The overall winner is ascertained through the cumulation of points scored across the season. It had a monopoly for currency, credits and cumulation of savings. The result is confusion and barriers to cumulation. The integrative nature of cumulation serves as a low pass, filtering noise effects. Myrdal called this process the "principle of cumulation". The cumulation of all these functions brought him a large income. The total cumulation volume of woods is 40 million cubic metres. This is called the (cumulation effect). Furthermore, cumulation in childhood experiences shape life outcomes sometimes in negative ways. The increase in activity level with repeated presentation of incentives is called cumulation of arousal.