{"id":115,"date":"2007-04-14T13:54:24","date_gmt":"2007-04-14T05:54:24","guid":{"rendered":"https:\/\/lifeparty.idv.tw\/blog\/archives\/115"},"modified":"2007-12-11T15:43:46","modified_gmt":"2007-12-11T07:43:46","slug":"%e8%bb%9f%e9%ab%94%e5%ba%a6%e9%87%8f%e8%88%87%e6%95%b8%e5%ad%97%e9%99%b7%e9%98%b1","status":"publish","type":"post","link":"https:\/\/lifeparty.idv.tw\/blog\/archives\/115","title":{"rendered":"\u8edf\u9ad4\u5ea6\u91cf\u8207\u6578\u5b57\u9677\u9631"},"content":{"rendered":"<p><a href=\"http:\/\/www.anobii.com\/books\/0009244ebdbfe0a08a\/\" title=\"\u66f4\u591a\u95dc\u65bc\u5c08\u6848\u7ba1\u7406\u4e4b\u7f8e\u5b78\"><img decoding=\"async\" src=\"http:\/\/image.anobii.com\/anobi\/image_item.php?type=4&amp;isbn=9867794796\" title=\"\u66f4\u591a\u95dc\u65bc\u5c08\u6848\u7ba1\u7406\u4e4b\u7f8e\u5b78\" alt=\"\u5c08\u6848\u7ba1\u7406\u4e4b\u7f8e\u5b78\u7684\u5716\u50cf\" style=\"padding: 5px\" align=\"right\" border=\"0\" \/><\/a><a href=\"http:\/\/jonathanspeaking.blogspot.com\/2007\/04\/ziyi-zhang-and-software-metrics.html\">\u7ae0\u5b50\u6021\u70ba\u8edf\u9ad4\u5ea6\u91cf\u4ee3\u8a00<\/a>\u544a\u8a34\u6211\u5011\u8edf\u9ad4<a href=\"http:\/\/en.wikipedia.org\/wiki\/Measurements\">\u5ea6\u91cf<\/a>\u7684 Gilb&#8217;s law\uff0c\u4efb\u4f55\u4e8b\u7269\uff0c\u53ea\u8981\u5b83\u9700\u8981\u5ea6\u91cf\u5c31\u6703\u6709\u65b9\u6cd5\u53ef\u4ee5\u91cf\uff0c\u53ea\u4e0d\u904e\u6211\u5011\u9700\u8981\u5728\u5ea6\u91cf\u6210\u672c\u8207\u6e96\u78ba\u5ea6\u505a\u53d6\u6368\u3002\u4e0d\u904e\uff0c\u6700\u8fd1\u5728\u95b1\u8b80 Berkun \u6240\u5beb\u7684<a href=\"http:\/\/www.anobii.com\/books\/0009244ebdbfe0a08a\/\" title=\"\u66f4\u591a\u95dc\u65bc\u5c08\u6848\u7ba1\u7406\u4e4b\u7f8e\u5b78\">\u300a\u5c08\u6848\u7ba1\u7406\u4e4b\u7f8e\u5b78\u300b<\/a>\u6642\uff0c\u66f8\u4e2d\u5c0d\u5c08\u6848\u7d93\u7406\u8655\u65bc\u300c\u6d41\u7a0b\u8207\u76ee\u6a19\u7684\u6df7\u6dc6\u300d\u73fe\u8c61\u7684\u63d0\u9192\u4e5f\u5f88\u503c\u5f97\u8b93\u6211\u5011\u6ce8\u610f\uff1a<\/p>\n<blockquote><p>\u6709\u4e9b\u8655\u5728\u9019\u7a2e\u60c5\u6cc1\u4e0b\u7684 PM\uff0c\u6703\u8a34\u8af8\u65bc\u91cf\u5316\u4e00\u4e9b\u4e0d\u9700\u8981\u91cf\u5316\u7684\u4e8b\u7269\u3002\u7531\u65bc\u4e0d\u78ba\u5b9a\u8a72\u505a\u4ec0\u9ebc\uff0c\u6216\u8005\u5bb3\u6015\u53bb\u505a\u6700\u9700\u8981\u505a\u7684\u4e8b\uff0c\u4ed6\u5011\u6703\u4ee5\u6b21\u8981\u4e8b\u60c5\u5360\u64da\u6642\u9593\u3002\u7576 PM \u8207\u5c08\u6848\u4e4b\u9593\u9694\u95a1\u8b8a\u5927\u6642\uff0c\u628a\u6ce8\u610f\u529b\u653e\u5728\u4e0d\u5fc5\u8981\u7684\u5716\u8868\u3001\u8cc7\u6599\u8868\u3001\u67e5\u6838\u6e05\u55ae\u3001\u4ee5\u53ca\u5831\u544a\u7684\u60c5\u5f62\u5c31\u6703\u589e\u52a0\u3002PM \u5728\u67d0\u4e00\u6642\u523b\u958b\u59cb\u76f8\u4fe1\u8cc7\u6599\u6d41\u7a0b\u5c31\u662f\u5c08\u6848\uff0c\u9019\u662f\u6709\u53ef\u80fd\u7684\u3002\u4ed6\u5011\u628a\u7126\u9ede\u64fa\u5728\u4e0d\u91cd\u8981\u800c\u5bb9\u6613\u505a\u7684\u4e8b\u60c5\u4e0a\uff08\u8a66\u7b97\u8868\u6216\u5831\u544a\uff09\uff0c\u800c\u4e0d\u662f\u91cd\u8981\u800c\u96e3\u505a\u7684\u4e8b\u60c5\u4e0a\uff08\u7a0b\u5f0f\u8a2d\u8a08\u6210\u679c\u6216\u9032\u5ea6\uff09\u3002\u4ed6\u5011\u4e5f\u8a31\u6703\u81ea\u6b3a\u8aaa\uff0c\u5982\u679c\u7167\u8457\u7279\u5b9a\u7a0b\u5e8f\u57f7\u884c\uff0c\u7136\u5f8c\u628a\u67e5\u6838\u6e05\u55ae\u4e0a\u7684\u4e8b\u505a\u597d\uff0c\u5c08\u6848\u5c31\u53ef\u4ee5\u4fdd\u8b49\u6210\u529f\uff08\u6216\u8005\u6bd4\u8f03\u5632\u8af7\u5730\u8aaa\uff0c\u4efb\u4f55\u6703\u767c\u751f\u7684\u5931\u6557\uff0c\u6280\u8853\u4e0a\u90fd\u4e0d\u662f\u4ed6\u5011\u7684\u932f\uff09\u3002<\/p><\/blockquote>\n<p><!--more-->\u4e0a\u8ff0\u9019\u6bb5\u8a71\u5176\u5be6\u4e26\u6c92\u6709\u53cd\u5c0d\u8edf\u9ad4\u5c08\u6848<a href=\"http:\/\/en.wikipedia.org\/wiki\/Estimation\">\u9810\u6e2c<\/a>\u8207<a href=\"http:\/\/en.wikipedia.org\/wiki\/Project_planning\">\u898f\u5283<\/a>\uff0cBerkun \u8a8d\u70ba\u300c\u4e0d\u8981\u628a\u7126\u9ede\u64fa\u5728\u6d41\u7a0b\u53ca\u65b9\u6cd5\u4e0a\uff0c\u5c08\u6848\u7d93\u7406\u61c9\u8a72\u628a\u7126\u9ede\u653e\u5728\u5718\u968a\u4e0a\uff0c\u7c21\u55ae\u7684\u898f\u5283\u548c\u8ffd\u8e2a\u7cfb\u7d71\u7576\u7136\u9084\u662f\u8981\u7528\uff0c\u4f46\u5fc5\u9808\u7b26\u5408\u5c08\u6848\u7684\u8907\u96dc\u5ea6\uff0c\u4ee5\u53ca\u5718\u968a\u7684\u6587\u5316\u3002\u66f4\u7cbe\u78ba\u5730\u8b1b\uff0c\u898f\u5283\u548c\u8ffd\u8e2a\u61c9\u8a72\u652f\u63f4\u5718\u968a\u9054\u6210\u5c08\u6848\u7684\u76ee\u6a19\uff0c\u800c\u4e0d\u662f\u8a2d\u9650\u300d\u3002Tom Democro \u66fe\u8aaa\u300c\u6c92\u6709\u5ea6\u91cf\u5c31\u6c92\u6709\u63a7\u5236\u300d\uff0c\u7ad9\u5728\u7ba1\u7406\u7684\u89d2\u5ea6\u4f86\u770b\uff0c\u4eba\u5011\u7121\u6cd5\u7ba1\u7406\u4e0d\u80fd\u5ea6\u91cf\u7684\u4e8b\u7269\u3002\u6240\u4ee5\u5728\u5c08\u6848\u7ba1\u7406\u904e\u7a0b\u4e2d\uff0c\u8edf\u9ad4\u5ea6\u91cf\u626e\u6f14\u8457\u91cd\u8981\u7684\u89d2\u8272\u3002\u9019\u4e5f\u6b63\u5982\u540c<a href=\"http:\/\/jonathanspeaking.blogspot.com\">\u55b2\u54ea\u6851<\/a>\u5b78\u9577\u6240\u8aaa\u7684\uff1a<\/p>\n<blockquote><p>\u8072\u7a31\u7121\u6cd5\u8a55\u4f30\u3001\u4e0d\u80fd\u8861\u91cf\uff0c\u53ea\u662f\u6c92\u6709\u52aa\u529b\u5617\u8a66\u7684\u85c9\u53e3\u3002\u5982\u679c\u4f60\u771f\u7684\u60f3\u8981\u6210\u9577\u3001\u8981\u9032\u6b65\uff0c\u8981\u7576PRO\u7684\u5de5\u7a0b\u5e2b\u3001PRO\u7684\u5718\u968a\uff0c\u4f60\u4e00\u5b9a\u8981\u91cf\u3002<\/p><\/blockquote>\n<p>\u4e0d\u904e\uff0c\u7ad9\u5728\u52d9\u5be6\u7684\u89d2\u5ea6\u4f86\u770b\uff0c\u6211\u5011\u4e5f\u8981\u5c0f\u5fc3\u8edf\u9ad4\u5ea6\u91cf\u6703\u5e36\u4f86\u7684\u6578\u5b57\u9677\u9631\u3002\u8a31\u591a\u5c08\u6848\u7ba1\u7406\u8005\u8ff7\u5931\u5728\u8edf\u9ad4\u5ea6\u91cf\u7684\u6578\u5b57\u904a\u6232\u4e2d\uff0c\u4ed6\u5011\u6240\u5ea6\u91cf\u7684\u7d50\u679c\u5ffd\u7565\u4e86\u76ee\u6a19\uff0c\u7d50\u679c\u8b93\u5c08\u6848\u5fa7\u96e2\u8ecc\u9053\u3002\u5176\u5be6<strong>\u8edf\u9ad4\u5ea6\u91cf\u7684\u91cd\u8981\u6027\u4e26\u4e0d\u5728\u65bc\u6e96\u78ba\u7684\u9810\u6e2c\u6578\u5b57\uff0c\u800c\u662f\u5728\u65bc\u8edf\u9ad4\u958b\u767c\u5be6\u4e8b\u6c42\u662f\u7684\u614b\u5ea6<\/strong>\u3002\u628a\u8edf\u9ad4\u958b\u767c\u904e\u7a0b\u90fd\u5de8\u7d30\u5f4c\u907a\u5730\u8868\u9054\u6210\u6578\u5b57\uff0c\u7528\u4f86\u8861\u91cf\u5c08\u6848\u7e3e\u6548\uff0c\u5176\u5be6\u4e26\u4e0d\u5bb9\u6613\u505a\u5230\uff0c\u800c\u4e14\u5f88\u5bb9\u6613\u8b93\u7ba1\u7406\u8b8a\u5f97\u5f88\u8907\u96dc\u3002\u96d6\u7136\uff0c\u7406\u8ad6\u4e0a\uff0c\u6211\u5011\u53ef\u4ee5\u904b\u7528\u7d93\u9a57\u6cd5\u5247\u627e\u51fa\u8edf\u9ad4\u958b\u767c\u6240\u9700\u7684\u52aa\u529b\u62ff\u4f86\u505a\u8edf\u9ad4\u5ea6\u91cf\uff0c\u7136\u5f8c\u518d\u7528\u8edf\u9ad4\u7cfb\u7d71\u958b\u767c\u63a7\u5236\u7406\u8ad6\u7684\u6a5f\u68b0\u89c0\u9ede\u4f86\u770b\u8edf\u9ad4\u5c08\u6848\u7684\u9032\u884c\uff0c\u53ea\u8981\u6295\u5165\u8cc7\u6e90\u5c31\u53ef\u4ee5\u628a\u8edf\u9ad4\u7522\u751f\u51fa\u4f86\uff1b\u4f46\u9019\u7a2e\u8ad6\u9ede\u5176\u5be6\u662f\u5047\u8a2d\u8edf\u9ad4\u5c08\u6848\u958b\u767c\u662f\u7dda\u6027\u6a21\u5f0f\uff0c\u800c\u5ffd\u7565\u5176\u5b83\u975e\u7dda\u5f0f\u56e0\u7d20\u7684\u5f71\u97ff\uff0c\u4f46\u9019\u4e9b\u975e\u7dda\u6027\u56e0\u7d20\uff0c\u537b\u5f80\u5f80\u662f\u5c08\u6848\u8907\u96dc\u5ea6\u5927\u589e\u4ee5\u81f4\u7121\u6cd5\u638c\u63a7\u7684\u4e3b\u56e0\u3002<\/p>\n<p>\u6211\u8a8d\u540c\u5b78\u9577\u63d0\u5230\u4e86\u300c\u8981\u6210\u9577\u3001\u8981\u9032\u6b65\uff0c\u5ea6\u91cf\u4e0d\u53ef\u5c11\u300d\u7684\u770b\u6cd5\uff0c\u4f46\u537b\u60f3\u63d0\u9192\u300c\u6578\u5b57\u53ea\u662f\u8868\u8c61\u300d\uff0c\u5c08\u6848\u5718\u968a\u5fc5\u9808\u63a2\u7d22\u96b1\u85cf\u5728\u6578\u5b57\u6240\u900f\u9732\u7684\u8a0a\u606f\u3002\u6c92\u6709\u932f\uff0c\u6216\u8a31\u5c0d\u65bc\u5c08\u6848\u60f3\u8981\u958b\u767c\u7684\u8edf\u9ad4\uff0c\u6211\u5011\u53ea\u8981\u60f3\u91cf\uff0c\u5c31\u4e00\u5b9a\u80fd\u91cf\u3002\u4f46<a href=\"http:\/\/zh.wikipedia.org\/w\/index.php?title=%E9%87%8F%E5%AD%90%E5%8A%9B%E5%AD%A6&amp;variant=zh-tw\">\u91cf\u5b50\u529b\u5b78<\/a>\u7684<a href=\"http:\/\/zh.wikipedia.org\/w\/index.php?title=%E6%B8%AC%E4%B8%8D%E6%BA%96%E5%8E%9F%E7%90%86&amp;variant=zh-tw\">\u6e2c\u4e0d\u6e96\u539f\u7406<\/a>\u537b\u544a\u8a34\u6211\u5011\uff1a\u5728\u5fae\u89c0\u7c92\u5b50\u5c64\u9762\uff0c\u7576\u6211\u5011\u6108\u6e05\u695a\u77e5\u9053\u7c92\u5b50\u7684\u4f4d\u7f6e\u6642\uff0c\u6211\u5011\u5c31\u6108\u4e0d\u53ef\u80fd\u77e5\u9053\u7c92\u5b50\u78ba\u5207\u7684\u904b\u52d5\u60c5\u5f62\u3002\u5c08\u6848\u8edf\u9ad4\u958b\u767c\u727d\u6d89\u8907\u96dc\u7684\u4eba\u4e8b\u8b8a\u5316\uff0c\u6240\u4ee5\u9069\u7528\u65bc\u5fae\u89c0\u5b50\u5c64\u9762\u3002\u65bc\u662f\uff0c\u7576\u6211\u5011\u82b1\u6108\u591a\u6642\u9593\u60f3\u8981\u638c\u63e1\u958b\u767c\u7522\u51fa\u6642\uff0c\u6211\u5011\u5c31\u6108\u6c92\u6709\u6642\u9593\u638c\u63e1\u958b\u767c\u5718\u968a\u3002\u8edf\u9ad4\u5ea6\u91cf\u63a1\u7528\u7684\u91cf\u6e2c\u6a21\u578b\u53ea\u662f\u53ef\u4ee5\u7528\u4f86\u89e3\u91cb\u6211\u5011\u53ef\u4ee5\u5982\u4f55\u4f86\u638c\u63a7\u8edf\u9ad4\u958b\u767c\u7684\u9032\u884c\uff08\u4e0d\u662f\u552f\u4e00\uff09\u7684\u65b9\u5f0f\u3002\u56e0\u6b64\uff0c\u5ea6\u91cf\u7684\u91cd\u9ede\u4e0d\u5728\u65bc\u5b83\u5b8c\u5168\u6b63\u78ba\uff0c\u800c\u662f\u5728\u65bc\u5c0d\u4f60\u73fe\u5728\u7684\u5c08\u6848\u5718\u968a\u5b8c\u6210\u5c08\u6848\u76ee\u6a19\u662f\u6709\u7528\u7684\uff0c\u56e0\u6b64\u662f\u8b93\u6578\u5b57\u4f86\u5e6b\u52a9\u5718\u968a\u9032\u6b65\uff0c\u800c\u4e0d\u662f\u8b93\u5718\u968a\u7167\u8457\u6578\u5b57\u4f86\u7167\u7ae0\u884c\u4e8b\u3002\u4e16\u754c\u4e0a\u6700\u73cd\u8cb4\u7684\u6771\u897f\u5176\u5be6\u662f\u91d1\u9322\u8207\u6578\u5b57\u6240\u7121\u6cd5\u8861\u91cf\u7684\uff0c\u554f\u984c\u4e0d\u8981\u53ea\u770b\u8868\u9762<span class=\"footnote\">\u9019\u662f\u300a\u5c0f\u738b\u5b50\u300b\u4e00\u66f8\u4e2d\u7684\u540d\u53e5\u3002<\/span>\uff0c\u6240\u4ee5\u5343\u842c\u4e0d\u8981\u6389\u5165\u6578\u5b57\u9677\u9631\u800c\u8b93\u6211\u5011\u5ffd\u7565\u554f\u984c\u672c\u8cea\uff0c\u9019\u4e5f\u662f\u8eab\u70ba <a href=\"http:\/\/jonathanspeaking.blogspot.com\/2007\/02\/pro.html\">PRO \u7684\u8edf\u9ad4\u958b\u767c\u4eba\u54e1<\/a>\u6240\u5fc5\u9808\u6ce8\u610f\u7684\u5440\u3002<\/p>\n<p class=\"poweredbyperformancing\">Powered by <a href=\"http:\/\/scribefire.com\/\">ScribeFire<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7ae0\u5b50\u6021\u70ba\u8edf\u9ad4\u5ea6\u91cf\u4ee3\u8a00\u544a\u8a34\u6211\u5011\u8edf\u9ad4\u5ea6\u91cf\u7684 Gilb&#8217;s law\uff0c\u4efb\u4f55\u4e8b &hellip; <a href=\"https:\/\/lifeparty.idv.tw\/blog\/archives\/115\">\u95b1\u8b80\u5168\u6587 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,25,31,13],"tags":[],"class_list":["post-115","post","type-post","status-publish","format-standard","hentry","category-22","category-project-team","category-31","category-13"],"_links":{"self":[{"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/posts\/115","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/comments?post=115"}],"version-history":[{"count":0,"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/posts\/115\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/media?parent=115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/categories?post=115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/tags?post=115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}