scholarly journals AN ECONOMIC STUDY ABOUT THE DEMAND OF MAJOR RED and WHITE MEAT IN IRAQ OF 1990 – 2012 USING LINEAR APPROXIMATION MODELOF ALMOST IDEAL DEMAND SYSTEM

2016 ◽  
Vol 47 (3) ◽  
Author(s):  
Abdul-Mageed & Jabra
Keyword(s):  
Linear Approximation ◽  
Good Alternative ◽  
Red Meat ◽  
Animal Protein ◽  
Demand System ◽  
High Price ◽  
Almost Ideal Demand System ◽  
Approximation Model ◽  
Economic Study ◽  
Meat Demand

Despite rising the economic level of the Iraqi citizen, but there was a shortage in completing consumer's needs of animal protein. The high price of some sources of animal protein led capita turning to other alternatives to fill shortage and these turnings made destabilizations in demand of required quantities of these goods, hence on its productivity and imported quantities. This paper aimed to evaluate the functions of fish, chicken and red meat demand in Iraq due to fish considered as a good alternative of meat as it is an important source of animal protein. Demand function were evaluated according to linear approximation model of Almost Ideal Demand System (AIDS), the study showed that the special Marshal's price elasticity was the highest for chicken followed by fish and red meat. The elasticity of expenditure of red meat showed that it considered luxury goods where it was more than 1 and there was no satiate in, while the elasticity of expenditure of fish and chicken could be essential goods as it was less than 1 and that represented the reality of Iraqi citizen.

scholarly journals Meat Demand in South Korea: An Application of the Restricted Source-Differentiated Almost Ideal Demand System Model

2007 ◽  
Vol 39 (1) ◽  
pp. 47-60 ◽  
Author(s):  
Shida Rastegari Henneberry ◽  
Seong-huyk Hwang
Keyword(s):  
United States ◽  
South Korea ◽  
The United States ◽  
System Model ◽  
Demand System ◽  
Almost Ideal Demand System ◽  
The South ◽  
Meat Demand ◽  
South Korean ◽  
Meat Market

The first difference version of the restricted source-differentiated almost ideal demand system is used to estimate South Korean meat demand. The results of this study indicate that the United States has the most to gain from an increase in the size of the South Korean imported meat market in terms of its beef exports, while South Korea has the most to gain from this expansion in the pork market. Moreover, the results indicate that the United States has a competitive advantage to Australia in the South Korean beef market. Results of this study have implications for U.S. meat exports in this ever-changing policy environment.

scholarly journals ANALISIS KONSUMSI PANGAN BERBASIS PROTEIN HEWANI DI KABUPATEN LEBONG: PENDEKATAN MODEL AIDS (ALMOST IDEAL DEMAND SYSTEM)

2016 ◽  
Vol 15 (1) ◽  
pp. 101-110
Author(s):  
Melly Suryanty ◽  
. Reswita
Keyword(s):  
Price Elasticity ◽  
Price Change ◽  
Animal Protein ◽  
Demand System ◽  
Substitution Effects ◽  
Almost Ideal Demand System ◽  
Demand Model ◽  
Aids Model ◽  
Elasticity Of Demand ◽  
Income Elasticity Of Demand

This paper analyze the food consumtion base-on animal protein in Lebong. The study estimated a demand model for food base-on animal protein by using Almost Ideal Demand System (AIDS) model. It also estimated demand elasticities for different food items by the models.  The result show that the demand model for food-based on animal protein can be explained by AIDS models. The model is consistent with demand theory. The coefficient of determination show range from 12.59 percent to 29.36 percent. However, the homogenity test for restriction parameters have not been explained by the model.  The estimated own-price elasticity of demand for Chicken, Goldfish and Egg indicated that if the price fell by 10% then the demand for the items would increase by 2.72%, 6.82%, and 9.05%, respectively. It show that the items are inelastic and necessities goods.  The income elasticity of demand for Chicken, Goldfish and Egg were 1.000, 0.999, and 1.000, respectively. It shows that all commodities are normal goods.  The estimates of cross price elasticity indicate that substitution effects of price change were not quite strong. Key word: food consumption, animal protein, AIDS model.

Comparison of Rotterdam Model versus almost ideal demand system for fish and red meat

Agrekon ◽  
2015 ◽  
Vol 54 (1) ◽  
pp. 120-137 ◽  
Author(s):  
Habibeh Sherafatmand ◽  
Ali Akbar Baghestany
Keyword(s):  
Red Meat ◽  
Demand System ◽  
Almost Ideal Demand System ◽  
Rotterdam Model ◽  
Model Versus

scholarly journals Analisis Konsumsi Protein Hewani pada Rumah Tangga Indonesia

2018 ◽  
pp. 22-32
Author(s):  
Rodhiah Umaroh ◽  
Anggita Vinantia
Keyword(s):  
Price Elasticity ◽  
Family Life ◽  
Animal Protein ◽  
Demand System ◽  
Positive Sign ◽  
Almost Ideal Demand System ◽  
Indonesia Family Life Survey ◽  
Cross Price Elasticity ◽  
Expenditure Elasticity ◽  
Normal Goods

Currently, animal protein consumption in Indonesia is still low. The consumption of animal protein is one of the keys to improving public health. This study aims to analyze the consumption of animal protein shown by consumption of meat, chicken, fish and milk commodities in households in Indonesia. Fifth Indonesia Family Life Survey (IFLS) data applied by model of Almost Ideal Demand System (AIDS). The results found that the own-price elasticity has a negative sign in accordance with the law of demand. Cross-price elasticity values vary from one another. Expenditure elasticity has positive sign indicates that all commodities are normal goods. ========================== Saat ini konsumsi protein hewani di Indonesia masih relatif rendah. Padahal konsumsi protein hewani menjadi salah satu kunci untuk meningkatkan kesehatan masyarakat. Penelitian ini bertujuan untuk menganalisis konsumsi protein hewani yang ditunjukkan oleh konsumsi komoditas daging, daging ayam, ikan-ikanan, dan susu pada rumah tangga Indonesia. Penelitian ini menggunakan data Indonesian Family Life Survey (IFLS) 5 yang diaplikasikan dengan model Almost Ideal Demand System (AIDS). Hasil penelitian menunjukkan bahwa koefisien elastisitas harga sendiri memiliki tanda negatif sesuai dengan hukum permintaan. Nilai elastisitas harga silang bervariasi satu sama lain. Elastisitas pengeluaran bertanda positif menunjukkan bahwa seluruh komoditas merupakan barang normal.

scholarly journals Pola Permintaan Daging Tingkat Rumah Tangga di Indonesia: Analisa Data Mikro 2013

2015 ◽  
Vol 16 (1) ◽  
pp. 47-58 ◽  
Author(s):  
Sigit Nugroho ◽  
Sita Wardhani Suparyono
Keyword(s):  
Urban Education ◽  
Least Square ◽  
Demand Elasticity ◽  
Demand System ◽  
Almost Ideal Demand System ◽  
Household Demand ◽  
Meat Demand ◽  
Demand Pattern ◽  
Economic Survey ◽  
Linear Least Square

AbstractThe objective of this study is to understand the meat demand pattern of household in Indonesia. This study used the 2013 National Socio-Economic Survey (SUSENAS) and Agriculrural Census (SP). The method used to understand the meat demand pattern is Quadratic Almost Ideal Demand System (QUAIDS) approach with Iterated Linear Least Square (ILLS) estimator. The result shows that urban, education, household size, and domestic meat supply have an influence on meat demand pattern and its elasticity. Keywords: Quadratic Almost Ideal Demand System (QUAIDS); Household Demand; Meat; Demand Elasticity AbstrakTujuan penelitian ini adalah untuk mempelajari pola permintaan daging di Indonesia. Penelitian ini menggunakan data survei rumah tangga SUSENAS 2013 dan Sensus Pertanian 2013 yang dikeluarkan oleh Badan Pusat Statistik. Penelitian ini menggunakan pendekatan Quadratic Almost Ideal Demand System (QUAIDS) dengan estimator Iterated Linear Least Square (ILLS). Hasil analisis menunjukkan bahwa terdapat pengaruh kota, pendidikan, ukuran rumah tangga, kelas pendapatan, dan suplai daging domestik terhadap pola permintaan dan elastisitas daging. 

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