Proceedings of the Seventh Workshop on Computational Linguistics and Clinical Psychology: Improving Access

Abstract

Recently, research on mental health conditions using public online data, including Reddit, has surged in NLP and health research but has not reported user characteristics, which are important to judge generalisability of findings. This paper shows how existing NLP methods can yield information on clinical, demographic, and identity characteristics of almost 20K Reddit users who self-report a bipolar disorder diagnosis. This population consists of slightly more feminine-than masculinegendered mainly young or middle-aged USbased adults who often report additional mental health diagnoses, which is compared with general Reddit statistics and epidemiological studies. Additionally, this paper carefully evaluates all methods and discusses ethical issues. ReferencesWasim Ahmed, Peter A. Bath, and Gianluca Demartini.2017. Using Twitter as a data source: an overview of ethical, legal and methodological challenges. In Kandy Woodfield, editor, The Ethics of Online Research, pages 79-107. Emerald Books.