Sheren Aurelia Widjaja
Universitas Pendidikan Indonesia

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Blockchain Disaster Management for Humanitarian Logistic as Post-Disaster Response Measures Mohamad Faherza Hasyir Rahman; Ihsan Nurhadi; Sheren Aurelia Widjaja; Tobi Anggesta; Putri Anjar Sari; Zeqy Zulhaqy; Hanissa Okitasari
Journal of Logistics and Supply Chain Vol 3, No 2 (2023): October 2023
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jlsc.v3i1.57100

Abstract

Indonesia has a high risk of earthquake and tsunami disasters because there's many tectonic plates meet. This also causes Indonesia to have many geological changes compared to other countries. Therefore, an explicit scheme to provide information related to disasters, like an information system in post-disaster management is important. The purpose of this research is to provide transparent information regarding the data on the goods needed and the data on goods to be distributed to ensure the amount used and not used, so that victims affected by disasters can be handled quickly and appropriately. The method used in this research is a literature review. The results of this study indicate the existence of a Blockchain Disaster Management Information System as a form of a new scheme in the post-disaster management process and is an upgraded form of information system that has been developed previously. This scheme uses the blockchain concept to provide transparency and data immutability. This scheme coordinates with various institutions such as BPBD (Regional Disaster Management Agency), BNPB (National Disaster Management Agency), BASARNAS (National Search and Rescue Agency), PMI (Indonesian Red Cross Society), the nearest hospital, and other related institutions.  © 2023 Universitas Pendidikan Indonesia
Importance of Supplier Quality and Supplier Relationship Quality in Supply Chain Sheren Aurelia Widjaja; Bambang Darmawan
Journal of Logistics and Supply Chain Vol 2, No 1 (2022): April 2022
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jlsc.v2i1.62836

Abstract

The lack of awareness of companies to choose quality suppliers often leads to changing suppliers. In addition, another thing that contributes to the change of suppliers is the lack of awareness of the company to manage good relationships with suppliers. The impact of changing suppliers is that there are changes in the goods or services offered to customers, such as quality, specifications, and others. Furthermore, this will affect customer satisfaction and if the quality decreases, it can result in losses for the company. The purpose of this article is to determine the urgency of supplier quality and supplier relationship quality. The method used in data collection is Literature Review (LR). Supplier quality and supplier relationship quality play an important role in the supply chain. Then one of the important factors that must be developed to improve the quality of the relationship is the communication factor.