{"id":21852,"date":"2015-02-16T13:31:38","date_gmt":"2015-02-16T11:31:38","guid":{"rendered":"https:\/\/www.hiig.de\/?p=21852"},"modified":"2023-03-28T17:37:43","modified_gmt":"2023-03-28T15:37:43","slug":"the-principle-of-datensparsamkeit","status":"publish","type":"post","link":"https:\/\/www.hiig.de\/en\/the-principle-of-datensparsamkeit\/","title":{"rendered":"The principle of \u2018Datensparsamkeit\u2019"},"content":{"rendered":"<p><i>The concept of \u2018Datensparsamkeit\u201d is codified in German data protection law and proposed for European law. It\u2019s a term difficult to find a proper translation for. It could be translated as \u2018data thrift\u2019 or \u2018data parsimony\u2019. In a nutshell, it means that only data necessary to perform a certain task should be collected and handled. In times of Big Data there are pros and cons for this data minimisation. But Big Data calls for big judgement, not for Datensparsamkeit. <\/i><\/p>\n<p>Im deutschen Datenschutzrecht ist festgelegt, dass es &#8220;an dem Ziel auszurichten [ist], so wenig personenbezogene Daten wie m\u00f6glich zu erheben, zu verarbeiten oder zu nutzen&#8221; (<a href=\"http:\/\/dejure.org\/gesetze\/BDSG\/3a.html\" target=\"_blank\" rel=\"noopener\">\u00a7 3a S. 1 BDSG<\/a>). Dieser rechtliche Programmsatz ist Ausfluss des Grundsatzes der <i>Datensparsamkeit<\/i>.<\/p>\n<p>Die Vorschrift bezweckt, dass nur die f\u00fcr die jeweilige Aufgabe n\u00f6tigsten personenbezogenen Daten verarbeitet werden d\u00fcrfen. Zum Telos der Norm geh\u00f6rt auch, Gefahren eines Missbrauchs von Daten dadurch zu begegnen, dass pr\u00e4ventiv auf Datenvermeidung gesetzt wird. Dieses Gebot der Datenminimierung fand auch Niederschlag in der geplanten europ\u00e4ischen Datenschutz-Grundverordnung.<sup><a href=\"#sdfootnote1sym\" name=\"sdfootnote1anc\">1<\/a><\/sup><\/p>\n<p>Ist dieses Prinzip im Allgemeinen noch sinnvoll? Ja und nein. Denn es kann nat\u00fcrlich zum einen vor den Gefahren durch informationellen Machtmissbrauch sch\u00fctzen. Zum anderen kann es mit der Big Data-Brille betrachtet auch sch\u00e4dlich sein, mit Daten sparsam zu sein. Daten sind ein wichtiger Rohstoff f\u00fcr Fortschritt in der Informations- und Wissensgesellschaft. Big Data lebt gerade davon, dass nicht mit den Daten gespart wird. Je gr\u00f6\u00dfer die Menge der Daten, desto gr\u00f6\u00dfer das Analysepotential.<\/p>\n<p>Eine neue Regulierung muss vielmehr ansetzen beim Schutz vor dem Missbrauch von Daten. Diskutiert werden m\u00fcssen etwa Fragen, wie sich Daten besser pseudonymisieren lassen, wie vor Diskriminierung auf Grundlage von Daten gesch\u00fctzt werden kann und wie damit umzugehen ist, wenn Daten zweckwidrig verwendet werden.<\/p>\n<p>Zwar bedeutet die Datenflut nicht immer ein Mehr an Wissen. Vielmehr bedingt ein Mehr an Wissen gleichzeitig ein Mehr an Nichtwissen und Ungewissheit. Der Umgang mit Daten in der digitalen Gesellschaft sollte aber nicht auf dem Grundgedanken von Datensparsamkeit beruhen. Wichtiger ist es in einer digitalen Gesellschaft, bei der Komplexit\u00e4t des Menschen mit seinen Motiven und seinem Kontext anzusetzen.<\/p>\n<p>Big data calls for big judgement, not for Datensparsamkeit.<\/p>\n<hr \/>\n<p><a href=\"#sdfootnote1anc\" name=\"sdfootnote1sym\">1<\/a>\u00a0Entwurf eines Berichts \u00fcber dem Vorschlag f\u00fcr eine Datenschutz-Grundverordnung, Ausschuss f\u00fcr b\u00fcrgerliche Freiheiten, Justiz und Inneres, 2012\/0011 (COD) v. 17.12.2012, \u00c4nderungsantrag 93, Seite 73.<\/p>\n<p>Photo:\u00a0<a href=\"http:\/\/www.flickr.com\/photos\/rh2ox\/9990016123\/\" target=\"_blank\" rel=\"noopener\">data.path<\/a>\u00a0by\u00a0<a href=\"https:\/\/www.flickr.com\/people\/rh2ox\/\" target=\"_blank\" rel=\"noopener\">r2hox<\/a>,\u00a0CC BY-SA 2.0<\/p>\n<div class=\"shariff shariff-align-flex-start shariff-widget-align-flex-start\"><ul class=\"shariff-buttons theme-round orientation-horizontal buttonsize-medium\"><li class=\"shariff-button linkedin shariff-nocustomcolor\" style=\"background-color:#1488bf\"><a href=\"https:\/\/www.linkedin.com\/sharing\/share-offsite\/?url=https%3A%2F%2Fwww.hiig.de%2Fen%2Fthe-principle-of-datensparsamkeit%2F\" title=\"Share on LinkedIn\" aria-label=\"Share on LinkedIn\" role=\"button\" rel=\"noopener nofollow\" class=\"shariff-link\" style=\"; background-color:#0077b5; color:#fff\" target=\"_blank\"><span class=\"shariff-icon\" style=\"\"><svg width=\"32px\" height=\"20px\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 27 32\"><path fill=\"#0077b5\" d=\"M6.2 11.2v17.7h-5.9v-17.7h5.9zM6.6 5.7q0 1.3-0.9 2.2t-2.4 0.9h0q-1.5 0-2.4-0.9t-0.9-2.2 0.9-2.2 2.4-0.9 2.4 0.9 0.9 2.2zM27.4 18.7v10.1h-5.9v-9.5q0-1.9-0.7-2.9t-2.3-1.1q-1.1 0-1.9 0.6t-1.2 1.5q-0.2 0.5-0.2 1.4v9.9h-5.9q0-7.1 0-11.6t0-5.3l0-0.9h5.9v2.6h0q0.4-0.6 0.7-1t1-0.9 1.6-0.8 2-0.3q3 0 4.9 2t1.9 6z\"\/><\/svg><\/span><\/a><\/li><li class=\"shariff-button bluesky shariff-nocustomcolor\" style=\"background-color:#84c4ff\"><a href=\"https:\/\/bsky.app\/intent\/compose?text=The%20principle%20of%20%E2%80%98Datensparsamkeit%E2%80%99 https%3A%2F%2Fwww.hiig.de%2Fen%2Fthe-principle-of-datensparsamkeit%2F  via @hiigberlin.bsky.social\" title=\"Share on Bluesky\" aria-label=\"Share on Bluesky\" role=\"button\" rel=\"noopener nofollow\" class=\"shariff-link\" style=\"; background-color:#0085ff; color:#fff\" target=\"_blank\"><span class=\"shariff-icon\" style=\"\"><svg width=\"20\" height=\"20\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 20 20\"><path class=\"st0\" d=\"M4.89,3.12c2.07,1.55,4.3,4.71,5.11,6.4.82-1.69,3.04-4.84,5.11-6.4,1.49-1.12,3.91-1.99,3.91.77,0,.55-.32,4.63-.5,5.3-.64,2.3-2.99,2.89-5.08,2.54,3.65.62,4.58,2.68,2.57,4.74-3.81,3.91-5.48-.98-5.9-2.23-.08-.23-.11-.34-.12-.25,0-.09-.04.02-.12.25-.43,1.25-2.09,6.14-5.9,2.23-2.01-2.06-1.08-4.12,2.57-4.74-2.09.36-4.44-.23-5.08-2.54-.19-.66-.5-4.74-.5-5.3,0-2.76,2.42-1.89,3.91-.77h0Z\"\/><\/svg><\/span><\/a><\/li><li class=\"shariff-button mailto shariff-nocustomcolor\" style=\"background-color:#a8a8a8\"><a href=\"mailto:?body=https%3A%2F%2Fwww.hiig.de%2Fen%2Fthe-principle-of-datensparsamkeit%2F&subject=The%20principle%20of%20%E2%80%98Datensparsamkeit%E2%80%99\" title=\"Send by email\" aria-label=\"Send by email\" role=\"button\" rel=\"noopener nofollow\" class=\"shariff-link\" style=\"; background-color:#999; color:#fff\"><span class=\"shariff-icon\" style=\"\"><svg width=\"32px\" height=\"20px\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 32 32\"><path fill=\"#999\" d=\"M32 12.7v14.2q0 1.2-0.8 2t-2 0.9h-26.3q-1.2 0-2-0.9t-0.8-2v-14.2q0.8 0.9 1.8 1.6 6.5 4.4 8.9 6.1 1 0.8 1.6 1.2t1.7 0.9 2 0.4h0.1q0.9 0 2-0.4t1.7-0.9 1.6-1.2q3-2.2 8.9-6.1 1-0.7 1.8-1.6zM32 7.4q0 1.4-0.9 2.7t-2.2 2.2q-6.7 4.7-8.4 5.8-0.2 0.1-0.7 0.5t-1 0.7-0.9 0.6-1.1 0.5-0.9 0.2h-0.1q-0.4 0-0.9-0.2t-1.1-0.5-0.9-0.6-1-0.7-0.7-0.5q-1.6-1.1-4.7-3.2t-3.6-2.6q-1.1-0.7-2.1-2t-1-2.5q0-1.4 0.7-2.3t2.1-0.9h26.3q1.2 0 2 0.8t0.9 2z\"\/><\/svg><\/span><\/a><\/li><\/ul><\/div>","protected":false},"excerpt":{"rendered":"<p>The concept of \u2018Datensparsamkeit\u201d is codified in German data protection law and proposed for European law. It\u2019s a term difficult to find a proper translation for. It could be translated as \u2018data thrift\u2019 or \u2018data parsimony\u2019. In a nutshell, it means that only data necessary to perform a certain task should be collected and handled.&hellip;<\/p>\n","protected":false},"author":50,"featured_media":21848,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1579,224],"tags":[],"class_list":["post-21852","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ftif-plattformen-governance","category-policy-and-law"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The principle of \u2018Datensparsamkeit\u2019 &#8211; Digital Society Blog<\/title>\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.hiig.de\/en\/the-principle-of-datensparsamkeit\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The principle of \u2018Datensparsamkeit\u2019 &#8211; Digital Society Blog\" \/>\n<meta property=\"og:description\" content=\"The concept of \u2018Datensparsamkeit\u201d is codified in German data protection law and proposed for European law. It\u2019s a term difficult to find a proper translation for. It could be translated as \u2018data thrift\u2019 or \u2018data parsimony\u2019. In a nutshell, it means that only data necessary to perform a certain task should be collected and handled.&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.hiig.de\/en\/the-principle-of-datensparsamkeit\/\" \/>\n<meta property=\"og:site_name\" content=\"HIIG\" \/>\n<meta property=\"article:published_time\" content=\"2015-02-16T11:31:38+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-03-28T15:37:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.hiig.de\/wp-content\/uploads\/2015\/02\/9990016123_177ab6df8e_o.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Hannfried Leisterer\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Hannfried Leisterer\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"The principle of \u2018Datensparsamkeit\u2019 &#8211; Digital Society Blog","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.hiig.de\/en\/the-principle-of-datensparsamkeit\/","og_locale":"en_US","og_type":"article","og_title":"The principle of \u2018Datensparsamkeit\u2019 &#8211; Digital Society Blog","og_description":"The concept of \u2018Datensparsamkeit\u201d is codified in German data protection law and proposed for European law. 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