{"id":24029,"date":"2023-12-06T09:05:04","date_gmt":"2023-12-06T09:05:04","guid":{"rendered":"https:\/\/masterskills.org\/blog\/mo-hinh-is-lm-is-lm-model-la-gi-dac-diem-va-han-che.html"},"modified":"2023-12-22T09:30:38","modified_gmt":"2023-12-22T02:30:38","slug":"mo-hinh-is-lm-is-lm-model-la-gi-dac-diem-va-han-che","status":"publish","type":"post","link":"https:\/\/masterskills.org\/blog\/mo-hinh-is-lm-is-lm-model-la-gi-dac-diem-va-han-che.html","title":{"rendered":"M\u00f4 h\u00ecnh IS-LM (IS-LM Model) l\u00e0 g\u00ec? \u0110\u1eb7c \u0111i\u1ec3m v\u00e0 h\u1ea1n ch\u1ebf"},"content":{"rendered":"
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\u1ea2nh minh h\u1ecda. Ngu\u1ed3n: Econoblog101.<\/p>\n<\/div>\n<\/div>\n

M\u00f4 h\u00ecnh IS-LM<\/font><\/b><\/h2>\n

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

M\u00f4 h\u00ecnh IS-LM<\/b> ti\u1ebfng Anh l\u00e0 IS-LM Model.<\/b><\/p>\n

M\u00f4 h\u00ecnh IS-LM<\/b>, vi\u1ebft t\u1eaft c\u1ee7a “\u0110\u1ea7u t\u01b0 – Ti\u1ebft ki\u1ec7m” (Investment – Savings) v\u00e0 “S\u1ef1 \u01b0a th\u00edch thanh kho\u1ea3n – Cung ti\u1ec1n t\u1ec7 ” (Liquidity preference – Money Supply), l\u00e0 m\u00f4 h\u00ecnh kinh t\u1ebf v\u0129 m\u00f4 c\u1ee7a Keynes cho th\u1ea5y th\u1ecb tr\u01b0\u1eddng h\u00e0ng h\u00f3a kinh t\u1ebf (IS) t\u01b0\u01a1ng t\u00e1c v\u1edbi th\u1ecb tr\u01b0\u1eddng v\u1ed1n vay hay c\u00f2n g\u1ecdi l\u00e0\u00a0th\u1ecb tr\u01b0\u1eddng ti\u1ec1n t\u1ec7\u00a0(LM) nh\u01b0 th\u1ebf n\u00e0o.\u00a0<\/p>\n

N\u00f3 \u0111\u01b0\u1ee3c bi\u1ec3u di\u1ec5n d\u01b0\u1edbi d\u1ea1ng bi\u1ec3u \u0111\u1ed3 trong \u0111\u00f3 c\u00e1c \u0111\u01b0\u1eddng cong IS v\u00e0 LM giao nhau \u0111\u1ec3 hi\u1ec3n th\u1ecb tr\u1ea1ng th\u00e1i c\u00e2n b\u1eb1ng ng\u1eafn h\u1ea1n gi\u1eefa l\u00e3i su\u1ea5t v\u00e0 s\u1ea3n l\u01b0\u1ee3ng kinh t\u1ebf.<\/p>\n

\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a M\u00f4 h\u00ecnh IS-LM<\/font><\/b><\/h3>\n

Ba bi\u1ebfn ngo\u1ea1i sinh quan tr\u1ecdng – t\u1ee9c l\u00e0 c\u00e1c bi\u1ebfn b\u00ean ngo\u00e0i – trong m\u00f4 h\u00ecnh IS-LM l\u00e0 t\u00ednh thanh kho\u1ea3n, \u0111\u1ea7u t\u01b0 v\u00e0 ti\u00eau d\u00f9ng. Theo l\u00ed thuy\u1ebft, t\u00ednh thanh kho\u1ea3n \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi qui m\u00f4 v\u00e0 v\u1eadn t\u1ed1c c\u1ee7a cung ti\u1ec1n. M\u1ee9c \u0111\u1ea7u t\u01b0 v\u00e0 ti\u00eau d\u00f9ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi c\u00e1c quy\u1ebft \u0111\u1ecbnh c\u1eadn bi\u00ean c\u1ee7a t\u1eebng t\u00e1c nh\u00e2n.<\/p>\n

Bi\u1ec3u \u0111\u1ed3 IS-LM ch\u1ec9 ra m\u1ed1i quan h\u1ec7 gi\u1eefa s\u1ea3n l\u01b0\u1ee3ng kinh t\u1ebf (ho\u1eb7c GDP) v\u00e0 l\u00e3i su\u1ea5t. To\u00e0n b\u1ed9 n\u1ec1n kinh t\u1ebf \u0111\u01b0\u1ee3c \u0111\u01a1n gi\u1ea3n ho\u00e1 ch\u1ec9 c\u00f2n hai th\u1ecb tr\u01b0\u1eddng, th\u1ecb tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t v\u00e0 th\u1ecb tr\u01b0\u1eddng ti\u1ec1n t\u1ec7, v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m cung v\u00e0 c\u1ea7u t\u01b0\u01a1ng \u1ee9ng c\u1ee7a ch\u00fang \u0111\u1ea9y n\u1ec1n kinh t\u1ebf v\u1ec1 \u0111i\u1ec3m c\u00e2n b\u1eb1ng.<\/p>\n

Bi\u1ec3u \u0111\u1ed3 IS-LM bao g\u1ed3m hai \u0111\u01b0\u1eddng cong, IS v\u00e0 LM.\u00a0T\u1ed5ng s\u1ea3n ph\u1ea9m qu\u1ed1c n\u1ed9i\u00a0(GDP), ho\u1eb7c (Y), \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean tr\u1ee5c ngang, t\u0103ng d\u1ea7n sang ph\u1ea3i. L\u00e3i su\u1ea5t (i ho\u1eb7c R) t\u1ea1o th\u00e0nh tr\u1ee5c d\u1ecdc.\u00a0<\/p>\n

\u0110\u01b0\u1eddng IS m\u00f4 t\u1ea3 t\u1eadp h\u1ee3p t\u1ea5t c\u1ea3 c\u00e1c m\u1ee9c l\u00e3i su\u1ea5t v\u00e0 s\u1ea3n l\u01b0\u1ee3ng (GDP) m\u00e0 t\u1ea1i \u0111\u00f3 t\u1ed5ng \u0111\u1ea7u t\u01b0 (I) b\u1eb1ng t\u1ed5ng ti\u1ebft ki\u1ec7m (S). \u1ede m\u1ee9c l\u00e3i su\u1ea5t \u0111\u1ea7u t\u01b0 th\u1ea5p h\u01a1n, c\u00f3 ngh\u0129a l\u00e0 t\u1ed5ng s\u1ea3n l\u01b0\u1ee3ng (GDP) nhi\u1ec1u h\u01a1n n\u00ean \u0111\u01b0\u1eddng IS d\u1ed1c xu\u1ed1ng v\u00e0 sang ph\u1ea3i.\u00a0<\/p>\n

\u0110\u01b0\u1eddng LM m\u00f4 t\u1ea3 t\u1eadp h\u1ee3p t\u1ea5t c\u1ea3 c\u00e1c m\u1ee9c thu nh\u1eadp (GDP) v\u00e0 l\u00e3i su\u1ea5t m\u00e0 t\u1ea1i \u0111\u00f3 cung ti\u1ec1n b\u1eb1ng v\u1edbi c\u1ea7u. \u0110\u01b0\u1eddng LM d\u1ed1c l\u00ean v\u00ec m\u1ee9c thu nh\u1eadp (GDP) cao h\u01a1n l\u00e0m t\u0103ng nhu c\u1ea7u gi\u1eef ti\u1ec1n cho c\u00e1c giao d\u1ecbch, \u0111\u00f2i h\u1ecfi l\u00e3i su\u1ea5t cao h\u01a1n \u0111\u1ec3 gi\u1eef cung ti\u1ec1n v\u00e0 c\u1ea7u thanh kho\u1ea3n \u1edf tr\u1ea1ng th\u00e1i c\u00e2n b\u1eb1ng.<\/p>\n

Giao \u0111i\u1ec3m c\u1ee7a \u0111\u01b0\u1eddng cong IS v\u00e0 LM cho th\u1ea5y \u0111i\u1ec3m c\u00e2n b\u1eb1ng c\u1ee7a l\u00e3i su\u1ea5t v\u00e0 s\u1ea3n l\u01b0\u1ee3ng khi th\u1ecb tr\u01b0\u1eddng ti\u1ec1n t\u1ec7 v\u00e0 n\u1ec1n kinh t\u1ebf th\u1ef1c s\u1ef1 c\u00e2n b\u1eb1ng. S\u1ef1 thay \u0111\u1ed5i v\u1ecb tr\u00ed v\u00e0 h\u00ecnh d\u1ea1ng c\u1ee7a \u0111\u01b0\u1eddng cong IS v\u00e0 LM, th\u1ec3 hi\u1ec7n s\u1ef1 thay \u0111\u1ed5i\u00a0s\u1ef1 \u01b0a th\u00edch thanh kho\u1ea3n,\u00a0\u0111\u1ea7u t\u01b0 v\u00e0 ti\u00eau d\u00f9ng, l\u00e0m thay \u0111\u1ed5i m\u1ee9c c\u00e2n b\u1eb1ng c\u1ee7a thu nh\u1eadp v\u00e0 l\u00e3i su\u1ea5t.<\/p>\n

H\u1ea1n ch\u1ebf c\u1ee7a M\u00f4 h\u00ecnh IS-LM<\/font><\/b><\/h3>\n

Nhi\u1ec1u nh\u00e0 kinh t\u1ebf, bao g\u1ed3m nhi\u1ec1u nh\u00e0 kinh t\u1ebf h\u1ecdc tr\u01b0\u1eddng ph\u00e1i Keynes, ph\u1ea3n \u0111\u1ed1i m\u00f4 h\u00ecnh IS-LM v\u00ec nh\u1eefng gi\u1ea3 \u0111\u1ecbnh \u0111\u01a1n gi\u1ea3n v\u00e0 kh\u00f4ng th\u1ef1c t\u1ebf v\u1ec1 kinh t\u1ebf v\u0129 m\u00f4. M\u00f4 h\u00ecnh n\u00e0y sau \u0111\u00f3 \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i th\u00e0nh m\u00f4 h\u00ecnh IS-LM “m\u1edbi” ho\u1eb7c “t\u1ed1i \u01b0u h\u00f3a”.<\/p>\n

M\u00f4 h\u00ecnh n\u00e0y l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 ch\u00ednh s\u00e1ch h\u1ea1n ch\u1ebf, v\u00ec n\u00f3 kh\u00f4ng th\u1ec3 gi\u1ea3i th\u00edch ch\u00ednh s\u00e1ch thu\u1ebf ho\u1eb7c ch\u00ednh s\u00e1ch chi ti\u00eau c\u1ee7a ch\u00ednh ph\u1ee7 n\u00ean \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng c\u1ee5 th\u1ec3 nh\u01b0 th\u1ebf n\u00e0o. \u0110i\u1ec1u n\u00e0y h\u1ea1n ch\u1ebf \u0111\u00e1ng k\u1ec3 ch\u1ee9c n\u0103ng c\u1ee7a m\u00f4 h\u00ecnh IS-LM. M\u00f4 h\u00ecnh n\u00e0y c\u0169ng d\u00e3 b\u1ecf qua l\u1ea1m ph\u00e1t, k\u00ec v\u1ecdng h\u1ee3p l\u00ed ho\u1eb7c th\u1ecb tr\u01b0\u1eddng qu\u1ed1c t\u1ebf, s\u1ef1 h\u00ecnh th\u00e0nh v\u1ed1n v\u00e0 n\u0103ng su\u1ea5t lao \u0111\u1ed9ng.<\/p>\n

(Theo\u00a0Investopedia<\/i>)<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

\n M\u00f4 h\u00ecnh IS-LM (ti\u1ebfng Anh: IS-LM Model) l\u00e0 m\u00f4 h\u00ecnh kinh t\u1ebf v\u0129 m\u00f4 c\u1ee7a Keynes cho th\u1ea5y th\u1ecb tr\u01b0\u1eddng h\u00e0ng h\u00f3a kinh t\u1ebf (IS) t\u01b0\u01a1ng t\u00e1c v\u1edbi th\u1ecb tr\u01b0\u1eddng v\u1ed1n vay hay c\u00f2n g\u1ecdi l\u00e0 th\u1ecb tr\u01b0\u1eddng ti\u1ec1n t\u1ec7 (LM) nh\u01b0 th\u1ebf n\u00e0o.\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\/24029"}],"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=24029"}],"version-history":[{"count":0,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/24029\/revisions"}],"wp:attachment":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/media?parent=24029"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/categories?post=24029"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/tags?post=24029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}