{"id":241331,"date":"2025-11-26T14:49:36","date_gmt":"2025-11-26T13:49:36","guid":{"rendered":"https:\/\/parm.com\/?p=241331"},"modified":"2026-03-02T16:15:16","modified_gmt":"2026-03-02T15:15:16","slug":"the-90-syndrome","status":"publish","type":"post","link":"https:\/\/parm.com\/en\/the-90-syndrome\/","title":{"rendered":"The 90% syndrome"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>Teams often say that work packages or projects are &#8220;90% done&#8221;, but then fail to complete them. We explain why teams repeatedly fall into this trap, what causes it and what measures can help. <\/p>\n","protected":false},"author":1,"featured_media":241357,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[49],"tags":[],"class_list":["post-241331","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-project-management"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>The 90% syndrome: causes, consequences &amp; solutions<\/title>\n<meta name=\"description\" content=\"The 90% syndrome delays releases and eats up budgets. Read now how you can prevent it from jeopardizing your projects.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/parm.com\/en\/the-90-syndrome\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The 90% syndrome: why &quot;almost done&quot; jeopardizes projects\" \/>\n<meta property=\"og:description\" content=\"Teams often say that work packages or projects are &quot;90% done&quot;, but then fail to complete them. We explain why teams repeatedly fall into this trap, what causes it and what measures can help.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/parm.com\/en\/the-90-syndrome\/\" \/>\n<meta property=\"og:site_name\" content=\"Parm AG\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/myparm\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-26T13:49:36+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-02T15:15:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/parm.com\/wp-content\/uploads\/2025\/11\/Post_90Syndrom_EN.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2500\" \/>\n\t<meta property=\"og:image:height\" content=\"1313\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Natascha Schleutker\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"The 90% syndrome: why &quot;almost done&quot; jeopardizes projects\" \/>\n<meta name=\"twitter:description\" content=\"Teams often say that work packages or projects are &quot;90% done&quot;, but then fail to complete them. We explain why teams repeatedly fall into this trap, what causes it and what measures can help.\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/parm.com\/wp-content\/uploads\/2025\/11\/Post_90Syndrom_EN.jpg\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Natascha Schleutker\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/parm.com\\\/en\\\/the-90-syndrome\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/parm.com\\\/en\\\/the-90-syndrome\\\/\"},\"author\":{\"name\":\"Natascha Schleutker\",\"@id\":\"https:\\\/\\\/parm.com\\\/en\\\/#\\\/schema\\\/person\\\/c24699ce0d4e2f1a102409a36cc80953\"},\"headline\":\"The 90% syndrome\",\"datePublished\":\"2025-11-26T13:49:36+00:00\",\"dateModified\":\"2026-03-02T15:15:16+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/parm.com\\\/en\\\/the-90-syndrome\\\/\"},\"wordCount\":2,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/parm.com\\\/en\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/parm.com\\\/en\\\/the-90-syndrome\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/parm.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/Post_90Syndrom_EN.jpg\",\"articleSection\":[\"Project management\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/parm.com\\\/en\\\/the-90-syndrome\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/parm.com\\\/en\\\/the-90-syndrome\\\/\",\"url\":\"https:\\\/\\\/parm.com\\\/en\\\/the-90-syndrome\\\/\",\"name\":\"The 90% syndrome: causes, consequences & solutions\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/parm.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/parm.com\\\/en\\\/the-90-syndrome\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/parm.com\\\/en\\\/the-90-syndrome\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/parm.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/Post_90Syndrom_EN.jpg\",\"datePublished\":\"2025-11-26T13:49:36+00:00\",\"dateModified\":\"2026-03-02T15:15:16+00:00\",\"description\":\"The 90% syndrome delays releases and eats up budgets. 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