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Showing 61 articles found for "Series"

The Influence of Agricultural, Manufacturing, and Mining Sector Output on Aceh's GRDP Growth

Mulki, Akhyarul, Azra, Uliya, Hajar, Ibnu
Abstract: The economic structure of Aceh Province is still dominated by the agriculture, forestry, and fisheries sectors, while the contribution of the manufacturing industry sector is relatively lagging. This condition indicates… that the structural transformation process in Aceh has not yet taken place optimally, so that the economic growth that occurs tends to be quantitative, marked by an increase in aggregate output, but does not fully reflect an increase in the quality of the economic structure. This study aims to analyze the influence of the agriculture, manufacturing industry, and mining sectors on the growth of the Regional Gross Regional Domestic Product (GRDP) of Aceh Province. The approach used is quantitative with secondary data sources from the BPS of Aceh Province. This study uses panel data which is a combination of cross-regional data and time series data from 2019 to 2023. The results of the study indicate, first; the agricultural sector has a positive effect on GRDP. This is based on the probability value of the agricultural sector variable, which is 0.002. This value is smaller than 0.05. Second; the industrial sector has no effect on GRDP. This is based on the probability value of the industrial sector variable, which is 0.610. This value is greater than 0.05. Third; the mining sector has a positive effect on GRDP. This is based on the probability value of the mining sector variable, which is 0.001. Fourth; The agricultural, industrial and mining sectors have a joint influence on the dependent variable, namely GRDP in Aceh Province

Labor Optimization and Capital Support for Increasing The Turnover of Cassava Rengginang Home Industries in Rubaru District, Sumenep Regency

Suto, Iriani Ismail
Abstract: This study aims to analyze the effect of labor optimization and capital support on the turnover of cassava rengginang home industries in Rubaru District, Sumenep Regency. The study employed a quantitative approach using… a time series method with secondary data collected from 2012–2024. The variables analyzed consisted of capital and labor as independent variables and turnover as the dependent variable. Data analysis was conducted using multiple linear regression supported by classical assumption tests. The findings indicate that capital has a positive and significant effect on turnover, with a regression coefficient of 4.68 and a probability value of 0.0000. Meanwhile, labor shows a significant negative effect on turnover, with a coefficient value of -3.68 and a probability value of 0.0460. Simultaneously, capital and labor contribute significantly to turnover improvement, with an R-squared value of 0.912, indicating that 91.2% of turnover variation can be explained by both variables. The results emphasize the importance of effective labor management, workforce productivity improvement, and adequate capital support in enhancing the performance and sustainability of cassava rengginang home industries in Rubaru District.

Symbolic Meaning and Cultural Value in the Mappanre Temme Tradition in the Bugis-Makassar Community

Pratiwi Musa, Kartika Septiary, Said, Darwis, Alimuddin
Abstract: Indonesia is known as a country rich in local culture and traditions that are passed down from generation to generation. One of the traditions that is still preserved by the Bugis-Makassar people is Mappanre Temme, which… is a procession of Qur'an khatam which is an important part of the traditional wedding series. This research aims to examine the symbolic meaning and cultural values in the Mappanre Temme tradition and its relevance in the life of modern society. The method used is a literature study with a qualitative descriptive approach. The results of the study show that this tradition contains religious, educational, social, and moral values. Apart from being a symbol of the spiritual readiness of the bride-to-be, this tradition is also a medium for the preservation of Islamic values and local culture. However, modernization also affects the meaning of this tradition, so sustainable preservation efforts are needed.

The Effect of Assertive Communication and Physical Work Environment on the Productivity of Telkom Property Regional VII Makassar City Employees

Ruma, Zainal
Abstract: Indonesia is known as a country rich in local culture and traditions that are passed down from generation to generation. One of the traditions that is still preserved by the Bugis-Makassar people is Mappanre Temme, which… is a procession of Qur'an khatam which is an important part of the traditional wedding series. This research aims to examine the symbolic meaning and cultural values in the Mappanre Temme tradition and its relevance in the life of modern society. The method used is a literature study with a qualitative descriptive approach. The results of the study show that this tradition contains religious, educational, social, and moral values. Apart from being a symbol of the spiritual readiness of the bride-to-be, this tradition is also a medium for the preservation of Islamic values and local culture. However, modernization also affects the meaning of this tradition, so sustainable preservation efforts are needed.

Determinants of Rice Consumption in South Sulawesi With A Panel Data Approach

Rahman, Abdul
Abstract: This study aims to analyze the factors that affect rice consumption in South Sulawesi Province using a panel data approach for 2018–2024. The dependent variables used are rice consumption (tons), while the independent variables… variables include per capita income, household size, rice production, human development index (HDI), and percentage of poor population. The analysis was performed with a panel data regression model using R software, with a series of model specification tests including the Chow test, the Hausman test, and the Lagrange Multiplier (LM) test. The best model obtained is the Fixed Effect Model (FEM). Partially, the variables of household size and rice production had a significant negative effect on rice consumption, while HDI had a significant positive effect. The variables of per capita income and poverty level have a negative but not significant effect. These results indicate that rice consumption in South Sulawesi is more influenced by social aspects and quality of life than purely economic factors. These findings affirm the importance of food security policies that focus on improving human development, rice distribution efficiency, and strengthening social protection programs to maintain the stability of household food consumption.

The Effect Of Increasing Servicescape And Modernizing Petrol Station Services On Pertamax Series Purchase Decisions Through Perceived Value

Suganda, Surya, Soetjipto, Budi Eko, Churiyah, Madziatul
Abstract: This study aims to analyze the effect of increasing servicescape and modernization of Public Fuel Filling Station (SPBU) services on the purchase decision of Pertamax Series products with perceived value as a mediating variable.… ariable. This study uses a Systematic Literature Review (SLR) approach combined with bibliometric analysis to identify, map, and synthesize relevant research developments related to the quality of the service environment, modernization of fuel retail services, perceived value by consumers, and purchasing decisions. Research data was obtained from various reputable scientific articles indexed in academic databases such as Scopus and Google Scholar with a range of publications of the last ten years. The literature selection process is carried out systematically through the stages of identification, screening, feasibility, and inclusion using the PRISMA guidelines. Bibliometric analysis is used to map research trends, author collaboration, and keyword linkages analyzed using VOSviewer software. The results of the study show that increasing servicescape such as facility comfort, cleanliness, physical design, and the availability of supporting facilities is able to increase consumer perception of gas station services. In addition, service modernization through payment digitalization, self-service systems, and technology-based service innovations also strengthen customer experience. The combination of these two factors has been proven to increase perceived value which ultimately encourages consumers to make a decision to purchase Pertamax Series products. The findings of this study make a conceptual contribution to the development of a study of consumer behavior in the energy retail sector and provide practical implications for petrol station managers in designing strategies to improve service quality and modernize facilities to increase consumer preference for high-quality fuels.

Modeling and Forecasting Inflation in Ethiopia Using Multivariate Time Series Analysis

Ali, Sedik
Abstract: Inflation is a fundamental measure of macroeconomic stability that negatively impacts the nation's economy and affects many other macroeconomic variables. Thus, in this study, the major objective was based on modeling and… d forecasting inflation in Ethiopia and its components using a VAR model. The analysis was based on annual data from 1992 to 2021, encompassing 30 years. The results indicated that all five series were non-stationary at the level but stationary after their first differencing at a 5% level of significance. Johansen's cointegration tests were conducted. The results indicated the presence of at least one co-integration relationship between the variables. The Vector Error Correction Model (VECM) was fitted to model short run and long run relationships among inflation and other macro-econometric series such as GDP growth, government expenditure, money supply, and imports, and the result indicated that the coefficient of error correction term is negative (-0.279), which indicated that the fitted VECM model continues to move toward long run equilibrium and converges. Granger causality tests were employed to explore potential causal relationships. Impulse response analysis and variance decomposition were used to determine the short-run interactions among the variables. Finally, using the fitted model, out-of-sample forecasts were produced, yielding forecasted plots and values for the endogenous variables. According to the forecasted inflation rates for the next five years, prices are projected to decrease by approximately 18.0% in 2022, 6.8% in 2023, and then increase by approximately 8.3% in 2024. Subsequently, prices are expected to decrease by approximately 2% in 2025 and 5% in 2026 over the specified time periods.

Analysis of Non-Cash Transactions, Debit Cards, Credit Cards, and Electronic Money, on the Money Supply in Indonesia

Astuty, Sri
Abstract: This study was conducted to determine the effect between the independent variable, namely non-cash transactions (debit card transactions, credit card transactions, and electronic money transactions) on the dependent variable,… able, namely the Money Supply (M1) in Indonesia. The research was conducted using a quantitative approach and the type of research used secondary data in the form of time series data from 2012-2021 obtained from Bank Indonesia and the Central Bureau of Statistics. The purpose of this study is to determine the effect of non-cash transactions on the money supply in Indonesia during 2012-2021. The analysis model used is multiple linear regression using SPSS. This study also uses the statistical t test, statistical F test, and the coefficient of determination R2. Based on the results of the research that has been done, it shows that debit card transactions have a positive effect on the amount of money in circulation and credit card transactions have a negative effect on the money supply in 2012-2021. Meanwhile, electronic money transactions have no effect on the money supply in 2012-2021

Poverty Level Analysis in South Sulawesi Province

Herman, Rahmatia, Abdireviane, Indraswati Tri
Abstract: This study aims (1) to analyze the effect of population on poverty. (2) To analyze the effect of unemployment on poverty. (3) To analyze the effect of education on poverty This research is quantitative using multiple linear… ear regression analysis with time series data. Namely the factors that influence the level of poverty in South Sulawesi. The results of the study explain that the population has a negative and significant effect on the level of poverty, education simultaneously has a negative and significant effect on poverty in South Sulawesi, on the other hand the unemployment rate has a negative but not significant effect on poverty in South Sulawesi.

The Determinants Analysis of Exchange Rate Volatility of Rupiah Towards Indonesian Oil and Gas Import

Palladjarang, Ismail Kadir H, Paddu, Abd Hamid, Reviane, Indraswati Tri Abdi
Abstract: This study aims to analyze the determinants of rupiah exchange rate volatility and its impact on Indonesia's oil and gas imports. The variables observed in this study are economic growth, interest rates, inflation, rupiah… h exchange rate volatility and Indonesia's oil and gas imports. All data used in this study are secondary data obtained from 2005 to 2019 time series recordings obtained from the Central Bureau of Statistics, Investing.com and Bank Indonesia. Data were analyzed using the two-stage least squares (2SLS) method in the IBM SPSS Statistics application 23. Based on the analysis results, economic growth was found to have a positive effect and interest rates had a positive effect. negative and significant impact on oil and gas imports due to fluctuations in the rupee exchange rate. Although inflation is negatively correlated, there is no significant impact on oil and gas imports through fluctuations in the rupee exchange rate.