Bliss (charity) the charity for the Blue Peter appeal twice, raising £2.7 million and helping to raise awareness about underfunding in neonatal intensive care units. In 2000 Bliss ran a campaign to show that neonatal units in the UK were relying on the charity for equipment, rather than the NHS. The story made the front page of the Daily Express and £6.5 million was then announced for neonatal intensive care. From then on, Bliss decided to spend less money on equipment and started funding medical training and research. Bliss champions the right for every baby born premature or sick to receive the
Premature convergence presumed or hypothesized causes for the occurrence of premature convergence. Rechenberg introduced the idea of self-adaptation of mutation distributions in evolutionary strategies. According to Rechenberg, the control parameters for these mutation distributions evolved internally through self-adaptation, rather than predetermination. He called it the "1/5-succes rule of evolutionary strategies" (1 + 1)-ES: The step size control parameter would be increased by some factor if the relative frequency of positive mutations through a determined period of time is larger than 1/5, vice versa if it is smaller than 1/5. Self-adaptive mutations may very well be one of the causes for premature convergence.