{"id":173838,"date":"2022-07-31T10:59:10","date_gmt":"2022-07-31T10:59:10","guid":{"rendered":"https:\/\/www.healthbenefitstimes.com\/glossary\/?p=173838"},"modified":"2022-07-31T10:59:10","modified_gmt":"2022-07-31T10:59:10","slug":"gray-literature","status":"publish","type":"post","link":"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/","title":{"rendered":"Gray literature"},"content":{"rendered":"<p>Any information not commercially published and therefore difficult to retrieve with standard bibliographical techniques or electronic search engines. It includes information contained in reports of congressional committees or subcommittees, bulletins issued by private interest groups or government agencies (e.g., the Food and Drug Administration), summaries of conference proceedings, dissertations and theses, documentation of data closely held for internal use by commercial interests, scientific weblogs, and working papers.<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Any information not commercially published and therefore difficult to retrieve with standard bibliographical techniques or electronic search engines. It includes information contained in reports of congressional committees or subcommittees, bulletins issued by private interest groups or government agencies (e.g., the Food and Drug Administration), summaries of conference proceedings, dissertations and theses, documentation of data closely [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-173838","post","type-post","status-publish","format-standard","hentry","category-g"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Gray literature - Definition of Gray literature<\/title>\n<meta name=\"description\" content=\"Any information not commercially published and therefore difficult to retrieve with standard bibliographical techniques or electronic search engines. It includes information contained in reports of congressional committees or subcommittees, bulletins issued by private interest groups or government agencies (e.g., the Food and Drug Administration), summaries of conference proceedings, dissertations and theses, documentation of data closely held for internal use by commercial interests, scientific weblogs, and working papers.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Gray literature - Definition of Gray literature\" \/>\n<meta property=\"og:description\" content=\"Any information not commercially published and therefore difficult to retrieve with standard bibliographical techniques or electronic search engines. It includes information contained in reports of congressional committees or subcommittees, bulletins issued by private interest groups or government agencies (e.g., the Food and Drug Administration), summaries of conference proceedings, dissertations and theses, documentation of data closely held for internal use by commercial interests, scientific weblogs, and working papers.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/\" \/>\n<meta property=\"og:site_name\" content=\"Glossary\" \/>\n<meta property=\"article:published_time\" content=\"2022-07-31T10:59:10+00:00\" \/>\n<meta name=\"author\" content=\"Glossary\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Glossary\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/\",\"url\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/\",\"name\":\"Gray literature - Definition of Gray literature\",\"isPartOf\":{\"@id\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/#website\"},\"datePublished\":\"2022-07-31T10:59:10+00:00\",\"dateModified\":\"2022-07-31T10:59:10+00:00\",\"author\":{\"@id\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/#\/schema\/person\/ccfef987a4882e6356ae6d77d33e74c5\"},\"description\":\"Any information not commercially published and therefore difficult to retrieve with standard bibliographical techniques or electronic search engines. It includes information contained in reports of congressional committees or subcommittees, bulletins issued by private interest groups or government agencies (e.g., the Food and Drug Administration), summaries of conference proceedings, dissertations and theses, documentation of data closely held for internal use by commercial interests, scientific weblogs, and working papers.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Gray literature\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/#website\",\"url\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/\",\"name\":\"Glossary\",\"description\":\"Difinitions\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/#\/schema\/person\/ccfef987a4882e6356ae6d77d33e74c5\",\"name\":\"Glossary\",\"url\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/author\/adminglossary\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Gray literature - Definition of Gray literature","description":"Any information not commercially published and therefore difficult to retrieve with standard bibliographical techniques or electronic search engines. It includes information contained in reports of congressional committees or subcommittees, bulletins issued by private interest groups or government agencies (e.g., the Food and Drug Administration), summaries of conference proceedings, dissertations and theses, documentation of data closely held for internal use by commercial interests, scientific weblogs, and working papers.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/","og_locale":"en_US","og_type":"article","og_title":"Gray literature - Definition of Gray literature","og_description":"Any information not commercially published and therefore difficult to retrieve with standard bibliographical techniques or electronic search engines. It includes information contained in reports of congressional committees or subcommittees, bulletins issued by private interest groups or government agencies (e.g., the Food and Drug Administration), summaries of conference proceedings, dissertations and theses, documentation of data closely held for internal use by commercial interests, scientific weblogs, and working papers.","og_url":"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/","og_site_name":"Glossary","article_published_time":"2022-07-31T10:59:10+00:00","author":"Glossary","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Glossary","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/","url":"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/","name":"Gray literature - Definition of Gray literature","isPartOf":{"@id":"https:\/\/www.healthbenefitstimes.com\/glossary\/#website"},"datePublished":"2022-07-31T10:59:10+00:00","dateModified":"2022-07-31T10:59:10+00:00","author":{"@id":"https:\/\/www.healthbenefitstimes.com\/glossary\/#\/schema\/person\/ccfef987a4882e6356ae6d77d33e74c5"},"description":"Any information not commercially published and therefore difficult to retrieve with standard bibliographical techniques or electronic search engines. It includes information contained in reports of congressional committees or subcommittees, bulletins issued by private interest groups or government agencies (e.g., the Food and Drug Administration), summaries of conference proceedings, dissertations and theses, documentation of data closely held for internal use by commercial interests, scientific weblogs, and working papers.","breadcrumb":{"@id":"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.healthbenefitstimes.com\/glossary\/gray-literature\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.healthbenefitstimes.com\/glossary\/"},{"@type":"ListItem","position":2,"name":"Gray literature"}]},{"@type":"WebSite","@id":"https:\/\/www.healthbenefitstimes.com\/glossary\/#website","url":"https:\/\/www.healthbenefitstimes.com\/glossary\/","name":"Glossary","description":"Difinitions","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.healthbenefitstimes.com\/glossary\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.healthbenefitstimes.com\/glossary\/#\/schema\/person\/ccfef987a4882e6356ae6d77d33e74c5","name":"Glossary","url":"https:\/\/www.healthbenefitstimes.com\/glossary\/author\/adminglossary\/"}]}},"_links":{"self":[{"href":"https:\/\/www.healthbenefitstimes.com\/glossary\/wp-json\/wp\/v2\/posts\/173838","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.healthbenefitstimes.com\/glossary\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.healthbenefitstimes.com\/glossary\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.healthbenefitstimes.com\/glossary\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.healthbenefitstimes.com\/glossary\/wp-json\/wp\/v2\/comments?post=173838"}],"version-history":[{"count":1,"href":"https:\/\/www.healthbenefitstimes.com\/glossary\/wp-json\/wp\/v2\/posts\/173838\/revisions"}],"predecessor-version":[{"id":173839,"href":"https:\/\/www.healthbenefitstimes.com\/glossary\/wp-json\/wp\/v2\/posts\/173838\/revisions\/173839"}],"wp:attachment":[{"href":"https:\/\/www.healthbenefitstimes.com\/glossary\/wp-json\/wp\/v2\/media?parent=173838"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.healthbenefitstimes.com\/glossary\/wp-json\/wp\/v2\/categories?post=173838"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.healthbenefitstimes.com\/glossary\/wp-json\/wp\/v2\/tags?post=173838"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}