Article Per Year (5 Year)
p-Index From 2020 - 2025
0.562
P-Index
This Author published in this journals
All Journal Proceeding SENDI_U International Journal of Supply Chain Management International Journal of Industrial Engineering and Engineering Management
Kristyanto, B.
Unknown Affiliation
Decision Sciences, Operations Research & Management Education Engineering Environmental Science Industrial & Manufacturing Engineering Transportation

Published : 6 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 6 Documents
Search

 1 
ANALISA BULLWHIP EFFECT DENGAN METODE PERIODIC REVIEW Bayu Risky Susilo, Cyrilus; Kristyanto, B.
Proceeding SENDI_U 2017: SEMINAR NASIONAL MULTI DISIPLIN ILMU DAN CALL FOR PAPERS
Publisher : Proceeding SENDI_U

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (220.276 KB)

Abstract

Salah satu kendala supply chain yang masih sering dijumpai dalam sistem distribusi adalah kelemahan pada aliran informasi yang menimbulkan penyimpangan antara persediaan dengan permintaan atau yang dinamakan dengan fenomena bullwhip effect. Adanya bullwhip effect menyebabkan ketidak effisiensinya supply chain, khususnya pada perencanaan produksi dan pengiriman produk. Toko Holi merupakan salah satu pelaku supply chain yang memproduksi khususnya telur yang sehat konsumsi, salah satunya yakni telur rendah kolestrol. Produk telur rendah kolestrol pada Toko Holi mengalami kekurang efisiensinan karena dari data yang ada, rentang antara pengadaan dan penjualan tinggi. Pengukuran dan analisa yang dilakukan di Toko Holi berupaya untuk mencari tahu seberapa besar bullwhip effect yang terjadi dan selanjutnya mencari alternatif dan solusi untuk mengurangi terjadinya bullwhip effect pada supply chain dengan menggunakan metode periodic review system dan menentukan safety stock yang optimal. Dengan menggunakan metode periodic review maka tercipta batas persediaan level yang dianjurkan untuk pengorderan. Adanya batasan persediaan baru tidak menjamin keuntungan penjualan yang mendekati persediaan, kerugian akan kehabisan produk terjadi jika penjualan melebihi batas persediaan. Batasan persediaan baru juga mempengaruhi angka bullwhip effect, secara keseluruhan angka bullwhip effect rendah setelah menerapkan metode periodic review pada produk telur rendah kolesterol. Kata Kunci: supply chain, bullwhip effect, effisiensi, safety stock, periodic review system
Perancangan Mesin Pencuci Wortel Manual Untuk Petani Berkapasitas Kecil Di Desa Ngargoyoso Dwi Saputra, Wisnu; Kristyanto, B.
Proceeding SENDI_U 2017: SEMINAR NASIONAL MULTI DISIPLIN ILMU DAN CALL FOR PAPERS
Publisher : Proceeding SENDI_U

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (202.413 KB)

Abstract

Buah dan sayuran mengandung air sangat banyak antara 80-95% sehingga sangatlah mudah mengalami kerusakan karena benturan-benturan fisik. Kerusakan fisik dapat terjadi pada seluruh tahapan dari kegiatan sebelum panen, selanjutnya pemanenan, penanganan, grading, pengemasan, transportasi, penyimpanan, dan akhirnya sampai ke tangan konsumen. Proses Pencucian dalam hal produksi hortikultura dalam tingkat perkebunan merupakan salah satu proses penting yang harus dilakukan. Terdapat dua jenis proses pencucian, yaitu proses berkelanjutan dan pengumpulan (Batch type). Tipe batch adalah jenis proses yang dianjurkan bagi tumbuhan kecil dimana kegunaanya tidak pokok dan biaya produksinya tidak tinggi. Proses pencucian dengan cara direndam di dalam air yang mengalir maupun air tenang hanya efektif apabila kotoran dan lapisan-lapisan yang perlu dibersihkan masih dalam kuantitas kecil dan mudah untuk dihilangkan. Sistem yang relaltif digunakan dalam pembersihan sayuran pada saat ini adalah metode pembersihan dengan menginjak-injak sayuran menggunakan kaki di air yang mengalir atau lahan yang digunakan untuk membersihkan sayuran. Efek negatif yang ditimbulkan dari metode ini tidak hanya pada kerusakan pada sayuran, namun lebih berbahaya lagi karena sayuran yang dicuci dapat terkontaminasi oleh kotoran ketika digosok-gosok menggunkan kaki. Selain itu,proses pembersihan juga menuntut akan adanya pekerja yang lebih banyak dan para pekerja tersebut juga bersentuhan langsung dengan air dingin selama proses pembersihan. Tidak ada alat utama yang digunakan dalam proses pembersihan di wilayah tersebut. Dari latar belakang dan masalah-masalah yang ditimbulkan tersebut, penelitian ini bertujuan untuk menciptakan sebuah alat pencuci sayuran akar berskala kecil yang terjangkau bagi petani kecil untuk meningkatkan kualitas dan menghemat tenaga maupun waktu. Kata Kunci: Buah, Sayuran, Tanaman Akar, Wortel, Mesin Pencunci Sayuran
Customer Loyalty in Coffee Shop: Literature Review and Condition for The Future Pesoa, J.A.; Kristyanto, B.; Dewa, P.K.
International Journal of Industrial Engineering and Engineering Management Vol 2, No 2 (2020)
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (527.747 KB) | DOI: 10.24002/ijieem.v2i2.4394

Abstract

The Corona Virus 2019 or Covid-19 outbreak has caused a global panic that is fatal. Various sectors have been affected. The coffee industry sector has also been affected by Covid-19. Losing customer loyalty is a threat to coffee industry entrepreneurs. This study has the purpose of measuring Customer Loyalty and a way to prevent the coffee shops from losing customers during the Covid-19 pandemic. This purpose is divided into two-stage. The first stage is to identify what factors affect customer loyalty and the relationship before the pandemic. The second stage is to test these factors during the Covid-19 pandemic in the context of the coffee shop business area. The second stage will be done for future study purposes. To support the first stage, the author divided it into two steps. First: summarize the factors that affect customer loyalty in the coffee shop business area. The second: is to build a relationship of the factors that affected customer loyalty based on the summarized factor in the first step. The results of this study show that customer satisfaction and trust have a direct effect on customer loyalty. Moreover, these factors can be a suitable mediation for others factors influencing loyalty. Besides that, service quality and price fairness can affected both mediation factors. Moreover, every existing factor also has an important role because these factors influence and support each other in creating Customer Loyalty.
SAP ERP Analysis as the Key of the Company's Procurement Process in the Use of Social Media Serumena, Dedy Ricardo; Santoso, Alb Joko; Kristyanto, B.
International Journal of Supply Chain Management Vol 8, No 2 (2019): International Journal of Supply Chain Management (IJSCM)
Publisher : ExcelingTech

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (13.163 KB) | DOI: 10.59160/ijscm.v8i2.2180

Abstract

AbstractResearchers analysis is focused on a logistic company in Maluku, with fish processing as its raw material. They understand about the supply chain strategy, but in fact, the amount and value of production from year to year is not very stable, lack of fun operational in the process and in building relations with the positive impression of the community. The determining method for researchers analysis is based on the quantitative approach. The results of this approach provide almost 90% of the information that is needed. The researchers think that technically, SAP ERP Enterprise Core is able to compensate for the implementation of their ERP and SAP Business Suite integrated solution packages, such as SAP CRM (Customer Relationship Management), SAP SCM (Supply Chain Management), SAP SRM (Supplier Relationship Management) and SAP PLM (Product Life Cycle Management). SCM, PLM in their supply chain strategy and CRM, SRM are as a customer service technique in a fun sales process with an integrated information system network through rapidly growing social media developments. The results of these managements are very influential on their business process. The effect is not only for the company but it also has a great influence on the welfare of local communities (fishermen) in producing good quality of raw materials. According to researchers, the water has an area of 658,294.69 km or reaching 92.4%, as much as 20% of the potential of capture fishery is in this region, hence the increase of food source and fish nutrition, community welfare (fishermen), company development In Maluku should remain in monitor and increase from year to year.
Customer Loyalty in Coffee Shop: Literature Review and Condition for The Future Pesoa, J.A.; Kristyanto, B.; Dewa, P.K.
International Journal of Industrial Engineering and Engineering Management Vol. 2 No. 2 (2020)
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/ijieem.v2i2.4394

Abstract

The Corona Virus 2019 or Covid-19 outbreak has caused a global panic that is fatal. Various sectors have been affected. The coffee industry sector has also been affected by Covid-19. Losing customer loyalty is a threat to coffee industry entrepreneurs. This study has the purpose of measuring Customer Loyalty and a way to prevent the coffee shops from losing customers during the Covid-19 pandemic. This purpose is divided into two-stage. The first stage is to identify what factors affect customer loyalty and the relationship before the pandemic. The second stage is to test these factors during the Covid-19 pandemic in the context of the coffee shop business area. The second stage will be done for future study purposes. To support the first stage, the author divided it into two steps. First: summarize the factors that affect customer loyalty in the coffee shop business area. The second: is to build a relationship of the factors that affected customer loyalty based on the summarized factor in the first step. The results of this study show that customer satisfaction and trust have a direct effect on customer loyalty. Moreover, these factors can be a suitable mediation for others factors influencing loyalty. Besides that, service quality and price fairness can affected both mediation factors. Moreover, every existing factor also has an important role because these factors influence and support each other in creating Customer Loyalty.
Customer Loyalty in Coffee Shop: Literature Review and Condition for The Future Pesoa, J.A.; Kristyanto, B.; Dewa, P.K.
International Journal of Industrial Engineering and Engineering Management Vol. 2 No. 2 (2020)
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/ijieem.v2i2.4394

Abstract

The Corona Virus 2019 or Covid-19 outbreak has caused a global panic that is fatal. Various sectors have been affected. The coffee industry sector has also been affected by Covid-19. Losing customer loyalty is a threat to coffee industry entrepreneurs. This study has the purpose of measuring Customer Loyalty and a way to prevent the coffee shops from losing customers during the Covid-19 pandemic. This purpose is divided into two-stage. The first stage is to identify what factors affect customer loyalty and the relationship before the pandemic. The second stage is to test these factors during the Covid-19 pandemic in the context of the coffee shop business area. The second stage will be done for future study purposes. To support the first stage, the author divided it into two steps. First: summarize the factors that affect customer loyalty in the coffee shop business area. The second: is to build a relationship of the factors that affected customer loyalty based on the summarized factor in the first step. The results of this study show that customer satisfaction and trust have a direct effect on customer loyalty. Moreover, these factors can be a suitable mediation for others factors influencing loyalty. Besides that, service quality and price fairness can affected both mediation factors. Moreover, every existing factor also has an important role because these factors influence and support each other in creating Customer Loyalty.
Co-Authors Bayu Risky Susilo, Cyrilus Dewa, P.K. Dwi Saputra, Wisnu Pesoa, J.A. Santoso, Alb Joko Serumena, Dedy Ricardo