김치 수출업체 유형별 수출량 영향 효과 분석

초록

This study is to provide evidence of the need for field-oriented export revitalization support policies to strengthen the competitiveness of kimchi exporters and increase their income, utilized Two-Way ANOVA to identify factors and causal relationships on the volume of kimchi exports and analyzed the interaction effect of each company's characteristics. The analysis showed that both business classification and company characteristics had main effects with F-ratio values above 1 and p-values below 0.05, indicating significant differences in export volume depending on these factors. The interaction effect yielded a partial eta squared value of 0.08, suggesting that the combined influence of company characteristics and business classification has a meaningful impact on explaining export volume. In the Scheffé post-hoc multiple comparison on export volume across three business categories, significant differences were found between Group 1 (independent businesses and factories/branches) and Group 2 (headquarters and factories/branches). However, no statistically significant difference was observed between Group 3 (independent businesses and headquarters), indicating an overall ranking of export volume as Group 3 > 2 > 1. In the chart, effect between company characteristics, as the two graphs are not parallel. Kimchi producers (exporters), along with factories/branches, It was shown to greatly influence export volume.

키워드