Measure the desert

1 · Find who is affected

Beginner

For which group is working in a childcare desert linked to lower chances of tenure?

Mothers Fathers Scientists without children

2 · Turn a percentage into hours

Scientists in the sample work 48.7 hours a week on average. Working in a desert is linked to 4.9% fewer working hours for mothers, compared with fathers.

Intermediate

How many hours a week is that, at the average?

About 4.9 hours About 2.4 hours About 0.5 hours

3 · Rule out the economy

Expert

Why does the study also examine scientists without children and workers in other local services?

To enlarge the sample of parents with comparable scientists To measure working hours more precisely To rule out that deserts simply mark weaker local economies

4 · Design the next study

The study is correlational: hidden differences between people or places may remain.

Expert

Which design would give stronger evidence that childcare itself changes careers?

Surveying more scientists in the same way Adding more local economic controls to the same survival models Following scientists when an outside change alters childcare supply

Desert measured

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