ค้นหาผลงานวิชาการ

The structural complexity of Chinese characters presents significant challenges in handwriting evaluation, particularly in educational contexts where accuracy and efficiency are paramount. To address the limitations of traditional assessment methods and explore the potential of technological solutions, this study compared teacher-led and Optical Character Recognition (OCR)-based assessments of Chinese handwriting, focusing on time efficiency, scoring accuracy, and teachers' perspectives on the evaluation process. Utilizing a sequential mixed-methods explanatory design, the research involved 50 Thai 12th-grade students majoring in Chinese at a public high school in Thailand, as well as three experienced Chinese language teachers. Quantitative data were collected through a paired sample t-test, which revealed that OCR assessments were significantly faster than teacher-led evaluations (Mean = .36 vs. 5.39 min; t (49) = 16.56, p < 0.001) but consistently scored lower (Mean = 24.36 vs. 31.36; t (49) = 7.3, p < 0.001). Qualitative data from thematic analysis of teacher narratives emphasized the efficiency and physical ease provided by OCR technology, though concerns were raised about its reliance on internet connectivity and inability to interpret nuanced handwriting features. Teachers expressed contrasting views, with some advocating for manual evaluation's accuracy and others favoring the hybrid use of OCR as a preliminary tool to optimize efficiency without compromising precision. The findings accentuate the potential of integrating OCR technology into handwriting assessment while addressing its limitations, offering practical implications for enhancing Chinese language instruction and evaluation in diverse educational contexts.

Purpose: This study explores ways to make Thai durian production more competitive, concentrating on sustainable practices and difficulties experienced by durian growers. Method: This is mixed-method research. Multiple techniques were used. A thorough grasp of the market dynamics was gathered through in-depth interviews with 30 industry stakeholders, including durian producers, exporters, distributors, government officials, and industry professionals. 200 responders from 14 southern regions of Thailand, where durian production is crucial because of traditional farming practices and a favorable climate. Examining quality control practices, distribution effectiveness and sustainable farming methods revealed areas that might be improved to increase industry competitiveness. Results and Conclusions: The study also revealed difficulties, including losses from post-harvest handling, barriers to entry into the market, regulatory limits, and inconsistent quality. The study also examined consumer preferences for sustainable products and their willingness to pay more. Originality/Value: The findings reveal a sustainably produced durian goods market since they show an increasing consumer trend towards eco-friendly alternatives. Future recommendations call for incorporating technology into the supply chain, doing in-depth customer preference research, conducting a comparative analysis, and conducting long-term evaluations of sustainable practices. Policymakers, businesspeople, and researchers working to improve the competitiveness and sustainability of the Thai durian industry will find this study helpful.