Uneingeschränkter Zugang

Improving the Supply Chain Management


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Figure 1

Research design (Source: Developed by the authors)
Research design (Source: Developed by the authors)

Figure 2

Respondents’ sectoral structure (Source: Developed by the authors)
Respondents’ sectoral structure (Source: Developed by the authors)

Figure 3

Roles of the persons who filled out the questionnaire (Source: Developed by the authors)
Roles of the persons who filled out the questionnaire (Source: Developed by the authors)

ABC analysis for assessing the key development priorities for supply chains (Source: Developed by the authors)

Metric Mean value, score Mean value, % Mean value %, cumulative Group
Production costs (RQ6) 4.48 8.87 8.87 A
Inventory turnover (RQ2) 4.47 8.85 17.72 A
Logistics costs (RQ7) 4.47 8.85 26.57 A
Commitment to cost reduction (RQ1) 4.41 8.73 35.3 B
Responsiveness to changes in demand (RQ5) 4.4 8.71 44.01 B
Waste minimization (RQ8) 3.33 6.6 50.61 C
Customer complaints (RQ13) 3.09 6.12 56.73 C
Employee training (RQ14) 2.98 5.9 62.63 C
Ambient noise level (RQ12) 2.96 5.86 68.49 C
Workplace environment (RQ15) 2.96 5.86 74.35 C
Air pollution (RQ9) 2.95 5.84 80.19 C
Recycling (RQ11) 2.92 5.78 85.97 C
Environmental costs (RQ3) 2.87 5.68 91.65 C
Measuring instruments and methods (RQ4) 2.14 4.24 95.89 C
CO2 emissions (RQ10) 2.06 4.08 99.97 C

Sample acceptability and normality test (Source: Developed by the authors)

Question Mean value Standard deviation Elements-outcome ratio
Commitment to cost reduction (RQ1) 4.41 0.581 0.278
Inventory turnover (RQ2) 4.47 0.552 0.268
Environmental costs (RQ3) 2.87 0.779 0.222
Measuring instruments and methods (RQ4) 2.14 0.789 0.271
Responsiveness to changes in demand (RQ5) 4.40 0.673 0.366
Production costs (RQ6) 4.48 0.58 0.379
Logistics costs (RQ7) 4.47 0.545 0.407
Waste minimization (RQ8) 3.33 0.869 0.381
Air pollution (RQ9) 2.95 0.803 0.323
CO2 emissions (RQ10) 2.06 0.782 0.273
Recycling (RQ11) 2.92 0.815 0.286
Ambient noise level (RQ12) 2.96 0.818 0.306
Customer complaints (RQ13) 3.09 0.861 0.303
Employee training (RQ14) 2.98 0.819 0.21
Workplace environment (RQ15) 2.96 0.818 0.342
eISSN:
2300-5661
Sprache:
Englisch