363 111 1934 4 8471 document 1934 data.RData application/gzip 4ab574d11c6e38b5274621435157e78b MD5 1706690 2023-02-12 17:25:41 https://data.ub.uni-muenchen.de/363/2/data.RData 363 2 4 application/gzip rdata All data for analyses and plots in the paper and for the revisions en public

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supplemental 1943 6 8520 document 1943 Greca_etal_2023_analyses.html text/html d420f8946e03068ce911a1414141a5bf MD5 1836365 2023-02-13 16:12:23 https://data.ub.uni-muenchen.de/363/3/Greca_etal_2023_analyses.html 363 3 2 text/html text/html Commented script, plots and analyses for the (revised) paper and the cover letter en public

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supplemental 1946 1 8549 document 1946 indexcodes.txt text/plain 7fe367e0281f265daeedcb2a69a6adf4 MD5 11925 2023-02-15 15:15:56 https://data.ub.uni-muenchen.de/363/5/indexcodes.txt 363 5 5 text/plain other Generate index codes conversion from text/html to indexcodes de public

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http://eprints.org/relation/isVersionOf https://data.ub.uni-muenchen.de/id/document/1943 http://eprints.org/relation/isVolatileVersionOf https://data.ub.uni-muenchen.de/id/document/1943 http://eprints.org/relation/isIndexCodesVersionOf https://data.ub.uni-muenchen.de/id/document/1943 archive 932 disk0/00/00/03/63 2023-02-15 15:15:01 2023-02-15 15:15:43 2023-02-15 15:15:01 data no_search In ongoing sound changes, a coarticulatory effect is often enhanced as the coarticulatory source that gives rise to it wanes. But quite how phonologisation and these reciprocal coarticulatory changes are connected is still poorly understood. The present study addresses this issue through an acoustic analysis of metaphony, which like umlaut has its phonetic origins in VCV coarticulation, and which was analysed in three geographically proximal varieties spoken in the so-called Lausberg area in Southern Italy. The corpus was of 35 speakers producing mostly disyllabic words with phonetically mid stem vowels and suffix vowels that varied in phonetic height. The results of functional principal components analysis applied to the stem vowels’ first two formant frequencies showed a progressively greater enhancement to the vowel stem across the three regions that was characterised by raising, diphthongisation, and then further raising and monophthongisation. Suffix erosion was quantified by counting deletions and the degree of vowel centralisation. The analysis showed a reciprocal relationship between stem enhancement and suffix erosion across, but not within, the three dialects. Overall, the results suggest that a trade-off of cues between suffix and stem vowel has progressed to different degrees between the three varieties. eng Greca Pia Gubian Michele Harrington Jonathan 2023-02 400 410 450 10.5282/ubm/data.363 https://doi.org/10.5282/ubm/data.363 public en cc-by Greca Pia fak1314