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All Journal Journal of Management Accounting, Tax and Production Journal of Citizen Research and Development Outline Journal of Economic Studies As-Syirkah: Islamic Economic & Financial Journal International Journal for Advanced Research
Sembiring, Graciela Br
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Journal : International Journal for Advanced Research

 1 
Analysis of Leading Sectors in Karo Regency for the 2019-2023 Period Sembiring, Graciela Br; Selfiana Lumban Batu; Hernita Siagian
International Journal of Advanced Research Vol. 1 No. 5: February 2025
Publisher : Outline Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61730/qww66g36

Abstract

This study aims to determine the leading and non-leading sectors in the economy of Karo Regency, to determine the sectors that have the greatest influence on Karo Regency. The data used in this study are secondary data sourced from the Central Statistics Agency (BPS). The data included in this study are the 2019-2023 GRDP of Karo Regency at Current Prices and the GRDP of North Sumatra. Accompanied by other secondary data that are relevant to the purpose of this writing using the LQ and Shift share analysis methods. The results of this study obtained that the leading sectors are: the agriculture, forestry and fisheries sector, the transportation and warehousing sector, the accommodation and food and beverage provision sector, the government administration, defense and mandatory social security sector, the education services sector, the health services sector and social activities, and other service sectors. And the sectors that have the greatest competitiveness in Karo Regency are: the agriculture, forestry and fisheries sector.
Impact of Human Development Index (HDI) and Labor Participation on Poverty in North Sumatra Province for the Period 2010-2023 Tasya G Sianturi; Sembiring, Graciela Br; Melody Sitorus; Syaqinah Ujung
International Journal of Advanced Research Vol. 2 No. 3: October 2025
Publisher : Outline Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61730/adwzn218

Abstract

Poverty is a multidimensional issue that is still a serious challenge in development in North Sumatra Province. This study aims to analyze the effect of the Human Development Index (HDI) and Labor Participation on the poverty rate during the period 2010–2023. HDI is used as an indicator of quality of life through the dimensions of education, health, and standard of living, while Labor Participation reflects the involvement of the working-age population in economic activities. Secondary data used were obtained from the Central Statistics Agency (BPS). The analysis was carried out using multiple linear regression with the Ordinary Least Squares (OLS) approach and supported by classical assumption tests such as normality, multicollinearity, autocorrelation, and heteroscedasticity. The results of the study indicate that HDI has a negative and significant effect on the poverty rate, while labor participation does not have a significant effect partially. However, simultaneously, both variables jointly affect poverty in North Sumatra. This finding emphasizes the importance of inclusive human development policies and the creation of quality jobs to accelerate poverty alleviation.
Co-Authors Dewi Lubis, Putri Kemala Haryadi - Hernita Siagian Meiriza, Mica Siar Melody Sitorus Nur Sakinah Selfiana Lumban Batu Sianturi, Tasya Sitorus, Melody Suryani, Evi Syaqinah Ujung Tasya G Sianturi Ujung, Syaqinah Wardana, Vidia