| I wasn't going to go on this track, but I find it interesting that there's screening in the U. S. and self-selection here in Canada. |
| There is still, however, a considerable margin of self-selection of American economic leadership. |
| For example, they may think that self-selection is prevalent among program participants. |
| You might well select another career for yourself — but you wouldn't exactly call it self-selection. |
| Identifying the topic can sometimes lead to unwanted self-selection, where certain types of respondents opt into a survey and others opt out. |
| The evaluator usually has to consider two possible sources of selection biases, namely administrative bias and self-selection bias. |
