{"id":32103,"date":"2021-09-28T16:39:25","date_gmt":"2021-09-28T16:39:25","guid":{"rendered":"https:\/\/analystprep.com\/cfa-level-1-exam\/?p=32103"},"modified":"2026-06-02T20:29:26","modified_gmt":"2026-06-02T20:29:26","slug":"limitations-of-monetary-policy","status":"publish","type":"post","link":"https:\/\/analystprep.com\/cfa-level-1-exam\/economics\/limitations-of-monetary-policy\/","title":{"rendered":"Limitations of Monetary Policy"},"content":{"rendered":"\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"QAPage\",\n  \"mainEntity\": {\n    \"@type\": \"Question\",\n    \"name\": \"Which of the following is least likely a limitation of monetary policy?\",\n    \"text\": \"Which of the following is least likely a limitation of monetary policy? A. Liquidity trap. B. Stabilization of prices. C. Bond market vigilantes.\",\n    \"answerCount\": 3,\n    \"suggestedAnswer\": [\n      {\n        \"@type\": \"Answer\",\n        \"text\": \"A. Liquidity trap.\"\n      },\n      {\n        \"@type\": \"Answer\",\n        \"text\": \"B. Stabilization of prices.\"\n      },\n      {\n        \"@type\": \"Answer\",\n        \"text\": \"C. Bond market vigilantes.\"\n      }\n    ],\n    \"acceptedAnswer\": {\n      \"@type\": \"Answer\",\n      \"text\": \"The correct answer is B. Stabilization of prices is not a limitation of monetary policy; rather, it is one of the primary objectives and functions of monetary policy. Central banks use monetary policy tools to promote price stability and control inflation. In contrast, a liquidity trap can reduce the effectiveness of monetary policy when interest rates are near zero, and bond market vigilantes can undermine policy efforts by driving bond yields higher in response to concerns about inflation or fiscal discipline.\"\n    },\n    \"author\": {\n      \"@type\": \"Organization\",\n      \"name\": \"AnalystPrep\"\n    }\n  }\n}\n<\/script>\n\n\n\n<iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/opwhOwJygDA?si=PHSfHgR2yK5pJctO\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n\n\n\n<p class=\"wp-block-paragraph\">Monetary policy is used in the stabilization of prices and inflation control. However, monetary policy has quite a number of shortcomings and, as such, usually does not reach expectations. These shortcomings are discussed below.<\/p>\n\n\n\n<!--more-->\n\n\n\n<h4 class=\"wp-block-heading\"><strong>1. Case of Deflation<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Compared to inflation, deflation is usually hard to control. During deflationary periods, central banks reduce their policy rates to as low as zero. The economy, therefore, cannot be stimulated beyond this point. We\u2019ve recently seen cases where central banks have even opted for negative rates.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>2. Case of Banks Decreasing the Money They Lend<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Sometimes, when the money supply rises, banks can have excess reserves, decreasing the short-term rates. This is mostly a result of the business environment.<\/p>\n\n\n\n<div style=\"margin: 18px 0;\"><a style=\"display: block; text-align: center; padding: 14px 18px; border: 2px solid #2F5BFF; border-radius: 18px; color: #ffffff; font-weight: 600; font-size: 16px; text-decoration: none; background-color: #1a73e8;\" href=\"https:\/\/analystprep.com\/free-trial\/\" target=\"_blank\" rel=\"noopener noreferrer\">Strengthen your CFA Level I monetary policy concepts with our Free Trial.<\/a><\/div>\n\n\n<h4><strong>3. Uncertainty About How the Economy Reacts to Expansionary and Contractionary Policy<\/strong><\/h4>\n<p>Uncertainty about the effect of a policy puts the economy and prices on a complicated path. Some economies might over or underreact to central bank policies. It is imperative to note that economists often disagree on central banks\u2019 policies.<\/p>\n<p>Every attempt of central banks to manipulate the supply of money within an economy does not always work. This is due to their lack of capacity to control the deposits households and corporations make in commercial banks.<\/p>\n<h4><strong>4. Liquidity Trap<\/strong><\/h4>\n<p>A liquidity trap is when interest rates are close to zero and savings rates are high, rendering monetary policy ineffective. In a liquidity trap, consumers choose to avoid purchasing treasury securities and keep their funds in savings because of the prevailing belief that interest rates will soon rise. A rise in interest rates will cause a decrement in bond prices.<\/p>\n<h4><strong>5. Case of the Government Reducing the Money Supply<\/strong><\/h4>\n<p>If a government decreases the money supply, for example, with higher taxes, individuals would expect low future inflation. This could render an expansionary monetary policy ineffective. <a href=\"https:\/\/www.colombia.co\/\">www.colombia.co<\/a><\/p>\n<h4><strong>6. Bond Market Vigilantes<\/strong><\/h4>\n<p>Vigilantes are individuals who participate in the bond market, which can reduce their demand for long-term bonds, thus raising their yields. The rise in yields can easily make it difficult for any expansionary monetary policy to be effective.<\/p>\n<blockquote>\n<h3><strong>Question<\/strong><\/h3>\n<p>Which of the following is <em>least likely<\/em> a limitation of a monetary policy?<\/p>\n<p>A. Liquidity trap.<\/p>\n<p>B. Stabilization of prices.<\/p>\n<p>C. Bond market vigilantes.<\/p>\n<p><strong>Solution<\/strong><\/p>\n<p>The correct answer is <strong>B<\/strong>.<\/p>\n<p>Stabilization of prices and inflation control are functions of monetary policy.<\/p>\n<p><strong>A and C are incorrect.<\/strong> Liquidity trap and bond market vigilantes are limitations of monetary policy.<\/p>\n<\/blockquote>\n<div class=\"notes_inv\"><hr \/>\n<p><a href=\"https:\/\/analystprep.com\/cfa-level-1-exam\/economics\/learning-sessions-curriculum-economics\/\"><em>Economics \u2013 Learning Sessions<\/em><\/a><\/p>\n<\/div>\n\n\n<div style=\"text-align: center; margin: 30px 0;\"><a style=\"display: inline-flex; align-items: center; justify-content: center; padding: 12px 26px; border-radius: 9999px; background: #1e5bd8; color: #ffffff; font-weight: bold; text-decoration: none;\" href=\"https:\/\/analystprep.com\/free-trial\/\" target=\"_blank\" rel=\"noopener noreferrer\"> Start Free Trial \u2192 <\/a><p style=\"margin-top: 12px; font-size: 16px; line-height: 1.5;\">Access CFA Level I economics study notes, practice questions, mock exams, and video lessons to strengthen your understanding of monetary policy limitations and central bank decision-making.<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Monetary policy is used in the stabilization of prices and inflation control. However, monetary policy has quite a number of shortcomings and, as such, usually does not reach expectations. These shortcomings are discussed below.<\/p>\n","protected":false},"author":15,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-32103","post","type-post","status-publish","format-standard","hentry","category-economics","blog-post","no-post-thumbnail","animate"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Limitations of Monetary Policy | AnalystPrep<\/title>\n<meta name=\"description\" content=\"Learn the key limitations of monetary policy and why it may be less effective in controlling inflation, growth, and economic stability.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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