TechX Lab Publication in Voice Analytics

Christian Hildebrand, Fotis Efthymiou, Francesc Busquet, William H. Hampton, Donna L. Hoffman, Thomas P. Novak are pleased that their paper on “Voice Analytics in Business Research: Conceptual Foundations, Acoustic Feature Extraction, and Applications” as well as their “Audio Dataset and Code for Applied Voice Analytics Research” papers were accepted for publication at the Journal of Business Research.

In this paper, they provide a review on how vocal features in the human voice are linked to the emotional states and traits of speakers and practically illustrate how to operationalize the effective processing, analysis, and visualization of voice data using signal-processing packages in R. 

Paper can be read in ScienceDirect:

Voice analytics in business research: Conceptual foundations, acoustic feature extraction, and applications

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