摘要
以理论界对消费结构、消费区域的相关理论和实证研究为基础,构建消费区域评估指标体系,以农村居民收入和消费支出结构为分析重点,使用主成分和因子分析法对消费区域进行科学合理的分类,并对五类区域采用地区份额、加权变异系数、跨期替代弹性三种方法进行时间序列数据研究。研究表明,农村居民区域收入差异非常显著,并且在1998年前呈现收敛趋势,之后逐渐转变成发散态势,消费的区域差异1993年以后一直呈发散趋势。根据上述研究结论,今后一段时期还要继续提高农村居民收入,改善农村居民消费环境和消费条件,这是政府、企业、居民共同的任务。
Classifying on consumption region is coming on with having evaluated classification indicator system, and it aimed to study and explain real difference in rural resident＇s consumption among unlike provinces. From what we have mentioned we can concluded that there were obvious differences of rural resident＇s income, we can see that convergent tendency bring out from 1993 to 1998, then turn around to diverging tendency. Steady divergence tendency showing in regional consumption difference after 1993, we should study much future status apperceived whether this tendency mentioned above continuing.
出处
《统计与信息论坛》
CSSCI
2013年第11期48-54,共7页
Journal of Statistics and Information
基金
陕西省教育厅人文社科研究项目<农业技术创新与陕北现代农业发展研究>(11JK0056)
陕西省哲学社会科学基金研究项目<延安率先实现统筹城乡发展的现状
存在问题及对策研究>(11E103)
关键词
消费区域
加权变异系数
跨期替代弹性
收入增长
consuming region
weighted coefficient of variation
cross-elasticity of substitution
income growth
