공간회귀모형을 이용한 어메니티자원의 지역경제 영향력

Impact on Regional Economy of Amenity Resources Using Spatial Regression Models

Amenities including natural and sociocultural resources have affected to regional economy development and income distribution. This study intends to analyze the correlation of natural amenities and sociocultural amenities, and clarify the influence between regional economy indicators and diverse amenities using OLS, SLM and SEM. For these purposes, this study chooses 17 natural and sociocultural amenities based on the literature reviews, and collects the statistical data of these amenities. The spatial analysis unit of this study is nationwide 146 Si and Gun except Gu areas of metropolitan city. The main results of this study show that the 𝑅² of SLM and SEM are higher than OLS because natural and sociocultural amenities are relevant to regional spaces and have spatial autocorrelation. In addition, both natural and sociocultural amenities have affected to the regional economy, therefore the policy makers of regions should adopt both amenities in order to boost the regional economy. In conclusion, it is suggested that further researches need to use additional spatial regression models considering diverse amenity resources.