Manyan kamfanonin fasahohin sadarwa na Amurka tun daga Google, da Microsoft da GE, zuwa kamfanin kera kayan wasa na Mattel, sun fara shiga yanayi na koma baya, ko hasashen fuskantar ci bayan ribar da suke samu, yayin da ake nuna damuwa game da yiwuwar fadawa matsin tattalin arziki, da faduwar darajar hannayen jari.