A Birth Cohort Approach to the Household Life-Cycle Model of Residential Mobility: The Case of Jinju City

생애주기에 따른 주거이동 모형에 대한 출생코호트 접근과 해석 : 진주시를 사례로

  • Lee, Chung-Sup (Institute of Rice, Life and Civilization, Chonbuk National University)
  • 이정섭 (전북대학교 쌀.삶.문명연구원)
  • Received : 2010.11.08
  • Accepted : 2010.12.17
  • Published : 2011.02.28

Abstract

A birth cohort approach to the Household life-cycle model could be an alternative to cross-sectional data. In this study, each residential mobilities of birth cohorts' is traced by the cohort data from repeated cross-section in the case of Jinju city. Because of the differences in fertilities by era, the volume of each cohort as a consumer in housing has varied and the condition of housing stock also has changed as the time goes by. These changes in housing make not only age effect stressed in Rossi's model, but also cohort and period effect. Due to theses effects of time, every residential mobility trajectories of generations' is different especially in earlier life stages. As households get older, it is found that the age effect reduces and the probability of residential mobility is lower. As this result, the residential succession and filtering between the earlier and latter generations is weakened and the residential segregation could be happened by birth cohort.