My research interests cover three themes: International Trade, Innovation Economics, and Intellectual Property Rights (IPRs).
Since international trade plays an important role in economic development, it is crucial to unearth the determinants of trading activities. Different types of innovative activities and IPRs are considered key factors in boosting trade volume. Thus, I would like to tackle these aspects to see the extent of these impacts on trade.
Furthermore, research on export diversification and studies on the determinants of export quality are lacking to date. Specifically, the role played by innovation in general and, in particular, the role of IPRs is understudied. Therefore, the relationship between export quality, innovation, and IPRs arouses my curiosity.
My work focuses on using data at different levels to examine the relationship between innovation, IPRs, and export quality, specifically, export quality and patent intensity: a bidirectional relationship moderated by institutional quality, and causal effects of policies on firms' innovation.
Sapienza University of Rome, Italy 26-30 May 2025
Advanced Course on Innovation, Growth, and International Production
UNU-MERIT, Maastricht, The Netherlands 08-12 Jul 2024
Economic Fitness and Complexity Summer School
Hong-Ngoc Bui. “Innovation Activities of European Firms under Horizon 2020”, presented at:
◦ European Trade Study Group 26th Annual Conference (ETSG 2025), 09/2025, Milan, Italy.
◦ Frontiers of Causal Inference and Machine Learning (CIML) Conference, 07/2025, Lucca, Italy.
◦ Annual Meeting of the PhD program in Economics 2025, 06/2025, Pontignano, Italy.
Hong-Ngoc Bui. “The Two-way Relationship between Export Quality and Patent Intensity”, presented at:
◦ 18th RGS Doctoral Conference in Economics, 02/2025, Dortmund, Germany.
◦ Young Economists of Tuscan Institutions Meeting (YETI) 2025, 01/2025. Pisa, Italy.
◦ Annual Meeting of the PhD program in Economics 2024, 06/2024, Pontignano, Italy.
◦ Technology, Innovation and Growth Conference (TIG 2024), 05/2024, Gdansk, Poland.
Hong-Ngoc Bui. “The Impact of ICT on Trade Flows – The Case of Vietnam”, The 4th International Conference on Business (ICB 2021), 11/2021, Ho Chi Minh City, Vietnam.
Hong-Ngoc Bui. "The Impact of Free Trade Agreements on Vietnam’s Agricultural Product Export", International Conference: Sustainable Agricultural Development in Vietnam, Experience of Asian Countries, 07/2020, Ho Chi Minh City, Vietnam.
Ngoc Chuong Huynh, Hong-Ngoc Bui. "The Monitor of Socio-economic Administration of Southern Region in Vietnam: the Cluster Approach", International Conference for Young Researchers in Economics and Business ICYREB 2019, 12/2019, Hue, Vietnam.
Huynh Ngoc Chuong, Tran Thi Loc, Tran Luc Thanh Tuyen, Bui Hong Ngoc. “Livelihood transitions in rural Vietnam under climate change effects in the period of 2008–2018”, Discover Sustainability, 5(1), 01/2024.
Nguyen Chi Hai, Pham My Duyen, Bui Hong Ngoc. “Solutions to promote linkages and develop textile and garment industry in the Southern key economic region”, Economy and Forecast Review, 9(799), 03/2022.
Pham My Duyen, Bui Hong Ngoc. “Industrial development in the economic quadrangle region of the Southern Key Economic Region in the period 2016 - 2020”, Vietnam Trade and Industry Review, 2, 02/2022.
Hong-Ngoc Bui. “The Impact of Leading Economic Indicators on the Export of ASEAN Countries”, Journal of Asian Finance, Economics, and Business, 8(10), 10/2021.
Thanh Trong Nguyen, Hong-Ngoc Bui. "Innovation Accelerating and Export Promoting: German Experience and Several Suggestions for Vietnam", Journal of Development and Integration, 44(54), 01/2019.
“Forecasting Vietnam’s Trade under the Impact of Covid-19 Epidemic”, 2020 – 2021, amount 40.000.000 VND (1.600 EUR) sponsored by the University of Economics and Law.
Local-level Project “Develop topics, propose solutions to implement the new countryside construction program in Ho Chi Minh City”, 2021 – 2022, amount 766.260.000 VND (30.650 EUR) sponsored by Ho Chi Minh City Department of Agriculture and Rural Development.
Local-level Project “Enter and process survey data, and develop topics in the field of agriculture and rural development in Ho Chi Minh City”, 2021 – 2022, amount 845.845.000 VND (33.834 EUR) sponsored by Ho Chi Minh City Department of Agriculture and Rural Development.
“Research, compare and contrast the experiences of Korea in rapid and sustainable development with economic development practices in Vietnam”, 2020 – 2021, amount 30.000.000 VND (1.200 EUR) sponsored by the University of Economics and Law.