Editing Norwegian dialects (section)

== Evolution ==
Owing to geography and climate, Norwegian communities were often isolated from each other until the early 20th century.  As a result, local dialects had a tendency to be influenced by each other in singular ways while developing their own idiosyncrasies.  [[Oppdal Municipality]], for example, has characteristics in common with coastal dialects to the west, the dialects of northern Gudbrandsdalen to the south, and other dialects in Sør-Trøndelag from the north. The linguist [[Einar Haugen]] documented the particulars of the Oppdal dialect, and the writer [[Inge Krokann]] used it as a [[literary device]]. Other transitional dialects include the dialects of Romsdal and Arendal.

On the other hand, newly industrialized communities near sources of hydroelectric power have developed dialects consistent with the region but in many ways unique. Studies in such places as [[Høyanger (village)|Høyanger]], [[Odda (town)|Odda]], [[Tyssedal]], [[Rjukan]], [[Notodden (town)|Notodden]], [[Sauda (town)|Sauda]], and others show that [[koineization]] has effected the formation of new dialects in these areas.

Similarly, in the early 20th century a dialect closely approximating standard Bokmål arose in and around railway stations.  This was known as {{Lang|no|stasjonsspråk}} ("station language") and may have contributed to changes in dialect around these centers.