How Are Community Networks Associated with Satisfaction with the Child-Rearing Environment? Evidence from Ube City, Japan

Declining fertility and the shift away from three-generation co-residence have weakened traditional family-based child-rearing support in Japan, drawing attention to the role of networks in local communities. Using data from a citizens’ attitude survey in a regional Japanese city (Ube City; n = 1293), this study examines how residents’ perceptions of community networks—specifically mutual support and community vitality—are associated with satisfaction with the local child-rearing environment. Conventional mean-based approaches risk overlooking qualitative heterogeneity in such evaluations. Using cross-sectional secondary data, we combined multiple regression with latent class analysis (LCA) to explore this heterogeneity. Findings show that perceptions of community networks were positively associated with satisfaction across all models (composite index b = 0.412, p < 0.001). The strongest associations were with “learning opportunities” and “community-wide education” (b = 0.477–0.478). Three-generation households did not uniformly report higher satisfaction compared with nuclear-family households. The exploratory LCA identified three qualitatively distinct patterns, with an “evaluation-pending” group (intermediate scores, frequent “don’t know” responses) comprising over 40% of respondents. This heterogeneity suggests that average scores may obscure the experiences of those directly engaged in child-rearing and that municipal surveys could include items identifying respondents’ basis for evaluation.