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Library's collection Library's IT development Cancel| Disaster management in Indonesia: logistical coordination and cooperation to create effective relief operations | Indonesia has in the past often been struck by natural disasters. After these disasters, the disaster relief operations turned out to be ineffective in most cases. This study focuses on the main problems in disaster relief operations in Indonesia and tries to deliver a general model to deal with those. Literature studies showed that ...
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| Pemodelan lokasi-alokasi terminal bahan baku untuk meminimasi total biaya rantai pasok pada industri produk jadi rotan | In Surakarta and its surroundings (Solo Raya), there exists more than 400 Small- Medium Enterprises (SMEs) that produce finished products of rattan. Due to the high procurement cost as total operational cost of raw rattan distribution network from the sources, e.g. Borneo and Celebes to the rattan industries, the competitiveness of their products is ...
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| Model of dynamic pricing for two parallels flights with multiple fare classes based on passenger choice behavior | Airline revenue management (ARM) is one of emerging topics in transportation logistics areas. This paper discusses a problem in ARM which is dynamic pricing for two parallel flights owned by the same airline. We extended the existing model on Joint Pricing Model for Parallel Flights under passenger choice behavior in the literature. We generalized ...
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| Ba, Japanese-style knowledge creation concept: a building brick of innovation process inside organization | Survival of a firm in industry will be primarily determined by how efficient it can harness competitive advantage from innovation process. Innovation process itself has strong correlation with knowledge creation, and to understand about innovation, people must understand about knowledge creation process. By successfully harnessing knowledge, people can use those resources to create some innovation ...
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| Dampak penerapan kultur lokal Tri Hita Karana terhadap orientasi kewirausahaan dan orientasi pasar | This study aims to investigate the impact of Tri Hita Karana culture toward entrepreneurial orientation and market orientation of SMEs of silver craft in Bali. The population of this research is all small and medium size enterprises of silver craft in Bali. By using purposive random sampling, 110 small and medium size enterprises located ...
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| Base-Stock level yang meminimasi biaya pada permasalahan single order | The purpose of this research is to conduct an analysis on demand characteristic and inventory cost which might potentially influence the determination of base-stock level. Appropriate base-stock level will determine the maximum profit and also reduce the stockout cost for fashion products which has high demand uncertainty and single order problem. Case study is applied ...
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| Mengenal data ekstrim dan distribusinya | People adopt many definitions for extremes. One such definition is that extremes are simply the upper tail data. In this paper we briefly review the types of upper tail data, the limiting distribution of extreme values, the analysis and the model diagnostics. We also provide a simple example of fitting generalized ...
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| Mathematical method for predicting nickel deposit based on data from drilling points | In this article we discuss several methods for predicting nickel ore content inside the soil under a given area/region. The prediction is the main objective of the exploration activity which is very important for conducting the exploitation activity from economic point of view. The prediction methods are based on the data ...
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| Model persediaan multi item dengan mempertimbangkan faktor kedaluwarsa dan faktor all unit discount | This paper deals with determination of ordering policy for perishable goods, namely joint order policy or individual order policy. Expiration date is an important factor to be considered in the inventory system, especially in chemical or food industry. The problem becomes more complicated when the company has more goods with different ...
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| Toward modernization and internationalization (M&I) of higher education institution | Knowledege based economy will be a matter of time for Indonesia?s future competitiveness. Therefore, to get there, several basic requirements have to be early prepared. Among others, human capital is perhaps the most important requirement for a country to be able to develop an economic condition based on the capability and ...
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| Integrasi Taguchi loss function dengan Fuzzy analytical hierarchy process dalam pemilihan pemasok | One important issue in the line production is the selection of the company's best supplier. Various criteria should be considered for determining the best supplier. Answering to that challenge, we apply Taguchi loss function-Analytical Hierarchy Process Fuzzy-Linear Programming (Taguchi loss function-Fuzzy AHP) to find out the best supplier. Moreover, we also ...
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| A Modeling of multi-echelon suppliers? chain for deteriorating items | Inventory models for a policy of retail pricing and perishable items have been developed in many papers, but very few of the studies incorporate both of these effects. This study integrates the two conditions from a three-echelon supplier?s chain and offers a mathematical modeling for deteriorating inventory system with an optimal ...
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| Model pemangku kepentingan dalam keberhasilan proyek | Stakeholder condition is particularly important to reach project success. The objective of this study is to investigate the stakeholder conditions which are suggested in three parts; stakeholder impact, stakeholder engagement, and stakeholder psychological empowerment on project success. The data obtained from a questionnaire survey administered to 197 respondents for initial research, 204 for main research, ...
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| Assessing the impact of IT competency on organizational learning capability of Indonesian manufacturing firms | This paper attempt to assessing the impact of IT competency on organizational learning capability by using the measurement scale that have been developed by Tippins et al. and Gomes et al. These studies cover a sample of 192 manufacturing firms. IT competencies are classified into three dimensions: IT knowledge, IT operations, and IT objects, ...
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| Perbandingan kombinasi genetic algorithm ? simulated annealing dengan particle swarm optimization pada permasalahan tata letak fasilitas | This article aims to compare the performance of combination of Genetic Algorithm-Simulated Annealing (GA-SA) with Particle Swarm Optimization (PSO) to solve facility layout problem. GA-SA in this article consist of two algorithms, GA-SA I and GA-SA II, with a different mutation rule. PSO uses fuzzy particle swarm concept to represent solution from each particle. Two ...
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| Model simultan penentuan toleransi komponen produk rakitan dan pabrik dalam kolaborasi manufaktur make-to-order | This paper discusses the development of simultaneous optimization model to determine component tolerance of assembly product and plant for manufacturing processes by considering quality tolerance limits, and delivery time constraint to minimize total cost in collaboration environment of make-to-order manufacturing systems. Total cost of the system consists of manufacturing costs and quality loss costs as ...
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| Advanced manufacturing technology implementation process in SME: critical success factors | The aim of this paper is to present critical factors that constitute a successful implementation of the Advanced Manufacturing Technologies (AMT) in Small Medium Enterprise (SME). Many large companies have applied AMT and the applications have shown significant results in this global market era. Conveniently, these phenomenons are also engaged to Small Medium Enterprises (SME) ...
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| Model penjadwalan Batch Multi Item dengan dependent processing time | This paper investigates a development of single machine batch scheduling for multi items with dependent processing time. The batch scheduling problem is to determine simultaneously number of batch (), which item and its size allocated for each batch, and processing sequences of resulting batches. We use total actual flow time as the objective of schedule ...
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| Production inventory models for deteriorating items with stochastic machine unavailability time, lost sales and price-dependent demand | The economic production quantity (EPQ) model is widely employed in reality and is also being intensively developed in the research area. This research tries to develop more realistic EPQ models for deteriorating items by considering stochastic machine unavailability time (uniformly and exponentially distributed) and price-dependent demand. Lost sales will occur when machine unavailability time is ...
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| Procurement in manufacturing organization: portfolio and the use of the internet | Procurement function in manufacturing organisations has played significantly more critical roles nowadays than in the past. The contribution of procurement function is much determined by how well the procurement management system is designed. A critical aspect of managing procurement function in order to optimise its contribution to the organisation is procurement portfolio, i.e., categorisation of ...
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