Depression Codebook Summary

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Moreno, Kelleher, and Pumper (2013) evaluated depression symptoms using social media website by developing depression codebook. This codebook can be used and expanded in future for different disorder cases such as anxiety. They also investigated suicide protocol in this paper (Moreno et al., 2013).

De Choudhury, Counts, and Horvitz (2013) also used social media as measurement tool of depression in population. They used crowdsourcing technique to collect data and developed SVM classifier to predict depressive tweets with the accuracy of 73% and along with this geographical analysis of tweets were performed (De Choudhury, Counts, et al., 2013).

Harman (2014) analyzed mental health in his research paper named “Quantifying Mental Health Signals