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This study was performed to estimate the effect of age at first calving and first two calving intervals on productive life and life time profit in Korean Holsteins. Reproduction data of Korean Holstei...
We consider a finite horizon optimal stopping problem related to trade-off strategies between expected profit and cost cash-flows of an investment under uncertainty. The optimal problem is first formu...
Huge analyses on firms data selected from public available databases accomplished the task to describe the size and growth of firms through interpolating functions. The structure and internal firms or...
In this paper, an attempt is made to investigate cost and profit analysis of an M/Ek /1 queuing model with a removable service station under N-policy and steady state conditions. We construct the tot...
The MIRAB model developed by Bertram and Watters, based on remittances and aid, has dominated the small island economy literature for two decades. Recently, two challenges have surfaced: the PROFIT fo...

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