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Jonas Grünke

Biographic Data

ID3530812
NAMEJonas Grünke
GIVEN NAMESJonas
FAMILY NAMEGrünke
SIGNATUREGRÜNKE J
AFFILIATIONSJohannes Gutenberg University Mainz
ORCID0000-0001-8893-6484
VERIFIEDYes
TOTAL WORKS3
TOTAL CITATIONS3
WORKS AS AUTHOR3
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2022
LATEST PUBLICATION YEAR2025
H-INDEX1
  • Contrast Maintenance in the Bulgarian and Judeo-Spanish Unstressed Vowels of Heritage Bilinguals

    Mitko Sabev, Bistra Andreeva et al.•ARTICLE•Heritage Language Journal•2025

    We present an acoustic-phonetic investigation of vowels in the spontaneous speech of heritage speakers of Judeo-Spanish ( /ɛ a ɔ i u/ ) and Bulgarian ( /ɛ a ɔ i ɤ u/ ), alongside monolingual Bulgarians’ vowels. Formant frequencies and duration were analyzed for 9,498 vowel tokens. Linear mixed models revealed no spectral differences between Judeo-Spanish and Bulgarian stressed vowels, pointing to shared targets in the bilinguals’ grammars. Unstre…

  • Vocative Intonation in Language Contact

    Open Access•Jonas Grünke, Bistra Andreeva et al.•ARTICLE•Languages•2023•Cited by: 1•References: 42

    The present study investigates the prosodic realization of calling contours by bilingual speakers of Bulgarian and (Bulgarian) Judeo-Spanish and monolingual speakers of Bulgarian in a discourse completion task across three pragmatic contexts: (i) neutral (routine) context-calling a child from afar to come in for dinner; (ii) positive context-calling a child from afar to get a present; and (iii) negative (or urgent) context-calling a child from af…

  • Acquiring French Intonation against the Backdrop of Heritage Bilingualism

    Open Access•Jonas Grünke, C Gabriel•ARTICLE•Languages•2022•Cited by: 2•References: 38

    This paper investigates the intonation of L3 French, produced by six bilingual learners (ages: 15-17) who speak Turkish as a heritage language (HL) along with German and six same-aged monolingual German learners. We examined of a corpus of read speech in two respects: first, we determined the number of accentual phrases (APs) and, second, we extracted F0 values for each segment, normalized them, and calculated the deviations from the average valu…

  • Acquiring French Intonation against the Backdrop of Heritage Bilingualism

    Open Access•Jonas Grünke, C Gabriel•ARTICLE•Languages•2022•Cited by: 2•References: 38

    This paper investigates the intonation of L3 French, produced by six bilingual learners (ages: 15-17) who speak Turkish as a heritage language (HL) along with German and six same-aged monolingual German learners. We examined of a corpus of read speech in two respects: first, we determined the number of accentual phrases (APs) and, second, we extracted F0 values for each segment, normalized them, and calculated the deviations from the average valu…

  • Vocative Intonation in Language Contact

    Open Access•Jonas Grünke, Bistra Andreeva et al.•ARTICLE•Languages•2023•Cited by: 1•References: 42

    The present study investigates the prosodic realization of calling contours by bilingual speakers of Bulgarian and (Bulgarian) Judeo-Spanish and monolingual speakers of Bulgarian in a discourse completion task across three pragmatic contexts: (i) neutral (routine) context-calling a child from afar to come in for dinner; (ii) positive context-calling a child from afar to get a present; and (iii) negative (or urgent) context-calling a child from af…

  • Acquiring French Intonation against the Backdrop of Heritage Bilingualism

    Open Access•Jonas Grünke, C Gabriel•ARTICLE•Languages•2022•Cited by: 2•References: 38

    This paper investigates the intonation of L3 French, produced by six bilingual learners (ages: 15-17) who speak Turkish as a heritage language (HL) along with German and six same-aged monolingual German learners. We examined of a corpus of read speech in two respects: first, we determined the number of accentual phrases (APs) and, second, we extracted F0 values for each segment, normalized them, and calculated the deviations from the average valu…

  • Vocative Intonation in Language Contact

    Open Access•Jonas Grünke, Bistra Andreeva et al.•ARTICLE•Languages•2023•Cited by: 1•References: 42

    The present study investigates the prosodic realization of calling contours by bilingual speakers of Bulgarian and (Bulgarian) Judeo-Spanish and monolingual speakers of Bulgarian in a discourse completion task across three pragmatic contexts: (i) neutral (routine) context-calling a child from afar to come in for dinner; (ii) positive context-calling a child from afar to get a present; and (iii) negative (or urgent) context-calling a child from af…

  • Contrast Maintenance in the Bulgarian and Judeo-Spanish Unstressed Vowels of Heritage Bilinguals

    Mitko Sabev, Bistra Andreeva et al.•ARTICLE•Heritage Language Journal•2025

    We present an acoustic-phonetic investigation of vowels in the spontaneous speech of heritage speakers of Judeo-Spanish ( /ɛ a ɔ i u/ ) and Bulgarian ( /ɛ a ɔ i ɤ u/ ), alongside monolingual Bulgarians’ vowels. Formant frequencies and duration were analyzed for 9,498 vowel tokens. Linear mixed models revealed no spectral differences between Judeo-Spanish and Bulgarian stressed vowels, pointing to shared targets in the bilinguals’ grammars. Unstre…

Bulgarian (3 works) · Linguistics (3 works) · Psychology (3 works) · Heritage language (2 works) · Intonation (linguistics (2 works) · Linguistic Variation and Morphology (2 works) · Philosophy (2 works) · Philosophy (2 works) · Phonetics and Phonology Research (2 works) · Spanish Linguistics and Language Studies (2 works)

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