Price and income elasticities of selected fish commodities in Indonesia: a multi stage budgeting framework

نویسندگان

چکیده

Price and income elasticities are considered the main important parameters in analyzing demand for fish Indonesia. This study was estimated price of selected commodities A quadratic almost ideal system (QUAIDS) model used to estimate those elasticities. multistage budgeting framework approach applied model. SUSENAS (National Social Economic Survey) data 2019 were this study. The Tuna-Tongkol Cakalang (Tunas), Kembung (mackerel), Mas-Nila (Carps – Tilapia) Lele (Catfish), Bandeng (Milkfish), Udang (Shrimp), Olahan (Processed fish) other fresh fish. National illustrated terms different groups, that is, low, mediun high. Study revealed ranging -0.7088 -1.1686 (low group), -0.8550 -1.5119 (medium group) -0.6933 - 1.1745 (high group). Income 1.1167 1.9561 0.9497-1.2963 0.6538 0.8559 Elasticity is greater than 1 indicating elastics, whereas less inelastic.

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ژورنال

عنوان ژورنال: IOP conference series

سال: 2021

ISSN: ['1757-899X', '1757-8981']

DOI: https://doi.org/10.1088/1755-1315/860/1/012059