CAJ | 학술논문

基于中国国内主要城市间的航班数据，运用2SLS方法，探讨了订票时间、航空公司异质性、市场结构、机型特点等影响民航客运票价的因素。实证结果显示，中国民航客运票价呈现出不同的航空公司特性，华夏航空、成都航空和中国国际等航空公司定价较高，而河北航空、西部航空等航空公司票价较低；下午2点时段票价最高．晚上11点时段票价最低；竞争和垄断程度显著影响着机票价格，不同的市场结构具有不同的定价行为；机票价格与订票天数存在显著的J曲线效应：存在高铁竞争的航线票价有显著的降低。
기우중국국내주요성시간적항반수거，운용2SLS방법，탐토료정표시간、항공공사이질성、시장결구、궤형특점등영향민항객운표개적인소。실증결과현시，중국민항객운표개정현출불동적항공공사특성，화하항공、성도항공화중국국제등항공공사정개교고，이하북항공、서부항공등항공공사표개교저；하오2점시단표개최고．만상11점시단표개최저；경쟁화롱단정도현저영향착궤표개격，불동적시장결구구유불동적정개행위；궤표개격여정표천수존재현저적J곡선효응：존재고철경쟁적항선표개유현저적강저。
Based on the flight information of major domestic routes, this paper analyzes the factors affecting the ticket price, such as the booking time, airlines heterogeneity of airlines, market structure and aircraft types and so on, employing the 2sls method. The result shows the ticket prices differ among airlines, and Huaxia, Chengdu and China airlines charge the highest, while the Hebei and Xibu airlines charge the lowest; The price at 2 PM is the highest time and the one at 11 PM is the lowest; competition and degree of monopoly significantly affect the charging price, as well as the market structure; There exists a ＂J＂ curve effect between price and booking days; the competition from high speed rail way can obviously lower the airline price.