Examples of using External validity in English and their translations into Ukrainian
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The fact that the same pattern appeared in many systems increases the external validity of these results because it reduces the chance that this pattern is an artifact of any particular system.
An important variant of the external validity problem deals with selection bias,
these remedies do not have the efficacy in increasing external validity that is commonly ascribed to them.
Some researchers think external validity and ecological validity are closely related in the sense that causal inferences based on ecologically valid research designs often allow for higher degrees of generalizability than those obtained in an artificially produced lab environment.
Within the qualitative research paradigm, external validity is replaced by the concept of transferability.
construct validity, and external validity.
The fact that the same pattern appeared in many systems increases the external validity of these results because it reduces the chance that this pattern is an artifact of any particular system.
the idea of moderators is captured by what I call external validity(e.g., would the results of the experiment be different if it was run in different situations) and heterogeneity of treatment effects(e.g.,
In the past, these debates about external validity frequently involved nothing more than a group of people sitting in a room trying to imagine what would have happened if the procedures had been done in a different way,
some believe that there is always a trade-off between internal and external validity- having enough control over the situation to ensure that no extraneous variables are influencing the results
there may be a"trade-off" between internal validity and external validity: When measures are taken
This reduces the external validity problem to an exercise in graph theory,
the idea of moderators is captured by what I call external validity(e.g., would the results of the experiment be different if it were run in different situations)
A threat to external validity is an explanation of how you might be wrong in making a generalization."[4] Generally, generalizability is limited when the cause(i.e. the independent variable) depends on other factors; therefore, all threats to external validity interact with the independent variable- a so-called background factor x treatment interaction.[5].
Mathematical analysis of external validity concerns a determination of whether generalization across heterogeneous populations is feasible,
It is common for researchers to claim that experiments are by their nature low in external validity.
Finally, external validity centers around whether the results of this experiment would generalize to other situations.
Another aspect of external validity is whether alternative operationalizations of the same intervention will have similar effects.
Finally, external validity centers around whether the results of this experiment can be generalized to other situations.
these research practices can mask a substantial lack of external validity.