检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:张伟[1]
出 处:《民用飞机设计与研究》2016年第4期40-44,49,共6页Civil Aircraft Design & Research
摘 要:以宏观经济学供给与需求关系理论为基础,分析了影响民航客运票价的因素,包括供给、需求、竞争、航线距离、季节性和特殊航线等,建立了基于引力模型和多元线性回归,以运力、客座率和航线距离等为输入的国内拟开航线经济舱票价预测模型,成为类比法的一种补充。并提出通过调整乘数系数的方法,使得模型适用于季节性、特殊航线和长期预测需求。Based on the macroeconomic theory of relation between supply and demand, this article analyzes the factors which impact on air ticket price, such as supply, demand, competition, route distance, seasonal, special routes etc.. A model to forecast the airlines economic class ticket price on new-opened route, and to be a supplement method of analogue was established , based on the gravity model and multiple linear regression, and using capacity, load factor, distance etc.. The model will be able to suit to seasonal, special routes and long-term forecast requirements by adjusting the multiplication coefficient.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.254