Strategic design for dynamic multi-zone truckload shipments: A study of OTOP agricultural products in Thailand

Luangpaiboon, Pongchanun

doi:10.1016/j.compag.2017.01.023

Cited by 4 publications

(5 citation statements)

References 21 publications

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“…Timaboot and Suthikarnnarunai (2017) formulated linear programming to minimize total transportation costs in the cassava supply chain. Finally, Luangpaiboon,(2017) proposed an alternative solution to minimize the imbalance of truckloads such as no-back load or delayed pickup and delivery on multi-zone dispatching of One Tambon One Product (OTOP) products in Thailand.…”

Section: Experimental Results: Case Studymentioning

confidence: 99%

Dynamic sustainable multiple-depot vehicle routing problem with simultaneous pickup and delivery in the context of the physical internet

Kantasa-Ard

Chargui

Bekrar

et al. 2023

JILT

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PurposeThis paper proposes an approach to solve the vehicle routing problem with simultaneous pickup and delivery (VRPSPD) in the context of the Physical Internet (PI) supply chain. The main objective is to minimize the total distribution costs (transportation cost and holding cost) to supply retailers from PI hubs.Design/methodology/approachMixed integer programming (MIP) is proposed to solve the problem in smaller instances. A random local search (RLS) algorithm and a simulated annealing (SA) metaheuristic are proposed to solve larger instances of the problem.FindingsThe results show that SA provides the best solution in terms of total distribution cost and provides a good result regarding holding cost and transportation cost compared to other heuristic methods. Moreover, in terms of total carbon emissions, the PI concept proposed a better solution than the classical supply chain.Research limitations/implicationsThe sustainability of the route construction applied to the PI is validated through carbon emissions.Practical implicationsThis approach also relates to the main objectives of transportation in the PI context: reduce empty trips and share transportation resources between PI-hubs and retailers. The proposed approaches are then validated through a case study of agricultural products in Thailand. Social implicationsThis approach is also relevant with the reduction of driving hours on the road because of share transportation results and shorter distance than the classical route planning.Originality/valueThis paper addresses the VRPSPD problem in the PI context, which is based on sharing transportation and storage resources while considering sustainability.

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Section: Experimental Results: Case Studymentioning

confidence: 99%

Dynamic sustainable multiple-depot vehicle routing problem with simultaneous pickup and delivery in the context of the physical internet

Kantasa-Ard

Chargui

Bekrar

et al. 2023

JILT

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“…Second -"Self-Reliance-Creativity" -Making dreams come true by using OTOP processes to create activities that rely on the local potential. Third -"Human-Resource Development" -A promotion of a creative spirit in people for them to fight their way through life with determination and courage [1].…”

Section: Introductionmentioning

confidence: 99%

Effects of transport operating conditions on the rating of OTOP products of small and medium-sized enterprises (SMEs) in Thailand

Potjanajaruwit

2021

E3S Web Conf.

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The purpose of this research was to explore the operating conditions of Small and Medium-sized Enterprises (SMEs) and their effects on the rating of products in Thailand’s One Tambon One Product (OTOP) program. The sample group in the research was the 330 owners or executives of Small and Medium-sized Enterprises that produced for the OTOP program and their products were rated 3-5 stars. A questionnaire was used to collect data. The statistics used for data analysis were Percentage, Mean, Standard Deviation. Chi-Square, and one-way ANOVA, while Scheffe Analysis was used for multiple comparisons. The study found there were 19 operating conditions of the SME producers of OTOP program found affecting the rating of their 3-5 star products including; Marketing Operating Conditions - such as packaging, main target market, marketing promotion, Production Operating Conditions - such as production policy, production plan, standard certifications, raw material management, production methods, product development, member selection, production cost, Financial Operating Conditions - such as initial investment, working capital, working capital management model, main operational objectives, operational strategy, assignment of duties and responsibilities, employee performance indicators, and the member remuneration, which were all found statistically significant at the .05 level.

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“…Various previous studies have recognized the importance of handicraft products [7,[12][13][14][15]. Areas of community development expertise have been developed, with the One Tambon (subdistrict) One Product (OTOP) project supporting the sustainability of products from rural areas [16][17][18]. This scheme is modeled on One Village One Product (OVOP) in Japan [19].…”

mentioning

confidence: 99%

“…OTOP is a small rural entrepreneurship that produces several kinds of products from raw natural resources, using inherited abilities that rely on the local area's ancient wisdom. Products such as textiles, wooden products, baskets and food include Thai handicraft products sold to tourists [16][17][18].…”

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confidence: 99%

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Sentiment Level Evaluation of 3D Handicraft Products Application for Smartphones Usage

2021

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Three-dimensional (3D) technology has attracted users’ attention because it creates objects that can interact with a given product in a system. Nowadays, Thailand’s government encourages sustainability projects through advertising, trade shows and information systems for small rural entrepreneurship. However, the government’s systems do not include virtual products with a 3D display. The objective of this study was four-fold: (1) develop a prototype of 3D handicraft product application for smartphones; (2) create an online questionnaire to collect user usage assessment data in terms of five sentiment levels—strongly negative, negative, neutral, positive and strongly positive—in response to the usage of the proposed 3D application; (3) evaluate users’ sentiment level in 3D handicraft product application usage; and (4) investigate attracting users’ attention to handicraft products after using the proposed 3D handicraft product application. The results indicate that 78.87% of participants’ sentiment was positive and strongly positive under accept using 3D handicraft product application, and evaluations in terms of assessing attention paid by participants to the handicraft products revealed that positive and strongly positive sentiment was described by 79.61% of participants. The participants’ evaluation results in this study prove that our proposed 3D handicraft product application affected users by attracting their attention towards handicraft products.

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Strategic design for dynamic multi-zone truckload shipments: A study of OTOP agricultural products in Thailand

Cited by 4 publications

References 21 publications

Dynamic sustainable multiple-depot vehicle routing problem with simultaneous pickup and delivery in the context of the physical internet

Dynamic sustainable multiple-depot vehicle routing problem with simultaneous pickup and delivery in the context of the physical internet

Effects of transport operating conditions on the rating of OTOP products of small and medium-sized enterprises (SMEs) in Thailand

Sentiment Level Evaluation of 3D Handicraft Products Application for Smartphones Usage

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