Case Study vs Ethnography
Nyob rau hauv social sciences, case study and ethnography is two of popular research methodologies. Cov txheej txheem no feem ntau siv rau hauv kev tshawb fawb txog kev tshawb fawb thiab kev tshawb fawb. Muaj ntau qhov sib xws ntawm ob txoj kev no, ntau heev kom cov tub ntxhais kawm feem ntau tsis meej pem thiab tsis tuaj yeem sib txawv ntawm ob. Txawm li cas los xij, muaj qhov sib txawv ntawm cov qauv ntawm kev sau cov ntaub ntawv thiab tag nrho lub hom phiaj ntawm txoj kev tshawb fawb uas yuav tsum paub meej tom qab nyeem tsab xov xwm no.
Txawm hais tias ob qho tib si kev tshawb fawb nrog rau ethnography yog kev kawm tob ntawm ib tus neeg lossis ib pab pawg, muaj qhov sib txawv ntawm txoj hauv kev. Thaum ethnography yog ib qho kev kawm txog kab lis kev cai lossis ib pawg neeg, ib qho kev tshawb fawb tshawb xyuas ib qho piv txwv, qhov xwm txheej lossis ib tus neeg. Tab sis muaj cov ntaub ntawv tshawb fawb uas koom nrog ib pawg lossis pawg neeg loj. Qhov no ua rau nrhiav kev sib txawv ntawm cov ntaub ntawv kawm thiab haiv neeg keeb kwm nyuaj dua.
Cia peb mus saib ze dua ntawm cov ntsiab lus ntawm ob txoj kev tshawb fawb. Ethnography yog txhais raws li kev kos duab thiab kev tshawb fawb ntawm kev piav qhia ib pawg lossis kab lis kev cai. Nws yog kev tshawb nrhiav hauv qhov xwm txheej, thiab ib qho kev vam meej ethnography yog tsim thaum tus ethnographer coj zoo li ib tug neeg soj xyuas tseeb. Nws tsis txwv nws tus kheej cov ntsiab lus los yog sim ua qhov kev tsom xam ntawm qhov zoo lossis qhov phem raws li nws tus kheej kab lis kev cai. Nws txhais tau tias nws yuav tsum nyob nruab nrab thiab tsis tas yuav txiav txim siab ntawm txhua theem ntawm ethnography. Ethnography yuav tsum muaj kev ua siab ntev, thiab nws tsis yog qhov ua tau zoo los ua qhov dav dav yam tsis tau lees paub lawv los ntawm kev soj ntsuam rov qab. Hais txog kev soj ntsuam, txoj hauv kev zoo tshaj plaws ntawm kev sau cov ntaub ntawv hauv ethnography yog los ntawm cov neeg koom nrog kev soj ntsuam, qhov twg tus kws sau ntawv ethnographer sim los ua ib feem ntawm pab pawg thiab sau cov kev soj ntsuam yam tsis muaj kev tshuaj xyuas.
Ib qhov kev kawm yog, ntawm qhov tod tes, piav qhia hauv qhov xwm txheej. Nws tseem tuaj yeem piav qhia hauv qhov xwm txheej, thiab qhov ntawd nws nkag mus ze rau ethnography. Cov ntaub ntawv tshawb fawb tau kos los ntawm ntau qhov kev tshawb fawb yav dhau los, thiab tus kws tshawb fawb kos cov lus xaus raws li cov ntaub ntawv nws tau txais los ntawm kev kawm txog ib qho piv txwv, qhov xwm txheej, tus kheej, lossis ib pab pawg. Cov ntaub ntawv tshawb fawb yog xav paub ntau ntxiv txog vim li cas ntawm ib qho xwm txheej lossis ib qho piv txwv thiab nws qhov cuam tshuam ntau dua li ethnography. Hauv qhov kev nkag siab no, cov ntaub ntawv tshawb fawb yog saib sab nraud ntau dua li kev sib tw ethnography, uas yog ib qho kev saib sab hauv. Cov ntaub ntawv tshawb fawb feem ntau yog lub sijhawm luv dua li ethnography uas siv sijhawm ntau heev. Neutrality yog qhov chaw nruab nrab ntawm ethnography, uas kuj muaj nyob rau hauv cov ntaub ntawv kawm, tab sis tsis ntau npaum li hauv ethnography.
In luv:
Case Study vs Ethnography
• Thaum ethnography yog ib qho kev kos duab ntawm kev piav qhia ib pab pawg lossis kab lis kev cai, cov ntaub ntawv kawm yog kev tshuaj xyuas qhov tob ntawm ib qho piv txwv, xwm txheej, tus kheej, lossis ib pab pawg
• Ethnography yuav tsum tau koom nrog kev soj ntsuam raws li txoj kev sau cov ntaub ntawv thaum nws tsis tsim nyog hauv qhov kev kawm.
• Case study is outward look while ethnography inward look
• Ethnography siv sijhawm ntev dua qhov kev kawm.
