This articlepresentsastatedpreferencestudyofelectricvehicle
choice usingdatafromanationalsurvey.Weusedachoice
experimentwherein3029respondentswereaskedtochoose
betweentheirpreferredgasolinevehicleandtwoelectricversions
of thatpreferredvehicle.Weestimatedalatentclassrandomutility
modelandusedtheresultstoestimatethewillingnesstopayfor
five electricvehicleattributes:drivingrange,chargingtime,fuel
cost saving,pollutionreduction,andperformance.Drivingrange,
fuelcostsavings,andchargingtimeledinimportanceto
respondents.Individualswerewillingtopay(wtp)from$35to
$75 foramileofaddeddrivingrange,withincrementalwtppermile
decreasingathigherdistances.Theywerewillingtopayfrom$425
to $3250perhourreductioninchargingtime(fora50milecharge).
Respondentscapitalizedabout5yearsoffuelsavingintothe
purchasepriceofanelectricvehicle.Wesimulatedourmodelovera
rangeofelectricvehicleconfigurationsandfoundthatpeoplewith
the highestvaluesforelectricvehicleswerewillingtopaya
premiumabovetheirwtpforagasolinevehiclethatrangedfrom
$6000 to$16,000forelectricvehicleswiththemostdesirable
attributes.Atthesametime,ourresultssuggestthatbatterycost
must dropsignificantlybeforeelectricvehicleswillfindamass
marketwithoutsubsidy
Articlepresentsastatedpreferencestudyofelectricvehicle นี้เลือก usingdatafromanationalsurvey Weusedachoiceexperimentwherein3029respondentswereaskedtochoosebetweentheirpreferredgasolinevehicleandtwoelectricversionsของ thatpreferredvehicle Weestimatedalatentclassrandomutilitymodelandusedtheresultstoestimatethewillingnesstopayforelectricvehicleattributes:drivingrange 5, chargingtime เชื้อเพลิงต้นทุนบันทึก pollutionreduction, andperformance Drivingrangefuelcostsavings, andchargingtimeledinimportancetoผู้ตอบ Individualswerewillingtopay (wtp) จาก $35toforamileofaddeddrivingrange $75, withincrementalwtppermiledecreasingathigherdistances Theywerewillingtopayfrom$ 425ให้ $3250perhourreductioninchargingtime(fora50milecharge)Respondentscapitalizedabout5yearsoffuelsavingintothepurchasepriceofanelectricvehicle Wesimulatedourmodeloverarangeofelectricvehicleconfigurationsandfoundthatpeoplewithhighestvaluesforelectricvehicleswerewillingtopayapremiumabovetheirwtpforagasolinevehiclethatrangedfrom$6000 $16, 000forelectricvehicleswiththemostdesirableแอตทริบิวต์ Atthesametime, ourresultssuggestthatbatterycostต้อง dropsignificantlybeforeelectricvehicleswillfindamassmarketwithoutsubsidy
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นี้ articlepresentsastatedpreferencestudyofelectricvehicle
เลือก usingdatafromanationalsurvey . weusedachoice
experimentwherein3029respondentswereaskedtochoose betweentheirpreferredgasolinevehicleandtwoelectricversions ของ thatpreferredvehicle . weestimatedalatentclassrandomutility
modelandusedtheresultstoestimatethewillingnesstopayfor
5 electricvehicleattributes : drivingrange chargingtime
, เชื้อเพลิงประหยัดค่าใช้จ่าย pollutionreduction ต่าง , , . drivingrange fuelcostsavings andchargingtimeledinimportanceto
, , คน individualswerewillingtopay ( 79 ) จาก $ 35to
$ 75 foramileofaddeddrivingrange withincrementalwtppermile
, decreasingathigherdistances . theywerewillingtopayfrom $ 425
$ 3250perhourreductioninchargingtime respondentscapitalizedabout5yearsoffuelsavingintothe
( fora50milecharge )purchasepriceofanelectricvehicle . wesimulatedourmodelovera
rangeofelectricvehicleconfigurationsandfoundthatpeoplewith highestvaluesforelectricvehicleswerewillingtopaya premiumabovetheirwtpforagasolinevehiclethatrangedfrom
$ 6 , 000 $ 16000forelectricvehicleswiththemostdesirable
แอตทริบิวต์ atthesametime ourresultssuggestthatbatterycost ต้อง dropsignificantlybeforeelectricvehicleswillfindamass
,marketwithoutsubsidy
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