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All Journal Jurnal Riset Bisnis dan Manajemen KESMAS UWIGAMA: Jurnal Kesehatan Masyarakat ABDIMAS Jurnal Pengabdian Kepada Masyarakat International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS) Wahana ORGANIZE: Journal of Economics, Management and Finance Journal of Accounting Inquiry Jurnal Pendidikan Kristen dan Ilmu Teologi Marturia Jurnal Agro Fabrica Jurnal Akademik Pengabdian Masyarakat Naditira Widya
Heri Purwanto
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Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Dentistry Economics, Econometrics & Finance Education Engineering Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Nursing Public Health Social Sciences Other

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PENGUKURAN KUANTITAS UAP MASUK REBUSAN SECARA TIDAK LANGSUNG MENGGUNAKAN GRAFIK ROTOTHERM Heri Purwanto; Ika Ucha P.Rangkuti
Jurnal Agro Fabrica Vol. 2 No. 2 (2020): Desember 2020
Publisher : Institut Teknologi Sawit Indonesia (ITSI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jaf.v2i2.125

Abstract

Sterilization process is one of the keys to success in a Palm Oil Mill. In conventional palm oil mills that usehorizontal serilization, the fruit is heated in a closed vessel using pressurized steam at a pressure of 40 psiand a temperature of 140oC. The performance parameters that determine the success of the process inintermediate sterilization are pressure, temperature and time as well as steam requirements. This study aimsto determine the correlation between the area under sterilization graph represent the measurement of timeand pressure from every cycle of sterilization to oil losses in the condensate and empty bunch. The resultsshow that the higher the sterilization graph area which represents pressure and time, did not show significanttrend to the percentage of oil losses in the condensate and emptu bunch.
DETERIORATION OF BLEACHABILITY INDEX DAN STABILITAS MINYAK SAWIT MENTAH YANG BERASAL DARI TINGKAT KEMATANGAN YANG BERBEDA Ika Ucha P.Rangkuti; Heri Purwanto
Jurnal Agro Fabrica Vol. 2 No. 1 (2020): Juni 2020
Publisher : Institut Teknologi Sawit Indonesia (ITSI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jaf.v2i1.134

Abstract

Deterioration of bleachability index (DOBI) reflects the paleness index of crude palm oil which has the aim ofremoving the color (bleaching) that is less favored in oil, so DOBI is quite important to assist processing inrefining palm oil. This study aims to determine the DOBI value contained in crude palm oil derived fromdifferent levels of fruit maturity namely unripped fruit, riped and overripe on oil palm at 850 meters above sealevel, as well as its stability on heating for 0 and 24 hours. The results showed that ripe fruit has a DOBIvalue of 1.75 and has better stability compared to raw fruit and through ripe.
Considering Kyai's Transformational Leadership Style for Employee Engagement of Islamic Boarding School Administrators, mediated by Self-Efficacy Karimah Darojat; Heri Purwanto
ORGANIZE: Journal of Economics, Management and Finance Vol. 2 No. 3 (2023): Economic Transformation and Development
Publisher : Perkumpulan Dosen Fakultas Agama Islam Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58355/organize.v2i3.57

Abstract

Islamic boarding school administrators are the determinants of the running of activities at the Islamic boarding school. The service carried out by administrators is generally without material rewards so that their attachment to the management organization is largely determined by the caregivers as the center of Islamic boarding school leadership. Confidence in the management's own abilities is also a supporting factor in carrying out service duties. The method used in this research is a quantitative method, using a transformational leadership style scale, employee engagement scale and self-efficacy scale. The aim of this research is to prove the influence of the transformational leadership style of caregivers as the main leaders on employee engagement of Islamic boarding school administrators, as well as support from the self-efficacy of administrators as a form of readiness in carrying out service duties. The results of this research show that the transformational leadership style significantly influences the employee engagement of Islamic boarding school administrators, F(1,39) = 58.243, P < 0.01 with R2 = 0.599, and this result is stronger when mediated by their self-efficacy. administrator with results F(2,38) = 40.268, P < 0.01 with R2 = 0.679. This means that the transformational leadership style possessed by kyai influences the engagement of Islamic boarding school administrators, this is also supported by the existence of self-efficacy as the administrator's belief in their own ability to carry out their service duties.
SISTEM PENGELOLAAN SAMPAH TERSTRUKTUR DAN BERKELANJUTAN DI DESA PURWODADI Fatihatul Khoiri Rahmani; Fatma Laili Hidayati; Muhammad Irfan Zaenuri; Lu'lu' Il Qolbie; Kesuna Hilyati Fadhila; Neli Setyani; Khulasoh, Nilna Roudlotul; Muhammad Izzam Firdaus; Gus Jabung Al Fiansyah; Hanafi Ulin Nuha; M. Syahrul Hidayatullah; Ihda Arimbi Lu'lu' Isyti'al; Filza Naura; Rulina Khulumia; Heri Purwanto
JURNAL AKADEMIK PENGABDIAN MASYARAKAT Vol. 3 No. 2 (2025): Maret
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/japm.v3i2.4040

Abstract

Sampah merupakan masalah umum yang hingga kini dihadapi oleh seluruh dunia termasuk Indonesia sebagai negara yang berkembang. Permasalahan sampah menjadi masalah yang harus mendapatkan perhatian yang lebih seiring berjalannya waktu, adanya pertumbuhan penduduk yang terus meningkat pertumbuhan penduduk ini sangat berpengaruh pada volume sampah yang merupakan hasil aktivitas penduduk. Adanya Sistem pengelolaan sampah terstruktur dan berkelanjutan dengan pendekatan yang komprehensif dalam menangani masalah limbah di masyarakat. Melalui prinsip 3R (Reduce, Reuse, Recycle), sistem ini bertujuan untuk mengurangi volume sampah yang dihasilkan, memaksimalkan penggunaan kembali barang, dan mendaur ulang material yang masih memiliki nilai. Penerapan tempat pengolahan sampah terpadu (TPS 3R) di tingkat komunitas menjadi salah satu strategi efektif untuk memfasilitasi pemilahan dan pengolahan sampah secara efisien. Selain itu, edukasi masyarakat tentang pentingnya pemilahan sampah dan dampaknya terhadap lingkungan sangat krusial untuk meningkatkan kesadaran dan partisipasi aktif. Dengan pengelolaan yang baik, sistem ini tidak hanya berkontribusi pada kebersihan lingkungan tetapi juga meningkatkan kesehatan masyarakat, menciptakan ekosistem yang lebih berkelanjutan dan ramah lingkungan. Penelitian ini menyoroti pentingnya kolaborasi antara pemerintah, masyarakat, dan sektor swasta dalam mewujudkan sistem pengelolaan sampah yang efektif dan berkelanjutan.
Bangsa Kanaan sebagai Kritik Ideologi terhadap Bangsa Israel Tafsir Yosua 11:16-23 Heri Purwanto
Jurnal Pendidikan Kristen dan Ilmu Teologi Marturia Vol 4 No 2 (2023): Jurnal Pendidikan Kristen dan Ilmu Teologi Marturia
Publisher : Marturia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

AbstractThis interpretive article on the book of Joshua 11:16-23 aims to provide a reflection on the social and humanitarian events that have been full of acts of violence that have occurred recently. What is worse is that those who commit acts of violence and crimes against humanity are acting in the name of God's command and defending a particular religion. They "believe" that the actions they are carrying out are God's orders and are an obligation, while the losses and suffering experienced by the victim are not a problem. The Israelites' conquest of the Canaanites is an image of power and oppression carried out by the majority (strong) against the minority (weak). Based on the promise of the "promised land" and orders from the LORD, the Israelites occupied and controlled the land of Canaan and completely destroyed the Canaanite people. The Israelites, who were once an oppressed nation, then changed their role as oppressors to other nations. All the crimes committed by the Israelites against the Canaanites were holy war as a command from the Divine. On the other hand, the Canaanites as indigenous people became victims of the conquest of the Israelites as a nation that was "blessed" by GOD. The death of the Canaanites was a form of their courage in fighting for their land and nation as an inheritance from their ancestors that must be protected. Their resistance against the Israelites was a manifestation of their struggle as inferior people against superior people. In the text of Joshua 11:16-23, the Canaanites act as ideological critics of the conquest carried out by the Israelites. Abstrak Tulisan penafsiran tentang kitab Yosua 11:16-23 ini bermaksud untuk memberikan suatu refleksi atas peristiwa-peristiwa sosial dan kemanusiaan yang sarat dengan tindak kekerasan yang terjadi pada akhir-akhir ini. Parahnya, para pihak yang melakukan tindak kekerasan dan kejahatan kemanusiaan itu mengatasnamakan sebagai perintah Tuhan dan pembelaan terhadap agama tertentu. Mereka “mengamini” bahwa perbuatan yang mereka lakukan adalah perintah Tuhan dan menjadi suatu kewajiban, sedangkan kerugian dan penderitaan yang dialami oleh pihak korban bukanlah menjadi masalah. Penaklukan bangsa Israel terhadap orang-orang Kanaan adalah suatu gambar kekuasaan dan penindasan yang dilakukan oleh pihak mayoritas (kuat) terhadap pihak minoritas (lemah). Atas dasar janji “tanah perjanjian” dan perintah dari TUHAN, bangsa Israel melakukan pendudukan dan penguasaan terhadap tanah Kanaan serta menumpas habis orang-orang Kanaan. Bangsa Israel yang dulunya adalah bangsa yang tertindas (oppressed), kemudian berganti peran sebagai penindas (oppressor) terhadap bangsa-bangsa lain. Segala tindak kejahatan yang dilakukan oleh bangsa Israel terhadap orang-orang Kanaan adalah perang suci (holy war) sebagai perintah dari Yang Ilahi. Sebaliknya, orang-orang Kanaan sebagai penduduk pribumi menjadi korban atas penaklukkan bangsa Israel sebagai bangsa yang “dirahmati” TUHAN. Kematian orang-orang Kanaan merupakan suatu bentuk keberanian mereka dalam memperjuangkan tanah dan bangsanya sebagai warisan leluhur mereka yang harus dijaga. Perlawanan mereka terhadap bangsa Israel merupakan sebuah wujud perjuangan mereka sebagai orang-orang yang inferior terhadap yang superior. Dalam teks Yosua 11:16-23 ini bangsa Kanaan berperan sebagai kritik ideologi atas penaklukan yang dilakukan oleh bangsa Israel.
Optimizing Students' Thinking Framework with SWOT Analysis: A Solution to Difficulties in Self-Analysis Cemarawati, Nungki; Muhammad Nur Adibuddin; Sindi Atika Lestari; Syarif Hamid; Heri Purwanto
ABDIMAS Jurnal Pengabdian Kepada Masyarakat Vol. 6 No. 1 (2025): ABDIMAS JURNAL PENGABDIAN KEPADA MASYARAKAT
Publisher : Research and Community Service INSTITUT TEKNOLOGI DAN BISNIS KALBIS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53008/abdimas.v6i1.4399

Abstract

Al-Qur’an mendorong manusia untuk menganalisis diri dengan memperhatikan jati dirinya, memahami keistimewaannya dibandingkan makhluk lain serta menyadari proses penciptaannya. Namun, dalam praktiknya, kemampuan analisis diri masih menjadi tantangan bagi siswa, terutama di tingkat pendidikan menengah seperti SMP. Proses perkembangan emosional dan kognitif yang terus berlangsung sering kali membuat mereka kesulitan dalam mengelola impuls dan mengambil keputusan yang rasional. Salah satu pendekatan yang dapat digunakan untuk membantu siswa memahami diri mereka adalah analisis SWOT (Strengths, Weaknesses, Opportunities, and Threats). Dengan pendekatan ini, siswa dapat mengidentifikasi kekuatan, kelemahan, peluang, dan ancaman yang memengaruhi pola pikir serta perilaku mereka. Program pengabdian masyarakat dilakukan melalui serangkaian kegiatan termasuk sosialisasi, studi kasus serta pre-test dan post-test yang diikuti oleh siswa SMP Pesat. Hasil penelitian menunjukkan bahwa setelah mendapatkan bimbingan mengenai analisis SWOT, siswa mengalami peningkatan dalam memahami diri mereka sendiri, mengidentifikasi kelebihan dan kekurangan serta merencanakan langkah-langkah yang lebih baik untuk pengembangan diri.
The Effect of Leverage, Firm Size, Profitability, and Liquidity on Hedging Decisions Heri Purwanto; Putra, Rosyid Nur Anggara
Journal of Accounting Inquiry Vol. 1 No. 1 (2022)
Publisher : Faculty of Islamic Economics and Business, State Islamic University Sunan Kalijaga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/jai.2022.1.1.033-043

Abstract

Purpose: This study aims to determine the effect of leverage, firm size, profitability, and liquidity on hedging decisions of manufacturing companies listed on the Indonesia Stock Exchange (IDX) Methodology: The sample in this study are 22 manufacturing companies listed on the IDX from 2014 to 2019. This research uses the logistic regression analysis technique. Findings: The results show that the variable leverage, firm size, and profitability have a positive effect and are significant on hedging decisions, while the liquidity variable has no effect on hedging decisions. Novelty: This study continues previous research by using a different population, adding independent variables, and using the manufacturing sector.   Keywords: Leverage, Firm Size, Profitability, Liquidity, Hedging  
FROM CLICKS TO IMPULSE: HOW WEBSITE QUALITY AND E-WOM DRIVE PURCHASES VIA SALES PROMOTIONS Asmara, Maisa; Sultan, Mokhamad Adib; arissaputra, Rivaldi; Heri Purwanto; Ifa Ratifah, Ifa Ratifah
Jurnal Riset Bisnis dan Manajemen Vol. 18 No. 2 (2025): August Edition
Publisher : Faculty of Economic and Business, University of Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jrbm.v18i2.22662

Abstract

Indonesia's economic growth in the third quarter of 2024 decelerated to 4.95% (yoy), the lowest rate observed over the past year. Despite this, the sector accounted for 61.07% of Gross Domestic Product (GDP), absorbed 97% of the workforce, and contributed 60.4% of total investment. This study explores the relationship between website quality, e-WoM, sales promotion, and impulse buying using a quantitative approach, based on data collected through questionnaires distributed to 300 respondents. The data were analyzed using Structural Equation Modeling (SEM) with SmartPLS version 4.0. The results indicated that website quality and e-WoM did not have a direct effect on impulse buying; however, both variables exerted a significant influence on impulse buying when mediated by sales promotion. This study underscores the pivotal role of sales promotion as a mediator that amplifies the impact of website quality and e-WoM on impulse buying decisions, providing valuable insights for MSME actors to formulate more effective marketing strategies.
PENGUKURAN KUANTITAS UAP MASUK REBUSAN SECARA TIDAK LANGSUNG MENGGUNAKAN GRAFIK ROTOTHERM Heri Purwanto; Ika Ucha P.Rangkuti
Jurnal Agro Fabrica Vol. 2 No. 2 (2020): Desember 2020
Publisher : Institut Teknologi Sawit Indonesia (ITSI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jaf.v2i2.125

Abstract

Sterilization process is one of the keys to success in a Palm Oil Mill. In conventional palm oil mills that usehorizontal serilization, the fruit is heated in a closed vessel using pressurized steam at a pressure of 40 psiand a temperature of 140oC. The performance parameters that determine the success of the process inintermediate sterilization are pressure, temperature and time as well as steam requirements. This study aimsto determine the correlation between the area under sterilization graph represent the measurement of timeand pressure from every cycle of sterilization to oil losses in the condensate and empty bunch. The resultsshow that the higher the sterilization graph area which represents pressure and time, did not show significanttrend to the percentage of oil losses in the condensate and emptu bunch.
Optimizing Students' Thinking Framework with SWOT Analysis: A Solution to Difficulties in Self-Analysis Cemarawati, Nungki; Muhammad Nur Adibuddin; Sindi Atika Lestari; Syarif Hamid; Heri Purwanto
ABDIMAS Jurnal Pengabdian Kepada Masyarakat Vol. 6 No. 1 (2025): ABDIMAS JURNAL PENGABDIAN KEPADA MASYARAKAT
Publisher : Research and Community Service INSTITUT TEKNOLOGI DAN BISNIS KALBIS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53008/abdimas.v6i1.4399

Abstract

Al-Qur’an mendorong manusia untuk menganalisis diri dengan memperhatikan jati dirinya, memahami keistimewaannya dibandingkan makhluk lain serta menyadari proses penciptaannya. Namun, dalam praktiknya, kemampuan analisis diri masih menjadi tantangan bagi siswa, terutama di tingkat pendidikan menengah seperti SMP. Proses perkembangan emosional dan kognitif yang terus berlangsung sering kali membuat mereka kesulitan dalam mengelola impuls dan mengambil keputusan yang rasional. Salah satu pendekatan yang dapat digunakan untuk membantu siswa memahami diri mereka adalah analisis SWOT (Strengths, Weaknesses, Opportunities, and Threats). Dengan pendekatan ini, siswa dapat mengidentifikasi kekuatan, kelemahan, peluang, dan ancaman yang memengaruhi pola pikir serta perilaku mereka. Program pengabdian masyarakat dilakukan melalui serangkaian kegiatan termasuk sosialisasi, studi kasus serta pre-test dan post-test yang diikuti oleh siswa SMP Pesat. Hasil penelitian menunjukkan bahwa setelah mendapatkan bimbingan mengenai analisis SWOT, siswa mengalami peningkatan dalam memahami diri mereka sendiri, mengidentifikasi kelebihan dan kekurangan serta merencanakan langkah-langkah yang lebih baik untuk pengembangan diri.
Co-Authors Adib Sultan, Adib Arissaputra, Rivaldi Asmara, Maisa Cemarawati, Nungki Coleta Palupi Titasari Dianca, Jimmy Carlos Fatihatul Khoiri Rahmani Fatma Laili Hidayati Felicia Conifianti Filza Naura Gus Jabung Al Fiansyah Habibillah, Habibillah Hanafi Ulin Nuha Ifa Ratifah, Ifa Ratifah Ihda Arimbi Lu'lu' Isyti'al Ika Ucha P.Rangkuti Ika Ucha Pradifta Rangkuti Iqbal, Julfan Maulana Karimah Darojat Kesuna Hilyati Fadhila Khulasoh, Nilna Roudlotul Lu'lu' Il Qolbie M. Syahrul Hidayatullah Maulana, Imron Muhammad Irfan Zaenuri Muhammad Izzam Firdaus Muhammad Nur Adibuddin Neli Setyani Prayoga, Angga Eldi Putra, Rosyid Nur Anggara Rosdiana Rulina Khulumia Sembiring, Eko Sawitra Simbolon, Hasanal Fachri Satia Sindi Atika Lestari Syarif Hamid