在数字经济与全球化深度交织的时代浪潮中, 全球劳动力市场深陷失业困境, 青年就业质量已然成为国家战略层面高度关切的核心要点。社会保障作为社会经济制度体系的关键支柱, 其与青年工作满意度之间的内在关联亟待深入挖掘与剖析。本研究以CSS2023数据为坚实基础, 筛选出1492名处于18至44岁就业年龄段的青年样本, 运用SPSS26. 0构建多元线性回归模型, 并借助PROCESS4. 1进行中介检验, 深层次地探究社会保障、社会公平感及生活压力与青年工作满意度之间的作用机制。研究发现, 社会保障对青年工作满意度呈现出显著的正向影响, 社会保障和社会公平感正向影响青年工作满意度, 而生活压力则有负向影响, 且社会公平感和生活压力在社会保障影响青年工作满意度中均存在部分中介效应。本研究在理论层面丰富和拓展了社会保障与工作满意度相关的理论体系架构, 在实践维度为政策制定者优化社会保障政策、营造公平公正的社会生态环境、有效缓解青年生活压力进而切实提升青年就业质量与工作满意度提供了坚实可靠的科学依据与行动指南, 有力地推动社会朝着和谐稳定的方向持续发展与演进。

In the current era, characterized by the profound interweaving of the digital economy and globalization, the global labor market is grappling with a severe unemployment conundrum. The quality of youth employment has emerged as a pivotal concern at the national strategic echelon. Social security, as a pillar of the socio-economic system, necessitates an in-depth exploration of its intrinsic relationship with youth job satisfaction. This research is firmly grounded in the CSS2023 data and selected 1, 492 youth samples within the 18-44-year-old employment-age bracket. Employing SPSS26. 0, we constructed a multiple linear regression model, and utilized PROCESS4. 1 to conduct mediating effect tests. Through these methods, we delved into the underlying mechanisms governing the relationships among social security, the sense of social equity, life stress, and youth job satisfaction. Our findings indicate that social security exerts a discernibly positive influence on youth job satisfaction. Specifically, both social security and the sense of social equity have a positive impact on youth job satisfaction, whereas life stress has a negative one. Moreover, the sense of social equity and life stress both play a partial mediating role in the influence of social security on youth job satisfaction. Theoretically, this study enriches and broadens the theoretical architecture associated with social security and job satisfaction. Practically, it furnishes policymakers with robust scientific evidence and actionable guidelines. This enables them to refine social security policies, foster a social ecological environment that upholds fairness and justice, effectively mitigate the life stress of the youth, and thereby enhance the quality of youth employment and job satisfaction. In turn, this contributes to the sustained development and evolution of society towards a more harmonious and stable state.