As mental health issues increase worldwide, nature-based experiences are being recognized as alternative treatments for improving health and well-being. Increasing urbanization precludes many people from accessing green spaces owing to time or physical limitations. Therefore, opportunities to connect with nature through virtual technology is being encouraged. We conducted a systematic review of studies on the psychological effects of experiencing nature using virtual technology. We searched the academic databases PubMed, Web of Science, and Scopus for relevant studies and assessed their quality using Cochrane’s RoB 2 and ROBINS-I tools. Twenty-one studies were included and the psychological outcomes were negatively synthesized by the intervention characteristics (duration, observation position of the landscape, interaction, environment description, and sensory type). Psychological outcomes were classified into emotional recovery, cognitive recovery, stress reduction, and other indicators. Emotional recovery was most consistently presented, and virtual natural contact alleviated negative emotions more than it elicited positive emotions. Additionally, virtual nature interventions lasting more than 10 min showed more consistent effects than those of less than 10 min. Moreover, an open field of view led to significant emotional recovery and an in-forest view led to significant cognitive recovery. Despite some limitations, our findings will contribute to the development of virtual forest experiences to improve human well-being.

Interest in the balance between work and life and improving the quality of life is expected to steadily increase the number of users of forest welfare facilities. In this study, the “2023 Forest Recreation and Welfare Activity Survey” was used to analyze how characteristics of forest visits, such as visit frequency, the number of visited areas, expenditures, and the presence of companion animals, affect life satisfaction based on three visit types: daily (less than 4 h), day (more than 4 h), and overnight (more than 1 night). A hierarchical regression of 9437 respondents revealed that age, occupation, education, spouse, children, household income, and type of residence, excluding sex, were significantly correlated with life satisfaction. A hierarchical regression analysis revealed that for daily visitors, both visit frequency and companion animals increased life satisfaction. For day visitors, visit frequency, the number of visited areas, expenditures, and companion animals enhanced life satisfaction. For overnight visitors, visit frequency and expenditures positively impacted life satisfaction. Across all visit types, the frequency of forest visits consistently increased life satisfaction. This study statistically clarified how the characteristics of each visit type affect life satisfaction. The findings provide foundational data for future policies and research on forest recreation and welfare.

Forest welfare services are public services derived from forests that contribute to physical, emotional, and social health, ultimately aiming to improve quality of life. This study aimed to empirically analyze the qualifications of forest welfare professionals and their perceptions of social services. An online survey was conducted with 752 certified forest welfare professionals in South Korea. Frequency, cross-tabulation, and multiple regression analyses were performed to identify key factors affecting their perceptions, including experience with social service provision, understanding of social services, and the perceived need for integration. Results showed that approximately 54% had experience providing social services, and statistically significant differences were found in perceived barriers and sustainability factors based on experience. Mental health improvement was identified as the most expected benefit of social service provision, with low-income individuals and people with disabilities recognized as key target groups. Regression analysis revealed that age, additional qualifications, and experience significantly affected understanding of social services, particularly experience. However, only social service experience significantly influenced the perception of the need for integration between forest welfare and social services. Qualification type and forestry employment status had no significant effect. This study clarifies how professional experience and certification backgrounds of forest welfare specialists influence their perceptions of social services. Based on these findings, the study provides an empirical foundation for exploring the potential expansion and integration of forest welfare services. These findings offer valuable guidance for practitioners and policymakers seeking to enhance forest service effectiveness and sustainability.