请帮我翻译成中文,急用的,谢谢
Thesedevelopmenthaveenormousimplicationformarketingresearchandmodelingfornewproductsandservices,todate,mostofthesemethodsareemployedwithinasinglemarket(usuallytheUS)itisarareoccasionthatmulticountrystudiesareconductedaspartofthedevelopmentofnewproducts.Inthefuture,multicountrymarketingresearchwillbeamust.Giventherelativelyunderdevelopednatureofthemarketingresearchindustryaroundtheworldandtheneedforunderstandingconsumersaroundtheworld.Researchersmayneedanddevwlopalternativewaysofassessingconsumers’needsandreactionstonewproductconcepts