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An Analysis of Perceptual Differences between Shippers and Operators for Service Quality of Frozen and Refrigerated Warehouses

냉동·냉장창고 서비스품질 향상을 위한 화주사 및 운영사의 인식차이 분석에 관한 연구

  • Kim, Gwan-Ha (Graduate School of Logistics, Incheon National University) ;
  • Lee, Hae-Chan (Graduate School of Logistics, Incheon National University) ;
  • Yang, Tae-Hyeon (Graduate School of Logistics, Incheon National University) ;
  • Park, Sung-Hoon (Graduate School of Logistics, Incheon National University) ;
  • Yeo, Gi-Tae (Graduate School of Logistics, Incheon National University)
  • 김관하 (인천대학교 동북아물류대학원) ;
  • 이해찬 (인천대학교 동북아물류대학원) ;
  • 양태현 (인천대학교 동북아물류대학원) ;
  • 박성훈 (인천대학교 동북아물류대학원) ;
  • 여기태 (인천대학교 동북아물류대학원)
  • Received : 2020.01.29
  • Accepted : 2020.04.20
  • Published : 2020.04.28

Abstract

The factors for service quality improvement of frozen and refrigerated warehouses are derived and the differences in perception about service quality improvement between shippers and operators of frozen and refrigerated cargos are analyzed. The objective of this study is to propose quality improvement measures for frozen and refrigerated cargo services using the importance-performance analysis (IPA). As a result, 15 analysis factors were derived. It was found through independent sample t-test that there is no difference in perception about quality improvement between shippers and operators. Furthermore, four top priority investment areas were derived from the IPA: maintaining temperature and humidity, securing variable storage space, on-time stocking and releasing, and providing information service. Meanwhile, inventory management service ability, on-time stocking and releasing, and reliable cargo storage ability needed urgent improvement. This study has industrial implications in that it proposes practical improvement measures for service quality improvement.

본 연구에서는 냉동·냉장창고의 서비스품질 향상을 위한 요인을 도출하고, 냉동·냉장화물을 취급하는 화주사 및 운영사의 서비스품질 향상에 대한 인식차이를 분석한다. 이를 바탕으로 IPA분석(Importance-Performance Analysis)분석을 활용하여 냉동·냉장화물 서비스품질 향상을 위한 개선방안을 제시하는 것을 목적으로 한다. 연구결과 총 15개 분석요인을 도출하였으며, 독립표본 T-test 결과, 화주사와 운영사 간의 품질향상을 위한 인식에는 차이가 없다는 것을 확인하였다. 또한 IPA분석 결과, 최우선 투자영역에 온·습도유지, 가변적 보관공간 확보, 입·출고 정시성, 정보서비스 제공 등 4개의 요인이 도출되었다. 한편 재고관리 서비스능력, 입출고 정시성, 화물을 안정적으로 보관할 수 있는 능력의 경우 시급한 개선이 필요한 것으로 분석되었다. 본 연구는 서비스 품질향상을 위한 실무적인 개선점을 제시하였다는 점에서 산업적인 시사점을 갖는다.

Keywords

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