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Juyong Lee

Changwon National University

Changwon

Korea, Republic of (South Korea)

Yonsei University

Seoul

Korea, Republic of (South Korea)

SCHOLARLY PAPERS

19

DOWNLOADS

834

TOTAL CITATIONS

4

Scholarly Papers (19)

What are the Future Trends in Natural Gas Technology to Address Climate Change? Patent Analysis Through Large Language Model

Number of pages: 25 Posted: 10 Jan 2024 Last Revised: 24 Jan 2024
Mingyu Kim and Juyong Lee
Changwon National University and Changwon National University
Downloads 133 (552,324)

Abstract:

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Natural Gas, Hydrogen blending, Large language model, patent analysis, text mining

What are the Future Trends in Natural Gas Technology to Address Climate Change? Patent Analysis Through Large Language Model

Number of pages: 23 Posted: 29 Feb 2024
Mingyu Kim and Juyong Lee
Changwon National University and Changwon National University
Downloads 30 (1,371,100)
Citation 2

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Natural gas, Hydrogen blending, Large language model, Patent analysis, Text Mining

2.

Social Acceptance of Small Modular Reactor (Smr): Evidence from a Contingent Valuation Study in South Korea

Number of pages: 23 Posted: 11 Dec 2023
Eunjung Cho and Juyong Lee
National Institute of Green Technology and Changwon National University
Downloads 148 (505,974)
Citation 1

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Small modular reactor, Climate change perception, Contingent valuation, Social acceptance, Socio-economic benefit, Willingness to pay

3.

What Drives the Shift to Electric and E-Fuel Vehicles? Identifying Determinants for Green Vehicles Preference

Number of pages: 44 Posted: 21 Aug 2025
Changwon National University, Changwon National University, Changwon National University, Changwon National University and Changwon National University
Downloads 75 (852,604)

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Electric Vehicles, e-fuels, consumer preference, Machine learning, climate change perception, green mobility policy

4.

What are the Key Advancing Technologies for Green Hydrogen Production?

Number of pages: 25 Posted: 18 Sep 2024
Geunwoo Lee and Juyong Lee
Changwon National University and Changwon National University
Downloads 63 (951,658)

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Green hydrogen, Topic modelling, Patent analysis, BERT, Solar cell

5.

Socio-Political Determinants of Public Acceptance of Green Hydrogen

Number of pages: 17 Posted: 03 Nov 2023
Eunjung Cho and Juyong Lee
National Institute of Green Technology and Changwon National University
Downloads 61 (951,658)

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Green hydrogen, Variable selection method, Elastic net, Public acceptance, Climate change perception

6.

Are There Other Factors Besides Meteorological Variables to Consider When Forecasting Photovoltaic Power? A Comparative Analysis Using Machine Learning Models

Number of pages: 33 Posted: 27 May 2024
Jungmin Ahn and Juyong Lee
Changwon National University and Changwon National University
Downloads 59 (970,490)

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Photovoltaic power, Meteorological variables, Particulate matter, Greenhouse gas, Stacked ensemble model

7.

Discovering Patterns and Trends in Customer Service Technologies Patents Using Large Language Model

Number of pages: 18 Posted: 07 Mar 2024
Chaeyeon Kim and Juyong Lee
Changwon National University and Changwon National University
Downloads 55 (1,010,164)

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Customer service, digital transformation, BERTopic, cloud computing, large language model

8.

Economic Value of Technology Development of Nuclear Power Plant Decommissioning in South Korea

Number of pages: 22 Posted: 24 Feb 2023
Juyong Lee and Youngsang Cho
Changwon National University and Yonsei University
Downloads 37 (1,249,711)

Abstract:

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Nuclear Power Plant, decommissioning, contingent valuation, Willingness to Pay, public acceptance.

9.

Determinants of Public Preferences on Low Carbon Electricity: Evidence from the United Kingdom

Number of pages: 27 Posted: 15 Jun 2023
Juyong Lee and David Reiner
Changwon National University and University of Cambridge
Downloads 33 (1,277,121)
Citation 1

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low carbon energy, nuclear power, renewable energy, variable selection models, public trust, climate change perceptions

10.

Designing Policy-Integrated Mobility-as-a-Service (MaaS) for Low Carbon Urban Travel: Evidence from a Rank-Ordered Choice Experiment Study

Number of pages: 25 Posted: 20 Jan 2026
Jungmin Ahn and Juyong Lee
Changwon National University and Changwon National University
Downloads 30 (1,332,057)

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mobility-as-a-service, low-carbon mobility, rank-ordered conjoint, mixed logit, willingness-to-pay

11.

Price premium of ship-to-grid (S2G) technology consideringclimate change perceptions and port logistics sustainability

Number of pages: 29 Posted: 07 Jan 2026
Jungmin Ahn and Juyong Lee
Changwon National University and Changwon National University
Downloads 23 (1,424,331)

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Ship-to-grid, Green ports, Social acceptance

Benchmarking and stacking ensembles for daily peak power demand forecasting in a large shipyard using process and weather covariates

Number of pages: 18 Posted: 08 Jan 2026
Keunwoo Lee and Juyong Lee
Changwon National University and Changwon National University
Downloads 12 (1,598,105)

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Peak demand forecasting, Shipyard, Deep learning, Transformers, Stacking ensemble, Demand charges

Benchmarking and stacking ensembles for daily peak power demand forecasting in a large shipyard using process and weather covariates

Number of pages: 18 Posted: 14 Mar 2026
Keunwoo Lee and Juyong Lee
Changwon National University and Changwon National University
Downloads 10 (1,606,395)

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Peak demand forecasting, Shipyard, deep learning, Transformers, Stacking ensemble

13.

Public willingness to pay for technology sovereignty in smart port automation: Evidence from a contingent valuation study in Korea

Number of pages: 21 Posted: 17 Jan 2026
Jewon Kim and Juyong Lee
Changwon National University and Changwon National University
Downloads 21 (1,436,435)

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smart ports, port governance, technology sovereignty, contingent valuation, public acceptability

14.

From Preference to Adoption of EV Battery Transparency Services

Number of pages: 27 Posted: 26 Mar 2026
Juyong Lee
Changwon National University
Downloads 14 (1,541,665)

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battery passport, conjoint analysis, EV battery, service adoption, transparency

15.
Downloads 8 (1,555,090)

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16.

Season-specific national peak load forecasting: A large-scale benchmark of econometric, machine learning, and deep learning forecasting models

Number of pages: 54 Posted: 22 May 2026
Juyong Lee and Youngsang Cho
Changwon National University and Yonsei University
Downloads 7 (1,571,455)

Abstract:

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peak load forecasting, electricity demand, seasonal forecasting, model benchmarking, peak-day evaluation

17.

Certification, traceability, and verified environmental claims for products made with chemically recycled plastics

Number of pages: 33 Posted: 04 Apr 2026
Juyong Lee
Changwon National University
Downloads 7 (1,571,455)

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chemically recycled plastics, consumer acceptance, conjoint analysis, certification, traceability

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Contingent valuation, Willingness to pay, Port decarbonization, Energy-transition hubs, Social acceptance, Governance trust

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AI-Generated Content, content labelling, credibility, misinformation, policy support, willingness to pay