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Open research questions in Research studies in Vietnam

357 unresolved questions extracted from the limitations and future-work sections of 1,328 Research studies in Vietnam papers in our library. Each links back to the study that raised it.

What the literature leaves open

  • The study had a limited sample size. The study used a cross-sectional design, which may not capture the dynamic nature of anxiety disorders. The study did not investigate the effectiveness of intervention programs.

    Thực trạng rối loạn lo âu của sinh viên Y khoa và một số yếu tố liên quan tại trường Đại học Y Dược Hải Phòng năm 2025 · 2026 · DOI

  • There is a lack of studies on anxiety disorders among medical students in Vietnam. There is a need to investigate the associated factors of anxiety disorders among medical students.

    Thực trạng rối loạn lo âu của sinh viên Y khoa và một số yếu tố liên quan tại trường Đại học Y Dược Hải Phòng năm 2025 · 2026 · DOI

  • There is a lack of research on self-directed learning ability among nursing students in Vietnam. The study aims to address this gap by investigating the level of self-directed learning ability among first-year nursing students at Bạch Mai College of Health.

    Khả năng học tập tự định hướng của sinh viên điều dưỡng năm thứ nhất tại Trường Cao đẳng Y tế Bạch Mai · 2026 · DOI

  • There is a lack of research on the impact of part-time work on the academic performance of nursing students. There is a need to investigate the relationship between part-time work and academic performance.

    Tác động của việc làm thêm đến kết quả học tập của sinh viên Điều dưỡng Trường Đại học Nguyễn Tất Thành · 2026 · DOI

  • There is a gap in the current literature regarding the effectiveness of multi-component interventions in community settings. The study aims to address this gap by evaluating the effectiveness of a multi-component intervention.

    Hiệu quả của can thiệp đa thành phần đối với kiến thức, thái độ và thực hành về dự phòng và phát hiện sớm ung thư vú: Nghiên cứu can thiệp cộng đồng · 2026 · DOI

  • Further studies should investigate the silvicultural characteristics of H. ferrea in other forest types. The effects of climate change on H. ferrea populations should be studied. The development of conservation strategies for H. ferrea should be prioritized.

    Silvicultural characteristic of Hopea ferrea Pierre in tropical semi-deciduous forests of Phou Khao Khouay National Park, Laos · 2026 · DOI

  • There is a lack of information on the silvicultural characteristics of H. ferrea in tropical semi-deciduous forests. The conservation status of H. ferrea is endangered due to overexploitation and habitat loss.

    Silvicultural characteristic of Hopea ferrea Pierre in tropical semi-deciduous forests of Phou Khao Khouay National Park, Laos · 2026 · DOI

  • The challenges are the limitations of traditional training methods and the lack of a smart learning platform. The challenges also include the need for personalization and effectiveness in learning outcomes. The challenges also include the need for scalability and sustainability of the platform.

    Research on developing intelligent learning software for knowledge and skill augmentation among vivil servants and officials of the Ministry of Construction · 2026 · DOI

  • One of the challenges faced by the paper is the lack of data on labor productivity growth in developing countries. Another challenge is the complexity of the relationship between labor productivity growth and its determinants.

    Động lực tăng trưởng năng suất lao động: Bằng chứng so sánh giữa các nước phát triển và nước đang phát triển · 2026 · DOI

  • Limited access to education and information about HPV prevention. Limited awareness and knowledge about HPV prevention. Limited practice of HPV prevention behaviors.

    KIẾN THỨC, THÁI ĐỘ VÀ THỰC HÀNH PHÒNG NGỪA HPV TRONG UNG THƯ CỔ TỬ CUNG Ở PHỤ NỮ ĐỘ TUỔI TỪ 15-49 TẠI TỈNH AN GIANG · 2026 · DOI

  • The paper identifies several challenges in understanding the relationship between Silla and the Tang Dynasty, including the complexity of the historical context and the limited availability of sources. The study notes that the relationship between Silla and the Tang Dynasty was shaped by a combination of factors, including geography, politics, and culture. The paper also acknowledges the difficulty of reconstructing the motivations, mechanisms, and consequences of the shifts in their relationship.

    Quan hệ đối ngoại của Silla với nhà Đường trong thế kỷ VII: Từ liên minh đến đối đầu và hòa giải · 2026 · DOI

  • Cultural differences between Korea and Vietnam. Language barriers. Limited understanding of the role of hôn nhân quốc tế in promoting giao lưu nhân dân.

    Vai trò của hôn nhân quốc tế Hàn – Việt giai đoạn 2010-2024 trong thúc đẩy giao lưu nhân dân: Tiếp cận từ phía Hàn Quốc · 2026 · DOI

  • The complexity of Hán Hàn vocabulary, including the large number of characters and words. The lack of a systematic approach to teaching Hán Hàn vocabulary. The limited resources available for teaching Hán Hàn vocabulary.

    Phương án dạy – học từ Hán Hàn đối với sinh viên ngành tiếng Hàn Việt Nam: Khảo sát từ Hán Hàn chỉ bộ phận cơ thể người 심 (心) · 2026 · DOI

  • The study faces challenges in terms of limited historical data. The research requires a deep understanding of the historical context of the region. The paper must consider the complex interactions between state policies, international trade, and economic development.

    Hoạt động xuất khẩu hàng hóa ở Đàng Ngoài thế kỷ XVII-XVIII · 2026 · DOI

  • Rural households face challenges in maintaining their livelihoods due to urbanization and industrialization. The study identifies the decline of natural capital as a major challenge. The study also highlights the need for rural households to diversify their livelihoods.

    Chuyển đổi chiến lược sinh kế của nông hộ nhỏ ven đô Hà Nội · 2026 · DOI

  • The preservation of cultural heritage in Vietnam is facing challenges due to urbanization and modernization. The transmission of cultural traditions to young generations is a significant challenge. The study highlights the need to support and empower young practitioners in maintaining cultural traditions.

    Chủ thể thực hành và bảo vệ di sản tín ngưỡng Nùng, Tày (Trường hợp người thực hành Then trẻ tuổi ở Lạng Sơn) · 2026 · DOI

  • The paper identifies the challenge of promoting Vietnamese culture and heritage in contemporary society. The study notes the challenge of engaging with and responding to audience needs and preferences. The paper highlights the challenge of balancing the preservation of cultural heritage with the need for innovation and transformation.

    Khi quyền lực thuộc về người tiêu thụ: Tiếp nhận câu chuyện dân gian Thạch Sanh trong văn hóa Việt Nam đương đại · 2026 · DOI

  • The complexity of the state-led economic development model. The need for effective policy decisions related to the development of the state-owned economy.

    Mô hình kinh tế nhà nước dẫn dắt phát triển ở Việt Nam trong 40 năm đổi mới · 2026 · DOI

  • Lack of awareness about plastic waste among businesses. Limited knowledge about the effects of plastic waste on the environment and health. Limited access to alternative products.

    NGHIÊN CỨU ĐÁNH GIÁ NHẬN THỨC VÀ HÀNH VI CỦA CÁC HỘ KINH DOANH TẠI THÀNH PHỐ ĐÀ LẠT VỀ VẤN ĐỀ PHÁT SINH VÀ GIẢM THIỂU CHẤT THẢI NHỰA · 2026 · DOI

  • The study identifies a range of challenges, including the complexity of the production process and the lack of data on the errors that can occur. The study notes that the production process is prone to errors, which can result in significant costs and damage to the company's reputation. The study identifies a range of technical challenges, including the need to develop new tools and techniques for identifying and addressing errors in production.

    Nghiên cứu tình huống áp dụng Six Sigma để giảm lỗi của đèn LED Downlight âm trần DC · 2026 · DOI

  • The condition is characterized by the formation of scar tissue, making treatment challenging. The current treatments have limitations, and a new method is needed. The technique requires specialized skills and equipment.

    Đánh giá kết quả bước đầu phẫu thuật cắt mảng xơ và ghép bằng tĩnh mạch chủ đồng loài điều trị bệnh xơ cứng vật hang dương vật · 2026 · DOI

  • The challenge is to develop a model that can detect cheating behaviors in real-time with high accuracy and low computational cost. The challenge is to deploy the model on edge devices with limited computational resources.

    MẠNG CNN 3D NHẸ VỚI CƠ CHẾ CHÚ Ý THEO KÊNH VÀ KHÔNG GIAN ĐỂ NHẬN DIỆN HÀNH VI GIAN LẬN TRONG VIDEO GIÁM SÁT KỲ THI · 2026 · DOI

  • The research identifies challenges in terms of the quality of input and the need for professional verification of AI-generated designs. The paper highlights the challenge of ensuring the technical accuracy of AI-generated designs. The research notes the challenge of generalizing the results to other cases and contexts.

    Ứng dụng trí tuệ nhân tạo trong chuyển đổi ý tưởng mô tả bằng ngôn ngữ tự nhiên thành bản vẽ kiến trúc sơ bộ · 2026 · DOI

  • One challenge is the complexity of bleeding complications in patients with end-stage renal disease. Another challenge is the need for accurate risk assessment tools to predict bleeding complications in these patients.

    ĐÁNH GIÁ NGUY CƠ CHẢY MÁU BẰNG THANG ĐIỂM HAS-BLED Ở BỆNH NHÂN LỌC MÁU CHU KỲ TẠI BỆNH VIỆN QUÂN Y 103 · 2026 · DOI

  • The diagnosis of GDM can be challenging due to the lack of specific symptoms. The management of GDM requires a multidisciplinary approach.

    PHÂN TÍCH CÁC YẾU TỐ LIÊN QUAN ĐẾN ĐÁI THÁO ĐƯỜNG THAI KỲ Ở THAI PHỤ MANG THAI LẦN ĐẦU TẠI BỆNH VIỆN ĐA KHOA VĨNH LONG (2024 - 2025) · 2026 · DOI

Most-cited papers in Research studies in Vietnam

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357 open questions have been extracted from the limitations and future-work passages of 1,328 Research studies in Vietnam papers in our library. Each one below links back to the study that raised it, so you can read the original claim in context.

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