Pelin Demirel

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In electrolaryngeal speech, an excitation signal is provided by means of a buzzer held against the neck which is usually operated at a constant frequency rate. While such Transcutaneous Artificial Larynges (TALs) provide a means for verbal communication for people who are unable to use their own, the monotone F0 pattern results in poor speech quality. In(More)
This paper investigates the determinants of technological diversification among UK's small serial innovators (SSIs). Using a longitudinal study of 339 UK-based small businesses accounting for almost 7000 patents between 1990 and 2006, this study constitutes the first empirical examination of technological diversification among SMEs in the literature.(More)
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