原文传递 PERIOD EFFECTS AND COHORT EFFECTS IN LIFE CYCLES: PRELIMINARY ANALYSIS.
题名: PERIOD EFFECTS AND COHORT EFFECTS IN LIFE CYCLES: PRELIMINARY ANALYSIS.
作者: Marker-JT Jr.
关键词: Cohort-effects; Forecasting-; Households-; Life-cycles; Period-effects; Puget-Sound-Transportation-Panel-Survey; Surveys-; Travel-behavior; Travel-demand
摘要: Travel behavioral data from five successive waves of the Puget Sound Transportation Panel were examined to determine whether period effects or cohort effects have a significant effect in life-cycle behavior. It was found that period and cohort effects may have a greater influence in household life-cycle models than previously believed. The results bring into question current methods using cross-sectional data analysis for life-cycle models, since predicted changes in activity behavior were not observed in households that made life-cycle transitions. The results are not conclusive, since other variables influencing activity behavior were not accounted for in the analysis.
总页数: Transportation Research Record. 2000. (1718) pp90-96 (5 Tab., 10 Ref.)
报告类型: 科技报告
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