Motivations for Online Expression, Willingness of Online Help-Seeking, and the Risk of Suicide Among Hong Kong Youths: A Mixed-Methods Study

What methods are used in research of firsthand experiences with online self-harming and suicidal behavior? A scoping review

BACKGROUND

Online self-harming and suicidal behavior is a novel and rapidly increasing phenomenon warranting comprehensive mapping of used research methods.

AIM

To identify and map how knowledge on online self-harming and suicidal behavior is gathered, including how data are collected e.g. questionnaires and interviews.

METHODS

The review follows the Joanna Briggs Institute Manual for Scoping Reviews in tandem with Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews. A keyword search of three electronic databases was conducted on two occasions, yielding 5422 records. Following duplicate removal, the records were screened based on the following inclusion criterions; (1) in English or Nordic language and published between 2011-2022, (2) presenting results for self-harming and/or suicidal behavior on social media and (3) using tools for either interview or questionnaire aiming at assessment of the experience of online self-harming and suicidal behavior from the perspective of the person who engages in the behavior. A total of 64 articles were included.

RESULTS

45 used questionnaires, 17 used interviews, and two studies mixed the two approaches. 17% of the studies had made some effort to ensure validity within the questionnaires and 15.8% gave full access to the interview guide.

CONCLUSION

Research into online self-harming and suicidal behavior is characterized by a lack of validated measurements and methodological transparency. The results emphasize a need for further development, testing, and validation of questionnaires and greater openness and reflexivity in qualitative methodology to enable cross-study comparison and advance knowledge of this complex phenomenon.

Prevalence of hikikomori and associations with suicidal ideation, suicide stigma, and help-seeking among 2,022 young adults in Hong Kong

BACKGROUND

Young adults are at elevated risks of hikikomori (severe social withdrawal) under the COVID-19 pandemic, which could lead to psychological distress and suicidal ideation.

AIMS

The present study aimed to examine the associations among hikikomori, suicide stigma, suicidal ideation, and help-seeking behaviors among young adults in Hong Kong.

METHOD

This study recruited a large sample of 2,022 young adults in Hong Kong via an online survey at the end of 2021. The participants completed the Hikikomori Questionnaire and validated measures on psychological distress, suicide stigma, and suicidal ideation severity and report their help-seeking behaviors. Multivariate analysis of variance was conducted to compare the profiles of the hikikomori groups. Path analysis evaluated the effects of hikikomori and suicide stigma on occurrence and severity of suicidal ideation and their associations with help-seeking behaviors.

RESULTS

Hikikomori showed significant and positive indirect effects on prevalence and severity of suicidal ideation via psychological distress. Glorification positively predicted hikikomori and suicidal ideation severity among suicidal persons. Hikikomori was associated with reduced help-seeking. Isolation and suicidal ideation were associated with greater barriers to seek help among the non-help-seekers. Perceived helpfulness of sought help was negatively associated with hikikomori and suicidal ideation among the help-seekers.

CONCLUSIONS

The present findings demonstrated greater prevalence and severity of suicidal ideation and less help-seeking in young adults with hikikomori. Suicide stigma showed differential associations with hikikomori, suicidal ideation, and help-seeking behaviors.

The Use of Close Friends on Instagram, Help-Seeking Willingness, and Suicidality Among Hong Kong Youth: Exploratory Sequential Mixed Methods Study

Background

Social networking sites (SNSs) have gained popularity in recent years for help seeking and self-distress expression among adolescents. Although online suicidal expression is believed to have major benefits, various concerns have also been raised, particularly around privacy issues. Understanding youths’ help-seeking behavior on SNSs is critical for effective suicide prevention; however, most research neglects the impacts of the private SNS context.

Objective

This study aims to examine youths’ private SNS use via the new Instagram feature, Close Friends, and its association with both online and offline help-seeking willingness as well as youths’ suicidality.

Methods

This study employed an exploratory sequential mixed methods approach with a combination of explorative qualitative interviews and a systematic quantitative survey, targeting youth aged 15-19 years in Hong Kong. The motivations for utilizing Close Friends and concerns regarding online expression were addressed in the focus group and individual interviews (n=40). A cross-sectional survey (n=1676) was conducted subsequently with eligible secondary school students to examine the prevalence of Close Friends usage, their online and offline help-seeking willingness, and suicide-related experiences.

Results

A total of 3 primary motives for using Close Friends were identified during interviews, including (1) interaction and help seeking, (2) release of negative emotions, and (3) ventilation and self-expression. Most participants also highlighted the privacy concerns associated with public online communication and the importance of contacting close friends for emotional support. Survey results showed that use of Close Friends was quite prevalent among adolescents (1163/1646, 70.66%), with around 46% (754/1646, 45.81%) of respondents being frequent users. Differences by gender and school academic banding were also revealed. Regarding help-seeking intentions, youths were generally positive about seeking help from peers and friends offline (1010/1266, 79.78%) yet negative about seeking assistance from online friends or professionals with whom they had not yet developed a real-world connection (173/1266, 13.67%). Most notably, frequencies of Close Friends usage were differentially associated with online and offline help-seeking willingness and youths’ suicidality. Compared with nonusers, those who had ever used the feature were more likely to seek offline support (adjusted odds ratios [AORs] 1.82-2.36), whereas heavy use of Close Friends was associated with increased odds of online help-seeking willingness (AOR 1.76, 95% CI 1.06-2.93) and a higher risk of suicidality (AOR 1.53, 95% CI 1.01-2.31).

Conclusions

The popularity of Close Friends reflects the increasing need for private online expression among youth. This study demonstrates the importance of Close Friends for self-expression and private conversation and inadequacy of peer support for suicidal adolescents. Further research is needed to identify the causal relationship between Close Friends usage and help-seeking willingness to guide the advancement of suicide prevention strategies. Researchers and social media platforms may cooperate to co-design a risk monitoring system tailored to the private SNS context, assisting professionals in identifying youth at risk of suicide.

Youths' attitudes toward open discussion of suicide, preferred contexts, and the impact of Internet use: An exploratory sequential mixed-methods study in Hong Kong

BACKGROUND

Although the necessity and benefits of having the open and public discussion about suicide have been recognized, youths' opinions regarding such discussion remain unknown.

AIMS

To explore youths' attitudes toward open suicide discussion, particularly concerning their preference of discussion contexts and impacts of Internet use.

METHOD

This exploratory sequential mixed-methods study targeted Hong Kong youths aged 15 to 19. A total of six focus groups and 12 individual interviews were held (N = 40). Topics included adolescents' views of open suicide discussion, concerns, perceived benefits, and preferred contexts. The questionnaire survey (N = 1,676) was conducted subsequently to investigate the prevalence of youths' perspectives on public discussion of suicide and relationships with discussion contexts, use of social media platforms, and motivations of online expression.

RESULTS

Qualitative findings revealed three types of attitudes toward open suicide discussion: reluctance, support, and indifference. Major barriers included cultural norms, topic sensitivity, privacy concerns, contagion effect, fear of embarrassment, and unpleasant experiences in school programs. Results of quantitative analyses showed that reluctance was the dominant attitude among adolescents, and taboo was the top concern. Variations in youths' attitudes were related to gender, school academic banding, and suicide-related experiences. Notably, adolescents who had been exposed to suicide messages in contexts of peer networks and online platforms were more likely to endorse open suicide discussion. In addition, an increased likelihood of engaging in public suicide discussion was associated with the use of Instagram, WhatsApp, and Snapchat, and the motive of 'expressing emotions and opinions' online.

CONCLUSIONS

Our results indicated a prevalent rejection among adolescents toward open suicide discussion, suggesting the issue of stigma, the need for tailored programs, the value of appropriate contexts, and the impact of Internet use. These findings may facilitate the development of school-based suicide prevention initiatives and the efficacy of online services for suicide-related communication.