区域人口迁移时空溢出效应与动力机制分析
|
赵心怡, 蒲英霞
|
Space-time Spillover Effects and Driving Forces of Regional Migration Process
|
ZHAO Xinyi,PU Yingxia
|
|
表2 中国省际迁移动态重力模型和时空重力模型的溢出效应估计 |
Tab. 2 Estimates of the spillover effects from dynamic gravity and space-time gravity models |
|
时间T | 动态重力模型 | | 时空重力模型 | 人均GDP | 人口数量 | 人均GDP | 人口数量 | 均值 | 累积和 | 均值 | 累积和 | | 均值 | 累积和 | 均值 | 累积和 | | 迁出地效应(oe) | 0(同期) | -0.0665** | -0.0665** | 0.8746*** | 0.8746*** | | -0.0214 | -0.0214 | 0.4111*** | 0.4111*** | 1 | -0.0060* | -0.0724** | 0.0784*** | 0.9531*** | -0.0288** | -0.0502 | 0.2047*** | 0.6158*** | 2 | -0.0006 | -0.0730** | 0.0073** | 0.9604*** | -0.0181** | -0.0683 | 0.1277*** | 0.7436*** | 3 | -0.0001 | -0.0730** | 0.0007* | 0.9611*** | -0.0119** | -0.0802 | 0.0835*** | 0.8271*** | 4 | -0.0000 | -0.0730** | 0.0001 | 0.9612*** | -0.0080** | -0.0882 | 0.0563*** | 0.8834*** | 5 | -0.0000 | -0.0730** | 0.0000 | 0.9612*** | -0.0055** | -0.0936 | 0.0386*** | 0.9219*** | 长期 | - | -0.0730** | - | 0.9612*** | - | -0.1067 | - | 1.0142*** | | 目的地效应(de) | 0(同期) | 0.7947*** | 0.7947*** | 0.5094*** | 0.5094*** | | 0.2363*** | 0.2363*** | 0.1776*** | 0.1776*** | 1 | 0.0713*** | 0.8661*** | 0.0456*** | 0.5550*** | 0.1068*** | 0.3431*** | 0.0619*** | 0.2394*** | 2 | 0.0067** | 0.8727*** | 0.0043** | 0.5593*** | 0.0562*** | 0.3993*** | 0.0319*** | 0.2713*** | 3 | 0.0006* | 0.8734*** | 0.0004* | 0.5597*** | 0.0301*** | 0.4293*** | 0.016 5*** | 0.2878*** | 4 | 0.0001 | 0.8734*** | 0.000 0 | 0.5597*** | 0.0163*** | 0.4457*** | 0.0087*** | 0.2966*** | 5 | 0.0000 | 0.8734*** | 0.0000 | 0.5597*** | 0.0090*** | 0.4546*** | 0.0046*** | 0.3012*** | 长期 | - | 0.8734*** | - | 0.5597*** | - | 0.4655*** | - | 0.3055*** | | 网络效应(ne) | 0(同期) | - | - | - | - | | 0.6980*** | 0.6980 | 1.3208*** | 1.3208 | 1 | - | - | - | - | -0.0904 | 0.6075 | -0.2313 | 1.0895 | 2 | - | - | - | - | -0.0560*** | 0.5516 | -0.1592*** | 0.9303 | 3 | - | - | - | - | -0.0350*** | 0.5166 | -0.1101*** | 0.8202 | 4 | - | - | - | - | -0.0200*** | 0.4965 | -0.0724*** | 0.7477 | 5 | - | - | - | - | -0.0117*** | 0.4848 | -0.0486*** | 0.6991 | 长期 | - | - | - | - | - | 0.4662*** | - | 0.5884*** | | 总体效应(te) | 0(同期) | 0.7283*** | 0.7280*** | 1.3840*** | 1.3840*** | | 0.9128*** | 0.9128*** | 1.9095*** | 1.9095 | 1 | 0.0654*** | 0.7936*** | 0.1241*** | 1.5081*** | -0.0124 | 0.9005*** | 0.0353 | 1.9448 | 2 | 0.0061** | 0.7998*** | 0.0116** | 1.5197*** | -0.0179* | 0.8826*** | 0.0004 | 1.9452 | 3 | 0.0006* | 0.8003*** | 0.0011* | 1.5208*** | -0.0169*** | 0.8657*** | -0.0101* | 1.9351 | 4 | 0.0000 | 0.8004*** | 0.0001 | 1.5209*** | -0.0117*** | 0.8541*** | -0.0074*** | 1.9277 | 5 | 0.0000 | 0.8004*** | 0.0000 | 1.5209*** | -0.0082*** | 0.8458*** | -0.0055*** | 1.9222 | 长期 | - | 0.8004*** | - | 1.5209*** | - | 0.8250*** | - | 1.9080*** |
|
|
|