主题词：Financial Crisis of the 21st Century; Urban and spatial planning; Urbanization and City Planning; Japanese History and Culture; Migration, Ethnicity, and Economy; Rural development and sustainability; Geology and Paleoclimatology Research; Migration and Labor Dynamics; Legal and Regulatory Analysis; Linguistic, Cultural, and Literary Studies; Military Technology and Strategies; Migration, Aging, and Tourism Studies; Climate variability and models; Landslides and related hazards; Land Use and Ecosystem Services; Geographic Information Systems Studies; Diverse Aspects of Tourism Research; Regional Economics and Spatial Analysis; Historical Geography and Geographical Thought; China's Socioeconomic Reforms and Governance; Korean Urban and Social Studies; Remote Sensing and Land Use; Urban Transport and Accessibility; Conservation, Biodiversity, and Resource Management; Urban, Neighborhood, and Segregation Studies