{"id":3005,"date":"2026-10-12T08:00:00","date_gmt":"2026-10-12T01:00:00","guid":{"rendered":"https:\/\/dykhoa.com\/blog\/?post_type=thuat_ngu&p=3005"},"modified":"2026-10-12T08:00:00","modified_gmt":"2026-10-12T01:00:00","slug":"khoang-cach-kien-thuc-knowledge-gap","status":"publish","type":"thuat_ngu","link":"https:\/\/dykhoa.com\/blog\/thuat-ngu\/khoang-cach-kien-thuc-knowledge-gap\/","title":{"rendered":"Kho\u1ea3ng c\u00e1ch ki\u1ebfn th\u1ee9c (knowledge gap hypothesis) l\u00e0 g\u00ec?"},"content":{"rendered":"

\u0110\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t b\u1edfi Tichenor, Donohue v\u00e0 Olien (1970), gi\u1ea3 thuy\u1ebft n\u00e0y c\u1ea3nh b\u00e1o r\u1eb1ng vi\u1ec7c \u1ed3 \u1ea1t \u0111\u1ed5 th\u00eam th\u00f4ng tin v\u00e0o x\u00e3 h\u1ed9i ch\u01b0a ch\u1eafc \u0111\u00e3 gi\u00fap ng\u01b0\u1eddi ngh\u00e8o b\u1eaft k\u1ecbp ng\u01b0\u1eddi gi\u00e0u n\u1ebfu kh\u00f4ng c\u00f3 c\u00e1c can thi\u1ec7p h\u1ed7 tr\u1ee3 n\u0103ng l\u1ef1c ti\u1ebfp nh\u1eadn (Tichenor et al., 1970). Xem b\u00e0i Kho\u1ea3ng tr\u1ed1ng gi\u1eefa ph\u00f2ng lab v\u00e0 truy\u1ec1n th\u00f4ng \u0111\u1ea1i ch\u00fang<\/a>.<\/p>\n

Nguy\u00ean nh\u00e2n d\u1eabn t\u1edbi kho\u1ea3ng c\u00e1ch tri th\u1ee9c<\/h2>\n

Bao g\u1ed3m s\u1ef1 ch\u00eanh l\u1ec7ch v\u1ec1 k\u1ef9 n\u0103ng \u0111\u1ecdc hi\u1ec3u, kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn c\u00f4ng ngh\u1ec7 s\u1ed1, v\u1ed1n x\u00e3 h\u1ed9i v\u00e0 m\u1ee9c \u0111\u1ed9 quan t\u00e2m \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 ch\u00ednh s\u00e1ch y t\u1ebf.<\/p>\n

\u00dd ngh\u0129a cho thi\u1ebft k\u1ebf chi\u1ebfn d\u1ecbch<\/h2>\n

Ng\u01b0\u1eddi l\u00e0m truy\u1ec1n th\u00f4ng y t\u1ebf c\u00f4ng c\u1ed9ng ph\u1ea3i thi\u1ebft k\u1ebf k\u00eanh ti\u1ebfp c\u1eadn ri\u00eang bi\u1ec7t, ng\u00f4n ng\u1eef d\u1ec5 hi\u1ec3u v\u00e0 ph\u01b0\u01a1ng th\u1ee9c h\u1ed7 tr\u1ee3 cho c\u00e1c c\u1ed9ng \u0111\u1ed3ng y\u1ebfu th\u1ebf \u0111\u1ec3 kh\u00f4ng v\u00f4 t\u00ecnh l\u00e0m tr\u1ea7m tr\u1ecdng th\u00eam b\u1ea5t b\u00ecnh \u0111\u1eb3ng y t\u1ebf.<\/p>\n","protected":false},"excerpt":{"rendered":"

Kho\u1ea3ng c\u00e1ch ki\u1ebfn th\u1ee9c l\u00e0 gi\u1ea3 thuy\u1ebft cho r\u1eb1ng khi lu\u1ed3ng th\u00f4ng tin \u0111\u1ea1i ch\u00fang t\u0103ng l\u00ean, nh\u00f3m c\u00f3 \u0111i\u1ec1u ki\u1ec7n kinh t\u1ebf – x\u00e3 h\u1ed9i cao h\u01a1n s\u1ebd ti\u1ebfp thu th\u00f4ng tin nhanh h\u01a1n, l\u00e0m kho\u1ea3ng c\u00e1ch tri th\u1ee9c gi\u1eefa c\u00e1c t\u1ea7ng l\u1edbp ng\u00e0y c\u00e0ng r\u1ed9ng ra.<\/p>\n","protected":false},"author":1,"featured_media":0,"template":"","nhom_thuat_ngu":[472],"class_list":["post-3005","thuat_ngu","type-thuat_ngu","status-publish","hentry","nhom_thuat_ngu-truyen-thong-khoa-hoc"],"yoast_head":"\nKho\u1ea3ng c\u00e1ch ki\u1ebfn th\u1ee9c (knowledge gap hypothesis) l\u00e0 g\u00ec? - Dy Khoa 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:\/\/dykhoa.com\/blog\/thuat-ngu\/khoang-cach-kien-thuc-knowledge-gap\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kho\u1ea3ng c\u00e1ch ki\u1ebfn th\u1ee9c (knowledge gap hypothesis) l\u00e0 g\u00ec? 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