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ISSN: 1411-2485    frecuency : 4   format : Electrónica

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Volume 18 Number 1 Year 2016

8 articles in this issue 

Benedictus Rahardjo

This study attempts to apply Failure Mode Effects and Criticality Analysis (FMECA) to improve the safety of a production system, specifically the production process of an oil company. Since food processing is a worldwide issue and self-management of a ... see more

Pags. 1 - 10  

Yassierli Yassierli,Atya Nur Aisha,Azi Ginanjar Nugraha

Previous studies have been conducted to measure fatigue using flicker test. However, the validity of the device is still unknown empirically. This study proposed a modification of fatigue measuring apparatus based on flicker test. The modifications wer... see more

Pags. 11 - 20  

Hennie Husniah,Udjiana S. Pasaribu,A.H. Halim,B.P. Iskandar

In this paper we discuss a mathematical model of maintenance policy for certain type of agricultural equipments. It is assumed that the equipments are repairable and sold with two-dimensional warranty, i.e. a warranty with two scales of limit, such as ... see more

Pags. 21 - 30  

Ratna Purwaningsih,Novie Susanto,Mahardhika Cakra Yudha

UKM Batik Kota Semarang masih berfokus pada mempertahankan usaha dan mendapatkan keuntungan untuk kelangsungan produksi. Aspek keberlanjutan belum mendapat cukup perhatian. Penelitian ini bertujuan untuk melakukan penilaian keberlanjutan terhadap sistem p... see more

Pags. 31 - 42  

epha diana supandi

Pada tulisan ini karakteristik kurva efisien frontier pada model portofolio Markowitz diteliti secara matematis. Portofolio optimal diperoleh dengan menggunakan metode Lagrange. Pada penelitian ini juga dikaji karakteristik portofolio optimal pada portofo... see more

Pags. 43 - 50  

Tota Simatupang,Rajesri Govindaraju,Reni Amaranti

Successful Enterprise Resource Planning (ERP) projects require change management to support the integration of the ERP systems into work environment because ERP imple¬men¬tations involve lots of changes on technical infrastructures, business processes,... see more

Pags. 51 - 62  

Laila Nafisah,Wellem Sally,Puryani Puryani

Most products are sold in Mirota Campus Supermarkets have perishable nature. One of the strategies undertaken in product sales is by providing discounts on products approaching expiry date. The closer to the expiration date, then the discounts given pe... see more

Pags. 63 - 72  

Iwan Mumin Basarah,Sani Susanto

The problem structuring methods used to deal with complex  and ill-structured problems. One of the method of structuring ill-structured  problem is the Strategic Choice Approach (SCA), while one of the problems of complex and ill-structuredprobl... see more

Pags. 73 - 84