Criterion-related validity

... species proposed by me is scientific. An assertion is scientific if its validity can be tested or it can be disproved (falsified). This is the criterion Karl Popper introduced and universally applied in science to distinguish between ...

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... issue.” The purpose of the experiment therefore was to determine the validity of the hypothesis of “Historical Contingency” (Page 1 para 4) “They ... the LTEE are strictly asexual, we can nonetheless imagine testing this criterion by producing recombinant genotypes.….” Why is the question left ...

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... For the first time on an example of mammals is experimentally found, criterion of health according to which operates: natural selection and a ... - at the weakened animals, vivaria, having a cancer (a Fig. 1 and 2). Validity of the chosen way of research then has been confirmed also by variety ...

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