Implementing financial analysis by ratios is a reliable approach to comprehend firm’s condition. Besides that, Dupont way which regards return on equity as the core ratio of system and decompose into an equation that consists three other ratios. Forecast net profit can assist investors in making investment decision. In this work, representative are selected divided four groups indicate main abi...

We introduce the problem Profit Cover which finds application in, among other areas, psychology of decision-making. A common assumption is that net value is a major determinant of human choice. Profit Cover incorporates the notion of net value in its definition. For a given graph G = (V,E) and an integer p > 0, the goal is to determine PC ⊆ V such that the profit, |E′| − |PC|, is at least p, wh...

ABSTRACT- The aim of this study is economic analysis of supplemental irrigation (SI) for rain-fed fig trees in the south of Iran, with and without micro-catchment water harvesting systems (MCWHS). Under no MCWHS, by decreasing about 55 % of applied water, the fig yield decreased about 28% and net income increased twice compared with the maximum yield condition. In general, the ...

The purpose of this paper is to quantify the net unit and net profit impact of promotions for a retailer and to understand the key correlates of this impact. Using data on all promotions offered in 2003 by CVS, a leading U.S. drug retailer, the authors (a) quantify the gross promotional lift; (b) decompose this into switching, stockpiling, and incremental lift for the retailer; (c) estimate the...

Genetic selection has made dairy cows more profit-able producers of milk. Genetic evaluations began with 2 traits measured on a few cows but now include many traits measured on millions of cows. Selection indexes from USDA included yield traits beginning in 1971, productive life and somatic cell score beginning in 1994, conformation traits in 2000, and cow fertility and calving ease in 2003. Th...