ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI PENYERAPAN TENAGA KERJA SEKTOR INDUSTRI DI SUMATERA UTARA

North Sumatra is a province that has a fundamental problem of high unemployment. Judging from the years 1994-2010, overall pengengguran is the biggest challenge still facing the North Sumatra due to termination of employment due to the economic crisis, rising raw material prices significantly from the various sub-industries are incorporated in the manufacturing category. On the other hand the costs for labor and increase the added value of the resulting output is a condition that must be considered. This research aims to analyze the influence of GDP, the number of industries, inflation and the minimum wage on employment in the industrial sector of North Sumatra simultaneously and partially.The data used are secondary data sourced from North Sumatra Province namely BPS GDP variable, the number of industries, inflation, wages and employment industries in the province of North Sumatra as time series from 1994 till , 2010. The results of this research can be concluded that simultaneous simultaneously change the variable GDP, inflation, industrial, and UMR significantly affect the demand for industrial labor in the province of North Sumatra. Furthermore, partially concluded that GDP variable, and the number of positive effect on demand for industrial labor industry, while inflation and minimum wage variables negatively affect the demand for industrial labor in the province of North Sumatra.The results also showed that the most dominant variable effect on the demand for labor in the industrial sector of the province of North Sumatra is the number of industries.

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THE FACTORS AFFECTING LABOR DEMAND IN THE FOOD AND TOBACCO INDUSTRY IN NORTH SUMATERA PROVINCE

Quantitative Economics Journal ◽

10.24114/qej.v9i2.23575 ◽

2021 ◽

Vol 9 (2) ◽

Author(s):

Sari Wulandari

Keyword(s):

Minimum Wage ◽

Food Industry ◽

Tobacco Industry ◽

Labor Demand ◽

Industrial Sector ◽

Least Square ◽

Linear Regression Models ◽

Variable Effect ◽

Negative Effect ◽

North Sumatra

Labor demand in North Sumatra during the period 1991 to 2012 showed a fluctuating condition, where in 2001 is decline. This research aims to analyze the influence of the investment sector, the number of industries, the regional minimum wage and inflation on labor demand sectors of the food industry, beverages and tobacco in North Sumatra Province simultaneously and partially. The data used are secondary data source from Statistics Indonesia of North Sumatra Province namely variable investment industry, the number of industries, the minimum wage, inflation and labor amount of food beverages and tobacco industry in North Sumatra province in the time series from 1991 till 2012 Data analysis wasper formed using OLS (Ordinary Least Square) with multiple linear regression models estimated with the help of the program E-views 7. The results of this study simultaneously changes in industry investment variables, the number of industries, RMW, and inflation significantly influence demand labor sector food industry, beverages and tobacco in North Sumatra Province. While partially concluded that the investment variable number of industry sectors and industries and a significant positive effect, negative effect variables and minimum significant wage, while the inflation variable and no significant negative effect on the demand for labor in the industrial sector of food, beverages and tobacco in North Sumatra Province. The results of this study also showed that the most dominant variable effect on labor demand sectors of the food industry, beverages and tobacco in North Sumatra Province is the minimum wage.

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THE FACTORS AFFECTING LABOR DEMAND IN THE FOOD AND TOBACCO INDUSTRY IN NORTH SUMATERA PROVINCE

Quantitative Economics Journal ◽

10.24114/qej.v9i2.23603 ◽

2021 ◽

Vol 9 (2) ◽

pp. 50

Author(s):

Sari Wulandari ◽

Sari Fajar Ayu

Keyword(s):

Minimum Wage ◽

Food Industry ◽

Tobacco Industry ◽

Labor Demand ◽

Industrial Sector ◽

Least Square ◽

Linear Regression Models ◽

Variable Effect ◽

Negative Effect ◽

North Sumatra

Labor demand in North Sumatra during the period 1991 to 2012 showed a fluctuating condition, where in 2001 is decline. This research aims to analyze the influence of the investment sector, the number of industries, the regional minimum wage and inflation on labor demand sectors of the food industry, beverages and tobacco in North Sumatra Province simultaneously and partially. The data used are secondary data source from Statistics Indonesia of North Sumatra Province namely variable investment industry, the number of industries, the minimum wage, inflation and labor amount of food beverages and tobacco industry in North Sumatra province in the time series from 1991 till 2012 Data analysis wasper formed using OLS (Ordinary Least Square) with multiple linear regression models estimated with the help of the program E-views 7. The results of this study simultaneously changes in industry investment variables, the number of industries, RMW, and inflation significantly influence demand labor sector food industry, beverages and tobacco in North Sumatra Province. While partially concluded that the investment variable number of industry sectors and industries and a significant positive effect, negative effect variables and minimum significant wage, while the inflation variable and no significant negative effect on the demand for labor in the industrial sector of food, beverages and tobacco in North Sumatra Province. The results of this study also showed that the most dominant variable effect on labor demand sectors of the food industry, beverages and tobacco in North Sumatra Province is the minimum wage.

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ANALISIS PERMINTAAN KREDIT MODAL USAHA PADA BANK PEMERINTAH DI SUMATERA UTARA

Quantitative Economics Journal ◽

10.24114/qej.v1i3.17410 ◽

2020 ◽

Vol 1 (3) ◽

Author(s):

Putri Sari Silaban

Keyword(s):

Interest Rate ◽

Interest Rates ◽

Consumer Price Index ◽

Secondary Data ◽

Least Square ◽

Linear Regression Models ◽

Variable Effect ◽

Mortgage Interest Rates ◽

Credit Demand ◽

North Sumatra

This research aims to analyze the influence of GDP, interest rate, CPI and the amount of deposits to the credit demand of venture capital to the state bank in North Sumatra simultaneously and partially. The data used are secondary data sourced from North Sumatra Bank of Indonesia variables namely GDP, interest rate, CPI and the number of deposit and loan capital of North Sumatra Province, on a quarterly basis from 2003 till , 2011. Data analysis was performed using OLS (Ordinary Least Square) with multiple linear regression models estimated with the help of the program Eviews 5.1. The results of this research can be concluded that simultaneous co-GDP variables constant change, the consumer price index, interest rate, and the amount of deposits significantly affect credit demand in the capital of North Sumatra Province. Furthermore, partially concluded that variables GDP, and the amount of deposits a positive effect on demand for capital loans, while the CPI and the variable mortgage interest rates negatively affect credit demand in the capital of North Sumatra Province. The results also showed that the most dominant variable effect on credit demand in the province of North Sumatra capital is the amount of deposits.

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Regression Model in Transitional Geological Environment For Calculation Farming and Production of Oil Palm Dominant Factor in Indragiri Hilir Riau Province

Journal of Geoscience Engineering Environment and Technology ◽

10.25299/jgeet.2019.4.1.2600 ◽

2019 ◽

Vol 4 (1) ◽

pp. 56

Author(s):

Heriyanto Heriyanto ◽

Detri Karya ◽

Tiggi Choanji ◽

Asrol Asrol ◽

Djaimi Bakce ◽

...

Keyword(s):

Regression Model ◽

Palm Oil ◽

Oil Palm ◽

Least Square ◽

Policy Implications ◽

Raw Material ◽

Added Value ◽

Dominant Factor ◽

Farm Income ◽

Coastal Lands

Palm oil commodity is plantation sub-sector commodity which can increase the income of farmers and communities, providers of raw material processing industries that create added value. Cultivated by smallholders self consists of land area, peatlands tidal, coastal peatlands and coastal lands. Differences typology of this land will contribute to the different productions. Generally, this study aimed to analyze the factors of production and farming oil palm, according to the typology of land Specifically aimed to analyze the production and cultivation of oil palm as well as the dominant factor affecting the production Kalapa smallholders' according to the typology of the land and to formulate policy implications of oil palm development patterns of the people in Indragiri Hilir in Riau province. To answer this research analyzed with descriptive statistics and build a multiple regression model with dummy variables Ordinary Least Square method (OLS). Memperlihatan research results that palm oil production and farming on land typology highest compared with tidal peat, peat coast, and coastal lands. Oil palm farming income on a non-pattern land typology best compared with other lands (peat tides, coastal peatlands, and coastal land). The dominant factor affecting the production of palm oil in Indragiri Hilir is the amount of fertilizer, labor, plant age, herbicides, and soil typology dummy land. Policy Implications development of oil palm plantation in Indragiri Hilir in order to increase production, productivity and farm income oil palm can be through the construction of roads production, provision of means of production and palm oil processing industry to shorten the distance and shorten the time of transport that TBS of oil palm plantations to the factory. Furthermore, the use of fertilizers, labor and land typology is very responsive to TBS production. Therefore, in the farming of oil palm cultivation should follow the recommended technical.

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THE EFFECT OF HEALTH INFRASTRUCTURE DEVELOPMENT, EDUCATION, AND THE NUMBER OF POPULATIONS ON ECONOMIC GROWTH IN NORTH SUMATERA PROVINCE

Quantitative Economics Journal ◽

10.24114/qej.v8i2.19931 ◽

2020 ◽

Vol 8 (2) ◽

Author(s):

Mariyatul Kubtiyah Ritonga

Keyword(s):

Economic Growth ◽

Secondary Data ◽

Least Square ◽

Infrastructure Development ◽

Linear Regression Models ◽

Development Education ◽

Ordinary Least Square ◽

Health Infrastructure ◽

North Sumatra ◽

Positive Effect

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.

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THE EFFECT OF HEALTH INFRASTRUCTURE DEVELOPMENT, EDUCATION, AND THE NUMBER OF POPULATIONS ON ECONOMIC GROWTH IN NORTH SUMATERA PROVINCE

Quantitative Economics Journal ◽

10.24114/qej.v8i2.23612 ◽

2019 ◽

Vol 8 (2) ◽

pp. 16

Author(s):

Mariyatul Kubtiyah Ritonga ◽

Anhar Fauzan Priyonob

Keyword(s):

Economic Growth ◽

Secondary Data ◽

Least Square ◽

Infrastructure Development ◽

Linear Regression Models ◽

Development Education ◽

Ordinary Least Square ◽

Health Infrastructure ◽

North Sumatra ◽

Positive Effect

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.

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ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI TINGKAT PENGANGGURAN DI PROVINSI SUMATERA UTARA TAHUN 1978-2014 DENGAN METODE ORDINARY LEAST SQUARE

KARISMATIKA: Kumpulan Artikel Ilmiah, Informatika, Statistik, Matematika dan Aplikasi ◽

10.24114/jmk.v3i2.8809 ◽

2017 ◽

Vol 3 (2) ◽

Author(s):

N D Isnayanti ◽

Arnah . Ritonga

Keyword(s):

Economic Growth ◽

Labor Force ◽

Minimum Wage ◽

Econometric Model ◽

Negative Impact ◽

Least Square Method ◽

Least Square ◽

Ordinary Least Square ◽

Significant Negative Impact ◽

North Sumatra

AbstractThe purpose of this study was to analyze the factors affecting the level of unemployment in the province of North Sumatra in 1978-2014. With independent variable population of the workforce, inflation, economic growth, minimum wage and the level of upper secondary education graduates in the province of North Sumatra, while the dependent variable is unemployment. The data used are secondary data from the Central Statistics Agency (BPS) of North Sumatra province with time series from 1978 to 2014 year. Research steps to be performed are: Determine the theory or hypothesis; Creating mathematical models and econometric model of hypotheses; Collecting data; Parameter estimation of an econometric model; Test hypotheses; and make conclusions. The analytical method used was Ordinary Least Square method or the method of least squares. Data analysis technique used is multiple linear regression using Eviews program 7. The results showed that the variables of the labor force has positive effect amounting to 3 059 904% and not significant, positive bepengaruh inflation at 0, 020 060% and not significant, negative impact of economic growth 3 105 293% and a significant, negative impact of minimum wage amounted to 1, 003 877% and a significant and positive influence education levels of 0, 282 733% and significant impact on the unemployment rate in the province of north Sumatra in 1978-2014. The most dominant factor affecting the level of unemployment in the province of North Sumatra in 1978 2014 in this study is a factor of economic growth.Keywords : Labor Force, Inflation, Ordinary Least Square method, Unemployment, Economic Growth, Education Level, Minimum Wage

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The Effect of Industrial Sector and Transportation Sector on CO2 Emissions In Indonesia

AFEBI Economic and Finance Review ◽

10.47312/aefr.v6i01.392 ◽

2021 ◽

Vol 6 (1) ◽

pp. 56

Author(s):

Izmi Dwi Maharani Poetri

Keyword(s):

Co2 Emissions ◽

Environmental Quality ◽

Carbon Dioxide Emissions ◽

Regression Models ◽

Industrial Sector ◽

Least Square ◽

Linear Regression Models ◽

Ordinary Least Square ◽

Transportation Sector ◽

Positive Effect

Environmental quality is an important aspect of life. This study aims to analyze the effect of industrial sector GDP and transportation sector GDP on environmental quality in terms of carbon dioxide emissions in Indonesia. This analysis uses multiple linear regression models with the Ordinary Least Square (OLS) method. The results of the analysis show that the GDP of the Industrial Sector has no significant effect on CO2 emissions, while Transportation GDP has a significant and positive effect on CO2 emissions, this is supported by the Environmental Kuznet Curve (EKC) theory. Keywords : carbondioxyde emission, GDP of industry sector, GDP of transportation sector

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ANALISIS NILAI TAMBAH PENGOLAHAN UBI KAYU (Manihot utilissima)

Jurnal Agrilink ◽

10.36985/agrilink.v9i2.429 ◽

2020 ◽

Vol 2 (2) ◽

pp. 62-70

Author(s):

Mei Linda Sipayung ◽

Reza Alfano Ginting

Keyword(s):

Value Added ◽

Research Area ◽

Raw Material ◽

Added Value ◽

Net Income ◽

Total Revenue ◽

A Value ◽

Support Costs ◽

North Sumatra

Penelitian ini bertujuan untuk mengetahui keuntungan dari usaha pengolahan ubi kayu menjadi bahan mentah keripik singkong, efisiensi dari usaha pengolahan ubi kayu menjadi bahan mentah keripik singkong, dan nilai tambah dari usaha pengolahan ubi kayu bahan mentah menjadi keripik singkong di Kecamatan Namorambe.Penelitian dilakukan di Desa Deli Tua Kecamatan Namorambe kabupaten Deli Serdang, Provinsi Sumatera Utara.Penentuan daerah penelitian dilakukan secara purposive (sengaja) dengan pertimbangan bahwa desa ini merupakan salah satu daerah penghasil bahan mentah kripik singkong di sumatera utara.Jumlah sampel sekaligus populasi pada penelitian ini sebanyak 15 sampel pengusaha bahan mentah kripik singkong di desa deli tua kecamatan namorambe.Analisis data menggunakan analisis nilai tambah dan menghitung jumlah baiaya penunjamg dan biaya bahan baku, total penerimaan akan dianalisis berdasarkan nilai produksi dikalikan harga. Hasil penelitian menunjukkan bahwa penerimaan usaha pengelolaan ubi kayu menjadi bahan mentah kripik singkong sebesar 183.480.000/ bulan, dengan biaya produksi sebesar Rp. 113.443.810/bulan, sehinga diperoleh pendapatan bersih sebesar Rp. 70.036.190/bulan.Rasio R/C rasio pengolahan ubi kayu menjadi bahan mentah kripik singkong sebesar 1,6> 1. Oleh karena R/C rasio lebih besar satu sehingga pengolahan ubi kayu menjadi bahan mentah kripik singkong layak diusahakan. Nilai tambah pengolahan ubi kayu menjadi bahan mentah kripik singkong dalam satu bulan adalah Rp 82.478.533/bulan, dengan rasio nilai tambah sebesar 1,37 % < 50 % artinya nilai tambah tersebut tergolong rendah. ABSTRACK This study aims to determine the benefits of processing cassava into cassava chips, the efficiency of cassava processing into cassava chips, and the added value of cassava processing business into cassava chips in Namorambe District. The study was conducted in Deli Tua Village, Namorambe District, Deli Serdang Regency, North Sumatra Province. The determination of the research area was carried out purposively with the consideration that this village was one of the areas producing cassava chips raw material in northern Sumatra. The number of samples as well as the population in this study were 15 samples of cassava chips raw material entrepreneurs in the old deli village of Namorambe sub-district. Data analysis uses value added analysis and calculates the amount of support costs and raw material costs, the total revenue will be analyzed based on the value of production multiplied by the price. The results showed that the acceptance of cassava management business into cassava chips raw material was 183,480,000 / month, with a production cost of Rp. 113,443,810 / month, so that a net income of Rp. 70,036,190 / month. R / C ratio of processing cassava into cassava chips raw material is 1.6> 1. Because the R / C ratio is greater than one, so processing cassava into cassava chips raw material is feasible. The added value of processing cassava into cassava chips in one month is Rp. 82,478,533 / month, with a value-added ratio of 1.37% <50% meaning that the added value is relatively low.

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