?url_ver=Z39.88-2004&rft_id=10.1093%2Fcesifo%2Fifv010&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Ho+Fai&rft.aulast=Chan&rft.au=Chan%2C+Ho+Fai&rft.title=CESifo+Economic+Studies&rft.issn=1610-241X&rft.volume=62&rft.atitle=External+influence+as+an+indicator+of+scholarly+importance&rft.issue=1&rft.date=2016&rft.genre=article