Ananta, Prayudha and jayanti, dwi and Pandjaitan, Sahala and Ciptawaty, Ukhti The Fish Demand at Fish Auction Sites in Lampung : Implementation of Quadratic Almost Ideal Demand System (QUAIDS) Model. Proceeding of The 2nd International Conference of Economics, Busines, and Entrepreneurship. ISSN 978-602-5902-56-4

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Abstract

The paper had a purpose to discuss the factors influencing the fish demand in Lampung Province. The source of data was from data collected through observing different and various venues for fish auctions in Lampung Province. The importance of the discussion for knowing the fish demand was related to the fact that the nutrition of fish is more complex compared to other resources of protein. It then may become the main answer to the lack of nutrition happening in Lampung Province. To start the discussion, there were three stages of estimation method were taken examining the model. The model was called Quadratic Almost Ideal Demand System Model (QUAIDS). At the first stage of estimation, the results had shown that the model used was relatively good. Coefficient estimated value of food expenditure was showed positive and it had a significant effect with its coefficient determination at 96,8%. Next, the research showed a negative coefficient value for the fish consumption model. This negative coefficient value indicated that the lower the price of fresh fish, the higher demand will be, and vice versa. The higher the price of fish, the lower the coefficient of demand, positioning at 90,5%. Lastly, the third stage of the research showed the model estimated showed that the variable of price, the variable of income, and the variable of expenditure did not have an effect on the total demand but the number of household members had a significant effect on demand

Item Type:	Article
Subjects:	H Social Sciences > H Social Sciences (General) H Social Sciences > HB Economic Theory H Social Sciences > HC Economic History and Conditions
Divisions:	Fakultas Ekonomi dan Bisnis (FEB) > Prodi Ekonomi Pembangunan
Depositing User:	Prayudha Ananta
Date Deposited:	21 Jun 2024 02:16
Last Modified:	21 Jun 2024 02:16
URI:	http://repository.lppm.unila.ac.id/id/eprint/53780

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