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Implementation of connection scan algorithm in tourism intermodal transportation journey planner: a case study Vertic Eridani Budi Darmawan; Yuh Wen Chen
Jurnal Sistem dan Manajemen Industri Vol. 4 No. 2 (2020)
Publisher : Universitas Serang Raya

Accessibility to tourist destinations is an important component in a tourism system, especially for natural tourist destinations located in suburban areas. Good linkage of travel information and physical connections with local transportation services for intercity travel can facilitate more people to travel and promote national tourism destinations. This research takes the popular national tourism destinations and their public transportation service in Taiwan as a research object due to the unavailability of integrated public transport information service. Free Independent Travelers (FIT) demand is growing. This research aims to integrate intermodal public transportation information to support FIT by proposing a seamless way journey planner. In this scenario, the journey planner requires timetable data as input. The Connection Scan Algorithm is used to find the earliest arrival time routes at their destinations. This journey planner is built in PHP language and can complement the official tourism travel information website by Tourism Bureau, MOTC. Hence, the FIT could get the quickest routes to reach the destinations without compiling the public transportation information provided independently.

PENERAPAN TEKNOLOGI TEPAT GUNA ERGONOMICS MESH STRAINER TOOL DALAM PENINGKATAN KUALITAS DAN KUANTITAS PRODUKSI KOPI PADA UMKM DJAPA COFFEE DI KABUPATEN MALANG Vertic Eridani Budi Darmawan
Jurnal Pengabdian Pendidikan dan Teknologi (JP2T) Vol 2, No 2 (2021)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um080v2i22021p106-111

Pemanfaatan teknologi tepat guna memiliki andil yang cukup besar dalam peningkatan kualitas dan kuantitas komoditas perkebunan kopi. Djapa Coffee yang terletak di Kecamatan Dampit, Kabupaten Malang merupakan UMKM yang menjadi mitra kegiatan pemanfaatan Teknologi Tepat Guna (TTG). Tujuan dari kegiatan pemanfaatan TTG ini adalah untuk meningkatkan produktivitas produksi mitra melalui pemanfaatan mesin TTG. Selain itu terdapat “titik kritis” dalam proses pengolahan biji kopi yaitu pada proses pengayakan yang saat ini masih menggunakan cara manual menggunakan tangan yang menimbulkan kelelahan dan dapat meningkatkan resiko musculoskeletal disorder pada pekerjanya sehingga jika tetap dilakukan secara terus-menerus maka dapat menurunkan produktivitas mitra. TTG yang akan diterapkan adalah mesin pengayak bubuk kopi yang dinamakan Ergonomics Mesh Strainer Tool. Metode yang dilakukan dimulai dari mengindentifikasi permasalahan dan kebutuhan mitra, studi literature, melakukan perancangan dan pembuatan mesin TTG sesuai dengan permasalahan, pengujian produk, mengimplementasi atau penerapan mesin TTG yang telah difabrikasi, dan serta pendampingan operasional. Dari hasil kegiatan yang telah dilakukan menunjukan produktifitas UMKM Djapa Coffee mengalami peningkatan yang ditunjukkan oleh meningkatnya kuantitas kopi yang diproduksi serta berkurangnya karyawan yang mengalami kelelahan dan musculoskeletal disorder. Kata Kunci : teknologi tepat guna; kopi; pengayak; ergonomi

IMPLEMENTASI DIGITAL BRANDING PADA UMKM BIDANG KULINER DI KOTA MALANG DALAM RANGKA AKSELERASI UMKM GO-DIGITAL Vertic Eridani Budi Darmawan
Jurnal Pengabdian Pendidikan dan Teknologi (JP2T) Vol 3, No 1 (2022)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um080v3i12022p33-39

Abstrak. Masa pandemi Covid19 memaksa pelaku UMKM mempertahankan usahanya ditengah kondisi yang tidak menentu. Kondisi pandemi memunculkan pola kebiasaan baru untukselalu terhubung secara daring. Hal ini mendesak para pelaku UMKM untuk segerabertransformasi digital menangkap peluang dan memperluas jangkauan pasar produknya yangsejalan dengan program pemerintah pada agenda percepatan pemulihan ekonomi nasional,UMKM Go-Digital. Tim pengabdian kepada masyarakat bermitra dengan salah satu UMKMbidang kuliner, Tahu Gajah, bersinergi dalam perjalanan transformasi digital dengan membangundigital branding kit yang berupa brand identity, website, dan akun sosial media Instagram (IG).Metode pada program ini terdiri dari (1) persiapan yang meliputi analisis kebutuhan lapangan danstudi pustaka; (2) perancangan digital branding (3) pelaksanaan kegiatan berupa serah terimadigital branding (brand identity, website tahugajah.com dan akun IG @tahugajah) danpendampingan strategi pemasaran digital. Selama satu bulan kegiatan pendampingan kamimembantu pembuatan konten IG berupa promosi website, promosi produk serta pemasanganIG ads. Hasil dari pendampingan berupa kunjungan website sebanyak 36 kunjungan dan 48pengikut baru akun IG dengan jangkauan pemasaran sebanyak 15,8 ribu akun dan jumlahinteraksi konten sebesar 149 akun. Hal ini merupakan sebuah potensi awal bagi UMKM TahuGajah untuk bertransformasi digital demi keberlangsungan perkembangan bisnis di masa kini danmendatang. Kata Kunci: digital branding, UMKM, website, Instagram, Go-Digital

PENINGKATAN PRODUKTIVITAS KERIPIK UMKM KOTA MALANG DENGAN PEMANFAATAN TEKNOLOGI TEPAT GUNA HIGH-CAPACITY SPINNER MACHINE Budi Darmawan, Vertic Eridani; Larasati, Aisyah; Muid, Abdul; Vania, Nur Izza; Syah, Yasifun Ardian
Jurnal Pengabdian Pendidikan dan Teknologi (JP2T) Vol 4, No 2 (2023)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um080v4i22023p123-130

UMKM memegang peranan penting dalam ekonomi nasional, menyumbang 60,5% terhadap PDB. Pada Mei 2022, transaksi makanan lokal dari UMKM melalui platform online mencapai Rp 8,137 miliar, mencerminkan pertumbuhan positif pada sektor kuliner UMKM di Kota Malang. Salah satunya, Keripik Yuda, usaha oleh-oleh di Kecamatan Blimbing, memproduksi keripik pisang, singkong, pastel, dan stik gurih. Kendala produksi terjadi pada penirisan minyak pasca penggorengan, memperlambat pengemasan dan pemasaran karena keterbatasan ruang. High-Capacity Spinner Machine (HCSM) dengan prinsip sentrifugal dan motor listrik ¼ HP digunakan untuk menangani masalah ini. Metode pelaksanaannya mencakup observasi, wawancara, diskusi dengan mitra, pembuatan HCSM, penyuluhan, dan pendampingan produksi. Hasilnya, kapasitas penirisan meningkat 10 kali lipat dari 0.1 kg/menit menjadi 1 kg/menit dengan HCSM, dan waktu pengeringan menjadi 10 kali lebih cepat, dari 10 menjadi 1 menit/kg.

A Postural Risk Assessment of Steamer Production Workers Using RULA and REBA Darmawan, Vertic Eridani Budi; Indra, Sofiandi Dwi; Larasati, Aisyah; Nugraha, Cahya; Fathullah, Muhammad
International Journal of Industrial Engineering and Engineering Management Vol. 6 No. 1 (2024)
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/ijieem.v6i1.7322

The present study examined the work posture of the worker as a basis for correcting bad postures in the workplace. Rapid Upper Limb Assessment (RULA) and Rapid Entire Body Assessment (REBA) methods are applied to evaluate the postural risk assessment which is related to musculoskeletal disorders (MSDs). There are five workers at UD. Sidoarjo National Ship is chosen to analyze the risk posture for this study. Based on observations and calculations at UD. Sidorajo National Ship, it was found that workers were still using less than optimal methods or not supported by ergonomic workstations. The study reveals that every worker in UD. Sidoarjo National Ship workstations have a risk of getting MSDs. These indicated that the worker’s work posture was less ergonomic and required changes to lessen the risk of MDSs.

Pengendalian Persediaan Kemasan Botol Air Minum Dalam Kemasan Menggunakan Simulasi Monte Carlo dan EOQ Probabilistik Amanda Eka Putri; Aisyah Larasati; Vertic Eridani Budi Darmawan
Performa: Media Ilmiah Teknik Industri Vol 23, No 2 (2024): Performa: Media Ilmiah Teknik Industri
Publisher : Industrial Engineering, Faculty of Engineering, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/performa.23.2.84602

The inventory control of material at Perumda Tirta Kanjuruhan experienced overstock in the packaging of 600 ml bottles, as evidenced by the year-end stock in large quantities remaining unused from 2020 to 2022. This indicates the need for appropriate material inventory control for the 600 ml bottle packaging. The objective of this research is to forecast the demand for Bottled Drinking Water (AMDK) products and the lead time for material ordering for the next period, determine the optimum quantity for material orders, and assess the total inventory costs between the current condition and the proposed research. This study utilizes the Monte Carlo Simulation method and Probabilistic Economic Order Quantity (EOQ). Monte Carlo Simulation is employed to predict the demand for AMDK products and lead time for material ordering in the upcoming period. Meanwhile, Probabilistic EOQ is conducted to determine the optimal order quantity for each order. Primary data collection is carried out through observations and interviews in the AMDK and Finance units. Secondary data is obtained from company data and reports, literature reviews, as well as other reference sources. The required data for this research includes historical data on the demand for AMDK products and lead time for material ordering from January to December 2022, as well as data on material inventory costs. The research results indicate that the proposed method is more optimal than the current condition, as evidenced by the lower total inventory cost.

PENINGKATAN PRODUKTIVITAS KERIPIK UMKM KOTA MALANG DENGAN PEMANFAATAN TEKNOLOGI TEPAT GUNA HIGH-CAPACITY SPINNER MACHINE Budi Darmawan, Vertic Eridani; Larasati, Aisyah; Mu’id, Abdul; Vania, Nur Izza; Syah, Yasifun Ardian
Jurnal Graha Pengabdian Vol 6, No 2 (2024): JUNI
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um078v6i22024p%p

UMKM memegang peranan penting dalam ekonomi nasional, menyumbang 60,5% terhadap PDB. Pada Mei 2022, transaksi makanan lokal dari UMKM melalui platform online mencapai Rp 8,137 miliar, mencerminkan pertumbuhan positif pada sektor kuliner UMKM di Kota Malang. Salah satunya, Keripik Yuda, usaha oleh-oleh di Kecamatan Blimbing, memproduksi keripik pisang, singkong, pastel, dan stik gurih. Kendala produksi terjadi pada penirisan minyak pasca penggorengan, memperlambat pengemasan dan pemasaran karena keterbatasan ruang. High-Capacity Spinner Machine (HCSM) dengan prinsip sentrifugal dan motor listrik ¼ HP digunakan untuk menangani masalah ini. Metode pelaksanaannya mencakup observasi, wawancara, diskusi dengan mitra, pembuatan HCSM, penyuluhan, dan pendampingan produksi. Hasilnya, kapasitas penirisan meningkat 10 kali lipat dari 0.1 kg/menit menjadi 1 kg/menit dengan HCSM, dan waktu pengeringan menjadi 10 kali lebih cepat, dari 10 menjadi 1 menit/kg

Understanding Ride-Hailing Adoption Among Generation Z in Malang: An Integrated TPB-TAM Framework Amalia Romadhona Ghiffarri Putri; Vertic Eridani Budi Darmawan; Yuh Wen Chen
Jurnal Teknik Industri: Jurnal Keilmuan dan Aplikasi Teknik Industri Vol. 27 No. 2 (2025): December 2025 (In Progress)
Publisher : Institute of Research and Community Outreach - Petra Christian University

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

This study examines the factors influencing the choice of ride-hailing modes among Generation Z (15-29 years old) in Malang City, given their dominance as the largest user group of ride-hailing services in Indonesia. The analysis will combine the Theory of Planned Behavior (TPB) and the Technology Acceptance Model (TAM) to understand the key drivers behind their decisions to use ride-hailing services. The study surveyed 406 respondents through purposive sampling, focusing on residents of Malang who actively use ride-hailing services such as Grab, Gojek, Maxim, or inDrive. SEM was used to explain the relationships among variables, whereas MGA-PLS was applied to analyze differences by gender and vehicle ownership. Results also show that Ease of Use (KPN) significantly influences Usefulness (K) of the ride-hailing service. While both variables also positively influence Attitudes toward ride-hailing, leading to a stronger Intention to choose these services. Furthermore, Attitude (S) and Subjective Norm (NS) appear to be significant predictors of Intention (N), which in turn has a substantial impact on Behavior. The MGA-PLS results indicate that females are more influenced by Ease of Use (KPN) and Usefulness (K), whereas car owners tend to rely more on Ease of Use (KPN) when assessing Usefulness (K). These findings not only strengthen the integrated TPB-TAM framework in the context of secondary cities in Indonesia but also offer practical insights for designing more targeted and inclusive ride-hailing strategies based on user demographics.

Implementation of connection scan algorithm in tourism intermodal transportation journey planner: a case study Darmawan, Vertic Eridani Budi; Chen, Yuh Wen
Jurnal Sistem dan Manajemen Industri Vol. 4 No. 2 (2020)
Publisher : Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/jsmi.v4i2.2772

Accessibility to tourist destinations is an important component in a tourism system, especially for natural tourist destinations located in suburban areas. Good linkage of travel information and physical connections with local transportation services for intercity travel can facilitate more people to travel and promote national tourism destinations. This research takes the popular national tourism destinations and their public transportation service in Taiwan as a research object due to the unavailability of integrated public transport information service. Free Independent Travelers (FIT) demand is growing. This research aims to integrate intermodal public transportation information to support FIT by proposing a seamless way journey planner. In this scenario, the journey planner requires timetable data as input. The Connection Scan Algorithm is used to find the earliest arrival time routes at their destinations. This journey planner is built in PHP language and can complement the official tourism travel information website by Tourism Bureau, MOTC. Hence, the FIT could get the quickest routes to reach the destinations without compiling the public transportation information provided independently.

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