摘要
选取2014—2020年29个省市的月度面板数据,研究消费者价格指数、猪肉价格、居民收入水平、雏鸡价格、饲料价格对鸡蛋价格波动的影响。研究结果表明:雏鸡价格、饲料价格对鸡蛋价格波动作用显著,蛋鸡配合饲料价格对其影响程度最大;猪肉价格提高不会必然导致鸡蛋价格上涨;消费者价格指数对鸡蛋价格的影响不显著,居民收入水平提高会显著推动鸡蛋价格上涨。
This paper selected the monthly panel data from 2014 to 2020 to study the influencing factors of egg price fluctuation.The results showed that chicken price and feed price had significant effect on the fluctuation of egg price,and the price of compound feed had the greatest effect on it.In addition,the increase of pork price would not necessarily lead to the rise of egg price.Meanwhile,the consumer price index had no significant impact on the price of eggs,and the increase of residents'income level would significantly promote the price of egg.
作者
仇诗琦
周春应(指导)
QIU Shi-qi(College of Economics and Management,Nanjing Forestry University,Nanjing 210037,China)
出处
《中国林业经济》
2021年第4期134-137,共4页
China Forestry Economics
基金
南京林业大学大学生实践创新训练计划项目“农村经济发展数字化转型升级研究”(2020NFUSPITP0209)。
关键词
鸡蛋价格
影响因素
实证研究
egg price
influence factor
empirical research
