Quantitative Economics Journal
This journal is contained with the articles that cover the economics area that derived from the research and engineering ideas that are quantitative. The viewers, authors and future authors that expressed in this publication do not necessarily reflect the Department of Economics, Post Graduate Program, State University of Medan
Articles
205 Documents
STRUKTUR INDUSTRI PERBANKAN SYARIAH DI INDONESIA
Amir Machmud
Quantitative Economics Journal Vol 3, No 2 (2014)
Publisher : Universitas Negeri Medan
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DOI: 10.24114/qej.v3i2.17447
This study aims to analyze the structure of Islamic banking industry in Indonesia after the issuance of Law No. 21 of 2008 on Islamic Banking, including the factors that influence the structure industro through concentration ratio. The method used in this study was a descriptive study (descriptive study) and correlational studies, collecting data through observation techniques to data released by the Financial Services Authority and Bank Indonesia. The data that has been collected analyzed using the ratio of the concentration of 4 largest companies and non-parametric statistical test through Pearson product moment correlation to determine the relationship between variables that affect the concentration ratio. Based on the results of the study showed that the structure of the Islamic banking industry in Indonesia after Act No 21 of 2008 is included in the criteria but with a tight oligopoly involving Islamic Business Unit (UUS) and sharia rural banks (BPRS) included in the competition category is p. The structure of the industry has had a negative relationship with the share market, absolute capital and government policies, and have a positive relationship with the economies of scale and market growth.
ANALISIS KINERJA EKONOMI WILAYAH PROVINSI SUMATERA BARAT
Syamsul Amar
Quantitative Economics Journal Vol 5, No 2 (2016)
Publisher : Universitas Negeri Medan
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DOI: 10.24114/qej.v5i2.17485
Macro regional variables are engine in regional economy. Regional economyactivity must be conducted by local resources and supported regulation from localgovernment. Each regency and municipality in West Sumatera have leading sectoreconomy. There are sevent regency/municipality led at primary sector, sixregency/municipality led at secondary sector and and four regency/municipalityled at tertiery sector. Leading sector economy as economic base created goods andservice mobility through interregional trade efficienly and income multiplier effectas well as labour multiplier effect continuously. Therefore, needed governmentpolicy to accomodate the public interest bese on local potential
PERENCANAAN TENAGA KERJA DAERAH KOTA PADANG 2014-2018
Mr Sofyardi
Quantitative Economics Journal Vol 6, No 3 (2017)
Publisher : Universitas Negeri Medan
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DOI: 10.24114/qej.v6i3.17547
With the ever-increasing number of people and the labor force on the one hand, and the limited employment opportunities on the other hand have resulted in an imbalance between supply and labor demand. If this problem is not resolved successfully, it can have adverse impacts in the social, economic, political, and security fields. The handling of employment issues can only be successful if based on good manpower planning. Therefore, the immediate problem faced is how to find the right balance between the growth of the labor force and the employment opportunities in the development process. It is therefore necessary to projection the provision of manpower in relation to the business of creating employment opportunities in the future
ANALISIS KEUNTUNGAN USAHATANI KELAPA DI KECAMATAN PADANGSIDIMPUAN BATUNADUA
Faisal Rahman
Quantitative Economics Journal Vol 2, No 4 (2013)
Publisher : Universitas Negeri Medan
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DOI: 10.24114/qej.v2i4.17438
As a traditional crop, coconut is a versatile plant (tree of life) and has an economic value that is good enough to be developed particularly in the context of community economic development. This study aims to determine the effect of input variables X1 (Wide Land), X2 (Labor Costs), and X3 (Cost Fertilizer) against the benefits of coconut farm in the district Padangsidimpuan Batunadua. Analytical model used is the Cobb-Douglas profit function with the help of Eviews v5.1 application.The results showed that simultaneous variables X1, X2, and X3 affect the benefits of coconut farm with F-stat is 1728,765. partially each variable as: X1 shows a positive and significant impact on profits by ilai tcount 53.811 and Prob. Of 0.000., X2 showed positive and significant influence on profits by the value of 21.503 tcount and Prob. Of 0.000., and X3 shows a negative influence to the value of -2.511 tcount and Prob. Of 0.0138. Furthermore, from the obtained values for the regression coefficient of 0.9834 X1 means any addition of land area per ha will increase the gain of 0.9864 rupiah per Ha, X2 of 0.9757 means that any additional labor costs / yields would increase the profit of 0.9575 rupiah and -0.0651 for X3 which means every addition 1 rupiah of fertilizer costs will reduce profits 0,0651 rupiah. From the analysis it can be concluded, that the coconut farm production and profits in Kecataman Padangsidimpuan Batunadua still can be improved by optimizing the use of variable inputs of fertilizer and land.
ANALISIS KETIMPANGAN PEMBANGUNAN ANTAR DAERAH SUMATERA UTARA BAGIAN TIMUR
Dewi Junisa
Quantitative Economics Journal Vol 4, No 4 (2015)
Publisher : Universitas Negeri Medan
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DOI: 10.24114/qej.v4i4.17476
This research purposes to analyse the building imbalance in every regencies/cities in East, North Sumatra : 1.Asahan regency, 2.Batu Bara regency,3. Labuhan Batu regency, 4.south Labuhan Batu regency, 5.north Labuhan Batu regency, 6.Tanjung Balai city to classify in every those districts. In this research uses Williamson’s Index approached method to quantify the building imbalance and tipology klassen’s analysis to classify economics growth in every districts. This analysis uses Bruto Regional Domestic Product data per capita at the constant price in 2000 and for North Sumatra in 2010-2012. This research, explains that 1. according to williamson’s index analysis the imbalance that happened in East-North Sumatra in 2011 decreasing between 1.7 being 1.47 and in 2012 increasing between 1.65 because it is far from the 0 ,so there is a high imbalance in East-North Sumatra. 2 according to tipology klassen’s analysis, there is no an advance and arise district in East- North Sumatra but including Batu Bara as an oppressed district as an advance one, still now the advance district is Labuhan Batu District, South Labuhan Batu and North Labuhan Batu and also Asahan and Tanjung Balai as the left behind district.
THE EFFECT OF HEALTH INFRASTRUCTURE DEVELOPMENT, EDUCATION, AND THE NUMBER OF POPULATIONS ON ECONOMIC GROWTH IN NORTH SUMATERA PROVINCE
Ritonga, Mariyatul Kubtiyah
Quantitative Economics Journal Vol 8, No 2 (2019)
Publisher : Universitas Negeri Medan
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DOI: 10.24114/qej.v8i2.19931
Economic Growth in North Sumatera priod 2000 until 2012 shows the condition that increases continuously, but the increase did not have an impact on education, health. This study aimed to analyze the influence of the health infrastructure, education infrastructure and population to economic growth in the province of North Sumatra simultaneously and partially. The data used are secondary data from BPS in North Sumatra time series from 2000 till 2012. Data analysis was performed by using OLS (Ordinary Least Square) with a multiple linear regression models estimated with the help of the program Eviews 7. The results of this study showed that simultaneous variable health infrastructure, education infrastructure and population have a significant effect on economic growth in the province North Sumatra. While partially concluded that variable infrastructure and population health positive and significant effect; educational infrastructure but not significant positive effect on economic growth in the province of North Sumatra. The results of this study also showed that the most dominant variables to economic growth in the province of North Sumatra is the total population.
FAKTOR YANG MEMPENGARUHI PERDAGANGAN ANTAR WILAYAH DI SUMATERA UTARA
Indra Maipita
Quantitative Economics Journal Vol 2, No 2 (2013)
Publisher : Universitas Negeri Medan
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DOI: 10.24114/qej.v2i2.17429
This study aims to analyze the factors that affect trade between regions in the province of North Sumatra. Agrerat demand model was developed to regional economic model using simultaneous equations. 2 SLS method (two stage least squares) is used to estimate the function of inter-regional trade, interprovincial and expo rt fun ctions b etween province s impo rt fun ction. The estimation res ults indicate that the difference between the export price and the provincial transport costs have an influence on interprovincial trade balance, while the import price differences between provinces, other provinces income, revenue North Sumatra province, did not sign ificantly affect the balance of trade between provinces
ANALISIS PERKEMBANGAN DAN ELASTISITAS TRANSMISI HARGA ABALON (HALIOTIS ASININA) DI KABUPATEN BUTON
Mr Endryawan
Quantitative Economics Journal Vol 4, No 2 (2015)
Publisher : Universitas Negeri Medan
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DOI: 10.24114/qej.v4i2.17464
This study aims to analyze the prize development and the price transmission elasticity of abalone in Buton Regency. This study was conducted in June – July 2015 with a survey method. Analysis of price developments and elasticity of price transmission is done by a simple linear regression model. The results showed that each added one period, abalone prices decreased by Rp. 9501 each kilogram. Pricetransmission elasticity show in the level consumers prices has been not fully transmitted to the level of fisherman with vale ofelasticityis 0,11 indicated that when the selling pricein the level consumers increased by 1% then the selling pricein the levelfisherman will increase of 0,11%, or moere easly can be defined that if the selling pricein the level consumers increase, the selling pricein the levelfisherman will also be increase.
STUDI KOMPARASI TINGKAT INKLUSI KEUANGAN DI NEGARA ASEAN
Yana Raydhatul Jannah
Quantitative Economics Journal Vol 6, No 2 (2017)
Publisher : Universitas Negeri Medan
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DOI: 10.24114/qej.v6i2.17538
Financial inclusion programs in Asia began to intensify with focus on improving public access, especially those who have not yet enjoyed banking services. This makes financial inclusion one of the focuses of development in the financial sector in various countries, especially ASEAN, as a sound financial system can promote economic growth. This study aims to see the comparison of financial nclusion rates and see the effect of socio-economic variables on financial inclusion in ASEAN countries 2010-2015. In order to see the comparison of nclusion level of finance in each ASEAN country, the Index of Financial Inclusion (IFI) method was developed by Sarma (2008), while to examine the relationshipbetween socio-economic variables to financial inclusion, the Ordinary Least quare (OLS) method was used estimation techniques in the Random Effects Model approach. The results show that in general, financial inclusion in ASEAN countries is mainly influenced by the dimension of a disorder. In addition, only per-capita GDP variables are not significant partially. While other variables, namely population over 15 years, unemployment rate, and the number of people n rural areas have a significant influence on index of financial inclusion.
THE COST OF NOT BREASTFEEDING IN NORTH SUMATERA
Estro Dariatno Sihaloho
Quantitative Economics Journal Vol 7, No 3 (2018)
Publisher : Universitas Negeri Medan
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DOI: 10.24114/qej.v7i3.17561
Breastfeeding provide many good impacts on health and economics side. This study tries to estimate the economic impact of not breastfeeding due to diarrhea and PRD cases in North Sumatera. The economic impact elaborated by finds health system medical cost and the patient/non- medical cost. This paper calculates health system medical cost from public hospital, private hospital, and primary health center while the patient cost calculated from 135 patients in 3 kinds of health facilities. This paper combines primary data with Census Data 2010 and IDHS 2012 to get total cost of not breastfeeding in North Sumatera. The costing process shows there are economic loss about US$1,290,582 with average cost about US$ 13.48 in North Sumatera. The total cost consist of health system perspective cost about US$ 799,050 and patient costs about 491,532. This show that most of the cost comes from the health system cost/medical cost about 61.91% and the 38.09% borne from the patient costs and non-medical cost