旅游业对国内生产总值的影响分析——以兴文石海世界地质公园为例

On the Contribution of Tourism to the GDP

旅游业关联效应极强,对区域经济有明显的带动作用。旅游业作为国民经济的一个影响因素,其收入的多少直接影响地区国内生产总值(GDP)。同时,旅游业通过关联效应带动相关产业发展,又对国内生产总值产生二次拉动效应。兴文石海世界地质公园自建立以来,其旅游业的发展对兴文县的国内生产总值起到了一定的带动作用。采用计量经济学的基本分析方法,以约翰·梅纳德·凯恩斯的乘数理论和柯布—道格拉斯的生产函数为依据,可以定量分析出旅游业对兴文国内生产总值的影响。通过分析兴文县旅游业的发展对县域经济的带动作用,对兴文县旅游业的管理和发展提出相应的建议和对策。

Tourism is of importance to the national economy.Since the Xingwen World Geopark is established,tourism has made great progress and promotes the GDP effectively.Based on the Multiplier Theory of John Maynard Keynes and the Production Function of Cobb-Douglas,the effect of tourism on the GDP can be calculated quantitatively.The promoting effect of tourism on the economy of Xingwen County is pointed out.Suggestions and countermeasures for further development of tourism in Xingwen County are put forward.