{"id":335,"date":"2026-10-03T13:53:06","date_gmt":"2026-10-03T12:53:06","guid":{"rendered":"https:\/\/wpcalc.com\/tr\/tamamlanma-tahmini-eac\/"},"modified":"2026-10-03T13:53:06","modified_gmt":"2026-10-03T12:53:06","slug":"tamamlanma-tahmini-eac","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/tr\/finans\/tamamlanma-tahmini-eac\/","title":{"rendered":"Tamamlanma Maliyet Tahmini (EAC) Hesaplama Arac\u0131"},"content":{"rendered":"<section class=\"not-prose calculator-box\" aria-labelledby=\"calculator-title\"><div class=\"flex items-baseline sm:items-center justify-between gap-2 sm:gap-3\"><div class=\"flex flex-col sm:flex-row sm:items-center gap-2\"><span class=\"icon icon-calculator text-primary-700! text-base! dark:text-primary-300!\" aria-hidden=\"true\"><\/span><h2 id=\"calculator-title\" class=\"text-lg font-display font-bold\">Proje Tamamlanma Maliyet Tahmini Hesaplama Arac\u0131<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"335\" data-favorite-title=\"Tamamlanma Maliyet Tahmini (EAC)\" data-favorite-url=\"https:\/\/wpcalc.com\/tr\/finans\/tamamlanma-tahmini-eac\/\" data-favorite-excerpt=\"Kazan\u0131lan de\u011fer metriklerine dayal\u0131 d\u00f6rt EAC y\u00f6ntemiyle projenizin tamamlanma an\u0131ndaki toplam maliyetini \u00f6ng\u00f6r\u00fcn. Beklenen nihai maliyeti g\u00f6rmek i\u00e7in ger\u00e7ekle\u015fen maliyet, b\u00fct\u00e7e, kazan\u0131lan de\u011fer ve performans verilerini girin.\" aria-label=\"Favorilere ekle\" data-favorite-icon=\"icon icon-loan\">\n    <span class=\"icon icon-shape-star-empty\" aria-hidden=\"true\"><\/span>\n  <\/button>\n  <div class=\"calcdash-favorite__tip\" aria-hidden=\"true\">\n   <span class=\"favorite-tooltip\" id=\"favorite-tooltip\"><\/span>\n  <\/div>\n  <span class=\"sr-only\" role=\"status\" id=\"favorite-status\"><\/span>\n<\/div><\/div><form action=\"https:\/\/wpcalc.com\/tr\/finans\/tamamlanma-tahmini-eac\/\" method=\"POST\" class=\"calculator\" id=\"calculator-335\" data-post=\"335\"><fieldset class=\"fieldset-input\"><legend class=\"sr-only\">Giri\u015f alanlar\u0131<\/legend><div class=\"field\" id=\"input-1\"><label for=\"field-1\">EAC Senaryosu<\/label><div class=\"grid grid-cols-1\"><select id=\"field-1\" name=\"eac_senaryosu\"><option value=\"1\">Orijinal Tahmin Art\u0131k Ge\u00e7erli De\u011fil<\/option><option value=\"2\">Projenin Kalan\u0131 \u0130\u00e7in Mevcut CPI<\/option><option value=\"3\">Mevcut CPI Anormal<\/option><option value=\"4\">Projenin Teslim Tarihine Uymas\u0131 Gerekiyor<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><div class=\"field has-term\" id=\"input-2\"><label for=\"field-2\">Ger\u00e7ekle\u015fen Maliyet (AC)<\/label><div class=\"term\">AC<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"gerekleen_maliyet_ac\" id=\"field-2\" aria-describedby=\"calc-unit-2 calc-info-2\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"50000\"\/><div class=\"unit\" id=\"calc-unit-2\">$<\/div><small id=\"calc-info-2\">\u015eimdiye kadar ger\u00e7ekle\u015fen maliyeti girin<\/small><\/div><div class=\"field has-term\" id=\"input-3\"><label for=\"field-3\">Tamamlanma B\u00fct\u00e7esi (BAC)<\/label><div class=\"term\">BAC<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"tamamlanma_btesi_bac\" id=\"field-3\" aria-describedby=\"calc-unit-3 calc-info-3\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"100000\"\/><div class=\"unit\" id=\"calc-unit-3\">$<\/div><small id=\"calc-info-3\">Toplam proje b\u00fct\u00e7esini girin<\/small><\/div><div class=\"field has-term\" id=\"input-4\"><label for=\"field-4\">Kazan\u0131lan De\u011fer (EV)<\/label><div class=\"term\">EV<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"kazanlan_deer_ev\" id=\"field-4\" aria-describedby=\"calc-unit-4 calc-info-4\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"40000\"\/><div class=\"unit\" id=\"calc-unit-4\">$<\/div><small id=\"calc-info-4\">Kazan\u0131lan de\u011feri girin<\/small><\/div><div class=\"field has-term\" id=\"input-5\"><label for=\"field-5\">Tamamlama \u0130\u00e7in Tahmin (ETC)<\/label><div class=\"term\">ETC<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"tamamlama_in_tahmin_etc\" id=\"field-5\" aria-describedby=\"calc-unit-5 calc-info-5\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"60000\"\/><div class=\"unit\" id=\"calc-unit-5\">$<\/div><small id=\"calc-info-5\">A\u015fa\u011f\u0131dan yukar\u0131ya y\u00f6ntemiyle yap\u0131lan tamamlama tahminini girin<\/small><\/div><div class=\"field has-term\" id=\"input-6\"><label for=\"field-6\">Planlanan De\u011fer (PV)<\/label><div class=\"term\">PV<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"planlanan_deer_pv\" id=\"field-6\" aria-describedby=\"calc-unit-6 calc-info-6\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"45000\"\/><div class=\"unit\" id=\"calc-unit-6\">$<\/div><small id=\"calc-info-6\">Planlanan de\u011feri girin<\/small><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Yeniden hesapla\" id=\"calculate-button\" data-post=\"335\">Hesapla<\/button><button type=\"reset\">S\u0131f\u0131rla<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Otomatik hesapla<\/label><small>Etkinle\u015ftirilirse, herhangi bir de\u011feri de\u011fi\u015ftirdi\u011finizde sonu\u00e7 otomatik olarak g\u00fcncellenir.<\/small><\/div><div class=\"fieldset-result is-hidden\" aria-labelledby=\"result-title\" aria-live=\"polite\" role=\"region\"> <h3 class=\"result-title bg-gradient-to-r from-primary-50 to-gray-50 dark:from-primary-900 dark:to-gray-800\" id=\"result-title\"><span class=\"icon icon-s-pulse\" aria-hidden=\"true\"><\/span> Sonu\u00e7lar\u0131n\u0131z<\/h3><div class=\"result-box\"><div class=\"field-result\" id=\"output-1\"><span class=\"field-title\"><span>Tamamlanma Tahmini (EAC)<\/span><\/span><span class=\"field-value\" id=\"result-1\" data-unit=\"$\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Sonucu kopyala\" aria-label=\"Sonucu kopyala\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><\/div><div class=\"result-actions\"><button type=\"button\" class=\"copy-link\"><svg viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12.232 4.232a2.5 2.5 0 0 1 3.536 3.536l-1.225 1.224a.75.75 0 0 0 1.061 1.06l1.224-1.224a4 4 0 0 0-5.656-5.656l-3 3a4 4 0 0 0 .225 5.865.75.75 0 0 0 .977-1.138 2.5 2.5 0 0 1-.142-3.667l3-3Z\"\/><path d=\"M11.603 7.963a.75.75 0 0 0-.977 1.138 2.5 2.5 0 0 1 .142 3.667l-3 3a2.5 2.5 0 0 1-3.536-3.536l1.225-1.224a.75.75 0 0 0-1.061-1.06l-1.224 1.224a4 4 0 1 0 5.656 5.656l3-3a4 4 0 0 0-.225-5.865Z\"\/><\/svg><span class=\"copy-link__text\">Bu hesaplaman\u0131n ba\u011flant\u0131s\u0131n\u0131 kopyala<\/span><\/button><span class=\"sr-only\" role=\"status\" id=\"copy-link-status\"><\/span><\/div><\/div><a href=\"#respond\" class=\"hidden transition-opacity duration-300 opacity-0 w-50 text-sm justify-center items-center gap-2 px-4 py-2 rounded bg-gray-200 text-gray-700 hover:bg-gray-300\" id=\"leave-comment\"><span class=\"icon icon-comments\" aria-hidden=\"true\"><\/span>Yorum b\u0131rak<\/a><\/form><\/section><section id=\"calc-reactions\" class=\"not-prose hidden my-12 bg-gradient-to-r from-primary-50 to-gray-50 border border-indigo-100 rounded-xl px-6 py-4 shadow-sm\" data-post=\"335\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">Bu sonu\u00e7 hakk\u0131nda ne d\u00fc\u015f\u00fcn\u00fcyorsunuz?<\/p><div role=\"group\" aria-labelledby=\"calc-reactions-title\" class=\"grid grid-cols-3 sm:flex sm:flex-row sm:justify-around gap-4 sm:items-center sm:flex-wrap\"><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"like\"><span class=\"reaction-count\" data-reaction-count=\"like\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude00 <\/span><span class=\"reaction-description font-medium\">Be\u011fendim <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"helpful\"><span class=\"reaction-count\" data-reaction-count=\"helpful\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\udca1 <\/span><span class=\"reaction-description font-medium\">Faydal\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"confused\"><span class=\"reaction-count\" data-reaction-count=\"confused\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude15 <\/span><span class=\"reaction-description font-medium\">Kafam kar\u0131\u015ft\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"disappointed\"><span class=\"reaction-count\" data-reaction-count=\"disappointed\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude1e <\/span><span class=\"reaction-description font-medium\">Hayal k\u0131r\u0131kl\u0131\u011f\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"inaccurate\"><span class=\"reaction-count\" data-reaction-count=\"inaccurate\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\u274c <\/span><span class=\"reaction-description font-medium\">Hatal\u0131 <\/span><\/button><\/div><div id=\"reaction-message\" class=\"hidden mt-8 rounded-md border border-primary-100 bg-white\/50 backdrop-blur-sm px-4 py-2 text-sm text-center shadow-sm\"><\/div><\/section><div class=\"calcdash-ad not-prose calcdash-ad--calc_result calcdash-ad--in-article\"><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1721569815777345\" data-ad-slot=\"6317458308\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/div>\n<style id=\"wpcoderpro-inline-1\">.formula-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section class=\"formula-box\" aria-labelledby=\"formula-title\">\r\n\t<div id=\"formula-title\" class=\"not-prose font-display mb-4\"><span class=\"icon icon-formula\" aria-hidden=\"true\"><\/span><h2>Tamamlanma Maliyet Tahmini (EAC) Form\u00fclleri<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">Form\u00fcl<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[ EAC = AC + ETC \\]\n\\[ EAC = \\frac{BAC}{CPI} \\]\n\\[ EAC = AC + (BAC - EV) \\]\n\\[ EAC = AC + \\frac{(BAC - EV)}{CPI \\times SPI} \\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Buradaki g\u00f6sterimler:<\/strong><\/p>\n<ul>\n<li>\\(EAC\\) \u2014 Tamamlanma Maliyet Tahmini (\u00f6ng\u00f6r\u00fclen toplam proje maliyeti)<\/li>\n<li>\\(AC\\) \u2014 Ger\u00e7ekle\u015fen Maliyet (\u015fimdiye kadar harcanan tutar)<\/li>\n<li>\\(ETC\\) \u2014 Tamamlanacak Maliyet Tahmini (kalan i\u015flerin beklenen maliyeti)<\/li>\n<li>\\(BAC\\) \u2014 Tamamlanma B\u00fct\u00e7esi (orijinal toplam b\u00fct\u00e7e)<\/li>\n<li>\\(EV\\) \u2014 Kazan\u0131lan De\u011fer (ger\u00e7ekten ger\u00e7ekle\u015ftirilen i\u015fin b\u00fct\u00e7elenmi\u015f de\u011feri)<\/li>\n<li>\\(CPI\\) \u2014 Maliyet Performans Endeksi, \\(CPI = EV \/ AC\\)<\/li>\n<li>\\(SPI\\) \u2014 Zamanlama Performans Endeksi, \\(SPI = EV \/ PV\\)<\/li>\n<li>\\(PV\\) \u2014 Planlanan De\u011fer (bug\u00fcne kadar planlanan i\u015fin b\u00fct\u00e7elenmi\u015f de\u011feri)<\/li>\n<\/ul>\n<p>Her form\u00fcl, projenin geri kalan\u0131nda ne olaca\u011f\u0131na dair inanc\u0131n\u0131za ba\u011fl\u0131 olarak farkl\u0131 bir \u00f6ng\u00f6r\u00fc sorusuna yan\u0131t verir.<\/p>\n<p>\r\n<\/section>\n<style id=\"wpcoderpro-inline-2\">.calculation-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section id=\"calculation\" class=\"calculation-box\" aria-labelledby=\"calculation-title\">\r\n\t<div id=\"calculation-title\" class=\"not-prose font-display\"><span class=\"icon icon-unordered-list\" aria-hidden=\"true\"><\/span><h2>Tamamlanma Maliyet Tahmini \u2013 Hesaplama \u00d6rne\u011fi<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>\u00d6rnek:<\/strong> bir proje bug\u00fcne kadar \\($50{,}000\\) harcam\u0131\u015ft\u0131r. Orijinal varsay\u0131mlar art\u0131k ge\u00e7erli de\u011fildir ve kalan i\u015f i\u00e7in yeni haz\u0131rlanan a\u015fa\u011f\u0131dan yukar\u0131ya bir maliyet tahmini (ETC) \\($60{,}000\\) \u00e7\u0131km\u0131\u015ft\u0131r. \"Orijinal Tahmin Art\u0131k Ge\u00e7erli De\u011fil\" senaryosu uygulan\u0131r.<\/p>\n<p>\\[ EAC = AC + ETC = 50{,}000 + 60{,}000 = 110{,}000 \\]<\/p>\n<p><strong>Sonu\u00e7:<\/strong> EAC = <strong>$110,000<\/strong> \u2014 projenin $100,000'l\u0131k b\u00fct\u00e7esinin $10,000 \u00fczerinde tamamlanmas\u0131 beklenmektedir.<\/p>\n<p>\n\r\n<\/section>\n<h2>Hesaplama arac\u0131 nas\u0131l kullan\u0131l\u0131r?<\/h2>\n<ol>\n<li><strong>EAC Senaryosu<\/strong> \u2014 durumunuza uyan \u00f6ng\u00f6r\u00fc varsay\u0131m\u0131n\u0131 se\u00e7in (a\u015fa\u011f\u0131daki a\u00e7\u0131klamalara bak\u0131n).<\/li>\n<li><strong>Ger\u00e7ekle\u015fen Maliyet (AC)<\/strong> \u2014 bug\u00fcne kadar projede olu\u015fan toplam maliyeti girin.<\/li>\n<li><strong>Tamamlanma B\u00fct\u00e7esi (BAC)<\/strong> \u2014 projenin onayl\u0131 orijinal toplam b\u00fct\u00e7esini girin.<\/li>\n<li><strong>Kazan\u0131lan De\u011fer (EV)<\/strong> \u2014 bug\u00fcne kadar tamamlanan i\u015fin b\u00fct\u00e7elenmi\u015f de\u011ferini girin.<\/li>\n<li><strong>Tamamlanacak Maliyet Tahmini (ETC)<\/strong> \u2014 kalan i\u015fin maliyeti i\u00e7in yeni haz\u0131rlanm\u0131\u015f, a\u015fa\u011f\u0131dan yukar\u0131ya bir tahmin girin (1. senaryoda kullan\u0131l\u0131r).<\/li>\n<li><strong>Planlanan De\u011fer (PV)<\/strong> \u2014 bug\u00fcne kadar tamamlanmas\u0131 planlanan i\u015fin b\u00fct\u00e7elenmi\u015f de\u011ferini girin (4. senaryoda kullan\u0131l\u0131r).<\/li>\n<li><strong>Tamamlanma Maliyet Tahmini (EAC)<\/strong> sonucunu okuyun \u2014 projenin \u00f6ng\u00f6r\u00fclen nihai maliyeti, se\u00e7ti\u011finiz para birimi cinsinden.<\/li>\n<\/ol>\n<h2>Tamamlanma Maliyet Tahmini nedir?<\/h2>\n<p>Tamamlanma Maliyet Tahmini (EAC), bir proje tamamland\u0131\u011f\u0131nda olu\u015facak toplam maliyeti \u00f6ng\u00f6ren bir kazan\u0131lan de\u011fer y\u00f6netimi (EVM) metri\u011fidir. Proje y\u00f6neticisinin proje ortas\u0131nda \u00fcretebilece\u011fi en \u00f6nemli say\u0131lardan biridir; \u00e7\u00fcnk\u00fc her sponsorun sordu\u011fu soruya yan\u0131t verir: \"Bu proje bize ger\u00e7ekte neye mal olacak?\" Ba\u015flang\u0131\u00e7ta sabitlenen orijinal b\u00fct\u00e7enin (BAC) aksine EAC, ger\u00e7ek performans verileri geldik\u00e7e yeniden hesaplan\u0131r; b\u00f6ylece ekibin ger\u00e7ekte ne harcad\u0131\u011f\u0131n\u0131 ve ne kadar verimli \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 yans\u0131t\u0131r.<\/p>\n<p>EAC'nin ard\u0131ndaki temel i\u00e7g\u00f6r\u00fc, ge\u00e7mi\u015f performans\u0131n genellikle gelecek performans\u0131n en iyi g\u00f6stergesi olmas\u0131d\u0131r. Bir proje her i\u015f birimi i\u00e7in planlanan %20 daha fazla harc\u0131yorsa, bu a\u015f\u0131m nadiren kendi kendine kaybolur \u2014 kalan i\u015f boyunca birikerek b\u00fcy\u00fcr. EAC bunu, \u015fimdiye kadar harcanan tutar\u0131 (AC), se\u00e7ti\u011finiz varsay\u0131mlara g\u00f6re ayarlanm\u0131\u015f kalan i\u015f \u00f6ng\u00f6r\u00fcs\u00fcyle birle\u015ftirerek yakalar.<\/p>\n<p>EAC'yi BAC ile kar\u015f\u0131la\u015ft\u0131rmak proje sa\u011fl\u0131\u011f\u0131 hakk\u0131nda an\u0131nda bir tablo sunar: EAC, BAC'yi a\u015f\u0131yorsa projenin b\u00fct\u00e7esini a\u015fmas\u0131 \u00f6ng\u00f6r\u00fcl\u00fcr; EAC, BAC'nin alt\u0131ndaysa projenin b\u00fct\u00e7e alt\u0131nda tamamlanmas\u0131 beklenir. Aradaki fark olan \\(BAC - EAC\\), Tamamlanma Varyans\u0131d\u0131r (VAC). Proje y\u00f6neticileri \u2014 \u00f6rne\u011fin ayl\u0131k olarak yeniden hesaplanan \u2014 EAC trendlerini izleyerek d\u00fczeltici faaliyetlerin i\u015fe yaray\u0131p yaramad\u0131\u011f\u0131n\u0131 tespit eder.<\/p>\n<h2>D\u00f6rt EAC senaryosunun a\u00e7\u0131klamas\u0131<\/h2>\n<p>Hesaplama arac\u0131, PMBOK Rehberi'ndeki d\u00f6rt standart EAC form\u00fcl\u00fcn\u00fc uygular. Do\u011fru olan\u0131 se\u00e7mek, aritmeti\u011fin kendisinden daha \u00f6nemlidir:<\/p>\n<ul>\n<li><strong>Orijinal tahmin art\u0131k ge\u00e7erli de\u011fil:<\/strong> \\(EAC = AC + ETC\\). Orijinal b\u00fct\u00e7e hatal\u0131 varsay\u0131mlara dayand\u0131\u011f\u0131ndan BAC'yi g\u00f6z ard\u0131 eder ve kalan i\u015f i\u00e7in yeni haz\u0131rlanan a\u015fa\u011f\u0131dan yukar\u0131ya tahmini \u015fimdiye kadar harcanan tutara eklersiniz. Bu genellikle en do\u011fru \u2014 ve en zaman al\u0131c\u0131 \u2014 y\u00f6ntemdir.<\/li>\n<li><strong>Projeyi kalan s\u00fcrede mevcut CPI ge\u00e7erli:<\/strong> \\(EAC = BAC \/ CPI\\). Bug\u00fcne kadar g\u00f6zlenen maliyet verimsizli\u011finin tamamlanmaya kadar ayn\u0131 oranla s\u00fcrece\u011fi varsay\u0131l\u0131r. Bu, b\u00fct\u00e7eyi a\u015fan ve bir de\u011fi\u015fiklik beklenmeyen projeler i\u00e7in en yayg\u0131n kullan\u0131lan form\u00fcld\u00fcr.<\/li>\n<li><strong>Mevcut CPI ola\u011fan d\u0131\u015f\u0131:<\/strong> \\(EAC = AC + (BAC - EV)\\). Ge\u00e7mi\u015f maliyet performans\u0131, tekrar etmeyecek tek seferlik bir olaydan (bir fiyat art\u0131\u015f\u0131, bir yeniden i\u015fleme d\u00f6ng\u00fcs\u00fc) kaynaklanm\u0131\u015ft\u0131r; bu nedenle kalan i\u015fin, ba\u015flang\u0131\u00e7ta b\u00fct\u00e7elenen tutar\u0131n tam olarak tutmas\u0131na yol a\u00e7mas\u0131 beklenir.<\/li>\n<li><strong>Projenin teslim tarihine uymas\u0131 gerekiyor:<\/strong> \\(EAC = AC + (BAC - EV) \/ (CPI \\times SPI)\\). Hem maliyet hem zamanlama a\u015f\u0131mlar\u0131 s\u00fcrecektir ve zamanlamaya uyulmas\u0131 zorunludur \u2014 bu da genellikle h\u0131zland\u0131rma veya kaynak ekleme yoluyla sa\u011flan\u0131r ve maliyeti daha da art\u0131r\u0131r. Bu form\u00fcl genellikle en y\u00fcksek (en k\u00f6t\u00fcmser) EAC de\u011ferini verir.<\/li>\n<\/ul>\n<h2>Varsay\u0131mlar, s\u0131n\u0131rlamalar ve pratik ipu\u00e7lar\u0131<\/h2>\n<p>EAC, girdileri kadar iyidir. AC t\u00fcm taahh\u00fct edilmi\u015f maliyetleri kapsamal\u0131d\u0131r ve EV d\u00fcr\u00fcst bir ilerleme kural\u0131yla (\u00f6r. y\u00fczde tamamlanma, kilometre ta\u015flar\u0131 veya 50\/50) \u00f6l\u00e7\u00fclmelidir \u2014 \u015fi\u015firilmi\u015f ilerleme raporlamas\u0131, yan\u0131lt\u0131c\u0131 bi\u00e7imde iyimser EAC de\u011ferlerinin en yayg\u0131n kayna\u011f\u0131d\u0131r.<\/p>\n<p>Akl\u0131n\u0131zda bulundurman\u0131z gereken birka\u00e7 pratik nokta:<\/p>\n<ul>\n<li><strong>Senaryo se\u00e7imi bir de\u011ferlendirme karar\u0131d\u0131r.<\/strong> Karar veremiyorsan\u0131z ge\u00e7erli t\u00fcm senaryolar\u0131 hesaplay\u0131n; en d\u00fc\u015f\u00fck ile en y\u00fcksek EAC aras\u0131ndaki fark\u0131n kendisi, risk planlamas\u0131 i\u00e7in yararl\u0131 bir bilgidir.<\/li>\n<li><strong>2. senaryo zamanlamay\u0131 yok sayar.<\/strong> \\(BAC \/ CPI\\), maliyet performans\u0131n\u0131n tek etken oldu\u011funu ve zamanlaman\u0131n rahat\u00e7a kayabilece\u011fini varsayar. Teslim tarihi sabitse ve kay\u0131yorsa, 4. senaryo daha ger\u00e7ek\u00e7idir.<\/li>\n<li><strong>Erken veriler g\u00fcr\u00fclt\u00fcl\u00fcd\u00fcr.<\/strong> Projenin ilk birka\u00e7 haftas\u0131ndan hesaplanan CPI ve SPI genellikle dengesizdir; erken EAC \u00f6ng\u00f6r\u00fclerini taahh\u00fct de\u011fil, kaba g\u00f6sterge olarak de\u011ferlendirin.<\/li>\n<li><strong>ETC ger\u00e7ek emek ister.<\/strong> 1. senaryoda yan\u0131t\u0131n kalitesi, kalan i\u015f i\u00e7in yapt\u0131\u011f\u0131n\u0131z a\u015fa\u011f\u0131dan yukar\u0131ya yeniden tahminin kalitesine tamamen ba\u011fl\u0131d\u0131r.<\/li>\n<li>EAC bir maliyet \u00f6ng\u00f6r\u00fcs\u00fcd\u00fcr. Projenin devam etmeye de\u011fer olup olmad\u0131\u011f\u0131n\u0131 da de\u011ferlendirmek i\u00e7in EAC'yi beklenen faydalarla kar\u015f\u0131la\u015ft\u0131r\u0131n \u2014 t\u0131pk\u0131 bir yat\u0131r\u0131m karar\u0131n\u0131n <a href=\"https:\/\/wpcalc.com\/tr\/finans\/yatirim-getirisi\/\">yat\u0131r\u0131m getirisi<\/a> veya <a href=\"https:\/\/wpcalc.com\/tr\/finans\/karlilik-endeksi\/\">k\u00e2rl\u0131l\u0131k endeksi<\/a> \u00fczerinden de\u011ferlendirilmesi gibi.<\/li>\n<\/ul>\n<p>EAC'yi her raporlama d\u00f6neminde yeniden hesaplay\u0131n ve trendi izleyin. \u0130stikrarl\u0131 bi\u00e7imde y\u00fckselen bir EAC, b\u00fct\u00e7e fiilen t\u00fckenmeden \u00e7ok \u00f6nce d\u00fczeltici faaliyet gerekti\u011finin erken uyar\u0131s\u0131d\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kazan\u0131lan de\u011fer metriklerine dayal\u0131 d\u00f6rt EAC y\u00f6ntemiyle projenizin tamamlanma an\u0131ndaki toplam maliyetini \u00f6ng\u00f6r\u00fcn. Beklenen nihai maliyeti g\u00f6rmek i\u00e7in ger\u00e7ekle\u015fen maliyet, b\u00fct\u00e7e, kazan\u0131lan de\u011fer ve performans verilerini girin.<\/p>\n","protected":false},"author":3168,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[75],"class_list":["post-335","post","type-post","status-publish","format-standard","hentry","category-finans","tag-konut-kredisi"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/335","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/users\/3168"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/comments?post=335"}],"version-history":[{"count":2,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/335\/revisions"}],"predecessor-version":[{"id":2448,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/335\/revisions\/2448"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/media?parent=335"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/categories?post=335"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/tags?post=335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}