Recent Submissions

  • Thumbnail

    Defect reduction by dmaic method: a case study of a jewelry manufacturer 

    Luederat Chartmongkoljaroen; Radha Sirianukul; Piyawan Puttibarncharoensri; Wasana Marksin (Assumption University Press, 2019)

    This research is a case study of a jewelry manufacturerwith the purposes to solve a problem of the defect rate of resins in the modeling department. DMAIC methodology (Define, Measure, Analyze, Improve, and Control) was applied in the research to analyze and identify root causes of the defective resins, improve modeling processes,and reduce a defect rate of resins.Data were collected by using the data collection forms, observations, interviews, and historical data. As a result, there are eight root causes of the defects divided into four catego...
  • Thumbnail

    Identifying the association between supply chain integration and supply chain performance on competitive advantage among tailoring shops in Thailand 

    John, Jerry; Srobol Smutkup (Assumption University Press, 2019)

    This research paper aimsto study‘The relationship of Supply Chain Integration (SCI) towards Supply Chain Performance (SCP) and the direct relationship between Supply Chain Performance (SCP) and Competitive Advantage (CA)among small enterprises(SE).The researcher identified the managers of tailoring shops operating in Bangkok, Hua Hin and Pattaya in Thailand as the target samplefor this researchstudy. The researchwas carried out during 2019 on a convenience sample of 410respondents with data col...
  • Thumbnail

    The factors influencing the success of Railway transportation: a case study of China Railway Express 

    Guo, Jing; Chanasit Thanathawee (Assumption University Press, 2019)

    In The Belt and Road Initiative, China Railway Express is an international railway containertransportation project, which promotes the development of trade and related industries in thecountries along The Belt and Road Initiative. In the development of China Railway Express, itstill has some problems that are barriers to its development, such as vicious competition androutes overlap. The objective of this research is to find the priority factors that influence thedevelopment and success of China Railway Express and present the ...