{"id":4768,"date":"2017-07-01T02:48:40","date_gmt":"2017-07-01T02:48:40","guid":{"rendered":"https:\/\/courses.lumenlearning.com\/wm-macroeconomics\/chapter\/reading-positive-and-normative-statements\/"},"modified":"2018-07-30T12:37:24","modified_gmt":"2018-07-30T12:37:24","slug":"positive-and-normative-statements","status":"publish","type":"chapter","link":"https:\/\/courses.lumenlearning.com\/oldwestbury-wm-macroeconomics\/chapter\/positive-and-normative-statements\/","title":{"raw":"Positive and Normative Statements","rendered":"Positive and Normative Statements"},"content":{"raw":"<div class=\"textbox learning-objectives\">\r\n<h3>Learning Objectives<\/h3>\r\n<ul>\r\n \t<li>Distinguish between positive and normative statements<\/li>\r\n<\/ul>\r\n<\/div>\r\nEconomists engage in two distinct, but related activities. They conduct research on economic issues, e.g. to determine cause and effect. For example, why did unemployment increase rapidly in 2008 and 2009? Economists also make policy recommendations. For example, what should the federal government do in response to the increase in unemployment?\r\n\r\nThe first type of activity is economic science, based on theories and evidence, where researchers attempt to determine how the world (or at least the economy) works. This is called positive reasoning, and the conclusions are called <strong>positive statements<\/strong>. A relevant conclusion might be that because the level of employment is based on production in the economy (i.e. GDP), the increase in unemployment was because of the slowdown in GDP over that time period. This slowdown has been called the Great Recession.\r\n\r\nThe second type of activity is more subjective, and is inevitably based on the researcher\u2019s values. This is called normative reasoning, and the conclusions are called <strong>normative statements<\/strong>. A policy recommendation could be that since unemployed workers are not earning income, government should try to stimulate demand in the economy, so unemployed workers could get back to work. A different policy recommendation could be that stimulating demand could involve running a larger federal budget deficit, which future generations would have to pay back through higher taxes, so the government shouldn\u2019t try to stimulate demand. Which of these recommendations is the right one? That depends on your subjective values.\r\n<h2>Positive Statements<\/h2>\r\nPositive statements (and positive reasoning more generally) are objective. As such, they can be tested. These fall into two categories. One is\u00a0a hypothesis, like \"unemployment is caused by a decrease in GDP.\" This claim can be tested empirically by analyzing the data on unemployment and GDP. The other category is a statement of fact, such as \u201cIt\u2019s raining,\u201d or \u201cMicrosoft is the largest producer of computer operating systems in the world.\u201d Like hypotheses, such assertions can be shown to be correct or incorrect. A statement of fact or a hypothesis is a\u00a0positive statement. Note also that positive statements can be false, but as long as they are testable, they are positive.\r\n<h2>Normative Statements<\/h2>\r\n[caption id=\"attachment_10217\" align=\"alignright\" width=\"300\"]<a href=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/2043\/2017\/07\/23180539\/woman-2786747_1920.jpg\"><img class=\"wp-image-10217 size-medium\" src=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/2043\/2017\/07\/23180539\/woman-2786747_1920-300x200.jpg\" alt=\"Photo of a woman with an umbrella.\" width=\"300\" height=\"200\" \/><\/a> <strong>Figure 1.<\/strong> Positive statement: it's raining.[\/caption]\r\n\r\nAlthough people often disagree about positive statements, such disagreements can ultimately be resolved through investigation. There is another category of assertions, however, for which investigation can never resolve differences. A <span class=\"margin_term\">normative statement<\/span> is one that makes a value judgment. Such a judgment is the opinion of the speaker; no one can \"prove\" that the statement is or is not correct. Here are some examples of normative statements in economics:\r\n<ul>\r\n \t<li>We ought to do more to help the poor.<\/li>\r\n \t<li>People in the United States should save more for retirement.<\/li>\r\n \t<li>Corporate profits are too high.<\/li>\r\n<\/ul>\r\nThese statements are based on the values of the person who makes them and can't be proven false.\r\n\r\nBecause people have different values, normative statements often provoke disagreement. An economist whose values lead him or her to conclude that we should provide more help for the poor will disagree with one whose values lead to a conclusion that we should not. Because no test exists for these values, these two economists will continue to disagree, unless one persuades the other to adopt a different set of values. Many of the disagreements among economists are based on such differences in values and therefore are unlikely to be resolved.\r\n\r\nIt\u2019s not uncommon for people to present an argument as positive, to make it more convincing to an audience, when in fact it has normative elements. Opinion pieces in newspapers or on other media are good examples of this. That\u2019s why it\u2019s important to be able to differentiate between positive and normative claims.\r\n<div class=\"textbox tryit\">\r\n<h3>Try It<\/h3>\r\nhttps:\/\/assessments.lumenlearning.com\/assessments\/7099\r\n\r\nhttps:\/\/assessments.lumenlearning.com\/assessments\/7100\r\n\r\n<\/div>\r\n<div class=\"textbox examples\">\r\n<h3>Watch It<\/h3>\r\nWatch this short video to review the distinctions between positive and normative analysis.<iframe src=\"https:\/\/www.youtube.com\/embed\/AV_p_QntywA\" width=\"800\" height=\"470\" frameborder=\"0\"><\/iframe>\r\n\r\n<\/div>\r\n<div class=\"textbox learning-objectives\">\r\n<h3>glossary<\/h3>\r\n[glossary-page][glossary-term]normative statement: [\/glossary-term]\r\n[glossary-definition]conclusions based on value judgments that cannot be tested[\/glossary-definition][glossary-term]positive statement:\u00a0[\/glossary-term][glossary-definition]conclusions based on logic and evidence that can be tested[\/glossary-definition][\/glossary-page]\r\n\r\n<\/div>","rendered":"<div class=\"textbox learning-objectives\">\n<h3>Learning Objectives<\/h3>\n<ul>\n<li>Distinguish between positive and normative statements<\/li>\n<\/ul>\n<\/div>\n<p>Economists engage in two distinct, but related activities. They conduct research on economic issues, e.g. to determine cause and effect. For example, why did unemployment increase rapidly in 2008 and 2009? Economists also make policy recommendations. For example, what should the federal government do in response to the increase in unemployment?<\/p>\n<p>The first type of activity is economic science, based on theories and evidence, where researchers attempt to determine how the world (or at least the economy) works. This is called positive reasoning, and the conclusions are called <strong>positive statements<\/strong>. A relevant conclusion might be that because the level of employment is based on production in the economy (i.e. GDP), the increase in unemployment was because of the slowdown in GDP over that time period. This slowdown has been called the Great Recession.<\/p>\n<p>The second type of activity is more subjective, and is inevitably based on the researcher\u2019s values. This is called normative reasoning, and the conclusions are called <strong>normative statements<\/strong>. A policy recommendation could be that since unemployed workers are not earning income, government should try to stimulate demand in the economy, so unemployed workers could get back to work. A different policy recommendation could be that stimulating demand could involve running a larger federal budget deficit, which future generations would have to pay back through higher taxes, so the government shouldn\u2019t try to stimulate demand. Which of these recommendations is the right one? That depends on your subjective values.<\/p>\n<h2>Positive Statements<\/h2>\n<p>Positive statements (and positive reasoning more generally) are objective. As such, they can be tested. These fall into two categories. One is\u00a0a hypothesis, like &#8220;unemployment is caused by a decrease in GDP.&#8221; This claim can be tested empirically by analyzing the data on unemployment and GDP. The other category is a statement of fact, such as \u201cIt\u2019s raining,\u201d or \u201cMicrosoft is the largest producer of computer operating systems in the world.\u201d Like hypotheses, such assertions can be shown to be correct or incorrect. A statement of fact or a hypothesis is a\u00a0positive statement. Note also that positive statements can be false, but as long as they are testable, they are positive.<\/p>\n<h2>Normative Statements<\/h2>\n<div id=\"attachment_10217\" style=\"width: 310px\" class=\"wp-caption alignright\"><a href=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/2043\/2017\/07\/23180539\/woman-2786747_1920.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10217\" class=\"wp-image-10217 size-medium\" src=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/2043\/2017\/07\/23180539\/woman-2786747_1920-300x200.jpg\" alt=\"Photo of a woman with an umbrella.\" width=\"300\" height=\"200\" \/><\/a><\/p>\n<p id=\"caption-attachment-10217\" class=\"wp-caption-text\"><strong>Figure 1.<\/strong> Positive statement: it&#8217;s raining.<\/p>\n<\/div>\n<p>Although people often disagree about positive statements, such disagreements can ultimately be resolved through investigation. There is another category of assertions, however, for which investigation can never resolve differences. A <span class=\"margin_term\">normative statement<\/span> is one that makes a value judgment. Such a judgment is the opinion of the speaker; no one can &#8220;prove&#8221; that the statement is or is not correct. Here are some examples of normative statements in economics:<\/p>\n<ul>\n<li>We ought to do more to help the poor.<\/li>\n<li>People in the United States should save more for retirement.<\/li>\n<li>Corporate profits are too high.<\/li>\n<\/ul>\n<p>These statements are based on the values of the person who makes them and can&#8217;t be proven false.<\/p>\n<p>Because people have different values, normative statements often provoke disagreement. An economist whose values lead him or her to conclude that we should provide more help for the poor will disagree with one whose values lead to a conclusion that we should not. Because no test exists for these values, these two economists will continue to disagree, unless one persuades the other to adopt a different set of values. Many of the disagreements among economists are based on such differences in values and therefore are unlikely to be resolved.<\/p>\n<p>It\u2019s not uncommon for people to present an argument as positive, to make it more convincing to an audience, when in fact it has normative elements. Opinion pieces in newspapers or on other media are good examples of this. That\u2019s why it\u2019s important to be able to differentiate between positive and normative claims.<\/p>\n<div class=\"textbox tryit\">\n<h3>Try It<\/h3>\n<p>\t<iframe id=\"lumen_assessment_7099\" class=\"resizable\" src=\"https:\/\/assessments.lumenlearning.com\/assessments\/load?assessment_id=7099&#38;embed=1&#38;external_user_id=&#38;external_context_id=&#38;iframe_resize_id=lumen_assessment_7099\" frameborder=\"0\" style=\"border:none;width:100%;height:100%;min-height:400px;\"><br \/>\n\t<\/iframe><\/p>\n<p>\t<iframe id=\"lumen_assessment_7100\" class=\"resizable\" src=\"https:\/\/assessments.lumenlearning.com\/assessments\/load?assessment_id=7100&#38;embed=1&#38;external_user_id=&#38;external_context_id=&#38;iframe_resize_id=lumen_assessment_7100\" frameborder=\"0\" style=\"border:none;width:100%;height:100%;min-height:400px;\"><br \/>\n\t<\/iframe><\/p>\n<\/div>\n<div class=\"textbox examples\">\n<h3>Watch It<\/h3>\n<p>Watch this short video to review the distinctions between positive and normative analysis.<iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/AV_p_QntywA\" width=\"800\" height=\"470\" frameborder=\"0\"><\/iframe><\/p>\n<\/div>\n<div class=\"textbox learning-objectives\">\n<h3>glossary<\/h3>\n<div class=\"titlepage\">\n<dl>\n<dt>normative statement: <\/dt>\n<dd>conclusions based on value judgments that cannot be tested<\/dd>\n<dt>positive statement:\u00a0<\/dt>\n<dd>conclusions based on logic and evidence that can be tested<\/dd>\n<\/dl>\n<\/div>\n<\/div>\n\n\t\t\t <section class=\"citations-section\" role=\"contentinfo\">\n\t\t\t <h3>Candela Citations<\/h3>\n\t\t\t\t\t <div>\n\t\t\t\t\t\t <div id=\"citation-list-4768\">\n\t\t\t\t\t\t\t <div class=\"licensing\"><div class=\"license-attribution-dropdown-subheading\">CC licensed content, Original<\/div><ul class=\"citation-list\"><li>Revision and adaptation. <strong>Provided by<\/strong>: Lumen Learning. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\">CC BY: Attribution<\/a><\/em><\/li><\/ul><div class=\"license-attribution-dropdown-subheading\">CC licensed content, Shared previously<\/div><ul class=\"citation-list\"><li>Confronting Objections to the Economic Approach. <strong>Authored by<\/strong>: OpenStax College. <strong>Located at<\/strong>: <a target=\"_blank\" href=\"https:\/\/cnx.org\/contents\/vEmOH-_p@4.44:fjZOO07u@6\/Confronting-Objections-to-the-\">https:\/\/cnx.org\/contents\/vEmOH-_p@4.44:fjZOO07u@6\/Confronting-Objections-to-the-<\/a>. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\">CC BY: Attribution<\/a><\/em>. <strong>License Terms<\/strong>: Download for free at http:\/\/cnx.org\/contents\/bc498e1f-efe9-43a0-8dea-d3569ad09a82@4.44<\/li><li>women with an umbrella. <strong>Authored by<\/strong>: Skitterphoto. <strong>Provided by<\/strong>: Pixabay. <strong>Located at<\/strong>: <a target=\"_blank\" href=\"https:\/\/pixabay.com\/en\/woman-rain-umbrella-female-people-2786747\/\">https:\/\/pixabay.com\/en\/woman-rain-umbrella-female-people-2786747\/<\/a>. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/about\/cc0\">CC0: No Rights Reserved<\/a><\/em><\/li><li>Episode 5: Positive and Normative Statements. <strong>Authored by<\/strong>: Dr. Mary J. McGlasson. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/\">CC BY-NC-ND: Attribution-NonCommercial-NoDerivatives <\/a><\/em><\/li><\/ul><\/div>\n\t\t\t\t\t\t <\/div>\n\t\t\t\t\t <\/div>\n\t\t\t <\/section>","protected":false},"author":29,"menu_order":9,"template":"","meta":{"_candela_citation":"[{\"type\":\"cc\",\"description\":\"Confronting Objections to the Economic Approach\",\"author\":\"OpenStax College\",\"organization\":\"\",\"url\":\"https:\/\/cnx.org\/contents\/vEmOH-_p@4.44:fjZOO07u@6\/Confronting-Objections-to-the-\",\"project\":\"\",\"license\":\"cc-by\",\"license_terms\":\"Download for free at http:\/\/cnx.org\/contents\/bc498e1f-efe9-43a0-8dea-d3569ad09a82@4.44\"},{\"type\":\"original\",\"description\":\"Revision and adaptation\",\"author\":\"\",\"organization\":\"Lumen Learning\",\"url\":\"\",\"project\":\"\",\"license\":\"cc-by\",\"license_terms\":\"\"},{\"type\":\"cc\",\"description\":\"women with an umbrella\",\"author\":\"Skitterphoto\",\"organization\":\"Pixabay\",\"url\":\"https:\/\/pixabay.com\/en\/woman-rain-umbrella-female-people-2786747\/\",\"project\":\"\",\"license\":\"cc0\",\"license_terms\":\"\"},{\"type\":\"cc\",\"description\":\"Episode 5: Positive and Normative Statements\",\"author\":\"Dr. Mary J. McGlasson\",\"organization\":\"\",\"url\":\"\",\"project\":\"\",\"license\":\"cc-by-nc-nd\",\"license_terms\":\"\"}]","CANDELA_OUTCOMES_GUID":"3bd89f59-42b4-41fc-83e1-366d123fbbfd,34ed48b3-5503-4605-8224-93073342d9b6","pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-4768","chapter","type-chapter","status-publish","hentry"],"part":4681,"_links":{"self":[{"href":"https:\/\/courses.lumenlearning.com\/oldwestbury-wm-macroeconomics\/wp-json\/pressbooks\/v2\/chapters\/4768","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/courses.lumenlearning.com\/oldwestbury-wm-macroeconomics\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/courses.lumenlearning.com\/oldwestbury-wm-macroeconomics\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/oldwestbury-wm-macroeconomics\/wp-json\/wp\/v2\/users\/29"}],"version-history":[{"count":20,"href":"https:\/\/courses.lumenlearning.com\/oldwestbury-wm-macroeconomics\/wp-json\/pressbooks\/v2\/chapters\/4768\/revisions"}],"predecessor-version":[{"id":10219,"href":"https:\/\/courses.lumenlearning.com\/oldwestbury-wm-macroeconomics\/wp-json\/pressbooks\/v2\/chapters\/4768\/revisions\/10219"}],"part":[{"href":"https:\/\/courses.lumenlearning.com\/oldwestbury-wm-macroeconomics\/wp-json\/pressbooks\/v2\/parts\/4681"}],"metadata":[{"href":"https:\/\/courses.lumenlearning.com\/oldwestbury-wm-macroeconomics\/wp-json\/pressbooks\/v2\/chapters\/4768\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/courses.lumenlearning.com\/oldwestbury-wm-macroeconomics\/wp-json\/wp\/v2\/media?parent=4768"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/oldwestbury-wm-macroeconomics\/wp-json\/pressbooks\/v2\/chapter-type?post=4768"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/oldwestbury-wm-macroeconomics\/wp-json\/wp\/v2\/contributor?post=4768"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/oldwestbury-wm-macroeconomics\/wp-json\/wp\/v2\/license?post=4768"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}