?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.eap.2021.05.001&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Fatima%2C+Samar&rft.aufirst=Samar&rft.aulast=Fatima&rft.date=September+2021&rft.volume=71&rft.atitle=What+explains+governments+interest+in+artificial+intelligence%3F+A+signaling+theory+approach&rft.issn=0313-5926&rft.title=Economic+Analysis+And+Policy&rft.genre=article