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multiple B-KEY
auctions I-KEY
each O
offering O
an O
item O
of O
interest O
. O
As O
seen O
through O
an O
analysis O
of O
1,956 O
auctions O
on O
eBay O
for O
a O
Dell O
E193FP O
LCD O
monitor O
, O
some O
bidders O
win O
auctions O
at O
prices O
higher O
than O
those O
of O
other O
available O
auctions O
, O
while O
others O
never O
win O
an O
auction O
despite O
placing O
bids O
in O
losing O
efforts O
that O
are O
greater O
than O
the O
closing O
prices O
of O
other O
available O
auctions O
. O
These O
misqueues O
in O
strategic B-KEY
behavior I-KEY
hamper O
the O
efficiency O
of O
the O
system O
, O
and O
in O
so O
doing O
limit O
the O
revenue O
potential O
for O
sellers O
. O
This O
paper O
proposes O
a O
novel O
options-based O
extension O
to O
eBay O
's O
proxy-bidding O
system O
that O