The stolper-samuelson theorem,[10] which is much of the time depicted as an end product of the H- O hypothesis, was an early model. In its most broad structure it expresses that on the off chance that the cost of a decent ascents (falls) the cost of the variable utilized seriously in that industry will likewise rise (fall) while the cost of the other element will fall (rise). In the global exchange setting for which it was conceived it implies that exchange brings down the genuine compensation of the scant element of creation, and assurance from exchange raises it