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All Journal Journal of Economic, Bussines and Accounting (COSTING) JASc (Journal of Agribusiness Sciences) Jurnal Pertanian Agros Jurnal Manajemen dan Bisnis Agro Bali: Agricultural Journal Best Journal (Biology Education, Sains and Technology) Jurnal Bisnis Tani Enrichment : Journal of Management Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Agro Estate Jurnal Manajemen dan Bisnis Multidiciplinary Output Research for Actual and International Issue (Morfai Journal) International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) Journal of Agriculture (JoA) Aurelia: Jurnal Penelitian dan Pengabdian Masyarakat Indonesia Jurnal Penelitian Ekonomi Manajemen dan Bisnis Innovative: Journal Of Social Science Research SOROT: Jurnal Pengabdian Kepada Masyarakat Jurnal Multidisiplin Teknologi dan Arsitektur Jurnal Agro Fabrica Jurnal Inovasi Manajemen, Kewirausahaan, Bisnis dan Digital Jukerdi: Jurnal Kewirausahaan Cerdas Dan Digital Jurnal Ragam Pengabdian
Purjianto
Institut Teknologi Sawit Indonesia
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 Mechanical Engineering Nursing Public Health Social Sciences Other

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THE EFFECT OF WORK MOTIVATION AND WORK ABILITY ON THE WORK PRODUCTIVITY OF PALM OIL HARVESTERS AT PTPN IV ADOLINA AFDELING II PLANTATION Eden Efrin Tambunan; Purjianto
International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) Vol. 5 No. 7 (2026): JUNE
Publisher : RADJA PUBLIKA

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Abstract

Work productivity is one of the important factors in determining the operational success of oil palm plantation companies, especially in the harvesting section. This study aims to analyze: (1) the effect of work motivation on work productivity; (2) the effect of work ability on work productivity; and (3) the effect of work motivation and work ability simultaneously on the work productivity of harvesters at PTPN IV Regional I Adolina Plantation Afdeling II. This study uses an explanatory research method with a quantitative approach. The research sample consisted of 48 oil palm harvesters selected using a saturated sampling technique. Data were obtained through questionnaires and analyzed using descriptive analysis, validity tests, reliability tests, classical assumption tests, multiple linear regression analysis, t-tests, F-tests, and coefficients of determination (R²) with the help of SPSS version 23. The results of the study indicate that work motivation and work ability simultaneously have a significant effect on work productivity. Partially, work motivation does not have a significant effect on work productivity, while work ability has a positive and significant effect on work productivity. Therefore, the company needs to improve the work ability of harvesters through technical training, job coaching, and periodic evaluations to increase harvester work productivity.
THE EFFECT OF WORK MOTIVATION AND WORK ENVIRONMENT ON EMPLOYEE PERFORMANCE AT PT PERKEBUNAN NUSANTARA IV REGIONAL II PKS SOSA UNIT Aziz Karim Harahap; Purjianto
International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) Vol. 5 No. 7 (2026): JUNE
Publisher : RADJA PUBLIKA

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This study aims to determine the partial and simultaneous effects of work motivation and work environment on employee performance at PT Perkebunan Nusantara IV Regional II Unit PKS Sosa. This research is a quantitative study applying a survey method with structured questionnaires for data collection. The respondents involved were 58 male employees. Data analysis methods included validity and reliability tests, classical assumption tests, multiple linear regression analysis, and hypothesis testing (t-test and F-test) using SPSS version 23 software. The results showed that partially, work motivation had a significant effect on employee performance with a significance value of 0.018 < 0.05 (t-statistic 2.429). The work environment also significantly affected employeeperformance partially with a significance value of 0.006 < 0.05 (t-statistic 2.888). Simultaneously, work motivation and work environment had a significant effect on employee performance with a significance value of 0.000 < 0.05 (F-statistic 19.651). The coefficient of determination (R2) of 41.7% indicated that both independent variables could explain employee performance variants, while the remaining 58.3% was influenced by other variables outside this research model. Based on the partial test, the work environment was identified as the most dominant variable affecting employee performance at PKS Sosa due to its smaller significance value.
Co-Authors Adi Prana Jaya Agung Rizky Syah Alam Harahap Ahmad Fadli Alda Kartika Alda Kartika Amanda, Sharina Ansella Yoanda Ariga Kus Arindra Ariq Ahmad Fauzan Arjun Sofianto Asri Ansya Ritonga Astuti, Yuniar Anti Ayu Andira Aziz Karim Harahap Bangun Hatoguan Simanihuruk Bayu Saksena Br Ginting, Berupilihen Cut Zaara Nazwa Shafina Delyana R. Pulungan Deni Faisal Mirza Diki Surya Darma Dina Arfianti Saragih Eden Efrin Tambunan Eka Bobby Febrianto, Eka Bobby Farhan Wahyudi Fatur Rahman Hasibuan Fichri Alfisyahri Frenly Ricardo Simamora Giyanto Giyanto Hapzi Jamil Hari Gunawan Haru, Melvin Mangoloi Syaputra Heri Daman Huri Lubis Ika Ucha Pradifta Rangkuti Iskandar Muda Nasution Jaksa Fahrezi Siregar Junaidi Junaidi Junita Elisabeth Lendra Faqrurrowzi Mahyudin Maisarah Maisarah Maisarah, Maisarah Manurung, Hamzah MARDIAH HASANAH NASUTION Martin Martin Martin Martin Marzuti Isra Maulana, Adika Tito Mega Fatimah Rosana Muhammad Ari Nasution Muhammad Darmawansyah Muhammad Fadlan Muhammad Teguh Juliansyah Nicolas Sinaga Ningsih, Tuty Pada Mulia Raja Rahimah, Rahimah Rivai, Ahmad Roosmawati, Febriana Saputra, Ewin Sinuhaji, Yose Andrea Steven Pranata Simangunsong Suhendri Suhendri Suhendri Suhendri Suhendri Suhendri Suhenri Suhenri Tifany Zia Aznur Wahyudi Maherza Widi Amalia Widia Natalia Daeli Widjajanto, Adi Zakwan, Zakwan Zulham Effendi