{"id":6448,"date":"2021-07-11T18:16:11","date_gmt":"2021-07-11T18:16:11","guid":{"rendered":"http:\/\/helios.media.uoa.gr\/datajour\/?p=6448"},"modified":"2023-03-17T07:01:21","modified_gmt":"2023-03-17T07:01:21","slug":"i-afksisi-tis-episkepsimotitas-ton-enimerotikon-istotopon-xarin-tis-pandimias","status":"publish","type":"post","link":"https:\/\/calypso.media.uoa.gr\/datastories\/i-afksisi-tis-episkepsimotitas-ton-enimerotikon-istotopon-xarin-tis-pandimias\/","title":{"rendered":"\u0397 \u03b1\u03cd\u03be\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c3\u03ba\u03b5\u03c8\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03c9\u03bd \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03c9\u03c4\u03b9\u03ba\u03ce\u03bd \u03b9\u03c3\u03c4\u03cc\u03c4\u03bf\u03c0\u03c9\u03bd, \u00ab\u03c7\u03ac\u03c1\u03b9\u03bd\u00bb \u03c4\u03b7\u03c2 \u03c0\u03b1\u03bd\u03b4\u03b7\u03bc\u03af\u03b1\u03c2"},"content":{"rendered":"\n<p>8 \u0394\u03b5\u03ba\u03b5\u03bc\u03b2\u03c1\u03af\u03bf\u03c5 2019. \u039c\u03b9\u03b1 \u03bc\u03ad\u03c1\u03b1 \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03b8\u03c5\u03bc\u03cc\u03bc\u03b1\u03c3\u03c4\u03b5 \u03cc\u03c7\u03b9 \u03c9\u03c2 \u0388\u03bb\u03bb\u03b7\u03bd\u03b5\u03c2, \u03b1\u03bb\u03bb\u03ac \u03c9\u03c2 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9. \u039f \u03ba\u03bf\u03c1\u03bf\u03bd\u03bf\u03ca\u03cc\u03c2 \u03bc\u03c0\u03b1\u03af\u03bd\u03b5\u03b9 \u00ab\u03ae\u03c3\u03c5\u03c7\u03bf\u03c2\u00bb \u03c3\u03b5 \u03c7\u03b9\u03bb\u03b9\u03ac\u03b4\u03b5\u03c2 \u03c3\u03c0\u03af\u03c4\u03b9\u03b1 \u03c3\u03c4\u03b7\u03bd \u03c0\u03cc\u03bb\u03b7 \u039f\u03c5\u03c7\u03ac\u03bd, \u03c4\u03b7\u03bd \u03c0\u03c1\u03c9\u03c4\u03b5\u03cd\u03bf\u03c5\u03c3\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c1\u03c7\u03af\u03b1\u03c2 \u03a7\u03bf\u03c5\u03c0\u03ad\u03ca \u03c4\u03b7\u03c2 \u039a\u03af\u03bd\u03b1\u03c2. \u0388\u03c0\u03b5\u03b9\u03c4\u03b1 \u00ab\u03bc\u03b5\u03c4\u03b1\u03bd\u03b1\u03c3\u03c4\u03b5\u03cd\u03b5\u03b9\u00bb \u03c6\u03c4\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03c7\u03ce\u03c1\u03b1 \u03bc\u03b1\u03c2 \u03c3\u03c4\u03b9\u03c2 26 \u03a6\u03b5\u03b2\u03c1\u03bf\u03c5\u03b1\u03c1\u03af\u03bf\u03c5 \u03c4\u03bf\u03c5 2020. \u0395\u03ba \u03c4\u03bf\u03c4\u03b5, \u03b7 \u03b2\u03b1\u03c3\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ba\u03b1\u03b9 \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03ae \u03b1\u03bd\u03b7\u03c3\u03c5\u03c7\u03af\u03b1 \u03bf\u03bb\u03cc\u03ba\u03bb\u03b7\u03c1\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03b5\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03bf\u03cd \u03c0\u03bb\u03b7\u03b8\u03c5\u03c3\u03bc\u03bf\u03cd \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd \u03c4\u03b1 \u03ba\u03c1\u03bf\u03cd\u03c3\u03bc\u03b1\u03c4\u03b1, \u03bf\u03b9 \u03b8\u03ac\u03bd\u03b1\u03c4\u03bf\u03b9 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03b9\u03b1\u03c3\u03c9\u03bb\u03b7\u03bd\u03c9\u03bc\u03ad\u03bd\u03bf\u03b9, \u03c3\u03b7\u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd\u03c2 \u03b1\u03c0\u03bf\u03ba\u03b1\u03c1\u03b4\u03b9\u03c9\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2.<\/p>\n\n\n\n<p>\u0397 \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03b1 \u03ad\u03c1\u03b5\u03c5\u03bd\u03b1 \u03c4\u03bf\u03c5 \u0395\u0392\u0395\u0391 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b5 \u03b7 \u03b5\u03c4\u03b1\u03b9\u03c1\u03af\u03b1 PULSE-RC \u03ba\u03b1\u03c4\u03ac \u03c4\u03bf \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03bc\u03b1 15 \u03ad\u03c9\u03c2 17 \u039c\u03b1\u03c1\u03c4\u03af\u03bf\u03c5 2020, \u03ad\u03b4\u03b5\u03b9\u03be\u03b5 \u03c0\u03c9\u03c2 \u03c4\u03bf 83% \u03c4\u03c9\u03bd \u03b5\u03c1\u03c9\u03c4\u03b7\u03b8\u03ad\u03bd\u03c4\u03c9\u03bd \u03b1\u03bd\u03b7\u03c3\u03c5\u03c7\u03b5\u03af \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03ad\u03c9\u03c2 \u03c0\u03bf\u03bb\u03cd, \u03b5\u03bd\u03ce \u03c3\u03c7\u03b5\u03b4\u03cc\u03bd \u03cc\u03bb\u03bf\u03b9 (94%) \u03b5\u03ba\u03c4\u03b9\u03bc\u03bf\u03cd\u03bd \u03cc\u03c4\u03b9 \u03b7 \u03c0\u03b1\u03bd\u03b4\u03b7\u03bc\u03af\u03b1 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c3\u03c5\u03bd\u03ad\u03c0\u03b5\u03b9\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03bf\u03c1\u03c1\u03ad\u03bf\u03c5\u03bd \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03ae\u03bd \u03b8\u03b1 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03c3\u03b5\u03b9 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03ac \u03c4\u03b7 \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c9\u03bd \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03ae\u03c3\u03b5\u03c9\u03bd \u03c3\u03c4\u03b7 \u03c7\u03ce\u03c1\u03b1 \u03bc\u03b1\u03c2.<\/p>\n\n\n\n<p>\u03a4\u03b1\u03c5\u03c4\u03cc\u03c7\u03c1\u03bf\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03be\u03ad\u03c3\u03c0\u03b1\u03c3\u03bc\u03b1 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\u03c3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03b2\u03b3\u03ac\u03bb\u03bf\u03c5\u03bc\u03b5 \u03bb\u03bf\u03b9\u03c0\u03cc\u03bd, \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03c9\u03c2 \u03bf \u03c6\u03b5\u03c4\u03b9\u03bd\u03cc\u03c2 \u0399\u03bf\u03cd\u03bd\u03b9\u03bf\u03c2 \u03ae\u03c4\u03b1\u03bd \u03ad\u03bd\u03b1\u03c2 \u03bc\u03ae\u03bd\u03b1\u03c2 \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b1 \u03b4\u03cd\u03c3\u03ba\u03bf\u03bb\u03bf\u03c2, \u03b1\u03c6\u03bf\u03cd \u03b7 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b7 \u03b5\u03bd\u03b7\u03bc\u03ad\u03c1\u03c9\u03c3\u03b7\u03c2 \u03c4\u03c9\u03bd \u03c7\u03c1\u03b7\u03c3\u03c4\u03ce\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03be\u03ad\u03bb\u03b9\u03be\u03b7 \u03c4\u03b7\u03c2 \u03c0\u03b1\u03bd\u03b4\u03b7\u03bc\u03af\u03b1\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c4\u03c9\u03bd \u03b5\u03b9\u03b4\u03ae\u03c3\u03b5\u03c9\u03bd, \u03ae\u03c4\u03b1\u03bd \u03ad\u03bd\u03c4\u03bf\u03bd\u03b7.<\/p>\n\n\n\n<figure class=\"wp-block-embed-wordpress wp-block-embed is-type-wp-embed is-provider-flourish\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" title=\"Interactive or visual content\" src=\"https:\/\/flo.uri.sh\/visualisation\/6691157\/embed#?secret=qPi060YQ1M\" data-secret=\"qPi060YQ1M\" frameborder=\"0\" scrolling=\"no\" height=\"575\" width=\"500\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u0388\u03c0\u03b5\u03b9\u03c4\u03b1, \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03b8\u03b7\u03ba\u03b5 \u03bc\u03af\u03b1 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03b7\u03bc\u03ad\u03c1\u03b1 \u03c4\u03bf\u03c5 \u03bc\u03ae\u03bd\u03b1, \u03b4\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03ad\u03bd\u03b1 \u03bc\u03ad\u03c3\u03bf \u03cc\u03c1\u03bf \u03c4\u03c9\u03bd \u03b5\u03b9\u03b4\u03ae\u03c3\u03b5\u03c9\u03bd. \u0391\u03bd\u03b1\u03bb\u03c5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf \u03b4\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1, \u03c4\u03b7\u03bd 1\u03b7 \u03bc\u03ad\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03c5\u03c2 3b \u03bc\u03ae\u03bd\u03b5\u03c2 \u03b3\u03c1\u03ac\u03c6\u03c4\u03b7\u03ba\u03b1\u03bd \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b5\u03b9\u03b4\u03ae\u03c3\u03b5\u03b9\u03c2, \u03cc\u03c3\u03bf\u03bd \u03b1\u03c6\u03bf\u03c1\u03ac \u03c4\u03bf\u03bd \u03ba\u03bf\u03c1\u03bf\u03bd\u03bf\u03ca\u03cc, \u03ba\u03b1\u03c4\u03ac \u03bc\u03ad\u03c3\u03bf \u03cc\u03c1\u03bf, 63 \u03b5\u03b9\u03b4\u03ae\u03c3\u03b5\u03b9\u03c2, \u03b5\u03bd\u03ce \u03b1\u03bc\u03ad\u03c3\u03c9\u03c2 \u03bc\u03b5\u03c4\u03ac, \u03bf\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b5\u03b9\u03b4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b3\u03c1\u03ac\u03c6\u03c4\u03b7\u03ba\u03b1\u03bd \u03c4\u03b7\u03bd 8\u03b7 \u03bc\u03ad\u03c1\u03b1, \u03ba\u03b1\u03c4\u03ac \u03bc\u03ad\u03c3\u03b1 \u03cc\u03c1\u03bf, \u03c4\u03c9\u03bd \u03c4\u03c1\u03b9\u03ce\u03bd \u03b1\u03c5\u03c4\u03ce\u03bd \u03bc\u03b7\u03bd\u03ce\u03bd, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae 48 \u03b5\u03b9\u03b4\u03ae\u03c3\u03b5\u03b9\u03c2. \u0388\u03c0\u03b5\u03b9\u03c4\u03b1, \u03bf\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b5\u03b9\u03b4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b4\u03cc\u03b8\u03b7\u03ba\u03b1\u03bd \u03c3\u03c4\u03bf \u03ba\u03bf\u03b9\u03bd\u03cc \u03c4\u03b7 14\u03b7 \u03bc\u03ad\u03c1\u03b1 \u03c4\u03c9\u03bd \u03c4\u03c1\u03b9\u03ce\u03bd \u03bc\u03b7\u03bd\u03ce\u03bd, \u03c3\u03b7\u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03ba\u03b1\u03c4\u03ac \u03bc\u03ad\u03c3\u03bf \u03cc\u03c1\u03bf 43 \u03b5\u03b9\u03b4\u03ae\u03c3\u03b5\u03b9\u03c2.<\/p>\n\n\n\n<figure class=\"wp-block-embed-wordpress wp-block-embed is-type-wp-embed is-provider-flourish\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" title=\"Interactive or visual content\" src=\"https:\/\/flo.uri.sh\/visualisation\/6692924\/embed#?secret=nnY562x1Dp\" data-secret=\"nnY562x1Dp\" frameborder=\"0\" scrolling=\"no\" height=\"575\" width=\"500\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0394\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03b3\u03b9\u03b1 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03b1\u03c0\u03cc Twitter<\/strong><\/h2>\n\n\n\n<p>\u03a0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1, \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03b9\u03ae\u03b8\u03b7\u03ba\u03b5 \u03bc\u03af\u03b1 \u03b1\u03ba\u03cc\u03bc\u03b1 \u03c0\u03b7\u03b3\u03ae \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd, \u03c4\u03bf Twitter, \u03b1\u03c0\u2019 \u03cc\u03c0\u03bf\u03c5 \u03b5\u03be\u03bf\u03c1\u03cd\u03c7\u03b8\u03b7\u03ba\u03b1\u03bd \u03ba\u03b1\u03b9 \u03b1\u03bd\u03b1\u03bb\u03cd\u03b8\u03b7\u03ba\u03b1\u03bd \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf \u03bb\u03bf\u03b3\u03b1\u03c1\u03b9\u03b1\u03c3\u03bc\u03cc \u03c4\u03bf\u03c5 \u0395\u03b8\u03bd\u03b9\u03ba\u03bf\u03cd \u039f\u03c1\u03b3\u03b1\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd \u0394\u03b7\u03bc\u03cc\u03c3\u03b9\u03b1\u03c2 \u03a5\u03b3\u03b5\u03af\u03b1\u03c2 (\u0395\u039f\u0394\u03a5) \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03b1\u03bd\u03b4\u03b7\u03bc\u03af\u03b1.<br><\/p>\n\n\n\n<p>\u03a3\u03c4\u03bf \u03c0\u03c1\u03ce\u03c4\u03bf \u03b4\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03b8\u03b7\u03ba\u03b5, \u03b1\u03c0\u03b5\u03b9\u03ba\u03bf\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03c4\u03c9\u03bd \u03b1\u03bd\u03b1\u03c1\u03c4\u03ae\u03c3\u03b5\u03c9\u03bd \u03c0\u03bf\u03c5 \u03ad\u03b3\u03b9\u03bd\u03b1\u03bd \u03b1\u03bd\u03ac \u03bc\u03ae\u03bd\u03b1, \u03ba\u03b1\u03c4\u03ac \u03bc\u03ad\u03c3\u03b1 \u03cc\u03c1\u03bf, \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ad\u03c2 2019-2021, \u03c0\u03c1\u03bf\u03ba\u03b5\u03b9\u03bc\u03ad\u03bd\u03bf\u03c5 \u03bd\u03b1 \u03b2\u03b3\u03ac\u03bb\u03bf\u03c5\u03bc\u03b5 \u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03ac\u03c3\u03bc\u03b1\u03c4\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03bf \u03c0\u03bf\u03b9\u03b5\u03c2 \u03bc\u03ad\u03c1\u03b5\u03c2 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03ae\u03c4\u03b1\u03bd \u03bf\u03b9 \u03c0\u03b9\u03bf \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b5\u03c2, \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03c0\u03cc\u03c3\u03b5\u03c2 \u03b5\u03b9\u03b4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b4\u03b7\u03bc\u03bf\u03c3\u03b9\u03b5\u03cd\u03c4\u03b7\u03ba\u03b1\u03bd.<br>\u03a0\u03b9\u03bf \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b1, \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c0\u03c9\u03c2 \u03bf\u03b9 \u03bc\u03ae\u03bd\u03b5\u03c2 \u039c\u03ac\u03c1\u03c4\u03b9\u03bf\u03c2, \u039c\u03ac\u03b9\u03bf\u03c2 \u03ba\u03b1\u03b9 \u0399\u03bf\u03cd\u03bd\u03b9\u03bf\u03c2 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b5\u03b9\u03b4\u03ae\u03c3\u03b5\u03b9\u03c2, \u03b5\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bb\u03ac\u03b2\u03bf\u03c5\u03bc\u03b5 \u03c0\u03c9\u03c2 \u03b1\u03c5\u03c4\u03bf\u03af \u03bf\u03b9 3 \u03bc\u03ae\u03bd\u03b5\u03c2 \u03ae\u03c4\u03b1\u03bd \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c0\u03b9\u03bf \u03ba\u03b1\u03b8\u03bf\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03bf\u03af \u03bc\u03b5\u03c4\u03ac \u03c4\u03bf \u03be\u03ad\u03c3\u03c0\u03b1\u03c3\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03c0\u03b1\u03bd\u03b4\u03b7\u03bc\u03af\u03b1\u03c2.<\/p>\n\n\n\n<figure class=\"wp-block-embed-wordpress wp-block-embed is-type-wp-embed is-provider-flourish\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" title=\"Interactive or visual content\" src=\"https:\/\/flo.uri.sh\/visualisation\/6693855\/embed#?secret=F25qAuUKdP\" data-secret=\"F25qAuUKdP\" frameborder=\"0\" scrolling=\"no\" height=\"575\" width=\"500\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u03a3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1, \u03b1\u03bd\u03b1\u03b6\u03b7\u03c4\u03ae\u03b8\u03b7\u03ba\u03b1\u03bd \u03bf\u03b9 <strong>15 \u03c3\u03c5\u03c7\u03bd\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03bb\u03ad\u03be\u03b5\u03b9\u03c2<\/strong> \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c4\u03af\u03c4\u03bb\u03bf\u03c5\u03c2 \u03c4\u03c9\u03bd \u03b4\u03b7\u03bc\u03bf\u03c3\u03b9\u03b5\u03cd\u03c3\u03b5\u03c9\u03bd \u03bc\u03b5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03ae \u03c4\u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03c4\u03b7\u03c2 \u03bb\u03ad\u03be\u03b7\u03c2 \u00abcovid\u00bb (96 \u03c6\u03bf\u03c1\u03ad\u03c2), \u03b5\u03bd\u03ce \u03b1\u03bc\u03ad\u03c3\u03c9\u03c2 \u03bc\u03b5\u03c4\u03ac \u03b2\u03c1\u03af\u03c3\u03ba\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bf\u03b9 \u03bb\u03ad\u03be\u03b5\u03b9\u03c2 \u00ab\u03bc\u03b7\u03c4\u03c3\u03bf\u03c4\u03ac\u03ba\u03b7\u00bb (34 \u03c6\u03bf\u03c1\u03ad\u03c2) \u03ba\u03b1\u03b9 \u00ab\u03b5\u03bb\u03bb\u03ac\u03b4\u03b1\u00bb (32 \u03c6\u03bf\u03c1\u03ad\u03c2).<\/p>\n\n\n\n<figure class=\"wp-block-embed-wordpress wp-block-embed is-type-wp-embed is-provider-flourish\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" title=\"Interactive or visual content\" src=\"https:\/\/flo.uri.sh\/visualisation\/6697256\/embed#?secret=Son2IAbTM6\" data-secret=\"Son2IAbTM6\" frameborder=\"0\" scrolling=\"no\" height=\"575\" width=\"500\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u2018\u0395\u03c0\u03b5\u03b9\u03c4\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03b8\u03b7\u03ba\u03b1\u03bd <strong>\u03b4\u03b9\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1<\/strong>, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03b6\u03b5\u03c5\u03b3\u03ac\u03c1\u03b9\u03b1 \u03bb\u03ad\u03be\u03b5\u03c9\u03bd \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03c4\u03af\u03c4\u03bb\u03bf\u03c5\u03c2 \u03c4\u03c9\u03bd \u03b4\u03b7\u03bc\u03bf\u03c3\u03b9\u03b5\u03cd\u03c3\u03b5\u03c9\u03bd.<\/p>\n\n\n\n<figure class=\"wp-block-embed-wordpress wp-block-embed is-type-wp-embed is-provider-flourish\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" title=\"Interactive or visual content\" src=\"https:\/\/flo.uri.sh\/visualisation\/6697466\/embed#?secret=yx4zOwR7ey\" data-secret=\"yx4zOwR7ey\" frameborder=\"0\" scrolling=\"no\" height=\"575\" width=\"500\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u03a3\u03c4\u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b3\u03c1\u03ac\u03c6\u03b7\u03bc\u03b1, \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bf\u03b9 \u03c3\u03c5\u03c7\u03bd\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03bb\u03ad\u03be\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b9\u03c2 \u03b1\u03bd\u03b1\u03c1\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c4\u03bf\u03c5 \u0395\u039f\u0394\u03a5 \u03c3\u03c4\u03bf Twitter, \u03bc\u03ad\u03c3\u03c9 \u03c4\u03bf\u03c5 <strong>Wordcloud<\/strong>, \u03bc\u03b5 \u03c0\u03b9\u03bf \u03b4\u03b9\u03b1\u03ba\u03c1\u03b9\u03c4\u03ad\u03c2 \u03c4\u03b9\u03c2 \u03c6\u03c1\u03ac\u03c3\u03b5\u03b9\u03c2 \u00ab\u0397\u03bc\u03b5\u03c1\u03ae\u03c3\u03b9\u03b1 \u03ad\u03ba\u03b8\u03b5\u03c3\u03b7\u00bb, \u00ab\u0395\u039f\u0394\u03a5\u00bb, \u00ab\u03ad\u03ba\u03b8\u03b5\u03c3\u03b7 \u03b5\u03c0\u03b9\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7\u03c2\u00bb \u03ba\u03b1\u03b9 \u00abCOVID19\u00bb, \u03c6\u03c1\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03c3\u03c7\u03bf\u03bb\u03bf\u03cd\u03bd \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/helios.media.uoa.gr\/datajour\/wp-content\/uploads\/2021\/07\/cloud-1024x514.png\" alt=\"\" class=\"wp-image-6451\" width=\"834\" height=\"419\"\/><\/figure><\/div>\n\n\n<p>\u0388\u03c0\u03b5\u03b9\u03c4\u03b1, \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03b8\u03b7\u03ba\u03b5 <strong>\u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd<\/strong> \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03ba\u03cd\u03c0\u03c4\u03bf\u03c5\u03bd \u03b1\u03c0\u03cc \u03c4\u03b1 \u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03b1, \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b5\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03bf\u03cd \u03bb\u03b5\u03be\u03b9\u03ba\u03bf\u03cd \u03b3\u03b9\u03b1 sentiment anaysis \u03c4\u03bf\u03c5 NRC. \u03a3\u03c4\u03b1 3 \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03b1 \u03b3\u03c1\u03b1\u03c6\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 3 \u03c3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1: \u03c4\u03b7\u03c2 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2, \u03c4\u03b7\u03c2 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u03b8\u03c5\u03bc\u03bf\u03cd, \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ad\u03c2 2019-2020-2021.<br><\/p>\n\n\n\n<p>\u038c\u03c3\u03bf\u03bd \u03b1\u03c6\u03bf\u03c1\u03ac \u03c4\u03b7 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03af\u03b1 \u03b4\u03b9\u03b1\u03ba\u03cd\u03bc\u03b1\u03bd\u03c3\u03b7 \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03bc\u03ae\u03bd\u03b5\u03c2, \u03ba\u03b1\u03b8\u03ce\u03c2, \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u0399\u03b1\u03bd\u03bf\u03c5\u03ac\u03c1\u03b9\u03bf \u03c4\u03bf\u03c5 2020 \u03ad\u03c9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u0399\u03bf\u03cd\u03bb\u03b9\u03bf \u03c4\u03bf\u03c5 2020 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03bc\u03af\u03b1 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ae \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ac \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1, \u03c9\u03c3\u03c4\u03cc\u03c3\u03bf \u03b1\u03c0\u03cc \u03c4\u03bf \u03a3\u03b5\u03c0\u03c4\u03ad\u03bc\u03b2\u03c1\u03b7 \u03c4\u03bf\u03c5 2020 \u03ad\u03c9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u039f\u03ba\u03c4\u03ce\u03b2\u03c1\u03b7 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03bc\u03af\u03b1 \u03c0\u03c4\u03ce\u03c3\u03b7 \u03b1\u03c5\u03c4\u03bf\u03cd \u03c4\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2. \u0391\u03ba\u03cc\u03bc\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u0399\u03b1\u03bd\u03bf\u03c5\u03ac\u03c1\u03b9\u03bf \u03c4\u03bf\u03c5 2021 \u03c3\u03b7\u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b1\u03cd\u03be\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b1\u03c0\u03ad\u03bd\u03b1\u03bd\u03c4\u03b9 \u03c3\u03c4\u03b1 \u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03b1.<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>\u03a3\u03c5\u03bd\u03b1\u03af\u03c3\u03b8\u03b7\u03bc\u03b1 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 <\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/helios.media.uoa.gr\/datajour\/wp-content\/uploads\/2021\/07\/\u03b8\u03b5\u03c4\u03b9\u03ba\u03bf\u03c4\u03b7\u03c4\u03b1.png\" alt=\"\" class=\"wp-image-6452\" width=\"590\" height=\"428\"\/><\/figure><\/div>\n\n\n<p>\u0391\u03bd\u03b1\u03c6\u03bf\u03c1\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1, \u03b5\u03bd\u03ce \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03af\u03b1 \u03b5\u03ba\u03c4\u03cc\u03be\u03b5\u03c5\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u0399\u03b1\u03bd\u03bf\u03c5\u03ac\u03c1\u03b9\u03bf \u03ad\u03c9\u03c2 \u03c4\u03bf\u03bd \u039c\u03ac\u03b9\u03bf \u03c4\u03bf\u03c5 2020, \u03c0\u03b5\u03c1\u03af\u03bf\u03b4\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03cc\u03bb\u03b9\u03c2 \u03b5\u03af\u03c7\u03b5 \u03be\u03b5\u03c3\u03c0\u03ac\u03c3\u03b5\u03b9 \u03b7 \u03c0\u03b1\u03bd\u03b4\u03b7\u03bc\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c7\u03ce\u03c1\u03b1 \u03bc\u03b1\u03c2, \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u0399\u03bf\u03cd\u03bd\u03b9\u03bf \u03c4\u03bf\u03c5 2020 \u03ad\u03c9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u0399\u03bf\u03cd\u03bb\u03b9\u03bf \u03c4\u03bf\u03c5 2021, \u03c3\u03b7\u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03af\u03b1 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ae \u03c0\u03b5\u03c1\u03b9\u03bf\u03b4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2.<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>\u03a3\u03c5\u03bd\u03b1\u03af\u03c3\u03b8\u03b7\u03bc\u03b1 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 <\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/helios.media.uoa.gr\/datajour\/wp-content\/uploads\/2021\/07\/\u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03c4\u03b7\u03c4\u03b1.png\" alt=\"\" class=\"wp-image-6453\" width=\"604\" height=\"435\"\/><\/figure><\/div>\n\n\n<p>\u0393\u03b9\u03b1 \u03c4\u03bf \u03c3\u03c5\u03bd\u03b1\u03af\u03c3\u03b8\u03b7\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03b8\u03c5\u03bc\u03bf\u03cd, \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03af\u03b1 \u03b5\u03ba\u03c4\u03cc\u03be\u03b5\u03c5\u03c3\u03b7 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u0399\u03b1\u03bd\u03bf\u03c5\u03ac\u03c1\u03b9\u03bf \u03c4\u03bf\u03c5 2020 \u03ad\u03c9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u039c\u03ac\u03b9\u03bf \u03c4\u03bf\u03c5 2020, \u03b5\u03bd\u03ce \u03c4\u03bf\u03c5\u03c2 \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf\u03c5\u03c2 \u03bc\u03ae\u03bd\u03b5\u03c2 \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03af\u03b1 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03b1\u03c5\u03c4\u03bf\u03cd \u03c4\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03b5 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03c7\u03b1\u03bc\u03b7\u03bb\u03ac \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1.<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>\u03a3\u03c5\u03bd\u03b1\u03af\u03c3\u03b8\u03b7\u03bc\u03b1 \u03b8\u03c5\u03bc\u03bf\u03cd <\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/helios.media.uoa.gr\/datajour\/wp-content\/uploads\/2021\/07\/\u03b8\u03c5\u03bc\u03bf\u03c2.png\" alt=\"\" class=\"wp-image-6454\" width=\"795\" height=\"233\"\/><\/figure><\/div>\n\n\n<p>\u0391\u03ba\u03cc\u03bc\u03b1, \u03b1\u03bd\u03b1\u03bb\u03cd\u03b8\u03b7\u03ba\u03b1\u03bd \u03c3\u03c5\u03bd\u03b4\u03c5\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac 2 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ac \u03c3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1, \u03c4\u03b7\u03c2 \u03c7\u03b1\u03c1\u03ac\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u03b8\u03c5\u03bc\u03bf\u03cd, \u03c3\u03b5 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03b9\u03c7\u03af\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03bc\u03ae\u03bd\u03b5\u03c2 \u03c4\u03c9\u03bd \u03af\u03b4\u03b9\u03c9\u03bd \u03b5\u03c4\u03ce\u03bd. \u039c\u03c0\u03bf\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03bb\u03bf\u03b9\u03c0\u03cc\u03bd, \u03cc\u03c4\u03b9 \u03c4\u03bf \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03bc\u03b1 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u0399\u03b1\u03bd\u03bf\u03c5\u03ac\u03c1\u03b9\u03bf\u03c5 \u03c4\u03bf\u03c5 2020 &#8211; \u039c\u03ac\u03b9\u03bf\u03c5 \u03c4\u03bf\u03c5 2020, \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03bc\u03af\u03b1 \u03b5\u03ba\u03c4\u03cc\u03be\u03b5\u03c5\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03c3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c3\u03c4\u03b1 \u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03b1, \u03b1\u03bd \u03ba\u03b1\u03b9 \u03ba\u03ac\u03bd\u03bf\u03c5\u03bc\u03b5 \u03bb\u03cc\u03b3\u03bf \u03b3\u03b9\u03b1 \u03b4\u03cd\u03bf \u03c3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b1\u03bd\u03c4\u03af\u03b8\u03b5\u03c4\u03b1 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5\u03c2. <\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>\u03a3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c7\u03b1\u03c1\u03ac\u03c2 &#8211; \u03b8\u03c5\u03bc\u03bf\u03cd <\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/helios.media.uoa.gr\/datajour\/wp-content\/uploads\/2021\/07\/thimos-xara.png\" alt=\"\" class=\"wp-image-6455\" width=\"796\" height=\"236\"\/><\/figure><\/div>\n\n\n<p>\u03a3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1, \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03b8\u03b7\u03ba\u03b5 \u03ad\u03bd\u03b1 \u03b3\u03c1\u03ac\u03c6\u03b7\u03bc\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03c3\u03c5\u03bd\u03b4\u03c5\u03b1\u03c3\u03bc\u03cc \u03c4\u03c1\u03b9\u03ce\u03bd \u03c3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd: \u03c4\u03b7\u03c2 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2, \u03c4\u03b7\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03b5\u03bc\u03c0\u03b9\u03c3\u03c4\u03bf\u03c3\u03cd\u03bd\u03b7\u03c2. \u039c\u03b5 \u03ba\u03cc\u03ba\u03ba\u03b9\u03bd\u03bf \u03c7\u03c1\u03ce\u03bc\u03b1 \u03b1\u03c0\u03b5\u03b9\u03ba\u03bf\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1, \u03bc\u03b5 \u03c4\u03bf \u03bc\u03c0\u03bb\u03b5 \u03b7 \u03b5\u03bc\u03c0\u03b9\u03c3\u03c4\u03bf\u03c3\u03cd\u03bd\u03b7 \u03ba\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03bf \u03c0\u03c1\u03ac\u03c3\u03b9\u03bd\u03bf \u03b7 \u03b1\u03c0\u03bf\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae.<\/p>\n\n\n\n<p>\u0388\u03bd\u03b1 \u03c3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03b2\u03b3\u03ac\u03bb\u03bf\u03c5\u03bc\u03b5 \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b1 3 \u03b1\u03c5\u03c4\u03ac \u03c3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1, \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03c9\u03c2, \u03b1\u03bd \u03ba\u03b1\u03b9 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03bc\u03af\u03b1 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b1\u03b3\u03b3\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ac \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1, \u03b1\u03c0\u03cc \u03c4\u03bf \u03a6\u03b5\u03b2\u03c1\u03bf\u03c5\u03ac\u03c1\u03b9\u03bf \u03c4\u03bf\u03c5 2020 \u03ad\u03c9\u03c2 \u03c4\u03bf \u039c\u03ac\u03b9\u03bf \u03c4\u03bf\u03c5 \u03af\u03b4\u03b9\u03bf\u03c5 \u03ad\u03c4\u03bf\u03c5\u03c2, \u03b1\u03c0\u03cc \u03c4\u03bf \u0394\u03b5\u03ba\u03ad\u03bc\u03b2\u03c1\u03b7 \u03c4\u03bf\u03c5 2020 \u03ad\u03c9\u03c2 \u03c4\u03bf\u03bd \u0391\u03c0\u03c1\u03af\u03bb\u03b9\u03bf \u03c4\u03bf\u03c5 2021, \u03b7 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c0\u03bf\u03bb\u03cd \u03c5\u03c8\u03b7\u03bb\u03ac \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03b5\u03bd\u03ce \u03b7 \u03b1\u03c0\u03bf\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03ba\u03b1\u03b9 \u03b7 \u03b5\u03bc\u03c0\u03b9\u03c3\u03c4\u03bf\u03c3\u03cd\u03bd\u03b7 \u03b2\u03c1\u03af\u03c3\u03ba\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ba\u03bb\u03af\u03bc\u03b1\u03ba\u03b1 \u03c0\u03bb\u03ad\u03bf\u03bd.<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>\u03a3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 &#8211; \u03b1\u03c0\u03bf\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae\u03c2 &#8211; \u03b5\u03bc\u03c0\u03b9\u03c3\u03c4\u03bf\u03c3\u03cd\u03bd\u03b7\u03c2 <\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/helios.media.uoa.gr\/datajour\/wp-content\/uploads\/2021\/07\/3-sinaisthijmata.png\" alt=\"\" class=\"wp-image-6456\" width=\"788\" height=\"232\"\/><\/figure><\/div>\n\n\n<p>\u03a4\u03ad\u03bb\u03bf\u03c2, \u03ad\u03b3\u03b9\u03bd\u03b5 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03bf\u03bc\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03c9\u03bd \u03ba\u03b5\u03b9\u03bc\u03ad\u03bd\u03c9\u03bd, \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03c4\u03af\u03c4\u03bb\u03bf\u03c5\u03c2 \u03c4\u03c9\u03bd \u03b5\u03b9\u03b4\u03ae\u03c3\u03b5\u03c9\u03bd, \u03cc\u03c0\u03c9\u03c2 \u03b1\u03c5\u03c4\u03ad\u03c2 \u03b1\u03bd\u03b1\u03c1\u03c4\u03ae\u03b8\u03b7\u03ba\u03b1\u03bd \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u0395\u039f\u0394\u03a5 \u03c3\u03c4\u03bf Twitter \u03bc\u03ad\u03c3\u03c9 \u03c4\u03bf\u03c5 Heatmap.<\/p>\n\n\n\n<h2 class=\"has-text-align-left wp-block-heading\"><strong>\u039f\u03bc\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b5\u03b9\u03bc\u03ad\u03bd\u03c9\u03bd <\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-embed aligncenter is-type-wp-embed is-provider-flourish wp-block-embed-flourish\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" title=\"Interactive or visual content\" src=\"https:\/\/flo.uri.sh\/visualisation\/6698321\/embed#?secret=TlSwe2xqf5\" data-secret=\"TlSwe2xqf5\" frameborder=\"0\" scrolling=\"no\" height=\"575\" width=\"500\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u0392\u03ac\u03c3\u03b5\u03b9 \u03c4\u03b7\u03c2 \u03c0\u03b1\u03c1\u03b1\u03c0\u03ac\u03bd\u03c9 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7\u03c2, \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03c0\u03bf\u03cd\u03bc\u03b5 \u03c0\u03c9\u03c2 \u03bf\u03b9 \u03b5\u03b9\u03b4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03c4\u03af\u03c4\u03bb\u03bf\u03c5\u03c2 25,5,82,9,19,51,73,31,59,33,61 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03bf\u03c5\u03bd \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03bf\u03bc\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5\u03c2, \u03c3\u03b5 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03c5\u03c0\u03cc\u03bb\u03bf\u03b9\u03c0\u03b5\u03c2, \u03ba\u03ac\u03c4\u03b9 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03b5\u03b9\u03b4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03c4\u03af\u03c4\u03bb\u03bf\u03c5\u03c2 63 \u03ba\u03b1\u03b9 93, 11 \u03ba\u03b1\u03b9 35.<\/p>\n\n\n\n<p>\u03a4\u03af\u03c4\u03bb\u03bf\u03c2 \u03b5\u03af\u03b4\u03b7\u03c3\u03b7\u03c2 61: \u00ab\u0395\u03c3\u03c4\u03af\u03b1\u03c3\u03b7: \u03a4\u03b9 \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03bc\u03b5 \u03c4\u03b1 \u03bd\u03ad\u03b1 \u03bc\u03ad\u03c4\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf Covid Pass\u00bb<\/p>\n\n\n\n<p> \u03a4\u03af\u03c4\u03bb\u03bf\u03c2 \u03b5\u03af\u03b4\u03b7\u03c3\u03b7\u03c2 79: \u00ab\u03a3\u03ba\u03ad\u03c1\u03c4\u03c3\u03bf\u03c2: \u039c\u03b5 Covid Pass \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c7\u03ce\u03c1\u03bf\u03c5\u03c2 \u03b4\u03b9\u03b1\u03c3\u03ba\u03ad\u03b4\u03b1\u03c3\u03b7\u03c2 &#8211; \u03a0\u03ce\u03c2 \u03b8\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af<\/p>\n\n\n\n<p><em>\u0388\u03bb\u03b5\u03bd\u03b1 \u039b\u03b9\u03cc\u03b3\u03b1 <\/em><\/p>\n\n\n\n<p>\u03a4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03b5\u03be\u03bf\u03c1\u03cd\u03c7\u03b8\u03b7\u03ba\u03b1\u03bd \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03c9\u03c4\u03b9\u03ba\u03cc \u03b9\u03c3\u03c4\u03cc\u03c4\u03bf\u03c0\u03bf <strong>\u00ab\u03a0\u03c1\u03ce\u03c4\u03bf \u0398\u03ad\u03bc\u03b1\u00bb <\/strong>\u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03bb\u03bf\u03b3\u03b1\u03c1\u03b9\u03b1\u03c3\u03bc\u03cc \u03c4\u03bf\u03c5 \u0395\u03b8\u03bd\u03b9\u03ba\u03bf\u03cd \u039f\u03c1\u03b3\u03b1\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd \u0394\u03b7\u03bc\u03cc\u03c3\u03b9\u03b1\u03c2 \u03a5\u03b3\u03b5\u03af\u03b1\u03c2 (\u0395\u039f\u0394\u03a5) \u03c3\u03c4\u03bf <strong>Twitter<\/strong>. <\/p>\n\n\n\n<p>\u03a0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ad\u03c1\u03b5\u03c5\u03bd\u03b1: <a href=\"https:\/\/www.cnn.gr\/oikonomia\/story\/212599\/evea-xtypa-kokkino-i-anisyxia-ton-ellinon-gia-ton-koronoio\">https:\/\/www.cnn.gr\/oikonomia\/story\/212599\/evea-xtypa-kokkino-i-anisyxia-ton-ellinon-gia-ton-koronoio<\/a><\/p>\n\n\n\n<p>\u0397 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03b8\u03b7\u03ba\u03b5 \u03bc\u03ad\u03c3\u03c9 \u03c4\u03b7\u03c2 \u03b3\u03bb\u03ce\u03c3\u03c3\u03b1\u03c2 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd <strong>Python<\/strong>.<\/p>\n\n\n\n<p>\u03a4\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b3\u03c1\u03b1\u03c6\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03ac\u03c3\u03c4\u03b7\u03ba\u03b1\u03bd \u03c3\u03c4\u03bf <strong>Flourish<\/strong>.<\/p>\n\n\n\n<p>\u03a6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b5\u03c2: <strong>Unsplash<\/strong> <\/p>\n\n\n\n<p>\u039a\u03ce\u03b4\u03b9\u03ba\u03b1\u03c2 Python \u03c3\u03c4\u03bf GitHub <a href=\"https:\/\/github.com\/eleniliog\/Data_journalism\/blob\/master\/Lioga_Eleni_Teliki_Ergasia.ipynb\">\u03b5\u03b4\u03ce<\/a>.<\/p>\n\n\n\n<p>\u0394\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03be\u03bf\u03c1\u03cd\u03c7\u03b8\u03b7\u03ba\u03b1\u03bd:<a href=\"https:\/\/github.com\/eleniliog\/Data_journalism\/blob\/master\/protothema%20(1).tsv\"> \u03a0\u03c1\u03ce\u03c4\u03bf \u03b8\u03ad\u03bc\u03b1<\/a> &#8211; <a href=\"https:\/\/raw.githubusercontent.com\/eleniliog\/Data_journalism\/master\/eody_gr.tsv\">\u0395\u039f\u0394\u03a5 <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>8 \u0394\u03b5\u03ba\u03b5\u03bc\u03b2\u03c1\u03af\u03bf\u03c5 2019. \u039c\u03b9\u03b1 \u03bc\u03ad\u03c1\u03b1 \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03b8\u03c5\u03bc\u03cc\u03bc\u03b1\u03c3\u03c4\u03b5 \u03cc\u03c7\u03b9 \u03c9\u03c2 \u0388\u03bb\u03bb\u03b7\u03bd\u03b5\u03c2, \u03b1\u03bb\u03bb\u03ac \u03c9\u03c2 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9. \u039f \u03ba\u03bf\u03c1\u03bf\u03bd\u03bf\u03ca\u03cc\u03c2 \u03bc\u03c0\u03b1\u03af\u03bd\u03b5\u03b9 \u00ab\u03ae\u03c3\u03c5\u03c7\u03bf\u03c2\u00bb \u03c3\u03b5 \u03c7\u03b9\u03bb\u03b9\u03ac\u03b4\u03b5\u03c2 \u03c3\u03c0\u03af\u03c4\u03b9\u03b1 \u03c3\u03c4\u03b7\u03bd \u03c0\u03cc\u03bb\u03b7 \u039f\u03c5\u03c7\u03ac\u03bd, \u03c4\u03b7\u03bd \u03c0\u03c1\u03c9\u03c4\u03b5\u03cd\u03bf\u03c5\u03c3\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c1\u03c7\u03af\u03b1\u03c2 \u03a7\u03bf\u03c5\u03c0\u03ad\u03ca \u03c4\u03b7\u03c2 \u039a\u03af\u03bd\u03b1\u03c2. \u0388\u03c0\u03b5\u03b9\u03c4\u03b1 \u00ab\u03bc\u03b5\u03c4\u03b1\u03bd\u03b1\u03c3\u03c4\u03b5\u03cd\u03b5\u03b9\u00bb \u03c6\u03c4\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03c7\u03ce\u03c1\u03b1 \u03bc\u03b1\u03c2 \u03c3\u03c4\u03b9\u03c2 26 \u03a6\u03b5\u03b2\u03c1\u03bf\u03c5\u03b1\u03c1\u03af\u03bf\u03c5 \u03c4\u03bf\u03c5 2020. \u0395\u03ba \u03c4\u03bf\u03c4\u03b5, \u03b7 \u03b2\u03b1\u03c3\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ba\u03b1\u03b9 \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03ae \u03b1\u03bd\u03b7\u03c3\u03c5\u03c7\u03af\u03b1 \u03bf\u03bb\u03cc\u03ba\u03bb\u03b7\u03c1\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03b5\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03bf\u03cd \u03c0\u03bb\u03b7\u03b8\u03c5\u03c3\u03bc\u03bf\u03cd \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6626,"comment_status":"closed","ping_status":"open","sticky":false,"template":"single-wide.php","format":"standard","meta":{"_eb_attr":"","newspack_featured_image_position":"","newspack_post_subtitle":"","newspack_article_summary_title":"Overview:","newspack_article_summary":"","newspack_hide_updated_date":false,"footnotes":""},"categories":[2,13],"tags":[313,236],"ppma_author":[268],"class_list":["post-6448","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-_newspack_featured","category-_health","tag-2021msc","tag-covid-19","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0397 \u03b1\u03cd\u03be\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c3\u03ba\u03b5\u03c8\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03c9\u03bd \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03c9\u03c4\u03b9\u03ba\u03ce\u03bd \u03b9\u03c3\u03c4\u03cc\u03c4\u03bf\u03c0\u03c9\u03bd, \u00ab\u03c7\u03ac\u03c1\u03b9\u03bd\u00bb \u03c4\u03b7\u03c2 \u03c0\u03b1\u03bd\u03b4\u03b7\u03bc\u03af\u03b1\u03c2 - Data Stories @ NewTech Lab<\/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:\/\/calypso.media.uoa.gr\/datastories\/i-afksisi-tis-episkepsimotitas-ton-enimerotikon-istotopon-xarin-tis-pandimias\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0397 \u03b1\u03cd\u03be\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c3\u03ba\u03b5\u03c8\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03c9\u03bd \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03c9\u03c4\u03b9\u03ba\u03ce\u03bd \u03b9\u03c3\u03c4\u03cc\u03c4\u03bf\u03c0\u03c9\u03bd, \u00ab\u03c7\u03ac\u03c1\u03b9\u03bd\u00bb \u03c4\u03b7\u03c2 \u03c0\u03b1\u03bd\u03b4\u03b7\u03bc\u03af\u03b1\u03c2 - Data Stories @ NewTech Lab\" \/>\n<meta property=\"og:description\" content=\"8 \u0394\u03b5\u03ba\u03b5\u03bc\u03b2\u03c1\u03af\u03bf\u03c5 2019. \u039c\u03b9\u03b1 \u03bc\u03ad\u03c1\u03b1 \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03b8\u03c5\u03bc\u03cc\u03bc\u03b1\u03c3\u03c4\u03b5 \u03cc\u03c7\u03b9 \u03c9\u03c2 \u0388\u03bb\u03bb\u03b7\u03bd\u03b5\u03c2, \u03b1\u03bb\u03bb\u03ac \u03c9\u03c2 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9. \u039f \u03ba\u03bf\u03c1\u03bf\u03bd\u03bf\u03ca\u03cc\u03c2 \u03bc\u03c0\u03b1\u03af\u03bd\u03b5\u03b9 \u00ab\u03ae\u03c3\u03c5\u03c7\u03bf\u03c2\u00bb \u03c3\u03b5 \u03c7\u03b9\u03bb\u03b9\u03ac\u03b4\u03b5\u03c2 \u03c3\u03c0\u03af\u03c4\u03b9\u03b1 \u03c3\u03c4\u03b7\u03bd \u03c0\u03cc\u03bb\u03b7 \u039f\u03c5\u03c7\u03ac\u03bd, \u03c4\u03b7\u03bd \u03c0\u03c1\u03c9\u03c4\u03b5\u03cd\u03bf\u03c5\u03c3\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c1\u03c7\u03af\u03b1\u03c2 \u03a7\u03bf\u03c5\u03c0\u03ad\u03ca \u03c4\u03b7\u03c2 \u039a\u03af\u03bd\u03b1\u03c2. \u0388\u03c0\u03b5\u03b9\u03c4\u03b1 \u00ab\u03bc\u03b5\u03c4\u03b1\u03bd\u03b1\u03c3\u03c4\u03b5\u03cd\u03b5\u03b9\u00bb \u03c6\u03c4\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03c7\u03ce\u03c1\u03b1 \u03bc\u03b1\u03c2 \u03c3\u03c4\u03b9\u03c2 26 \u03a6\u03b5\u03b2\u03c1\u03bf\u03c5\u03b1\u03c1\u03af\u03bf\u03c5 \u03c4\u03bf\u03c5 2020. \u0395\u03ba \u03c4\u03bf\u03c4\u03b5, \u03b7 \u03b2\u03b1\u03c3\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ba\u03b1\u03b9 \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03ae \u03b1\u03bd\u03b7\u03c3\u03c5\u03c7\u03af\u03b1 \u03bf\u03bb\u03cc\u03ba\u03bb\u03b7\u03c1\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03b5\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03bf\u03cd \u03c0\u03bb\u03b7\u03b8\u03c5\u03c3\u03bc\u03bf\u03cd \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/calypso.media.uoa.gr\/datastories\/i-afksisi-tis-episkepsimotitas-ton-enimerotikon-istotopon-xarin-tis-pandimias\/\" \/>\n<meta property=\"og:site_name\" content=\"Data Stories @ NewTech Lab\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/el-gr.facebook.com\/digital.media.uoa\/\" \/>\n<meta property=\"article:published_time\" content=\"2021-07-11T18:16:11+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-03-17T07:01:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/calypso.media.uoa.gr\/datastories\/wp-content\/uploads\/2023\/03\/image-294.png\" \/>\n\t<meta property=\"og:image:width\" content=\"750\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"\u0388\u03bb\u03b5\u03bd\u03b1 \u039b\u03b9\u03cc\u03b3\u03b1\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\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:\/\/calypso.media.uoa.gr\/datastories\/i-afksisi-tis-episkepsimotitas-ton-enimerotikon-istotopon-xarin-tis-pandimias\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/calypso.media.uoa.gr\/datastories\/i-afksisi-tis-episkepsimotitas-ton-enimerotikon-istotopon-xarin-tis-pandimias\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\/\/calypso.media.uoa.gr\/datastories\/#\/schema\/person\/51f74d8001c35bc839cc9c992cbc8b12\"},\"headline\":\"\u0397 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