{"id":4114,"date":"2026-10-20T13:09:32","date_gmt":"2026-10-20T12:09:32","guid":{"rendered":"https:\/\/wpcalc.com\/tr\/finans\/enflasyon-hesaplama-para-degeri\/"},"modified":"2026-10-20T13:09:32","modified_gmt":"2026-10-20T12:09:32","slug":"enflasyon-hesaplama-para-degeri","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/tr\/finans\/enflasyon-hesaplama-para-degeri\/","title":{"rendered":"Enflasyon hesaplama \u2013 Zaman i\u00e7inde paran\u0131n de\u011feri"},"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\">Paran\u0131n de\u011ferini y\u0131llar aras\u0131nda kar\u015f\u0131la\u015ft\u0131r\u0131n<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"4114\" data-favorite-title=\"Enflasyon\" data-favorite-url=\"https:\/\/wpcalc.com\/tr\/finans\/enflasyon-hesaplama-para-degeri\/\" data-favorite-excerpt=\"Belirli bir dolar tutar\u0131n\u0131n sat\u0131n alma g\u00fcc\u00fcn\u00fc ge\u00e7mi\u015f ABD enflasyon verisini kullanarak y\u0131llar aras\u0131nda kar\u015f\u0131la\u015ft\u0131r\u0131n ya da kendi y\u0131ll\u0131k oran\u0131n\u0131z\u0131 girerek gelecekteki ya da bug\u00fcnk\u00fc e\u015fde\u011ferini tahmin edin.\" aria-label=\"Favorilere ekle\" data-favorite-icon=\"icon icon-investment\">\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\/enflasyon-hesaplama-para-degeri\/\" method=\"POST\" class=\"calculator\" id=\"calculator-4114\" data-post=\"4114\"><fieldset class=\"fieldset-input is-1\"><legend class=\"sr-only\">Giri\u015f alanlar\u0131<\/legend><div class=\"field\" id=\"input-1\"><label for=\"field-1\">Hesaplama modu<\/label><div class=\"grid grid-cols-1\"><select id=\"field-1\" name=\"hesaplama_modu\"><option value=\"cpi\" selected>ABD T\u00dcFE&#039;si (tarihsel)<\/option><option value=\"custom\">\u00d6zel oran<\/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\" id=\"input-2\"><label for=\"field-2\">Tutar<\/label><input type=\"text\" name=\"tutar\" id=\"field-2\" aria-describedby=\"calc-unit-2\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"1000\"\/><div class=\"unit\" id=\"calc-unit-2\">$<\/div><\/div><div class=\"field\" id=\"input-3\"><label for=\"field-3\">Ba\u015flang\u0131\u00e7 y\u0131l\u0131<\/label><input type=\"text\" name=\"balang_yl\" id=\"field-3\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1913\" max=\"2025\" value=\"2000\"\/><\/div><div class=\"field\" id=\"input-4\"><label for=\"field-4\">Biti\u015f y\u0131l\u0131<\/label><input type=\"text\" name=\"biti_yl\" id=\"field-4\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1913\" max=\"2025\" value=\"2025\"\/><\/div><div class=\"field\" id=\"input-5\" hidden><label for=\"field-5\">Ortalama y\u0131ll\u0131k enflasyon oran\u0131<\/label><input type=\"number\" name=\"ortalama_yllk_enflasyon_oran\" id=\"field-5\" aria-describedby=\"calc-unit-5 calc-info-5\" step=\"0.01\" value=\"3\"\/><div class=\"unit\" id=\"calc-unit-5\">%<\/div><small id=\"calc-info-5\">\u2212100%&#039;den b\u00fcy\u00fck bir oran girin. Negatif oran deflasyonu g\u00f6sterir.<\/small><\/div><div class=\"field\" id=\"input-6\" hidden><label for=\"field-6\">Y\u0131l say\u0131s\u0131<\/label><input type=\"text\" name=\"yl_says\" id=\"field-6\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"10\"\/><\/div><div class=\"field\" id=\"input-7\" hidden><label for=\"field-7\">Y\u00f6n<\/label><div class=\"grid grid-cols-1\"><select id=\"field-7\" name=\"yn\"><option value=\"future\" selected>Bug\u00fcnk\u00fc paran\u0131n gelecekteki de\u011feri<\/option><option value=\"present\">Gelecekteki bir tutar\u0131n bug\u00fcnk\u00fc de\u011feri<\/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><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Yeniden hesapla\" id=\"calculate-button\" data-post=\"4114\">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>E\u015fde\u011fer tutar<\/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 class=\"field-result\" id=\"output-2\"><span class=\"field-title\"><span>K\u00fcm\u00fclatif enflasyon<\/span><\/span><span class=\"field-value\" id=\"result-2\" 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 class=\"field-result\" id=\"output-3\"><span class=\"field-title\"><span>Ortalama y\u0131ll\u0131k enflasyon<\/span><\/span><span class=\"field-value\" id=\"result-3\" 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 class=\"field-result\" id=\"output-4\"><span class=\"field-title\"><span>Kaybedilen sat\u0131n alma g\u00fcc\u00fc<\/span><\/span><span class=\"field-value\" id=\"result-4\" 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=\"4114\" 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>Enflasyon form\u00fcl\u00fc<\/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\\[E=A\\frac{C_e}{C_s},\\qquad I=\\left(\\frac{C_e}{C_s}-1\\right)100\\%,\\qquad R=\\left(\\left(\\frac{C_e}{C_s}\\right)^{1\/n}-1\\right)100\\%\\]\n\\[E_{\\text{ileri}}=A\\left(1+\\frac{r}{100}\\right)^n,\\qquad E_{\\text{bug\u00fcnk\u00fc}}=\\frac{A}{\\left(1+\\frac{r}{100}\\right)^n},\\qquad L=\\left(1-\\frac{1}{\\left(1+\\frac{r}{100}\\right)^n}\\right)100\\%\\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Burada:<\/strong><\/p>\n<ul>\n<li>\\(A\\) \u2014 girilen tutar, dolar cinsinden<\/li>\n<li>\\(C_s\\) ve \\(C_e\\) \u2014 ba\u015flang\u0131\u00e7 ve biti\u015f y\u0131llar\u0131na ait ABD T\u00fcketici Fiyat Endeksi'nin (CPI) y\u0131ll\u0131k ortalama de\u011ferleri<\/li>\n<li>\\(n\\) \u2014 tarihler aras\u0131ndaki y\u0131l say\u0131s\u0131 ya da \u00f6zel modda girilen y\u0131l say\u0131s\u0131<\/li>\n<li>\\(r\\) \u2014 \u00f6zel ortalama y\u0131ll\u0131k enflasyon oran\u0131, y\u00fczde cinsinden<\/li>\n<li>\\(E\\) \u2014 e\u015fde\u011fer tutar; \\(I\\) \u2014 k\u00fcm\u00fclatif tarihsel enflasyon; \\(R\\) \u2014 e\u015fde\u011fer ortalama y\u0131ll\u0131k tarihsel enflasyon oran\u0131; \\(L\\) \u2014 \u00f6zel oranda kaybedilen sat\u0131n alma g\u00fcc\u00fc<\/li>\n<\/ul>\n<p>Tarihsel mod, tutar\u0131 iki y\u0131ll\u0131k ortalama CPI de\u011ferinin oran\u0131na g\u00f6re \u00f6l\u00e7ekler. \u00d6zel mod ise her y\u0131l ayn\u0131 oran\u0131 uygular: ya ileriye do\u011fru bile\u015fik b\u00fcy\u00fcme yapar ya da gelecekteki bir tutar\u0131 bug\u00fcne indirger.<\/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>Enflasyon \u2013 Hesaplama \u00f6rne\u011fi<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>\u00d6rnek:<\/strong> Varsay\u0131lan ayarlar, 2000'deki 1.000 $'\u0131 2025'teki e\u015fde\u011feriyle kar\u015f\u0131la\u015ft\u0131r\u0131r. Hesaplay\u0131c\u0131 2000 i\u00e7in 172,2 ve 2025 i\u00e7in 321,943 y\u0131ll\u0131k ortalama CPI de\u011ferlerini kullan\u0131r.<\/p>\n<p>\\[E=\\$1{,}000\\times\\frac{321.943}{172.2}=\\$1{,}869.59\\]<\/p>\n<p>\\[I=\\left(\\frac{321.943}{172.2}-1\\right)100\\%=86.96\\%,\\qquad R=\\left(\\left(\\frac{321.943}{172.2}\\right)^{1\/25}-1\\right)100\\%\\approx2.53\\%\\]<\/p>\n<p><strong>Sonu\u00e7:<\/strong> Y\u0131ll\u0131k ortalama ABD T\u00dcFE'sine g\u00f6re 2025'te 1.869,59 $, 2000'deki 1.000 $ ile yakla\u015f\u0131k ayn\u0131 sat\u0131n alma g\u00fcc\u00fcne sahiptir. K\u00fcm\u00fclatif enflasyon %86,96'd\u0131r; e\u015fde\u011fer ortalama y\u0131ll\u0131k enflasyon oran\u0131 yakla\u015f\u0131k %2,53't\u00fcr.<\/p>\n<p>\n\r\n<\/section>\n<h2>Hesaplay\u0131c\u0131 nas\u0131l kullan\u0131l\u0131r?<\/h2>\n<ol>\n<li><strong>Hesaplama modunu<\/strong> se\u00e7in. Hesaplay\u0131c\u0131n\u0131n veri setindeki iki y\u0131l\u0131 kar\u015f\u0131la\u015ft\u0131rmak i\u00e7in <strong>ABD T\u00dcFE (tarihsel)<\/strong>, kendi enflasyon varsay\u0131m\u0131n\u0131z\u0131 kullanmak i\u00e7in <strong>\u00d6zel oran<\/strong> se\u00e7ene\u011fini i\u015faretleyin.<\/li>\n<li><strong>Tutar\u0131<\/strong> dolar cinsinden girin. Bu de\u011fer s\u0131f\u0131r ya da daha b\u00fcy\u00fck olmal\u0131d\u0131r.<\/li>\n<li>Tarihsel mod i\u00e7in 1913 ile 2025 aras\u0131nda bir <strong>Ba\u015flang\u0131\u00e7 y\u0131l\u0131<\/strong> ve <strong>Biti\u015f y\u0131l\u0131<\/strong> girin. Tam y\u0131l kullan\u0131n; ba\u015flang\u0131\u00e7 y\u0131l\u0131 biti\u015f y\u0131l\u00fcnden \u00f6nce olmal\u0131d\u0131r. Sonu\u00e7, yakla\u015f\u0131k olarak ayn\u0131 sat\u0131n alma g\u00fcc\u00fcne sahip olan sonraki y\u0131ldaki dolar tutar\u0131d\u0131r.<\/li>\n<li>\u00d6zel mod i\u00e7in <strong>Ortalama y\u0131ll\u0131k enflasyon oran\u0131n\u0131<\/strong> ve <strong>Y\u0131l say\u0131s\u0131n\u0131<\/strong> girin. Oran -%100'den b\u00fcy\u00fck, y\u0131l say\u0131s\u0131 ise negatif olmayan bir tam say\u0131 olmal\u0131d\u0131r.<\/li>\n<li>\u00d6zel modda <strong>Y\u00f6n<\/strong> ayar\u0131n\u0131, ayn\u0131 sat\u0131n alma g\u00fcc\u00fc i\u00e7in sonraki y\u0131lda gerekli tutar\u0131 tahmin etmek \u00fczere <strong>Bug\u00fcnk\u00fc paran\u0131n gelecekteki de\u011feri<\/strong> olarak belirleyin. Sonraki y\u0131ldaki bir dolar tutar\u0131n\u0131 bug\u00fcn\u00fcn sat\u0131n alma g\u00fcc\u00fcyle ifade etmek i\u00e7in <strong>Gelecekteki tutar\u0131n bug\u00fcnk\u00fc de\u011feri<\/strong> se\u00e7ene\u011fini kullan\u0131n.<\/li>\n<\/ol>\n<p><strong>E\u015fde\u011fer tutar\u0131<\/strong> yat\u0131r\u0131m bakiyesi de\u011fil, sat\u0131n alma g\u00fcc\u00fc kar\u015f\u0131la\u015ft\u0131rmas\u0131 olarak okuyun. Tarihsel mod ayr\u0131ca <strong>K\u00fcm\u00fclatif enflasyonu<\/strong> ve <strong>Ortalama y\u0131ll\u0131k enflasyonu<\/strong> raporlar. \u00d6zel mod ise bunun yerine girilen oran ve s\u00fcredeki <strong>Kaybedilen sat\u0131n alma g\u00fcc\u00fcn\u00fc<\/strong> g\u00f6sterir.<\/p>\n<h2>Enflasyon paran\u0131n de\u011ferini nas\u0131l etkiler<\/h2>\n<p>Enflasyon, genel fiyat d\u00fczeyinin zaman i\u00e7inde y\u00fckselmesidir. Fiyatlar y\u00fckseldi\u011finde sabit bir dolar tutar\u0131 genellikle daha az mal al\u0131r. E\u015fde\u011fer tutar pratik bir soruyu yan\u0131tlar: bir zaman dilimindeki ka\u00e7 dolar, ba\u015fka bir zaman diliminde girilen tutarla yakla\u015f\u0131k ayn\u0131 sat\u0131n alma g\u00fcc\u00fcne sahip olur?<\/p>\n<p>Tarihsel modda hesaplay\u0131c\u0131, ABD T\u00fcm Kentsel T\u00fcketiciler i\u00e7in T\u00fcketici Fiyat Endeksi'nin (CPI-U) y\u0131ll\u0131k ortalama de\u011ferlerini kar\u015f\u0131la\u015ft\u0131r\u0131r. Biti\u015f y\u0131l\u0131 endeksi, ba\u015flang\u0131\u00e7 y\u0131l\u0131 endeksinin %50 \u00fczerindeyse, biti\u015f y\u0131l\u0131ndaki bir tutar da \u00f6nceki tutar\u0131n T\u00dcFE tabanl\u0131 sat\u0131n alma g\u00fcc\u00fcne e\u015fde\u011fer olmak i\u00e7in %50 daha b\u00fcy\u00fck olmal\u0131d\u0131r. K\u00fcm\u00fclatif enflasyon d\u00f6nem boyunca ya\u015fanan toplam de\u011fi\u015fimi anlat\u0131r; ortalama y\u0131ll\u0131k enflasyon ise ayn\u0131 toplam\u0131 sabit bile\u015fik y\u0131ll\u0131k oran olarak ifade eder. Ger\u00e7ek enflasyonun aradaki her y\u0131l ayn\u0131 olmas\u0131 gerekmez.<\/p>\n<p>\u00d6zel mod, kay\u0131tl\u0131 bir de\u011fi\u015fime bakmak yerine planlama i\u00e7in kullan\u0131\u015fl\u0131d\u0131r. \u00d6rne\u011fin varsay\u0131lan %3'l\u00fck y\u0131ll\u0131k enflasyon oran\u0131, bir \u00fcr\u00fcn\u00fcn gelecekteki maliyetini her y\u0131l biraz daha art\u0131r\u0131r. Ters hesap ise belirli bir gelecekteki tutar\u0131 bug\u00fcnk\u00fc dolarlara indirger. <strong>Kaybedilen sat\u0131n alma g\u00fcc\u00fc<\/strong>, sabit bir dolar tutar\u0131n\u0131n belirtilen s\u00fcre ve varsay\u0131lan oran sonras\u0131nda ne kadar daha az mal alabilece\u011fini \u00f6l\u00e7er; bu, fiyat art\u0131\u015f\u0131n\u0131n y\u00fczdesiyle ayn\u0131 y\u00fczde de\u011fildir.<\/p>\n<p>Enflasyon ve yat\u0131r\u0131m b\u00fcy\u00fcmesi ayr\u0131 \u015feylerdir. Getiriler fiyat art\u0131\u015f\u0131na ayak uyduram\u0131yorsa bir hesab\u0131n bakiyesi b\u00fcy\u00fcrken sat\u0131n alma g\u00fcc\u00fc d\u00fc\u015febilir. Faiz oran\u0131yla bakiye projeksiyonu yapmak i\u00e7in <a href=\"https:\/\/wpcalc.com\/tr\/finans\/bilesik-faiz\/\">Bile\u015fik Faiz Hesaplay\u0131c\u0131y\u0131<\/a> kullan\u0131n. Ba\u015flang\u0131\u00e7 ve biti\u015f de\u011ferlerini y\u0131ll\u0131kland\u0131r\u0131lm\u0131\u015f bir b\u00fcy\u00fcme oran\u0131 olarak <a href=\"https:\/\/wpcalc.com\/tr\/finans\/bilesik-yillik-buyume-orani\/\">Bile\u015fik Y\u0131ll\u0131k B\u00fcy\u00fcme Oran\u0131 Hesaplay\u0131c\u0131<\/a> ile kar\u015f\u0131la\u015ft\u0131rabilirsiniz.<\/p>\n<h2>Varsay\u0131mlar ve pratik s\u0131n\u0131rlar<\/h2>\n<ul>\n<li><strong>Tarihsel kapsam:<\/strong> CPI veri seti 1913\u20132025 d\u00f6nemini kapsar. Tarihsel mod \u00f6nceki bir y\u0131l\u0131 sonraki bir y\u0131lla kar\u015f\u0131la\u015ft\u0131r\u0131r; ayn\u0131 y\u0131l\u0131 iki kez girmeyi ya da y\u0131l s\u0131ras\u0131n\u0131 ters \u00e7evirmeyi kabul etmez.<\/li>\n<li><strong>Y\u0131ll\u0131k ortalamalar:<\/strong> Her tarihsel endeks tam y\u0131l ortalamas\u0131n\u0131 temsil etti\u011finden sonu\u00e7, belirli bir g\u00fcn veya aydaki sat\u0131n alma g\u00fcc\u00fcn\u00fc tan\u0131mlamaz.<\/li>\n<li><strong>ABD geneli \u00f6l\u00e7\u00fcm:<\/strong> CPI-U geni\u015f bir t\u00fcketim mal ve hizmetleri sepetini izler. Sizin harcamalar\u0131n\u0131z, bulundu\u011funuz yer ya da belirli bir \u00fcr\u00fcn farkl\u0131 bir oranda fiyat de\u011fi\u015fimi ya\u015fayabilir.<\/li>\n<li><strong>Sabit \u00f6zel oran:<\/strong> \u00d6zel mod her y\u0131l i\u00e7in tek bir oran\u0131 bile\u015fik olarak uygular. Ger\u00e7ek enflasyon de\u011fi\u015fkendir. Negatif oran girmek deflasyonu modeller ve negatif bir <strong>Kaybedilen sat\u0131n alma g\u00fcc\u00fc<\/strong> sonucu, yani kazan\u00e7 verebilir.<\/li>\n<li><strong>Yat\u0131r\u0131m getirisi yok:<\/strong> E\u015fde\u011fer tutarlar faiz, vergi, hizmet bedeli ya da maa\u015f de\u011fi\u015fimlerini kapsamaz. Katk\u0131 veya getiri i\u00e7eren bir tasarruf projeksiyonu i\u00e7in <a href=\"https:\/\/wpcalc.com\/tr\/finans\/tasarruf-yatirim-hesaplama\/\">Tasarruf \/ Yat\u0131r\u0131m Hesaplay\u0131c\u0131y\u0131<\/a> ayr\u0131ca kullan\u0131n.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Belirli bir dolar tutar\u0131n\u0131n sat\u0131n alma g\u00fcc\u00fcn\u00fc ge\u00e7mi\u015f ABD enflasyon verisini kullanarak y\u0131llar aras\u0131nda kar\u015f\u0131la\u015ft\u0131r\u0131n ya da kendi y\u0131ll\u0131k oran\u0131n\u0131z\u0131 girerek gelecekteki ya da bug\u00fcnk\u00fc e\u015fde\u011ferini tahmin edin.<\/p>\n","protected":false},"author":3168,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[50],"class_list":["post-4114","post","type-post","status-publish","format-standard","hentry","category-finans","tag-yatirim"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/4114","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=4114"}],"version-history":[{"count":0,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/4114\/revisions"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/media?parent=4114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/categories?post=4114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/tags?post=4114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}