Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Mental Health Pandemic during the COVID-19 Outbreak: Calls for Help on
  Social Media   Heightened social isolation during the COVID-19 outbreak puts individuals at
greater risks of loneliness (Bu et al., 2020) where elevated levels of
loneliness are closely associated with depression (Killgore et al., 2020; Palgi
et al., 2020; Weeks et al., 1980). Prior research has suggested that lonely
individuals are more likely to seek mental health help from an online social
platform (e.g., Reddit), a perceived comfortable environment for lonely people
to seek mental health support through anonymous communication with a broad
social network (Andy, 2021; Bonetti et al., 2010; Morahan-Martin et al., 2003).
Therefore, this study aims to identify and analyze depression-related dialogues
on loneliness subreddits during the COVID-19 outbreak, with the impact on
depression-related infoveillance during the pandemic. With the collected data
using Reddit API, our study utilized logistic regression and topic modeling to
classify and examine depression related discussions on loneliness subreddits
during the outbreak. Our results reveal that lonely individuals engaging in
depression-related discussions are likely to be experiencing elevated risks of
mental health problems and domestic issues, higher level of relationship
seeking, and heightened need of social support. Furthermore, the results
suggest an increase in dog adoption as a coping behavior and challenges in the
online learning environment. Finally, returning users disclose and seek
information on triggering factors of mental health problems, indicating the
significance of peer-to-peer mental health support on loneliness subreddits.
Our future work will clinically validate the current approach, which has
implications on designing surveillance system during the crisis.

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The categories of this paper are: chem-ph
7
The categories of this paper are: hep-th
11
The categories of this paper are: hep-lat
17
The categories of this paper are: q-fin
13
The categories of this paper are: quant-ph
19
The categories of this paper are: eess
29
The categories of this paper are: funct-an
22
The categories of this paper are: chao-dyn
8
The categories of this paper are: hep-ex
24
The categories of this paper are: dg-ga
15
The categories of this paper are: nucl-ex
14
The categories of this paper are: math-ph
21
The categories of this paper are: adap-org
10
The categories of this paper are: q-bio
25
The categories of this paper are: patt-sol
0
The categories of this paper are: hep-ph