1.0Liberty Street Economicshttps://libertystreeteconomics.newyorkfed.orgblog authorhttps://libertystreeteconomics.newyorkfed.org/author/blog-author/rich600338<blockquote class="wp-embedded-content" data-secret="Ijk0N9ye62"><a href="https://libertystreeteconomics.newyorkfed.org/2014/07/risk-aversion-and-the-natural-interest-rate/">Risk Aversion and the Natural Interest Rate</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://libertystreeteconomics.newyorkfed.org/2014/07/risk-aversion-and-the-natural-interest-rate/embed/#?secret=Ijk0N9ye62" width="600" height="338" title="“Risk Aversion and the Natural Interest Rate” — Liberty Street Economics" data-secret="Ijk0N9ye62" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); </script> One way to assess the stance of monetary policy is to assert that there is a natural interest rate (NIR), defined as the rate consistent with output being at its potential. Broadly speaking, monetary policy can be seen as expansionary if the policy rate is below the NIR with the gap between the rates measuring the extent of the policy stimulus. Of course, there are many challenges in defining and measuring the NIR, with various factors driving its value over time. A key factor that needs to be considered is the effect of uncertainty and risk aversion on households’ savings decisions. Households’ tolerance for risk tends to be lower during downturns, putting upward pressure on precautionary savings, and thereby downward pressure on the natural interest rate. In addition, uncertainty dictates how much precautionary savings responds to changes in risk aversion. So policymakers need to be aware that rate moves to offset adverse economic conditions that are appropriate in tranquil times may not be sufficient in times of high uncertainty.https://libertystreeteconomics.newyorkfed.org/wp-content/uploads/sites/2/2014/07/6a01348793456c970c01a511cc4d9a970c-50wi.jpg