Giffen Cov khoom vs Cov khoom qis
Giffen cov khoom thiab cov khoom tsis zoo yog qhov zoo sib xws vim cov khoom giffen kuj yog cov khoom qis dua thiab tsis ua raws li cov qauv xav tau. Qhov no yog vim hais tias ntawm txhua yam khoom, thaum txuag tau nyiaj (los yog vim tus nqi qis, lossis cov nyiaj tau los siab dua) cov neeg nyiam siv lawv cov nyiaj rau lwm yam khoom siv. Txawm hais tias lawv qhov zoo sib xws, cov khoom giffen thiab cov khoom tsis zoo yog qhov sib txawv rau ib leeg, thiab tsab xov xwm muab cov lus piav qhia meej ntawm txhua tus thaum piav qhia lawv qhov sib xws thiab qhov sib txawv.
Giffen khoom yog dab tsi?
Txoj cai ntawm kev thov hais tias qhov kev thov rau cov khoom thiab cov kev pabcuam nce raws li tus nqi poob thiab qhov kev thov poob qis thaum tus nqi nce. Qhov no yog vim tib neeg yuav tsawg dua ntawm cov khoom thaum tus nqi siab thiab ntau dua ntawm cov khoom thaum tus nqi qis. Kev thov poob qis nrog tus nqi siab vim tib neeg yuav pib yuav cov khoom hloov pauv uas raug nqi tsawg dua. Giffen cov khoom yog hom tshwj xeeb ntawm cov khoom lag luam uas cov kev cai ib txwm siv ntawm kev thov tsis siv. Hloov chaw hloov mus rau cov khoom pheej yig dua, cov neeg siv khoom xav tau ntau dua ntawm cov khoom giffen thaum tus nqi nce thiab tsawg dua ntawm nws thaum tus nqi txo.
Ua piv txwv, mov hauv Suav teb suav tias yog giffen zoo vim tias tib neeg nyiam yuav tsawg dua thaum tus nqi poob. Yog vim li cas qhov no yog, thaum tus nqi ntawm mov poob, tib neeg muaj nyiaj ntau dua los siv rau lwm yam khoom xws li nqaij thiab mis nyuj thiab, yog li ntawd, hloov lawv cov kev siv nyiaj kom deb ntawm mov (txawm tias mov yog pheej yig dua) kom zoo dua., cov khoom kim dua. Raws li cov nqi mov nce, tib neeg yuav haus tib qhov ntau lossis ntau dua los ntawm kev mob siab rau tag nrho lawv cov nyiaj tau los rau ib yam khoom uas lawv muaj peev xwm them taus.
Cov khoom qis yog dab tsi?
Cov khoom qis dua yuav tsum xav txog qhov txiaj ntsig ntawm cov nyiaj tau los. Raws li cov txiaj ntsig ntawm cov nyiaj tau los, raws li ib tus neeg cov nyiaj tau los nce qhov kev thov rau cov khoom thiab cov kev pabcuam yuav nce ntxiv. Txawm li cas los xij, qhov ntawd tsis yog qhov teeb meem rau cov khoom qis vim tias tib neeg yuav yuav tsawg dua ntawm cov khoom raws li cov nyiaj tau los nce thiab ntau ntawm cov khoom raws li cov nyiaj tau los poob. Yog vim li cas rau qhov no yog tias, raws li ib tug neeg cov nyiaj tau los nce, lawv muaj peev xwm siv nyiaj ntau dua rau cov khoom uas zoo dua, thiab yuav hloov mus rau cov khoom zoo dua tsis siv cov khoom tsis zoo. Piv txwv li, xov tooj cua yog cov khoom lag luam tsis zoo, thiab raws li cov neeg siv khoom cov nyiaj tau los nce lawv yuav xav tau tsawg dua rau cov xov tooj cua thiab hloov mus rau qhov zoo dua cov khoom siv kim dua xws li TV teeb. Yog tias lawv cov nyiaj tau los nce ntxiv, cov teeb tsa TV ib txwm yuav raug kho raws li qhov qis dua thiab lawv yuav yuav lub TV siab tech.
Giffen Cov khoom vs Cov khoom qis
Giffen cov khoom thiab cov khoom tsis zoo yog qhov zoo sib xws hauv cov khoom giffen yog hom tshwj xeeb ntawm cov khoom qis. Ob hom khoom no tsis ua raws li cov qauv kev thov dav dav hauv kev lag luam thiab yog li ntawd, cov khoom tshwj xeeb uas tau txais kev kho mob txawv ntawm cov neeg siv khoom raws li cov nqi lag luam thiab cov nyiaj tau los hloov pauv. Giffen cov khoom yog cov khoom uas xav tau yuav poob thaum tus nqi poob vim tib neeg tsis nyiam yuav ntau dua ntawm giffen zoo txawm tias tus nqi qis vim lawv yuav nrhiav lwm txoj hauv kev zoo dua, lossis yuav siv lawv cov nyiaj rau lwm yam. Raws li cov nyiaj tau los nce tib neeg yuav siv tsawg dua rau cov khoom tsis zoo vim tias tam sim no lawv muaj peev xwm them taus ntau dua, cov kev xaiv zoo dua.
Summary:
• Giffen cov khoom thiab cov khoom tsis zoo yog qhov zoo sib xws hauv cov khoom giffen yog cov khoom tshwj xeeb ntawm cov khoom qis thiab tsis ua raws li cov qauv kev thov dav dav hauv kev lag luam.
• Nyob rau hauv rooj plaub rau cov khoom qis, tib neeg yuav yuav tsawg dua ntawm cov khoom raws li cov nyiaj tau los nce thiab ntau ntawm cov khoom raws li cov nyiaj tau los poob.
• Hloov pauv mus rau cov khoom pheej yig dua, cov neeg siv khoom xav tau ntau dua ntawm cov khoom giffen thaum tus nqi nce thiab tsawg dua thaum tus nqi txo.
