4e00\u7bc7\u6587\u7ae0\u7684\u591a\u6837\u6027\u548c\u4e00\u4e2a\u4f5c\u8005\u7684\u591a\u6837\u6027\u3002\u4e00\u7bc7\u6587\u7ae0\u7684\u591a\u6837\u6027\u5206\u6210\u4e09\u4e2a\u65b9\u9762\uff1a\u6587\u7ae0\u672c\u8eab\u4e3b\u9898\u7684\u591a\u6837\u6027\uff0c\u6587\u7ae0\u53c2\u8003\u6587\u732e\u4e3b\u9898\u7684\u591a\u6837\u6027\uff0c\u4ee5\u53ca\u4f5c\u8005\u7684\u4e3b\u9898\u7684\u591a\u6837\u6027\u3002\u5177\u4f53\u591a\u6837\u6027\u7684\u8ba1\u7b97\uff0c\u5728\u5f97\u5230\u8fd9\u4e2a\u4e3b\u9898\u96c6\u5408\u4ee5\u540e\u975e\u5e38\u7b80\u5355\u3002\u8003\u8651\u7528\u4e3b\u9898\u4e4b\u95f4\u7684\u8ddd\u79bb(d_{ij})\u5173\u7cfb\u6765\u5b9a\u4e49\u7684(D)\u5c31\u53ef\u4ee5\u3002<\/p>\n

\u8003\u8651\u5230\u4f5c\u8005\u8bc6\u522b\u7684\u95ee\u9898\u7684\u96be\u5ea6\u548c\u76ee\u524d\u7684\u8fdb\u5c55\u3002\u73b0\u5728\uff0c\u5148\u5b8c\u6210\u7b2c\u4e00\u4e2a\u5de5\u4f5c\uff1a\u4ec5\u4ec5\u8003\u8651\u6587\u7ae0\u672c\u8eab\u7684\u4e3b\u9898\uff08(D_1)\uff09\u548c\u53c2\u8003\u6587\u732e\u7684\u4e3b\u9898\u7684\u591a\u6837\u6027\uff08(D_2)\uff09\u3002\u7136\u540e\uff0c\u8ba8\u8bba(D_{1}D_{2})\u548c\u5176\u4ed6\u4e1c\u897f\u7684\u76f8\u5173\u6027\uff0c\u4f8b\u5982\u6587\u7ae0\u88ab\u5f15\u6b21\u6570\u3001\u6240\u5728\u671f\u520a\u7684IF\u7b49\u7b49\u7b49\u7b49\u3002<\/p>\n

\u5177\u4f53\u8ba1\u7b97\u4e0a\uff0c\u9700\u8981\u5b9e\u73b0\uff1a\u4e3b\u9898\u4e4b\u95f4\u7684\u8ddd\u79bb\u77e9\u9635(d_{ij})\u3002\u91c7\u7528\u4e24\u79cd\u8ddd\u79bb\u7684\u5b9a\u4e49\uff1a1\u3001\u5c42\u6b21\u6027\u7f51\u7edc\u3002\u8fd9\u4e2aPACS\u7801\u672c\u8eab\u5c31\u6709\u30022\u3001\u5171\u73b0\u6b21\u6570\u3002\u4e5f\u5c31\u662f\u5982\u679c\u4e24\u4e2aPACS\u7801\u7ecf\u5e38\u540c\u65f6\u51fa\u73b0\u5728\u4e00\u7bc7\u6587\u7ae0\u91cc\u9762\uff0c\u90a3\u4e48\u5b83\u4eec\u7684\u8ddd\u79bb\u5c31\u5c0f\u3002\u5177\u4f53\u5b9a\u4e49\u53ef\u4ee5\u91c7\u7528
\n[d_{ij} = \\frac{C_{i}+C_{j}}{2C_{ij}}]
\n\u6216\u8005
\n[d_{ij} = \\frac{max\\left{C_{i}, C_{j}\\right}}{C_{ij}}]
\n\u5176\u4e2d(C_{ij})\u8868\u793aij\u540c\u65f6\u51fa\u73b0\u7684\u6b21\u6570\u3002
\n\u53ef\u4ee5\u9a8c\u8bc1\u8fd9\u4e2a\u5b9a\u4e49\u5b9e\u9645\u4e0a\u5c31\u5305\u542b\u4e86\u4e00\u7ea7\u5c42\u6b21\u6027\u8ddd\u79bb\u3002\u4f46\u662f\uff0c\u5728\u6211\u4eec\u8fd9\u91cc\uff0c\u4ec5\u4ec5\u9700\u8981\u5728\u6240\u8003\u8651\u7684\u5c42\u7ea7\u4e0a\u505a\u8fd9\u4e2a\u5171\u73b0\u8ddd\u79bb\u7684\u8ba1\u7b97\u5c31\u53ef\u4ee5\u4e86\u3002\u7b97\u5230PACS\u7684\u54ea\u4e00\u5c42\uff0c\u5148\u90fd\u8bd5\u8bd5\u518d\u8bf4\u3002<\/p>\n

\u6bcf\u7bc7\u6587\u7ae0\u7684PACS\u6807\u6ce8\u548c\u6587\u7ae0\u4e4b\u95f4\u7684\u5f15\u7528\u5173\u7cfb\uff0c\u7b80\u5355\uff0c\u5df2\u7ecf\u90fd\u6709\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6700\u8fd1\u6536\u5230Ronald Rousseau\u53d1\u8fc7\u6765\u7684\u4ed6\u81ea\u5df1\u7684\u6587\u7ae0\uff0c\u201cDiversity of References … \u7ee7\u7eed\u9605\u8bfb\u201c\u4e00\u7bc7\u5199\u5f97\u597d\u7684Scietometrics\u65b9\u9762\u7684\u6587\u7ae0\u201d<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[11],"tags":[128],"_links":{"self":[{"href":"https:\/\/www.systemsci.org\/jinshanw\/wp-json\/wp\/v2\/posts\/1648"}],"collection":[{"href":"https:\/\/www.systemsci.org\/jinshanw\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.systemsci.org\/jinshanw\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.systemsci.org\/jinshanw\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.systemsci.org\/jinshanw\/wp-json\/wp\/v2\/comments?post=1648"}],"version-history":[{"count":1,"href":"https:\/\/www.systemsci.org\/jinshanw\/wp-json\/wp\/v2\/posts\/1648\/revisions"}],"predecessor-version":[{"id":4164,"href":"https:\/\/www.systemsci.org\/jinshanw\/wp-json\/wp\/v2\/posts\/1648\/revisions\/4164"}],"wp:attachment":[{"href":"https:\/\/www.systemsci.org\/jinshanw\/wp-json\/wp\/v2\/media?parent=1648"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.systemsci.org\/jinshanw\/wp-json\/wp\/v2\/categories?post=1648"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.systemsci.org\/jinshanw\/wp-json\/wp\/v2\/tags?post=1648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}