We present a stochastic optimal control approach to wildlife management. The objective value is the present value of hunting and meat, reduced by the present value of the costs of plant damages and traffic accidents caused by the wildlife population. First, general optimal control functions and value functions are derived. Then, numerically specified optimal control functions and value func...

This study is to test whether PSAK 71 increases value relevance of earnngs, book value, and the combination earnings for banking companies listed on Indonesia Stock Exchange period 2019 2020. The sample this was 92 companies. sampling method used in by universal with several criteria. data analysis multiple regression analysis. 
 results tests indicate that has corporate earning. also Howe...

We study whether firms, whose operational performance is highly sensitive to rainfall conditions (rain-sensitive firms), follow differential investment strategies generate value in response diverse extreme conditions. Using Indian monsoon data, we find that rain-sensitive firms suffer a significant decline their market the immediate aftermath of excess and deficit Results show by depends on sal...