This paper develops a comprehensive framework to address uncertainty about the correct factor model. Asset pricing inferences draw on composite model that integrates over competing models weighted by posterior probabilities. Evidence shows unconditional record near-zero probabilities, while post-earnings announcement drift, quality-minus-junk, and intermediary capital are potent factors in cond...

in this research, feasibility study of integrating thermal desalination unit with gas turbine (gt) has been investigated using retrofit and grass root design techniques  for lavan island oil refinery which is located in persian gulf. according to computed parameters on developed code for the power generation unit no.1 using ees (engineering equation solver) software, thermal efficiency of the g...