{"id":25697,"date":"2023-12-07T01:43:32","date_gmt":"2023-12-07T01:43:32","guid":{"rendered":"https:\/\/masterskills.org\/blog\/li-thuyet-quyet-dinh-decision-theory-trong-kinh-te-hoc-hanh-vi-la-gi.html"},"modified":"2023-12-22T10:45:53","modified_gmt":"2023-12-22T03:45:53","slug":"li-thuyet-quyet-dinh-decision-theory-trong-kinh-te-hoc-hanh-vi-la-gi","status":"publish","type":"post","link":"https:\/\/masterskills.org\/blog\/li-thuyet-quyet-dinh-decision-theory-trong-kinh-te-hoc-hanh-vi-la-gi.html","title":{"rendered":"L\u00ed thuy\u1ebft quy\u1ebft \u0111\u1ecbnh (Decision Theory) trong kinh t\u1ebf h\u1ecdc h\u00e0nh vi l\u00e0 g\u00ec?"},"content":{"rendered":"
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H\u00ecnh minh h\u1ecda<\/i><\/p>\n<\/div>\n<\/div>\n

L\u00ed thuy\u1ebft quy\u1ebft \u0111\u1ecbnh<\/font><\/h2>\n

Kh\u00e1i ni\u1ec7m<\/b><\/p>\n

L\u00ed thuy\u1ebft quy\u1ebft \u0111\u1ecbnh <\/b>trong ti\u1ebfng Anh l\u00e0\u00a0Decision Theory.<\/b><\/p>\n

L\u00ed thuy\u1ebft<\/span> quy\u1ebft \u0111\u1ecbnh<\/i> l\u00e0 m\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn li\u00ean ng\u00e0nh \u0111\u1ec3 thu \u0111\u01b0\u1ee3c c\u00e1c quy\u1ebft \u0111\u1ecbnh c\u00f3 l\u1ee3i nh\u1ea5t trong b\u1ed1i c\u1ea3nh c\u00f3 nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n kh\u00f4ng ch\u1eafc ch\u1eafn.<\/p>\n

L\u00ed thuy\u1ebft<\/span> quy\u1ebft \u0111\u1ecbnh<\/i> k\u1ebft h\u1ee3p t\u00e2m l\u00ed h\u1ecdc, th\u1ed1ng k\u00ea, tri\u1ebft h\u1ecdc v\u00e0 to\u00e1n h\u1ecdc \u0111\u1ec3 ph\u00e2n t\u00edch qu\u00e1 tr\u00ecnh ra quy\u1ebft \u0111\u1ecbnh. L\u00ed thuy\u1ebft<\/span> quy\u1ebft \u0111\u1ecbnh <\/i>c\u00f3\u00a0li\u00ean quan ch\u1eb7t ch\u1ebd v\u1edbi\u00a0l\u00ed thuy\u1ebft tr\u00f2 ch\u01a1i\u00a0v\u00e0 \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u trong b\u1ed1i c\u1ea3nh hi\u1ec3u bi\u1ebft v\u00e0 nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c nh\u1eefng ho\u1ea1t \u0111\u1ed9ng v\u00e0 quy\u1ebft \u0111\u1ecbnh l\u00e0m c\u01a1 s\u1edf cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng nh\u01b0 \u0111\u1ea5u gi\u00e1 v\u00e0 marketing.<\/p>\n

C\u00f3 ba l\u0129nh v\u1ef1c ch\u00ednh trong l\u00ed thuy\u1ebft<\/span> quy\u1ebft \u0111\u1ecbnh<\/i>. M\u1ed7i l\u0129nh v\u1ef1c nghi\u00ean c\u1ee9u m\u1ed9t lo\u1ea1i quy\u1ebft \u0111\u1ecbnh kh\u00e1c nhau, bao g\u1ed3m:\u00a0<\/p>\n

– L\u00ed thuy\u1ebft<\/i> quy\u1ebft \u0111\u1ecbnh <\/i>m\u00f4 t\u1ea3: xem x\u00e9t c\u00e1ch nh\u1eefng ng\u01b0\u1eddi phi l\u00ed tr\u00ed \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh.<\/p>\n

– L\u00ed thuy\u1ebft<\/i> quy\u1ebft \u0111\u1ecbnh <\/i>\u0111\u1ec1 xu\u1ea5t:\u00a0c\u1ed1 g\u1eafng cung c\u1ea5p h\u01b0\u1edbng d\u1eabn cho m\u1ed7i ng\u01b0\u1eddi \u0111\u1ec3 \u0111\u01b0a ra \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh t\u1ed1t nh\u1ea5t trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u00f4ng ch\u1eafc ch\u1eafn.<\/p>\n

– L\u00ed thuy\u1ebft<\/i> quy\u1ebft \u0111\u1ecbnh<\/i> chu\u1ea9n t\u1eafc: cung c\u1ea5p h\u01b0\u1edbng d\u1eabn \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh trong m\u1ed9t t\u1eadp h\u1ee3p c\u00e1c gi\u00e1 tr\u1ecb.<\/p>\n

Khu\u00f4n kh\u1ed5 c\u1ee7a l\u00ed thuy\u1ebft quy\u1ebft \u0111\u1ecbnh<\/i> th\u01b0\u1eddng xem x\u00e9t \u0111\u1ebfn ba ki\u1ec3u quy\u1ebft \u0111\u1ecbnh kh\u00e1c nhau:\u00a0<\/p>\n

– C\u00e1c quy\u1ebft \u0111\u1ecbnh d\u01b0\u1edbi \u0111i\u1ec1u ki\u1ec7n ch\u1eafc ch\u1eafn: ng\u01b0\u1eddi c\u1ea7n quy\u1ebft \u0111\u1ecbnh c\u00f3 \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u th\u00f4ng tin v\u00e0 do \u0111\u00f3 anh ta th\u1ea5y r\u00f5 quy\u1ebft \u0111\u1ecbnh m\u00ecnh n\u00ean \u0111\u01b0a ra<\/p>\n

– C\u00e1c quy\u1ebft \u0111\u1ecbnh \u0111\u01b0\u1edbi \u0111i\u1ec1u ki\u1ec7n kh\u00f4ng ch\u1eafc ch\u1eafn: ph\u00e2n t\u00edch c\u00e1c bi\u1ebfn \u0111\u00e3 bi\u1ebft v\u00e0 ch\u01b0a bi\u1ebft; d\u1eabn \u0111\u1ebfn quy\u1ebft \u0111\u1ecbnh c\u00f3 x\u00e1c su\u1ea5t t\u1ed1t nh\u1ea5t<\/p>\n

– C\u00e1c quy\u1ebft \u0111\u1ecbnh trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n xung \u0111\u1ed9t: m\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn mang t\u00ednh ph\u1ea3n \u1ee9ng bao g\u1ed3m vi\u1ec7c d\u1ef1 \u0111o\u00e1n c\u00e1c h\u1eadu qu\u1ea3 ti\u1ec1m t\u00e0ng c\u00f3 th\u1ec3 x\u1ea3y ra do quy\u1ebft \u0111\u1ecbnh, tr\u01b0\u1edbc khi \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh cu\u1ed1i c\u00f9ng.<\/p>\n

L\u00ed thuy\u1ebft quy\u1ebft \u0111\u1ecbnh trong th\u1ebf ti\u1ebfn tho\u00e1i l\u01b0\u1ee1ng nan c\u1ee7a ng\u01b0\u1eddi t\u00f9<\/font><\/h3>\n

M\u1ed9t v\u00ed d\u1ee5 ph\u1ed5 bi\u1ebfn v\u1ec1 l\u00ed thuy\u1ebft<\/span> quy\u1ebft \u0111\u1ecbnh<\/b> b\u1eaft ngu\u1ed3n t\u1eeb\u00a0th\u1ebf ti\u1ebfn tho\u00e1i l\u01b0\u1ee1ng nan c\u1ee7a ng\u01b0\u1eddi t\u00f9: m\u1ed9t t\u00ecnh hu\u1ed1ng m\u00e0 hai c\u00e1 nh\u00e2n ph\u1ea3i \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh d\u01b0\u1edbi \u0111i\u1ec1u ki\u1ec7n kh\u00f4ng ch\u1eafc ch\u1eafn, do k\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 x\u1ea3y ra kh\u00f4ng ch\u1ec9 ph\u1ee5 thu\u1ed9c v\u00e0o quy\u1ebft \u0111\u1ecbnh c\u1ee7a m\u1ed9t c\u00e1 nh\u00e2n, m\u00e0 c\u00f2n d\u1ef1a tr\u00ean quy\u1ebft \u0111\u1ecbnh c\u1ee7a ng\u01b0\u1eddi c\u00f2n l\u1ea1i.<\/p>\n

V\u00ec c\u1ea3 hai b\u00ean \u0111\u1ec1u kh\u00f4ng bi\u1ebft ng\u01b0\u1eddi kia s\u1ebd l\u00e0m g\u00ec, \u0111i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn m\u1ed9t t\u1eadp h\u1ee3p c\u00e1c quy\u1ebft \u0111\u1ecbnh kh\u00f4ng ch\u1eafc ch\u1eafn. Trong khi c\u00e1c m\u00f4 h\u00ecnh to\u00e1n h\u1ecdc v\u00e0 m\u00f4 h\u00ecnh th\u1ed1ng k\u00ea x\u00e1c \u0111\u1ecbnh quy\u1ebft \u0111\u1ecbnh t\u1ed1i \u01b0u l\u00e0 g\u00ec, t\u00e2m l\u00ed h\u1ecdc v\u00e0 tri\u1ebft h\u1ecdc ch\u1ec9 ra c\u00e1c y\u1ebfu t\u1ed1 h\u00e0nh vi c\u1ee7a con ng\u01b0\u1eddi \u0111\u1ec3 \u0111\u1ec1 xu\u1ea5t k\u1ebft qu\u1ea3 kh\u1ea3 d\u0129 nh\u1ea5t.<\/p>\n

(Theo investopedia<\/i>)<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

\n L\u00ed thuy\u1ebft quy\u1ebft \u0111\u1ecbnh (ti\u1ebfng Anh: Decision Theory) l\u00e0 m\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn li\u00ean ng\u00e0nh \u0111\u1ec3 thu \u0111\u01b0\u1ee3c c\u00e1c quy\u1ebft \u0111\u1ecbnh c\u00f3 l\u1ee3i nh\u1ea5t trong b\u1ed1i c\u1ea3nh c\u00f3 nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n kh\u00f4ng ch\u1eafc ch\u1eafn.\n <\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[414],"tags":[],"_links":{"self":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/25697"}],"collection":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/comments?post=25697"}],"version-history":[{"count":0,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/25697\/revisions"}],"wp:attachment":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/media?parent=25697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/categories?post=25697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/tags?post=25697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}