Public interests in mental health topics in COVID-19: evidence from Wikipedia searches

ABSTRACTObjective The aim of the study was to explore community interest in mental health topics during and before the COVID-19 pandemic.Method We gathered and analysed a large dataset (over 3 billion) of views of 1763 English Wikipedia mental health articles, and their counterparts in nine other language versions of Wikipedia, between the period of January 1, 2016, and December 31, 2020.Results The results of this study show that the patterns of Wikipedia searches during the pandemic changed. Interest in articles about insecurities and paraphilias increased. There were more searches for child abuse-related topics. Views for depression decreased.Discussion We hypothesise that during the lockdown and enforced video communication, people’s concern about self-image and privacy arose, and the tendency to follow one’s desires online increased. There may be a possible interaction between media coverage and the novelty with the saturation of a given concept in the public discourse. The observations on the online interests of peers may become a sensitive predictor and early sign of arising new phenomena and increase of ongoing public health problems. The results of this study and future in-depth research may contribute to providing preventive programs including screening digital tools, and online apps for early intervention.KEYWORDS: WikipediaWikipedia searchesmental healthinternetCOVID-19 AcknowledgementsKC conducted the analyses, visualisations, and headed the write-up. DJ came up with the idea, collected the data, and contributed to writing up. AS contributed to the interpretation and writing up.Disclosure statementNo potential conflict of interest was reported by the authors.Conflict of interest statementDJ is a non-paid, voluntary member of the Board of Trustees of Wikimedia Foundation, the non-profit publisher of Wikipedia. Authors declare no other conflict of interest.