Final rises and Swedish question intonation

Phrase-final intonation was analysed in a subcorpus of Swedish computer-directed question utterances with the objective of investigating the extent to which final rises occur in spontaneous questions, and also to see if such rises might have pragmatic functions over and beyond the signalling of interrogative mode. Final rises occurred in 22 percent of the utterances. Final rises occurred mostly in conjunction with final focal accent. Children exhibited the largest percentage of final rises (32%), with women second (27%) and men lowest (17%). These results are viewed in relationship to results of related perception studies and are discussed in terms of Swedish question intonation and the pragmatic social function of rises in a biological account of intonation.