Universal association between depressive symptoms and social-network structures in the workplace

Area of Science:

• Occupational Health
• Social Network Analysis
• Mental Health Research

Background:

• Workplace communication structures can negatively impact employee mental health.
• Limited understanding exists regarding the specific relationship between workplace communication networks and employee mental well-being.

Purpose of the Study:

• To investigate the association between social network characteristics and depressive symptoms among employees.
• To evaluate face-to-face interaction networks in diverse real-world work environments.

Main Methods:

• Utilized wearable devices to map face-to-face interaction networks of 449 employees across various workplaces.
• Analyzed social network characteristics in relation to self-reported depressive symptoms.

Main Results:

• A cohesive interaction structure around individuals showed a negative correlation with depressive symptoms.
• This relationship was consistent across different occupation types and evident at the group level.
• Active interactions involving significant body movement were strongly associated with this protective effect.

Conclusions:

• Workplace social network cohesion, particularly active interactions, is a significant factor in mitigating depressive symptoms.
• A systematic, network-focused approach is recommended for addressing workplace depression.
• Employee mental health requires a collective, systematic strategy beyond individual-level interventions.