Ý định giảm thiểu sử dụng và xả thải túi nhựa của cộng đồng dân cư ven biển tại Vịnh Nha Trang: Vai trò của nhận thức tác hại túi nhựa và ý thức bảo vệ môi trường

Công Lê Chí

doi:10.24311/jabes/2020.31.1.2

Các tác giả

Lê Chí Công Trường Đại học Nha Trang Tác giả

DOI:

https://doi.org/10.24311/jabes/2020.31.1.2

Từ khóa:

Túi nhựa, Môi trường, Ý định, Cộng đồng, Vịnh Nha Trang

Tóm tắt

Nghiên cứu này phát triển dựa trên tích hợp hai lý thuyết: Lý thuyết hành vi hoạch định và lý thuyết giá trị kỳ vọng. Một mẫu nghiên cứu theo hạn ngạch được điều tra từ 222/250 cư dân ven biển tại Vịnh Nha Trang. Kết quả 9/9 giả thuyết được ủng hộ cho thấy ý định hành vi giảm thiểu việc sử dụng túi nhựa của cộng đồng dân cư ven biển chịu tác động bởi nhận thức tác hại môi trường, nhận thức tác hại sức khỏe của túi nhựa, trách nhiệm môi trường, và kết cục tương lai; trong khi đó, thái độ với việc bảo vệ môi trường ven biển đóng vai trò trung gian trong mối quan hệ giữa các nhân tố trên. Dựa trên kết quả nghiên cứu, bài viết đề xuất một số khuyến nghị chính sách nhằm giúp cư dân ven biển nâng cao ý thức bảo vệ môi trường du lịch biển đảo, góp phần phát triển du lịch biển hướng đến tính bền vững tại Vịnh Nha Trang.

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