?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Haritchabalet&rft.aufirst=Carole&rft.issue=1&rft.volume=25&rft.date=June+2000&rft.atitle=The+Production+of+Goods+in+Excess+of+Demand+%3A+a+Generalization+of+Self+Protection&rft.title=Geneva+Papers+on+Risk+and+Insurance+Theory&rft.pages=51-63&rft.genre=article