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All Journal Jurnal Bisnis dan Manajemen Trikonomika: Jurnal Ekonomi Journal of Educational Science and Technology EKOMBIS REVIEW: Jurnal Ilmiah Ekonomi dan Bisnis Jurnal Penelitian Karet Mimbar Agribisnis: Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Jurnal Masharif al-Syariah: Jurnal Ekonomi dan Perbankan Syariah Journal of Economic, Bussines and Accounting (COSTING) Jesya (Jurnal Ekonomi dan Ekonomi Syariah) JURNAL AGRICA Journal of Education, Humaniora and Social Sciences (JEHSS) Jurnal Mantik International Journal of Financial, Accounting, and Management Jurnal Pembelajaran dan Biologi Nukleus Agro Bali: Agricultural Journal Jurnal Penelitian Agrisamudra Community Engagement and Emergence Journal (CEEJ) Enrichment : Journal of Management Budimas : Jurnal Pengabdian Masyarakat AGRISAINS: Jurnal Ilmiah Magister Agribisnis Strukturasi: Jurnal Ilmiah Magister Administrasi Publik GANDRUNG: Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmiah Pertanian ( JIPERTA) Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Jurnal Agriuma Journal of Agri Socio Economics and Business Jurnal Ilmiah Agribios Agrimansion: Agribusiness Management & Extension Komitmen : Jurnal Ilmiah Manajemen Jurnal Ekonomi Multidiciplinary Output Research for Actual and International Issue (Morfai Journal) International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS) International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) International Journal of Science and Society (IJSOC) Bussman Journal : Indonesian Journal of Business and Management Mediagro Prioritas : Jurnal Pengabdian Kepada Masyarakat Data Sciences Indonesia (DSI) The International Conference on Education, Social Sciences and Technology (ICESST) Journal of Public Representative and Society Provision JIASEE Journal of Integrated Agricultural Socio-Economics and Entrepreneurial Research International Conference on Health Science, Green Economics, Educational Review and Technology (IHERT) Jurnal bintang manajemen Journal of Management and Social Sciences Amal Ilmiah: Jurnal Pengabdian Kepada Masyarakat Maslahah: Jurnal Manajemen dan Ekonomi Syariah International Journal of Economics, Business and Innovation Research Society Jurnal Agribest CULTIVATE: Journal of Agriculture Science Proceeding of The International Conference on Management, Entrepreneurship, and Business INTERNATIONAL JOURNAL OF SOCIETY REVIEWS (INJOSER) Jurnal Pengabdian Masyarakat SAPANGAMBEI MANOKTOK HITEI

Yusniar Lubis

Universitas Medan Area

Author-ID : 309198

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Physics Public Health Social Sciences Other

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THE EFFECT OF ISPO IMPLEMENTATION ON PALM OIL FARMERS' INCOME IN BANDAR PASIR MANDOGE, ASAHAN DISTRICT Hasudungan Siregar; Yusniar Lubis; Syahbudin
International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) Vol. 2 No. 8 (2023): JULY
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/ijset.v2i8.197

Indonesian Sustainable Palm Oil (ISPO) as an Indonesian-style sustainable palm oil certification system already has the principle of responsibility to workers or laborers, but in the field many companies have not implemented it. This study aims to find out and analyze how big the difference is in the level of production, price, income and use of production factors such as fertilization, use of pesticides and the labor of oil palm farmers who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. This research method uses a quantitative approach. The research sample used in the study was 92 respondents, with the provisions of 46 ISPO farmers and 46 Non ISPO farmers. The analysis of this study was carried out using a different test (paired sample t-test). The results showed that there was a significant difference in the level of palm oil production that had ISPO and did not have ISPO in Bandar Pasir Mandoge District, Asahan Regency. There is a significant difference in the TBS price level of palm oil smallholders who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. There is a significant difference in the level of income of palm oil farmers who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. There are significant differences in the level of use of production factors such as fertilization, use of pesticides and workers who have ISPO and do not have ISPO in Bandar Pasir Mandoge District, Asahan Regency. There is a significant difference in the TBS price level of palm oil smallholders who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. There is a significant difference in the level of income of palm oil farmers who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. There are significant differences in the level of use of production factors such as fertilization, use of pesticides and workers who have ISPO and do not have ISPO in Bandar Pasir Mandoge District, Asahan Regency. There is a significant difference in the TBS price level of palm oil smallholders who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. There is a significant difference in the level of income of palm oil farmers who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. There are significant differences in the level of use of production factors such as fertilization, use of pesticides and workers who have ISPO and do not have ISPO in Bandar Pasir Mandoge District, Asahan Regency.

THE INFLUENCE OF PRODUCT QUALITY, PRICE AND TRUST ON THE DECISION TO PURCHASE ORGANIC VEGETABLES WITH BRAND IMAGE AS AN INTERVENING VARIABLE IN THE BRASTAGI SUPERMARKET, MEDAN CITY Cut Dian Izabella; Yusniar Lubis; Syaifuddin
International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) Vol. 3 No. 5 (2024): APRIL
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/ijset.v3i5.440

In the context of marketing organic vegetables at the Brastagi Supermarket, Medan City, this research aims to examine the influence of product quality, price and consumer trust on brand image, as well as its impact on purchasing decisions. The research method used is a quantitative approach using multiple linear regression analysis. Data was collected through the use of questionnaires distributed to supermarket consumers. The analysis results show that product quality and price have a positive effect on brand image, while trust is not statistically significant. In addition, product quality, price, and trust also have an influence on purchasing decisions, although some of them are not statistically significant. Brand image management is proven to be important in the marketing strategy of organic vegetables in supermarkets. This research provides insight into the factors that influence consumer purchasing behavior and recommends further research to expand the population coverage and research methods used.

ANALYSIS OF PRODUCTION FACTORS AREN GENJAH (Arenga Pinnata) IN DELI SERDANG DISTRICT Junaidi; Yusniar Lubis; M. Akbar Siregar
International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) Vol. 3 No. 9 (2024): AUGUST
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/ijset.v3i9.541

This research aims to analyze the factors that influence production (capital, labor, product quality and land area) on the production volume of early maturing sugar palm farmers in Deli Serdang. This research was conducted using a survey method and determining the research location purposively. The sample selection method uses the Slovin formula by taking samples from farmers so that the sample used is 102 respondents. The analysis used is the Cobb-Douglas production function. The research results show that the production factor that has a real influence on the production of early maturing sugar palm is labor.

The Effect Of Leadership And Motivation Factors On Performance And Quality Of Education As Teacher Intervening Variables In High Schools And Vocational Schools In Sabang City Mohammad Iqbal; Yusniar Lubis; Sofiyan Sofiyan
Jurnal of Management and Social Sciences Vol. 1 No. 3 (2023): Juli : Journal of Management and Social Sciences
Publisher : CV. Aksara Global Akademia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59031/jmsc.v1i3.197

So many problems arise in the results of educational program policies implemented by the central government and even by the educational institutions themselves. So that there are pros and cons in the community who are currently pursuing this education. Therefore, it is necessary to deepen the research to determine the effect of leadership and motivational factors on the performance and quality of education as teacher intervening variables at high school and vocational high school in Sabang city. Data collection in this study used a quantitative method with a sample of 95 correspondents from SMA and SMK in Sabang City. The results of the study show that leadership has a very large influence on the progress of an educational program. In addition, motivation also has a big influence on the progress of these educational institutions. So it can be concluded that leadership and motivation have a very large influence on the progress of high school and vocational education institutions in the city of Sabang.

The effect of e-assessment on performance, competency, worklife balance, and motivation on civil servant performance Eladira, Eladira; Lubis, Yusniar; Sakti, Indra
International Journal of Financial, Accounting, and Management Vol. 6 No. 2 (2024): September
Publisher : Goodwood Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35912/ijfam.v6i2.1825

Purpose: Lousy work by employees often leads to undesirable situations in bureaucracy. This study aims to assess the performance of civil servants employed by the Serdang Bedagai district administration regarding competency, work-life balance, motivation at work, and e-performance evaluation. Research methodology: The data gathering process involves the application of quantitative approaches. Results: The research findings show that the implementation of e-performance evaluation has a positive and significant impact on the performance of civil servants in the Serdang Bedagai Regency Government, with a significance level of 0.002 < 0.05. Additionally, competency had a positive and significant effect on the performance of civil servant employees in the Serdang Bedagai Regency Government, with a significance level of 0.000 < 0.05. Work-life balance positively and significantly affects civil servant performance in the Serdang Bedagai Regency Government, with a significance threshold of 0.020 < 0.05. Similarly, work motivation positively and significantly affects government officials' performance in the Serdang Bedagai Regency Government, at a significance level of 0.000 < 0.05. The concurrent implementation of e-performance evaluation, competency, work-life balance, and work motivation has been found to significantly impact the performance of civil servant personnel in the Serdang Bedagai Regency Government, with a significance level of 0.000 < 0.05. Limitations: The research problem only focuses on four variables; therefore, expanding the research to other variables is necessary. Contribution: This research will provide evidence that several sectors must be considered in government bureaucracy. Novelty: All research variables influence civil servants in Serdang Bedagai.

Improving the Efficiency and Sustainability of Oil Palm Plantations through Organic Fertilizer from Palm Oil Mill Waste Martial, Tri; Lubis, Yusniar; Harefa, Taslim
Agro Bali : Agricultural Journal Vol 7, No 3 (2024)
Publisher : Universitas Panji Sakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37637/ab.v7i3.2002

The sustainable management of palm oil plantations poses significant challenges, particularly in ensuring long-term efficiency and environmental sustainability. This study explores the impact of using Palm Oil Mill (PKS) waste as an organic fertilizer on enhancing the management efficiency of palm oil plantations. Using Data Envelopment Analysis (DEA), we evaluated plantation management efficiency at PT. Padasa Enam Utama over the period 2020-2023. Strengths of the Data Envelopment Analysis model include its objectivity and capacity to rate efficiency using numerical data rather than subjective opinions. The input variables included labor costs, fertilizer use, and land area, while output variables encompassed productivity and financial profits. Results reveal that average efficiency in 2020 was 0.85, categorizing it as “inefficient.” By 2021, efficiency improved to 0.92, achieving a “moderately efficient” status, and further rose to 0.95 in 2022, reaching “efficient” status. In 2023, efficiency slightly decreased to 0.94, though it remained within the efficient range. Findings suggest that PKS waste application significantly enhances plantation management efficiency, particularly through optimizing input and output variables. Additionally, employing PKS waste as organic fertilizer provides an eco-friendly alternative that reduces dependency on chemical fertilizers, contributing to sustainable farming practices. Research implications can contribute to supporting policies on the utilization of PKS waste to support more sustainable oil palm plantations.

THE INFLUENCE OF LEADERSHIP, WORK ENGAGEMENT AND RUBBER TAPPING PREMIUM ON WORK PERFORMANCE MEDIATED BY JOB SATISFACTION OF PT.PERKEBUNAN NUSANTARA III (PERSERO) KEBUN SARANG GITING EMPLOYEES Gustiansyah Perdhana Putra; Yusniar Lubis; Syaifuddin
International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS) Vol. 4 No. 2 (2024): April
Publisher : CV. Radja Publika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/ijebas.v4i2.1623

Employee work performance is influenced by many factors, one of which is employee satisfaction. Satisfaction is very important to improve work performance indirectly. Job satisfaction reflects a person's feelings towards his job. The aim of this research is to determine the influence of leadership, work engagement and tapping premiums on work performance mediated by employee job satisfaction at PT. Perkebunan Nusantara III Kebun Sarang Giting Employees. This type of research is quantitative descriptive, the research population is PT. Perkebunan Nusantara III rubber tappers (tappers) workers in Sarang Giting Gardens totaling 229 people, sampling using the Slovin formula with a total sample of 93 tappers. The results of this research show that there is an influence of leadership on the work performance of Kebun Sarang Giting Employees, there is no influence of work engagement on the work performance of Kebun Sarang Giting Employees employees, there is no influence of tapping premium on the work performance of Kebun Sarang Giting Employees employees, there is no influence of leadership on employee job satisfaction Kebun Sarang Giting Employees, there is an influence of work engagement on employee job satisfaction at Kebun Sarang Giting Employees, there is an influence of tapping premium on job satisfaction of Kebun Sarang Giting Employees employees, there is no influence of leadership on work performance which is mediated by employee job satisfaction at Kebun Sarang Giting Employees, there is an influence of work engagement on work performance is mediated by employee job satisfaction at Kebun Sarang Giting Employees, there is no influence of the tapping premium on work performance mediated by employee job satisfaction at Kebun Sarang Giting Employees, there is an influence of job satisfaction on employee work performance at Kebun Sarang Giting Employees.

Analisis Pengaruh Faktor Individu, Budaya Organisasi dan Insentif terhadap Kinerja Pegawai pada Sekretariat Daerah Kabupaten Aceh Tenggara Syahputra, Jalaluddin Ibrahim; Lubis, Yusniar; Hartono, Budi
Journal of Education, Humaniora and Social Sciences (JEHSS) Vol 5, No 2 (2022): Journal of Education, Humaniora and Social Sciences (JEHSS), November
Publisher : Mahesa Research Center

This study is the result of a quantitative study that aims to answer how individual factors, organizational culture, and incentives simultaneously and partially affect the performance of the employees of the Regional Secretariat of Southeast Aceh Regency. Research data were collected through initial observations and filling out a list of statements by respondents who were designated as samples in this study. Further analyzed by quantitative analysis. In the F test the results state that simultaneously there is a significant influence between Individual Factors (X1), Organizational Culture (X2), and Incentives (X3) on the Performance (Y) of the Regional Secretariat of Southeast Aceh Regency employees. The t-test shows that there is no significant impact of Individual Factors (X1) and Organizational Culture (X2) on Performance (Y). Meanwhile, there is a significant impact of Incentives (X3) on Performance (Y). So that the Incentive becomes the variable that has the most impact on performance. In line with the conclusions above, it is recommended to take a more performance-based approach through the application of fair rewards and sanctions (punishment) to the State Civil Apparatus at the Regional Secretariat of Southeast Aceh Regency.

Analisis Pengaruh Sanksi Pajak, Pelayanan Fiskus,Pengetahuan Dan Kesadaranterhadap Kepatuhanwajib Pajak Di Samsat Medan Selatan Siregar, Indria Sari; Lubis, Yusniar; Hartono, Budi
Journal of Education, Humaniora and Social Sciences (JEHSS) Vol 5, No 3 (2023): Journal of Education, Humaniora and Social Sciences (JEHSS), February
Publisher : Mahesa Research Center

This study aims to determine and analyze the effect of Tax Sanctions, Fiscal Services, Knowledge, and Awareness on Taxpayer Compliance in the South Medan Samsat. This type of research is quantitative research. The sample in this study was all Medan City Communities (taxpayers) and taxpayers who owned vehicles registered at the South Medan SAMSAT totaling 105 people. And the data analysis technique uses the SPSS (Statiskal Package for the Social Sciences) technique which is an application program that has the ability for quite high statistical analysis and a data management system in a graphical environment. The results in this study indicate that Tax Sanctions, Fiskus Services and Awareness have a positive and significant influence on Taxpayer Compliance at the South Medan SAMSAT. While on the other hand it is proven that knowledge has a positive but not significant effect on taxpayer compliance at the South Medan Samsat.

Unpacking The Pathway from Digital Competency to Employee Performance: The Mediating Role of Employee Engagement in The Public Tax Sector Awang Firdaos; Yusniar Lubis; Robert Tua Siregar
Proceeding of the International Conference on Management, Entrepreneurship, and Business Vol. 2 No. 2 (2025): Proceeding of the International Conference on Management, Entrepreneurship, and
Publisher : Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/icmeb.v2i2.287

This research seeks to examine the influence of digital competency on employee performance, with employee engagement serving as a mediating variable at the Jakarta Mampang Prapatan Tax Office (KPP Pratama). The research employed a quantitative methodology utilizing Structural Equation Modeling (SEM) with Smart PLS, derived from data collected from 106 employees. The findings indicate that digital competency significantly influences employee engagement, which in turn positively affects employee performance. Digital competency also has an indirect effect on how well employees do their jobs by making them more engaged. These results validate that enhancing employee digital competency must be succeeded by bolstering employee engagement to achieve optimal performance improvement. This research makes an empirical contribution to the literature regarding digital competency and work engagement within the public sector and presents practical implications for enhancing human resource capacity to facilitate the modernization of tax services.

Co-Authors Adam Adelina Lubis Adriani Sagala Ahmad Aji Rahman Ahmad Rafiki Ajam Mustajam Ananda, Fajar Rezeki Andalasari, Rina Andika Syaputra Andry Sanjaya Anggiat Frans Samuel Simanjuntak Arga Malona Arga Malona Asrizal Efendy Nasution Audia Junita Audia Junita Awang Firdaos Azwana Azwana Azwana Azwana Azwana Azwana Azwana Azwana Azwana Nst Bambang Hermanto Bigner Dolok Saribu Budi Hartono Budi Hartono Cahyadi, Yudhi Chairul Riza Nasution Cheery Patricia Br Silalahi Cut Dian Izabella Dadang Munandar Dicky Dicky Djuli Sjafei Purba Dumalina Lubis Dumasari Harahap DWI SURYANTO E. Harso Kardhinata Ebron Cristianta Tarigan Efendi Pakpahan Eladira, Eladira Elfina Okto Posmaida Damanik Elly Romy Endang Sari Simanullang Ermanto, Yodi Erwin Pane Erwin Pane, Erwin Esther Praja Anggriany Panggabean Fachry Abda El Rahman Fahman Urdawi Nasution Fakhrur Rozi, Fakhrur Faoeza Hafiz Saragih Fauzan Rino Fauzi, Fachri Ali Gozali, Luli Achmad Gustami Harahap Gustiansyah Perdhana Putra Hadisaputra Hadisaputra Hadisaputra, Hadisaputra Hafiz Ahmad Haidar Alwi Yahya. S Hamidah Sari Siregar Hamidah Sari Siregar Hanny Hafiar Harahap, Ahmad Rizki Harefa, Taslim Hasnudi Hasnudi Hasnudi, Hasnudi Hasnudi, Hasnudi Hasudungan Siregar Heni Pujiastuti Heri Kusmanto, Heri HILMAN LUBIS Husainah Yusuf Ihsan Efendi Iif Rahmat Fauzi, Iif Rahmat Ijan Paulinus Sijabat Imam Fauzi Harahap Indah Dewi Permata Indah Dewi Permata Indra Sakti Ivan Setyastiawan Junaidi Junaidi Junaidi Junaidi Junaidi, Junaidi Juniarrafiq, Mhd. Dwika Kadar Nurjaman Kardhinata, Harso Khairul Saleh Kismoyogi, Kismoyogi Laili Alfita Lora Ekana Nainggolan Lubis, Dumalina Lubis, Fajar Rezeki Ananda Lubis, Syaifuddin Lubis, Syaifuddin M. Akbar Siregar M. Yogi Riyantama Isjoni Mahya Humaira Manullang, Endang Sari Mawaddah Harahap, Mawaddah Melly Julianti Mitra Musika Lubis Mohammad Iqbal Muhammad Arief Tirtana Muhammad Denni Muhammad Reza Bachri Munthe, Theodora Ginting Mutiara Minsih Nana Triapnita Nainggolan Nasib Nasution, Fachruddin Normansyah Normansyah Nurfadilla Lubis Nurmiah, Nurmiah Pakpahan, Plawer Arimbi Patrizal, Patrizal Permata, Indah Dewi Putra Lukmana Yunus Hasibuan R. Turino Januar Budyanto R. Turino Januar Budyanto Rafiqi Rahma Sari Siregar RAHMANIAH RAHMANIAH Rahmaniah, Rahmaniah Rahmanta Ginting Rahmanta Ginting Rajagukguk, Albiden Resmiwati Isnaini Retna Astuti Kuswardani Riana Tarigan Ridwan Fadly Rilus Kinseng Robert Tua Siregar Robert Tua Siregar Romiduk Gurning Rudi Salam Sinaga Rudsel Triana Salsabila, Unik Hanifah Saragih, Faoza Saragih, M.Sc, Faoeza Hafiz Setyastiawan, Ivan Sherly Amanda Silalahi, Cheery Patricia Br Siregar, Indria Sari Siregar, Tumpal H.S. Siregat, Akbar Siswa Panjang Hernosa Siti Nur Arafah Siti Sabrina Salqaura Sofiyan Sri Ariani Safitri Suaidi Harahap Syafruddin Ritonga Syahbudin Syahbudin Hasibuan Syahputra, Candra Syahputra, Jalaluddin Ibrahim Syaifuddin Syaifuddin Lubis Syaifuddin Syaifuddin Syaifuddin Syaifuddin Syaifuddin Syaifuddin Syaifuddin Syaifuddin Syaifuddin Syaifuddin Syaifudin Lubis Tanjung, Yayan Noviandi Ananda Tantri Octora Dwi Syah Putri Theodora Ginting Munthe Theodora Ginting Munthe Tri Martial Triana, Rudsel Tumpal HS Siregar, Tumpal HS Vanhuri, Eddi Vivi Andriani Wan Suryani Watson AP Manalu Wenggedes Frensh Yudha Filistea Purba Yulia Andini Yusrita Yusuf Abadi Yusuf Ronny Edward Yusuf, Husainah Zahari Zen Zakarias Situmorang Zawil Huda Mustaid Zawil Huda Mustaid Zul Ahmad Lubis Zulkifly, Zulkifly

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