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식품 소비지출 변화의 요인 분해 분석Decomposition analysis of changes in consumers' food consumption expenditure
- Other Titles
- Decomposition analysis of changes in consumers' food consumption expenditure
- Authors
- 김성용
- Issue Date
- 2008
- Publisher
- 한국농업경제학회
- Keywords
- food consumption expenditure; decomposition; demographic effects; LAIDS
- Citation
- 농업경제연구, v.49, no.4, pp 65 - 82
- Pages
- 18
- Indexed
- KCI
- Journal Title
- 농업경제연구
- Volume
- 49
- Number
- 4
- Start Page
- 65
- End Page
- 82
- ISSN
- 0549-6047
- Abstract
- This paper decomposes changes in Marshallian expenditure shares functionover time into economic effects and demographic effect. Economic effects are decomposed into a total substitution effect, an income effects and a habit effect. The analysis is based on the Linearized AIDS model. The empirical results indicate that (i) demographic effect rather than economic effects was the main driving force in explanining changes in expenditure shares for all food items except dairy products and fruits, and (ii) economic effects explaining changes in expenditure shares vary across food items.
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Collections - 농업생명과학대학 > 식품자원경제학과 > Journal Articles
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