| Under the background of the new era,the people’s growing needs for a better life require not only the satisfaction of material life,but also spiritual support.General Secretary Xi Jinping pointed out in the report of the 20 th National Congress that we must implement the education of young children and the education of learning,old-age care,sickness,medical care,labor income and security.The sense of gain is the starting point and goal of reform to promote social fairness and justice and improve people’s well-being.Unlike existing social indicators,sense of gain is also a unique concept of a society with Chinese characteristics.Therefore,it can be considered that the living conditions of the people can be reflected through the measurement of residents’ sense of acquisition.In this thesis,rural residents tracked in the third phase of P County of Jiangxi Province were investigated,and a total of 894 households were collected with valid data.Firstly,an evaluation framework of rural residents’ sense of gain was constructed based on subjective welfare,social comparison theory and level theory.The IRT model was used to analyze the constructed evaluation framework,and then the effectiveness of the measurement model of sense of gain and the consistency of data across time and space were verified.The level division of tracking farmers was carried out based on the fitted parameter results.Then,the sense of gain of tracking data was compared and analyzed based on the fixed effects model and Ordinal regression model.Finally,different groups’ sense of gain and influencing factors are analyzed.The validity verification of the measurement model of the sense of acquisition shows that the three-year tracking data is consistent across time and space,and most of them can be continued to be used except for the deviation of individual variables,and the model has a good fitting effect.By analyzing the parameters of each item,it is found that it is difficult to generate sense of gain in three items: income compared with others,income compared with effort,and employment compared with the past.According to the scores of sense of gain,residents are divided into four levels: high level of sense of gain,medium high level of sense of gain,medium low level of sense of gain and low level of sense of gain.The analysis of three years’ tracking data shows that residents’ sense of gain reached its highest level in 2019,decreased in 2020 due to the impact of the epidemic and local natural disasters,and improved in 2021.From the perspective of time dimension,salaried income,the number of people who buy insurance,the clean road in front of their house,and more than half of the number of semester awards have a significant positive impact on the sense of gain,while pension and the number of people working outside have a negative impact on the sense of gain.From the individual level,wage income,the number of migrant workers,public and other subsidies have a positive impact on the sense of gain,and there is a U-shaped relationship between foreign debt and the sense of gain.The research on the difference of the sense of gain of different groups shows that the aging phenomenon reduces the sense of gain of the elderly,the short-term urbanization migration decreases the sense of gain of the migrants,and the group without fixed income decreases the sense of gain in the process of urbanization.The factors affecting the difference of different groups’ sense of gain are mainly reflected in four aspects: environment,social basic security,individual employment and individual characteristics. |