Published: 2018-08-13

Research and Review Article

Solving Crop Planning Problem by Differential Evolution Algorithm: A Case Study of Agriculture Economy in the Southern Region of Thailand

Paroon Mayachearw, Phajongjit Pijitbanjong

1-13

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Determining Inventory Management Policy in Chemical Products Trading Business

Itsanai Fungkiatpaiboon, Paveena Chaovalitwongse

14-20

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The Study of Property and Ingredients of Wood Pellet from Bamboo

Watcharakorn Chaiwattanapipat, Jakkit Manonai, Pongsit Feungoui, Chalinee Phiphattanaphiphop

21-27

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Guidance for Service Quality Improvement in Nature-based Tourism Logistics: A Case Study in National Park in Ubon Ratchathani Province

Natthapong Nanthasamroeng

28-34

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Operator Allocation in Procurement Process Using Computer Simulation and Data Envelopment Analysis

Vason Techamaitrechit, Seeronk Prichanont

35-42

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The Study on Elastic Modulus of Recycled Polyoxymethylene by Adding Silane Coupling Agent

Jittiwat Nithikarnjanatharn, Samruam Jonjungreed, Worakan Tuengta, Sotida Poontanod, Anuchit Khongrit, Narongsak Thammachot, Amornsak Mayai, Suthad Yodpeth

43-50

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Electricity Demand Forecasting for Champasak Province in Lao PDR Using Winter’s Method with Optimizing Level, Trend and Seasonality Smoothing Constant

Vonekeo Sysunam, Natthapong Nanthasamroeng

51-58

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Efficiency Improvement of Customer Service of Delivery Service System by Using Simulation: A Case Study of Sample Delivery Service Company

Chanpen Anurattananon, Prachuab Klomjit, Amnaht Amaluk, Narawadee Keereewan, Nutchanun Choosombut

59-69

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