简述构造经济计量模型的基本原则。
(1)建模要以理论分析作先导。要保证模型有足够的精度。就必须有理论分析指导,否则就不能正确地反映现实经济系统的数量关系。(2)模型规模大小要适度。应该根据研究目的,抓住基本要索,构建结构精简的模型。
扫描二维码免费使用微信小程序搜题/刷题/查看解析。
版权声明:本文由翰林刷题小程序授权发布,如需转载请注明出处。
本文链接:https://doc.20230611.cn/post/1090776.html
上一篇:Complete the following sentence with a (compound) word derived from the one(s) given in bracket.Do you think a person’s clothes are a reflection of his ( )? (personal)
Complete the following sentence with a (compound) word derived from the one(s) given in bracket.
Do you think a person’s clothes are a reflection of his ( )? (personal)
下一篇:简述群体中的组织行为、领导行为和沟通行为是群体行为中最基本的行为的原因。