Abstract
The aim of this article is to show the influence different typologies of regions have on the results on the regional differentiation of fertility in Czechia. The selected typologies focus primarily on rural diversification.
Selecting typologies for comparison is in itself a complex task, given the complexity of external factors, and not just socio-economic and functional ones, which therefore need to be taken into account in the selection process. The analysis therefore examines total fertility levels in relation to the selected typological divisions/the selected typologies.
At the same time, it compares what picture of fertility development is presented by the different types of typologies. In general, however, regional differences in fertility levels do exist between the selected rural typologies.