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Wen-Kai Hsu
National Kaohsiung Marine University
23Publications
8H-index
244Citations
Publications 23
Newest
Published on Jul 1, 2017in Journal of Navigation 1.51
Wen-Kai Hsu8
Estimated H-index: 8
,
Shu-Jun Lian1
Estimated H-index: 1
,
Show-Hui Huang1
Estimated H-index: 1
Hong-Fwu Yu5
Estimated H-index: 5
(NKFUST: National Kaohsiung First University of Science and Technology),
Wen-Kai Hsu8
Estimated H-index: 8
(NKMU: National Kaohsiung Marine University)
AbstractThe purpose of this paper is to investigate a single-vendor single-retailer production-inventory model with immediate return for imperfect items under an unequal-sized policy. It is assumed that the batch quantity will be received by the retailer in n shipments. The first shipment is of small size followed by (n−1) equal-sized shipments of size just equal to the first shipment size times the ratio of the production rate to the demand rate. Moreover, it is assumed that a 100% inspection p...
Wen-Kai Hsu8
Estimated H-index: 8
(NKMU: National Kaohsiung Marine University),
Show-Hui S. Huang4
Estimated H-index: 4
,
Wen-Jui Tseng2
Estimated H-index: 2
(NKMU: National Kaohsiung Marine University)
Abstract The purpose of this study is to assess the risk of operational safety for dangerous goods in airfreights. Based on the relevant literature, the risk factors (RFs) of operational safety were first investigated. A revised risk matrix based on fuzzy AHP (Analytic Hierarchy Process) was then proposed to assess the risks of those RFs’ in operational safety. Finally, to validate the model, the airfreight operations of dangerous goods in Taiwan were empirically investigated. The results indica...
Published on Aug 1, 2016in Transport Policy 3.19
Show-Hui S. Huang4
Estimated H-index: 4
,
Wen-Jui Tseng2
Estimated H-index: 2
(NKMU: National Kaohsiung Marine University),
Wen-Kai Hsu8
Estimated H-index: 8
(NKMU: National Kaohsiung Marine University)
This paper aims at assessing the knowledge gap in service quality for air freight carriers. In this paper, based on the relevant literature and the operational features of air freight carriers, the service requirement attributes (SRAs) for air freight were first investigated. A Knowledge Gap Model (KGM) based on a fuzzy analytic hierarchy process (AHP) approach was then proposed to evaluate the perceived gap on those SRAs between air freight carriers and their customers (air freight forwarders)....
Published on May 19, 2016in Maritime economics and logistics 1.66
Show-Hui S. Huang4
Estimated H-index: 4
,
Wen-Kai Hsu8
Estimated H-index: 8
(NKMU: National Kaohsiung Marine University)
Abstract The purpose of this article is to examine the knowledge gap in service quality of international distribution centers (IDCs). The service requirement attributes (SRAs) of IDCs are first investigated from both the perspective of IDC users and IDC operators. Next, a fuzzy AHP approach is constructed to measure the weights of the SRAs. On the basis of these weights, a Knowledge Gap Model (KGM) is further proposed to improve the service quality of IDCs. Finally, the IDCs in Taiwan are empiri...
Published on May 18, 2016in Maritime Policy & Management
Show-Hui S. Huang4
Estimated H-index: 4
,
Wen-Kai Hsu8
Estimated H-index: 8
(NKMU: National Kaohsiung Marine University)
The purpose of this article is to examine the service quality of international distribution centers (IDCs). In this article, a quality function deployment with fuzzy analytic hierarchy process model was proposed to translate the service requirement attributes (SRAs) of the IDC users into the service operations attributes (SOAs) of IDC operators. Further, the IDCs in Taiwan were empirically investigated to validate the proposed model. The results create 18 SRAs and 17 SOAs for IDCs, in which the ...
Published on May 1, 2016
Wen-Jui Tseng2
Estimated H-index: 2
,
Show-Hui Huang1
Estimated H-index: 1
+ 1 AuthorsWen-Kai Hsu8
Estimated H-index: 8
The purpose of this study is to assess the risk of dangerous goods in air cargo transportation. Based on the relevant literature, the risk factors (RFs) of dangerous goods in airfreight operations were first investigated. A revised risk matrix based on a fuzzy AHP model was then proposed to assess those RFs. Finally, to validate the research model, the airfreight operations of dangerous goods in Taiwan was empirically investigated. The results can provide practical information for the airfreight...
Published on Mar 1, 2016in Asia-Pacific Management Review
Show-Hui S. Huang4
Estimated H-index: 4
,
Wen-Kai Hsu8
Estimated H-index: 8
(NKMU: National Kaohsiung Marine University)
Abstract The purpose of this paper is to assess the service requirements of combination air cargo carriers (CACCs). Firstly, based on the CACC's operational features and relevant literature, the service requirement attributes (SRAs) of CACCs were investigated. A gap index based on Fuzzy AHP was then proposed to evaluate the perceived differences toward those SRAs between CACC users and CACC operators. Finally, as an empirical study, the CACCs in Taiwan and their users were investigated to valida...
Published on Nov 17, 2015in Maritime Policy & Management
Wen-Kai Hsu8
Estimated H-index: 8
(NKMU: National Kaohsiung Marine University),
Hong-Fwu Yu5
Estimated H-index: 5
(NKFUST: National Kaohsiung First University of Science and Technology),
Show-Hui S. Huang4
Estimated H-index: 4
The purpose of this article is to evaluate the service requirements of dedicated container terminals (DCTs). In this article, the service attributes (SAs) of DCTs were first discussed. A fuzzy analytic hierarchy process model was then constructed to measure the users' perceived importance and dissatisfaction for each of the SAs. Based on these two measurements, a revised importance-performance analysis model was proposed to identify the SAs that should be improved. To validate the model, the ded...
Published on Jul 1, 2015in Safety Science 3.62
Wen-Kai Hsu8
Estimated H-index: 8
(NKMU: National Kaohsiung Marine University),
Show-Hui S. Huang4
Estimated H-index: 4
,
Ren-Fu J. Yeh1
Estimated H-index: 1
The purpose of this paper is to assess the safety factors (SFs) of product tankers in coastal shipping. Based on the operational features and relevant literature, the safety factors of product tankers in coastal shipping were examined. A Safety Management Index (SMI) based on fuzzy AHP model was then proposed to assess those SFs, by which tanker carriers may make policies to improve the safety performance of product tankers. Finally, to validate the proposed model, the fleet of product tankers o...
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