Approaching intonational distance and change
The main aim of this thesis is to begin to extend phonetic distance measurements to the domain of intonation. Existing studies of segmental phonetic distance have strong associations with historical linguistic questions. I begin with this context and demonstrate problems with the use of feature systems in these segmental measures. Then I attempt to draw strands from the disparate fields of quantitative historical linguistics and intonation together. The intonation of Belfast and Glasgow English provides a central case study for this. Previous work suggests that both varieties display nuclear rises on statements, yet they have never been formally compared. This thesis presents two main hypotheses on the source of these statement rises: the Alignment hypothesis and the Transfer hypothesis. The Alignment hypothesis posits that statement rises were originally more typical statement falls but have changed into rises over time through gradual phonetic change to the location of the pitch peak. The Transfer hypothesis considers that statement rises have come about through pragmatic transfer of rises onto a statement context, either from question rises or continuation rises. I evaluate these hypotheses using the primary
Sullivan, Jennifer Niamh
phonetic distance ; edit distance ; intonation ; English varieties ; language change
Approaching intonational distance and change. The main aim of this thesis is to begin to extend phonetic distance measurements to the domain of intonation. Existing studies of segmental phonetic distance have strong associations with historical linguistic questions. I begin with this context and demonstrate problems with the use of feature systems in these segmental measures. Then I attempt to draw strands from the disparate fields of quantitative historical linguistics and intonation together. The intonation of Belfast and Glasgow English provides a central case study for this. Previous work suggests that both varieties display nuclear rises on statements, yet they have never been formally compared. This thesis presents two main hypotheses on the source of these statement rises: the Alignment hypothesis and the Transfer hypothesis. The Alignment hypothesis posits that statement rises were originally more typical statement falls but have changed into rises over time through gradual phonetic change to the location of the pitch peak. The Transfer hypothesis considers that statement rises have come about through pragmatic transfer of rises onto a statement context, either from question rises or continuation rises. I evaluate these hypotheses using the primary
approaching intonational distance change main_aim begin extend phonetic distance measurement domain intonation existing_study segmental phonetic distance strong_association historical linguistic question begin context problem use feature system segmental measure attempt_draw strand disparate field quantitative historical_linguistics intonation together intonation glasgow english provide central case_study this previous_work suggest variety display nuclear rise statement yet never formally compare present two_main hypothesis source statement rise alignment hypothesis transfer hypothesis alignment hypothesis posit statement rise originally typical statement fall change rise time gradual phonetic change location pitch peak transfer hypothesis considers statement rise come pragmatic transfer rise onto statement context either question rise continuation rise evaluate_hypothesis use primary