scholarly journals ANALISIS POLA KONSUMSI DAN MODEL PERMINTAAN IKAN MENURUT KARAKTERISTIK RUMAH TANGGA DI INDONESIA

2018 ◽  
Vol 13 (1) ◽  
pp. 73 ◽  
Author(s):  
Freshty Yulia Arthatiani ◽  
Nunung Kusnadi ◽  
Harianto Harianto
Keyword(s):  
Fish Consumption ◽  
Income Elasticity ◽  
Fish Distribution ◽  
Consumption Patterns ◽  
Demand System ◽  
Coefficient Of Determination ◽  
Almost Ideal Demand System ◽  
Demand Model ◽  
Demand Models ◽  
The Government

ABSTRAKTujuan penelitian ini adalah untuk mendeskripsikan pola konsumsi ikan di Indonesia dan mengidentifikasi faktor-faktor yang mempengaruhi permintaan ikan menurut karakteristik rumah tangga di Indonesia. Penelitian ini menggunakan data SUSENAS yang dilaporkan oleh Badan Pusat Statistik pada bulan Maret 2016. Pola konsumsi ikan dianalisis menggunakan statistik deskriptif dan model permintaan ikan dianalisis dengan menggunakan pendekatan model Linnear Approximation Almost Ideal Demand System (LA/AIDS). Hasil riset menunjukkan bahwa pola konsumsi rumah tangga di Indonesia dikelompokkan menjadi konsumsi ikan air laut segar sebesar 22.10 kg/kapita/tahun, ikan air tawar/payau segar sebesar 16.75 kg/kapita/tahun, udang segar sebesar 9.58 kg/kapita/tahun dan ikan olahan sebesar 4.22 kg/kapita/tahun. Dugaan model permintaan memberikan hasil cukup baik dengan 82.15% dari semua peubah berpengaruh signifikan terhadap fungsi permintaan kelompok ikan dan koefisien determinasi sebesar 27.06%. Nilai elastisitas pendapatan mengindikasikan bahwa seluruh kelompok ikan merupakan barang normal dan ikan olahan cenderung inelastis, sedangkan dari nilai elastisitas harga menunjukkan tanda negatif yang sesuai dengan teori ekonomi. Nilai elastisitas silang antar kelompok ikan menunjukkan hubungan yang bervariasi antar kelompok. Implikasi kebijakan yang dapat disarankan untuk meningkatkan konsumsi ikan segar adalah dengan peningkatan ketersediaan ikan melalui kebijakan peningkatan produksi dan peningkatan efektifitas distribusi ikan. Kebijakan promosi dan edukasi masih diperlukan untuk meningkatkan konsumsi ikan olahan karena sifatnya yang inelastis  terhadap perubahan harga dan pendapatan.Title: Analysis of Fish Consumption Patterns and Fish Demand Model Based on Household’s Characteristics in IndonesiaABSTRACTThis study aims to describe the pattern of fish consumption in Indonesia and to identify factors affecting household’s fish demand in Indonesia as well as estimating the elasticities of income and price. The data analyzed were mainly obtained from the SUSENAS Database-a nation social economy survey  conduct by the Indonesian Bureau of Statistic (BPS- during march 2016. Fish consumption patterns were analyzed using descriptive statistical analysis, while fish demand models were analyzed by Linnear Approximation Almost Ideal Demand System (LA/AIDS). Research shows that household consumption patterns in Indonesia are grouped into consumption of marine fish at 22.10 kg / capita / year, freshwater/brackish fish at 16.75 kg / capita / year, fresh shrimp at 9.58 kg / capita / year and processed fish amounted to 4.22 kg / capita / year. The estimation of the demand model gives quite good results with82,15% of all variables have a significant effect on the demand function of fish groups and the coefficient of determination is 27.06%. The value of income elasticity showed that all fish groups are normal goods and were negatively related to prices. The cross elasticities showed variation relationship between fish groups. With such result, in order for the government to be able to push the fish consumption level furtherwould require an increasing fish availbility through policies to increase production and effectiveness of fish distribution for fresh fish. Meanwhile education and promotion policies are necessary to increase consumption of processed fish because of their inelastic demand for changes in prices and income.

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.

scholarly journals DAYA SAING KOPI INDONESIA DI PASAR AMERIKA SERIKAT: PENDEKATAN TWO STAGE DEMAND MODEL

2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Suharno Suharno ◽  
Ahmad Syariful Jamil ◽  
Resti Prastika Destiarni
Keyword(s):  
Cost Allocation ◽  
Import Demand ◽  
Demand System ◽  
Almost Ideal Demand System ◽  
Open Market ◽  
Demand Model ◽  
Two Stage ◽  
Linear Approach ◽  
Market Competitiveness ◽  
High Level

ABSTRAKDampak terbukanya pasar pada komoditas kopi dunia ditunjukkan dengan adanya kelebihan pasokankopi di dunia. Di sisi lain, permintaan kopi dunia mengalami stagnasi bahkan pada beberapa negaraimportir mengalami penurunan, sehingga hal tersebut menyebabkantingginyatingkatpersainganantarnegaraprodusen. Penelitian ini menggambarkan daya saing kopiIndonesia di pasar Amerika sebagai negara importir kopi terbesar. Pendekatan persamaan two-stagedemand digunakan dalam penelitian ini. Persamaan pertama menganalisis permintaan Amerikamenggunakan pendekatan persamaan linier double-log untuk mengidentifikasi respon harga secaraumum pada perdagangan internasional. Persamaan kedua membedakan komoditas berdasarkannegara asal menggunakan pendekatan error correction almost ideal demand system (ECAIDS).Hasil penelitian menunjukkan bahwa perubahan harga teh sebagai produk substitusi dari kopi sangatberpengaruh terhadap permintaan kopi. Peningkatan pengeluaran impor Amerika akan meningkatkanpangsa ekspor Indonesia dengan nilai yang lebih kecil dibandingkan peningkatan negara lainnya.Kopi Indonesia memiliki hubungan komplementer dengan kopi Colombia, namun saling substitusidengan negara lainnya. Indonesia memiliki daya saing yang relatif lemah dan untuk meningkatkandaya saingnya, Indonesia sebaiknya menurunkan biaya produksi dengan meningkatkan produktivitasdan kualitasnya melalui promosi.Katakunci: daya saing, Indonesia, kopi, permintaan imporABSTRACTThe impact of open market in world coffee comodity is reflected by the excess supply of world coffee.On the other hand, world coffee demand has faced stagnation even in some importer countriesdecreased, so that it causes high level of competition among producers. This study representsIndonesia’s coffee competitiveness in United States market as the largest coffee importer. A two-stage demand equation was employed in this study. The first equation analyzed the United statedemand by using a double logarithmic-linear approach to identify price responses generally ininternational trade. The second equation distinguished commodities by the origin country using anerror correction almost ideal demand system (ECAIDS) approach. The result implied that a changeof tea price as a subtitute product of coffee strongly affected on coffee import demand. Theincreasing of US’s import expenditure would increase Indonesia export share which is relativelysmaller than the increasing of other countries. Indonesia coffee had complementary relationshipwith Colombia coffee; however, with other countries were subtituted each other. Indonesia had arelatively weak market competitiveness and to improve its market competitiveness, Indonesia shouldbecome more competitive in cost allocation by improving the productivity and its quality throughpromotion.Keywords: competitiveness, Indonesia, coffee, import demand

scholarly journals ANALYSIS OF FOOD CONSUMPTION PREFERENCES AND FOOD DEMAND IN CENTRAL JAVA, INDONESIA

2020 ◽  
Vol 5 (12) ◽  
pp. 256-265
Author(s):  
Faiqoh Amalina ◽  
Ratya Anindita ◽  
Abdul Wahib Muhaimin
Keyword(s):  
Food Consumption ◽  
Linear Approximation ◽  
Local Food ◽  
Demand Elasticity ◽  
Demand System ◽  
Food Demand ◽  
Almost Ideal Demand System ◽  
Central Java ◽  
The Government ◽  
Food Commodities

The efforts of the Government in food diversification of rice to local food thus generating household conditions that tend to switch to wheat consumption compared to local commodities. So the necessary analyse to look at preferences in consuming the food commodities. Besides seeing the influence of price changes and the expenditure against the demand for food as the evaluation of food diversification successfully implemented. This analysis were using Susenas data (2016) analyzed by the Linear Approximation/Almost Ideal Demand System (LA/AIDS) model. The results of the analysis note that the highest preference is present on rice and flour, seen from the amount of consumption as well as the proportion of its expenditure. The results of the demand elasticity indicates that diversifies effort still hadn't done very well because there were still a dependency of the rice. So that the effort to maintain the affordability of the rice should still be enacted.

scholarly journals Meat demand model in Iran: a restricted source-differentiated almost ideal demand system approach

2018 ◽  
Vol 10 (2) ◽  
pp. 194-204
Author(s):  
Elham Pourmokhtar ◽  
Reza Moghaddasi ◽  
Amir Mohammad Nejad ◽  
Seyed Safdar Hosseini
Keyword(s):  
System Approach ◽  
Demand System ◽  
Almost Ideal Demand System ◽  
Demand Model ◽  
Meat Demand

Consumption patterns and demand in households headed by the elderly: evidence from Brazil

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Guilherme Fonseca Travassos ◽  
Alexandre Bragança Coelho ◽  
Mary Paula Arends-Kuenning
Keyword(s):  
Health Care ◽  
Young Adult ◽  
The Elderly ◽  
Household Consumption ◽  
Consumption Patterns ◽  
Demand System ◽  
Sample Design ◽  
Content Type ◽  
Demand Models ◽  
Socioeconomic And Demographic Factors

Purpose The main objective of this paper is to analyze patterns of consumption expenditure and the effects of income, prices and socioeconomic and demographic factors on demand among elderly- and young-adult-headed households in Brazil. Design/methodology/approach The authors estimated a Quadratic Almost Ideal Demand System demand system using the main household consumption good groups – food, housing, clothing, transportation, health care and other expenses – with data from three Brazilian Household Budget surveys. Findings The study results showed that elderly- and young-adult-headed households have different consumption patterns. The consumption of food, transportation and health care was more price-sensitive for households headed by the elderly, while higher income increases health care expenses in elderly-headed households to a greater extent than it does in younger-headed households. Research limitations/implications The limitations are due to the structure of the data used, such as the effects of seasonality and individualized demand analyses, and sample design in the estimates. However, due to the structure of the demand models, which when estimating by seemingly unrelated regressions do not allow to take into account the sample design. Practical implications As a consequence of population aging, the Brazilian economy will experience changes in the composition of household consumption, mainly for food, housing, transportation and health-care-related products. Originality/value This paper fulfills the lack of studies that analyze the consumption patterns and how demand varies across different types of elderly-headed households in a developing country, such as Brazil.

scholarly journals Analisis Pola Konsumsi Pangan Berdasarkan Status IPM di Jawa Timur

2018 ◽  
Vol 18 (2) ◽  
pp. 191-213 ◽  
Author(s):  
Dewi Mayasari ◽  
Dias Satria ◽  
Iswan Noor
Keyword(s):  
Food Consumption ◽  
Linear Approximation ◽  
Food Prices ◽  
Consumption Patterns ◽  
Demand System ◽  
Demand Systems ◽  
Almost Ideal Demand System ◽  
Household Food ◽  
Food Commodities ◽  
Household Food Consumption

The Pattern of Food Consumption Based on HDI in East JavaThe objectives of this article are (1) to analyze the influence of socio economic characteristics in influencing patterns of food consumption by HDI and (2) Analyze demand responses (elasticity) of East Java household to food prices and income changes. Linear Approximation Almost Ideal Demand System (LA/AIDS) and elasticity are used to answer the objectives by using microdata Susenas 2016. The result indicates that generally, socio economic characteristics contribute substantially in determining household food consumption patterns and based on their elasticity values, food commodities in East Java are price inelastic and more responsive to income changes.Keywords: Consumption Patterns; Demand Systems; LA/AIDS; East JavaAbstrakPenelitian ini bertujuan untuk (1) menganalisis pengaruh karakteristik sosial ekonomi berdasarkan status IPM daerah terhadap pola konsumsi pangan rumah tangga dan (2) menganalisis elastisitas konsumsi pangan di Jawa Timur sebagai respons atas perubahan harga dan pendapatan. Model sistem permintaan Linear Approximation Almost Ideal Demand System (LA/AIDS) dan konsep elastisitas digunakan untuk menjawab tujuan tersebut dengan menggunakan data mikro Susenas 2016. Hasil penelitian menunjukkan bahwa secara umum, karakteristik sosial ekonomi memiliki andil yang besar dalam menentukan pola konsumsi pangan rumah tangga dan berdasarkan nilai elastisitasnya, komoditas pangan di Jawa Timur bersifat inelastis terhadap harga dan lebih responsif terhadap perubahan pendapatan.

scholarly journals ANALISIS ELASTISITAS TIGA BAHAN PANGAN SUMBER PROTEIN HEWANI DI INDONESIA

2016 ◽  
Vol 12 (1) ◽  
pp. 43
Author(s):  
Daru Wahyuni ◽  
Losina Purnastuti ◽  
Mustofa Mustofa
Keyword(s):  
Price Elasticity ◽  
Family Life ◽  
Income Elasticity ◽  
Geographic Region ◽  
Animal Protein ◽  
Demand System ◽  
Almost Ideal Demand System ◽  
Elasticity Of Demand ◽  
Indonesia Family Life Survey ◽  
Income Elasticity Of Demand

Abstrak: Analisis Elastisitas Tiga Bahan Pangan Sumber Protein Hewani di Indonesia. Penelitian ini bertujuan untuk menganalisis perilaku permintaan rumah tangga atas tiga sumber protein hewani (ikan, daging sapi, dan daging ayam) dikaitkan dengan karakteristik rumah tangga yang berbeda dan menganalisis respon rumah tangga di Indonesia terhadap perubahan harga dan pendapatan pada konsumsi ketiga komoditas tersebut. Model yang digunakan untuk melakukan estimasi adalah model Almost Ideal Demand System (AIDS), dengan menggunakan data dari Indonesia Family Life Survey  gelombang 4 (IFLS 4). Jumlah rumah tangga sumber data yang dianalisis dalam penelitian ini berjumlah 839 rumah tangga.  Hasil penelitian menunjukkan secara parsial harga ikan, harga daging sapi, pengeluaran rumah tangga, wilayah geografi, dan jumlah anggota keluarga berpengaruh terhadap pangsa pengeluaran untuk produk ikan-ikanan, daging ayam, dan daging sapi. Elastisitas permintaan harga permintaan untuk ikan, daging sapi, dan daging ayam masuk dalam kategori inelastis, elastisitas pendapatan untuk daging sapi dan daging ayam masuk kategori elastis, dan ikan mempunyai elastisitas pendapatan yang inelastic. Kata kunci: model Almost Ideal Demand System (AIDS), elastisitas harga permintaan, elastisitas silang, elastisitas pendapatan. Abstract: Elasticity Analysis for Three Animal Protein Resources in Indonesia. This study aimed to analyze the behavior of household demand on three sources of animal protein (fish, beef, and chicken) were associated with different household characteristics and analyze the response of households in Indonesia to changes in price and income on the consumption of fish, beef, and chicken. Almost Ideal Demand System (AIDS) was adopted in this study, using data from the Indonesia Family Life Survey wave 4 (IFLS 4). Total number of the household analyzed in this study amounted to 839 households. The results showed that partially price of fish, beef prices, household expenditure, geographic region, and number of family members affect the share of expenditure fisheries products, chicken, and beef. The results implied that Price elasticity of demand for demand for fish, beef, and chicken were categorized as inelastic. While the income elasticity for beef and chicken were elastic, furthermore income elasticity for fish was inelastic. Keywords:  Almost Ideal Demand System (AIDS) model, demand price elasticity, cross elasticity of demand, income elasticity of demand.

scholarly journals DEFISIT APBN DAN PEMULIHAN EKONOMI PASCA KRISIS

Media Ekonomi ◽  
2017 ◽  
Vol 20 (1) ◽  
pp. 47
Author(s):  
Haryo Kuncoro
Keyword(s):  
Economic Growth ◽  
Fiscal Policy ◽  
Government Expenditure ◽  
Private Investment ◽  
Demand System ◽  
Crowding Out ◽  
Almost Ideal Demand System ◽  
Private Expenditure ◽  
The Government ◽  
The Impact

<p>Governments play an important role in an economy. The role is presented by both its revenue and expenditure. The net difference of the revenue and expenditure, therefore, determines the type of fiscal policy implementation. This research attempts to analyze the impact of deficit fiscal policy on the private expenditure in the case of Indonesia over the postcrisis 2000-09 periods. The analysis is based on the goods market equilibrium. The approach is designed to analyze whether the government expenditure crowds out the private expenditure. In order to reach the objective of the study, I used the Almost Ideal Demand System (AIDS) and compared to the Generalized Almost Ideal Demand System (GAIDS). The estimation result of quarterly data shows that the government expenditure did not crowd out the private expenditure. The crowding out only occurs partially especially on the private investment. However, the government expenditure totally remains stimulating the private expenditures. This, in turn, leads to increase the gross domestic product. Those results indicate that the expansionary fiscal policy effectively affects to the economic growth especially after economic crisis in 1997. Even, the income elasticity was much greated than that in the precrisis periods. Furthermore, to keep the moment of sustainable economic growth in the long term, the government should conduct discipline fiscal policy based on the prudent principles and coordination and consistency between fiscal and monetary controls.<br />Keywords: Deficit, consumption, investment, government expenditure, crowding out</p>

scholarly journals Modelling consumer’s behaviour of the meat consumption in Slovakia

2016 ◽  
Vol 62 (No. 5) ◽  
pp. 235-245
Author(s):  
R. Benda Prokeinova ◽  
M. Hanova
Keyword(s):  
Consumer Behaviour ◽  
Income Elasticity ◽  
Consumption Patterns ◽  
Demand Elasticity ◽  
Demand System ◽  
Empirical Literature ◽  
Goods And Services ◽  
Elasticity Of Demand ◽  
Normal Goods ◽  
Income Elasticity Of Demand

There exists a plenty extensive theoretical and empirical literature on what determines the consumption levels over time and across countries, but less research into the changes in the consumption patterns (i.e. the mix of different goods and services that is purchased). To better understand how changing incomes and prices influenced the consumption patterns, the contribution estimates the Almost Ideal Demand System (AIDS) models. The aim of the paper is to find patterns and preference changes in the consumer demand for meat in Slovakia. From the methodological aspect, there were used important items of the demand, and for the consumer behaviour analysis, there were computed elasticity coefficients by using the model AIDS. The coefficients of the price and income demand elasticity were determined. The computed elasticities showed that all meat items had a positive income elasticity of demand which implies that they were normal goods. Beef and pork were expenditure (income) elastic and hence could be considered as a luxury, while poultry and fish were income inelastic meaning that those were of necessity.

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