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Article
Publication date: 30 June 2009

Sang-Yoon Lee and Yong-Hee Kim

This paper employs the concept of supply chain orientation in container port management and empirically tests whether the measurement models proposed in some notable previous…

Abstract

This paper employs the concept of supply chain orientation in container port management and empirically tests whether the measurement models proposed in some notable previous research have universal application. In addition, this study attempts to identify any significant causal relationships between port supply chain orientation and port performance from the view point of shipping companies. In the current study port supply chain orientation was found to have limited effect on customer satisfaction and port competitiveness, which might has been caused by some implemental and practical issues. However, the present study reveals the potential importance of port supply chain management by empirically demonstrating that “closer relationship with shipping lines” and “innovative value added service” could function as critical components for container ports/terminals to improve customer satisfaction and enhance their competitiveness.

Details

Journal of International Logistics and Trade, vol. 7 no. 1
Type: Research Article
ISSN: 1738-2122

Keywords

Article
Publication date: 3 January 2017

Yong-Hee Lee, Jung-Hun Lee and Hyun-Joong Kim

Formability is an important property of automotive pre-coated metals (PCMs). The purpose of this study is to investigate the effect of long alkyl chains of polycarbonatediol to…

Abstract

Purpose

Formability is an important property of automotive pre-coated metals (PCMs). The purpose of this study is to investigate the effect of long alkyl chains of polycarbonatediol to control the formability of polyester coatings.

Design/methodology/approach

Polyester resins with long alkyl chains were synthesized using different contents of polycarbonatediol. These resins were characterised by gel permeation chromatography (GPC), 1H nuclear magnetic resonance (1H NMR) and fourier transform infrared spectroscopy (FT-IR). The polyester coatings were characterised according to their viscoelastic behaviour, formability, flexibility and anti-corrosion property.

Findings

The tensile strength of PCM should be larger than 5.6 MPa of the compressive stress at a strain of 23.4 per cent to overcome the harsh condition of deep drawing. To analyse the formability, Fε (forming coefficient based on strain) and FU (forming coefficient based on strain energy) were calculated. When Fε and FU were larger than 1, the polyester coatings exhibited good formability.

Research limitations/implications

Long alkyl chains of polycarbonatediol gave flexibility and good formability to the polyester coatings.

Practical implications

There are two conditions that lead to the good formability of PCM. One is tensile strength and the other is forming coefficients based on strain and strain energy.

Originality/value

Long alkyl chains of polyester were a major factor to improve flexibility and formability. Thus, to have good formability, the tensile strength of PCM should be larger than 5.6 MPa, and the forming coefficients should be larger than 1.

Details

Pigment & Resin Technology, vol. 46 no. 1
Type: Research Article
ISSN: 0369-9420

Keywords

Article
Publication date: 14 November 2016

Hee-Yong Lee, Young-Joon Seo and John Dinwoodie

The purpose of this paper is to expand knowledge of supply chain management (SCM) by empirically testing the moderating effects of supply chain dynamism (SCD) on the association…

3821

Abstract

Purpose

The purpose of this paper is to expand knowledge of supply chain management (SCM) by empirically testing the moderating effects of supply chain dynamism (SCD) on the association between supply chain integration (SCI) and logistics performance.

Design/methodology/approach

Survey methods were used to measure the perspective of South Korean manufacturers. Moderated hierarchical regression analysis was undertaken to test the proposed hypotheses empirically.

Findings

The findings suggest that SCI can enhance logistics performance when the level of SCD is high, but the effects of SCI on logistics performance are blurred at low levels of SCD.

Originality/value

This finding provides empirical evidence of the moderating effects of SCD on the SCI-logistics performance link and offers a new interpretation of the relationship. This work contributes to SCM disciplines by providing theory-driven and empirically tested explanations.

Details

The International Journal of Logistics Management, vol. 27 no. 3
Type: Research Article
ISSN: 0957-4093

Keywords

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