• MOLIT ODA, Establishment and Operation of Smart City Cooperation Center for Indonesian New Capital City, 2024-2027
• KOTRA, 2023/24 EIPP Ecuador Guayaquil, Ecuador Smart City Solution Advancement and Integrated Control Center Master Plan, 2023-2024
• ICAK, Discovering and planning strategic tasks for ODA in 2025 for transportation and infrastructure, 2023-2024
• ICAK, 2023 ODA Self-Assessment Service for Transport and Infrastructure, 2023-2024
• MOLIT ODA, Capacity Building for O&M Management of PPP Roads in Uzbekistan, 2023-2024
• NRF, Establishment of the ASEAN-Korea Multidisciplinary Smart City Export Hub Platform (Phase 2), 2024-2026
• KEXIM, (2023/24 KSP-IDB Joint Consulting) Establishment of Smart City Management Strategy for Lima, Peru, 2023-2024
• MOLIT, Digital TwinPlanning for the development of technologies to promote future new industries based on local knowledge, 2022-2024
• KEC, Establishment of proactive traffic safety management operation strategy based on real-time accident risk and analysis of effectiveness, 2023-2024
• KEC, Developing and applying multimodal deep learning to generate traffic information in the absence of highway sensors, 2023-2024
• UOS, Study on Smart City Solutions in ASEAN Countries, 2023
• KEXIM, 2022/2023 KSP Establishment of a smart city master plan for the Aburra Valley, Columbia, 2023
• LIMAC, Feasibility study of Songhyun Cultural Park development, 2023
• MOLIT, Land and transport strategic ODA development relating to summit-level diplomacy, 2022-2023
• UN ESCAP, Supporting the policies on green and resilient transport infrastructure along the Asian Highway Network, 2022-2023
• SMG, Housing type modeling and commercialization method development for a single household, 2022
• KOICA, Detailed Investigation of Project for Establishment of Integration Manual and Main Facility Management System of Expressways in Uganda, 2022
• MOLIT, Research on sustainable land and transportation development policy, 2022
• KOTRA, 2021/2022 KSP Establishment of a smart city plan for the city of Guayaquil, Ecuador, 2022
• MOLIT, Strategy development for smart city industry, 2021-2022
• KICT, Survey on the index development of autonomous public transportation service, 2021
• LIMAC, Feasibility study of the Pyoungtaek train station complex plaza construction, 2021
• MOLIT, Technical cooperation project to modernize construction regulations in Uzbekistan, 2021-2025
• UOS, A Study on the Support Platform for Developing Countries Based on Smart Urban Technology, 2021-2022
• LIMAC, Feasibility study of the construction project of the Goduck central library and estimation of demand and benefits, 2021
• KEC, Development of real-time monitoring and analysis technology for traffic safety big data, 2021-2022
• SMG, A plan to revitalize Seoul-style urban regeneration companies through public-private cooperation, 2021
• MOLIT, A Study on the Self-reliance of Road Management Institutions for the Efficient Operation and Maintenance of PPP Roads in Developing Countries, 2021
• KEC, Kimhae-Milyang Proactive Feasibility Policy Effectiveness Analysis, 2021
• SMG, Comprehensive Assessment for International Organization, 2021
• NRF, Construction of Smart city export HUB platform based on Korea-ASEAN multidisciplinary public-private network (Phase 1), 2020-2023
• MOLIT, Digital road infrastructure masterplan development, 2020
• KEXIM, Road evaluation for Sri Lanka Hatton-Nuwara Eliya road and Cambodia national rural road development project, 2020
• UOS, KOICA ODA PCP study for a UOS global campus, 2020
• UOS, A study on guiding safe operation of a roundabout using IOT raised pavement markers, 2020
• LIMAC, Feasibility study on Chungnam art museum parking facility, 2020
• LIMAC, Feasibility study on Daegu library parking facility, 2020
• KEC, Research on freeway truck safety improvement, 2019-2020
• AATB, Experience Sharing in Public Transport Best Practices in South Korea 2020.1~2
• MOLIT, Investigation on Mid-South America Infrastructure ODA Project, 2018-2019
• LIMAC, Feasibility study on Gwangmyung basement parking facility, 2018-2019
• MOLIT, Infrastructure Investigation Study for Africa in 2021, 2019
• MOIS, safe facility evacuation and management methodology development using Big data, 2018-2020
• NRF, RSA (Road Safety Audit) guideline development using a driving simulator facility based on digital twin technology, 2018-2021
• KOICA, Policy Development PMC for Social Housing in Vietnam, 2018-2021
• KEXIM, Road evaluation for Laos GMS northern road and Cambodia rural road development project, 2018
• KEC, Research on traffic safety and flow improvement for expressway tunnels, 2017-2018
• KEC, Research on lane operation improvement for tunnel and bridges, 2017
• KEC, Analysis for test-bed operation of Donghongcheon-Yangyang expressway tunnels and bridges, 2017
• KEC, Research on development of freeway work zone management, 2016
• MOLIT, Driving simulator installation, 2016-2018
• NCHRP 3-107, Work zone capacity methods for the Highway Capacity Manual, 2013-2015
• NCDOT, Development of peak average daily traffic(PADT) factors, 2015
• NCDOT, Exploring corridor operations in the vicinity of a Diverging Diamond Interchange, 2014-2015
• FHWA(DTFH31-12-D-00020), HCM guidance for alternative intersections, 2013-2015
• FHWA(DTFH61-10-C-00029), Field evaluation of Double Crossover Diamond interchanges, 2012-2014
• NCDOT, Designing an efficient nighttime sign inspection procedure to ensure motorist safety, 2005-2006

• Chisika, S. N., & Yeom, C. (2025). Enhancing biodiversity conservation in public forests: A triad management perspective from Kenya. Forestist, 75, 0024, doi:10.5152/ forestist.2025.24024
• Chisika, S. N., Park, H., & Yeom, C. (2024). Breaking Down Silos in Sustainable Forest Management and Fostering Interagency Collaboration through the “Adopt a Forest” Initiative in Kenya. SAGE Open, 14(4), 21582440241295980.
• Dae Ill Kim, Chunho Yeom. (2024). A study on smart city-based overseas real estate development advancement strategies through international development cooperation: focusing on the case of Columbia. Journal of Information Technology Services, 23(5), 1-19.
• Ngome, C. S., & Yeom, C. (2024). Impacts of Floods on Sustainable Urban Development in Kenya: The Case of Nairobi and Mombasa. Asia-pacific Journal of Convergent Research Interchange (APJCRI), 147-160.
• Zhao, S., Yeom, C., Cai, H., & Wang, Q. (2024). Assessing Forestry Strategy for Addressing Climate Change and Its Challenges Toward Carbon Neutrality in China. Journal of Sustainability Research, 6(3).
• Chisika, S., & Yeom, C. (2024). To graze or not to graze livestock in public forests: Insights from Mau and Aberdares forest ecosystems in Kenya. Visions for Sustainability, Vol 22.
• Chisika, S. N., & Yeom, C. (2024). Enhancing E-government in Machakos and Nakuru Counties: Strategies for Sustainable Development in Kenya's Devolved Units. Asia-pacific Journal of Convergent Research Interchange, Vol.10, No.8, August 31 (2024), pp.251-270
• Ngome Chisika, S., & Yeom, C. (2024). The Implication of the Changing Forest Management Paradigms in Formulating Forestry Policies in Kenya. Forestist, 74(3).
• Ngome, S. C., & Yeom, C. (2024). Unraveling the Linkage between E-Government and Economic Advancement in Developing Nations: Insights from Kenya and South Africa. Asia-pacific Journal of Convergent Research Interchange (APJCRI), 129-145.
• Chisika, S. N., & Yeom, C. (2024). Voluntary National Reviews on Implementation of Sustainable Development Goals: Key Lessons from East African Member States. SAGE Open, 14(2), 21582440241257319.
• Sieun Park, Chunho Yeom. (2024). A Study on Brand Identity for Exporting Korean Smart City Solutions by Smart City Companies. Journal of CEO and Management Studies, 27(2), 179-193.
• Chisika, S., & Yeom, C. (2024). Enhancing energy justice through solar power proliferation in Kenya's devolved units. Insights from Makueni and Nyeri. Visions for Sustainability, 2024(21), 171-197.
• Ngome, C. S., & Yeom, C. (2024). Enhancing Well-being in Nairobi and Wajir Counties through Targeted Interventions: A Holistic Approach to Sustainable Development in Kenya's Devolved Units. Asia-pacific Journal of Convergent Research Interchange, Vol.10, No.4, April 30 (2024), pp.181-198
• Chisika, S., & Yeom, C. (2024). Enhancing citizen participation in local development planning in Nairobi and Makueni Counties in Kenya. Visions for Sustainability, Vol 21.
• Chisika, S., & Yeom, C. (2024). The challenges of private sector engagement in forest landscape and ecosystem restoration in Kenya. Visions for Sustainability, Vol 21.
• Chisika Sylvester Ngome, Chunho Yeom. Improving the role of communities in participatory forest management through artificial intelligence: The case of Nairobi city park community forest association. International Forestry Review Vol.26(1), 2024.
• Chisika Sylvester Ngome, Chunho Yeom. Charting Sustainable Paths: Balancing Urban Green Dilemmas in East Africa. Asia-pacific Journal of Convergent Research Interchange, Vol.10, No.1, January 31 (2024), pp.283-301.
• Chisika Sylvester Ngome, Chunho Yeom. Comparative Analysis of Participatory Forest Management in Kenya: Embaringo and Gathiuru Community Forest Associations. Asia-pacific Journal of Convergent Research Interchange, Vol.10, No.1, January 31 (2024), pp.227-245.
• Chisika, S.N. & Yeom, C.(2024).Optimizing environmental education and awareness strategies for sustainable forest management in Kenya.Lessons from Cherangany, Mt. Kenya, Aberdares, and Kakamega forest ecosystems.Visions for Sustainability, 21, 8704,1-31.
• Ngome, C. S., & Yeom, C. Climate Change Impact on Solar Power Generation: A Sustainable Energy Planning Perspective for Kenya. Asia-pacific Journal of Convergent Research Interchange, Vol.9, No.10, October 31 (2023), pp.181-195.
• Chisika, S., Park, J., & Yeom, C. Public perception on the role of Artificial Intelligence in the sustainable management of tree and forest resources in Kenya. Visions for Sustainability, 20(2023).
• Chisika, S. N., & Yeom, C. (2023). Smart Urban Forest Management in East Africa: The Case of Nairobi and Kampala Cities. SAGE Open, 13(3), 21582440231194137.
• Chisika Sylvester Ngome, Jooyeon Go, Chunho Yeom. Implications of the Association Between Forest Cover and the Central Bank Rate of Return on Sustainable Forest Management in Kenya. Asia-pacific Journal of Convergent Research Interchange, Vol.9, No.8, August 31 (2023), pp.137-152.
• Chisika, S., & Yeom, C. The challenges of sustainable conservation and management of mangrove forests in Kenya. Visions for Sustainability, 20(2023).
• Mussa, R. K., Yeom, C., & Lee, S. (2023). Analysis of Risk Factors associated with Railway Projects in Tanzania. The Open Transportation Journal, 17(1).
• Alain Nkomezi, Francine Uwimbabazi, Chunho Yeom. (2023). Socio-environmental impacts of landfill site in Nduba sector, Kigali, Rwanda. Visions for Sustainability (in-press).
• Chisika, S., & Yeom, C. (2023). The perception of benefits from the 'Adopt-a-Forest' initiative in Kenya. Visions for Sustainability (in-press).
• Chisika, S., & Yeom, C. (2023). IMPROVING WOMEN’S EMPOWERMENT THROUGH DEVOLUTION IN KENYA: THE CASE OF NAIROBI AND KAKAMEGA COUNTIES. Journal of Liberty and International Affairs, 9(1), 101-116.
• Dae Ill Kim, Jeong Hyeon Kim, Chun Ho Yeom (2022) A study on the Development of a Smart city Export HUB Platform based on Korea-ASEAN Public-Private Network, Journal of the Korea Institute of Information and Communication Engineering, Vol. 26, No. 12: 1908~1918, Dec. 2022
• Chisika, S., Park, J., Park, H., & Yeom, C. (2022). Farmers’ Perception of Ecosystem Services from Agroforestry Practices in Kenya: The Case of Kakamega County. Journal of Sustainability Research, 4(1).
• Kwon Bareum, Yeom, Chunho. Development of Dynamo Algorithm Based on BIM for Direct Sunlight Impact Assessment of Tunnel Outlet. Journal of KIBIM Vol.12, No.4 (2022)
• Edouard Bengono Essola and Chunho Yeom. (2022) Population vs. Intersection Densities: An Assessment of a Correlation Using Spatial Comparison and Regression Analysis in Yaoundé, Cameroon. The Open Transportation Journal, (in-press).
• Chisika, S. N., & Yeom, C. (2022). Citizen's willingness to pay for private forest certi-fication in Kenya. Visions for Sustainability, 18, 1-34.
• Kullaya, D. M., Alemu, M. K., & Yeom, C. H. (2022). An Analysis of the Main Causes of Delays in the Completion of Road Construction Projects: A Case Study of Tanzania. The Open Transportation Journal, 16(1).
• Saki, R., & Yeom, C. (2022). Causes of Variation Orders in Road Construction Projects in Tanzania. The Open Transportation Journal, 16(1).
• Chisika, S. N., & Yeom, C. (2022). An exploration of the connection between tree cover and selected development indicators in Kenya's devolved units. International Forestry Review, 24(2), 145-162.
• Kim, D., Park, S., and Yeom, C. (Feb. 2022). An Analysis of Policy and Technology Status of Smart City for Revitalization of Smart City Industry. Journal of Information Technology Services. 21(1). 127-144.
• Yeom, C., Jeon, Y., and Park, S. (Mar. 2022). Virtual road safety audit guidelines using a driving simulator based on digital twin technology. Samyoung press. IBSN 979-11-90986-18-2 (93500).
• Kim, D., Kim, J., and Yeom, C. (Mar. 2022). A study on strategic approaches plans for industrial revitalization and overseas export of smart city technology. Smart Media Journal. 11(1). 67-80.
• Kim, D., Park, S., and Yeom, C. (2021). A Study on the Status of Regional Special Development Zones and Plans for Regional Industry Development through Connection with Specialized Companies. Journal of CEO and Management Studies Vol. 24 No. 4, 63-84.
• Chisika, S. N., & Yeom, C. (2022). Improving household waste management through a door-to-door collection in Ruaka Town, Kenya. Visions for Sustainability, 17, 01-30.
• Kwon, J., Jeon, Y. and Yeom, C. (Feb. 2022). Integration of Dynamic Road Environmental Data for the Creation of Driving Simulator Scenarios. Journal of the Korea Institute of Information and Communication Engineering, 26(2), 278-287.
• Choosakun, A., & Yeom, C. (2021). Developing Evaluation Framework for Intelligent Transport System on Public Transportation in Bangkok Metropolitan Regions Using Fuzzy AHP. Infrastructures, 6(12), 182.
• Son, S. O., Park, J., Oh, C., & Yeom, C. (2021). An Algorithm for Detecting Collision Risk between Trucks and Pedestrians in the Connected Environment. Journal of Advanced Transportation, 2021.
• Chisika, S. N., & Yeom, C. (2021). Enhancing Sustainable Management of Public Natural Forests Through Public Private Partnerships in Kenya. SAGE Open, 11(4), 21582440211054490.
• Hirpe, L., & Yeom, C. (2021). Municipal Solid Waste Management Policies, Practices, and Challenges in Ethiopia: A Systematic Review. Sustainability, 13(20), 11241.
• Park, Jin & Yeom, Chunho. (2021.6.) A Study on Priority of BIM Introduction Policy - Focusing on Overseas Cases and Analytic Hierarchy Process Analysis -. Journal of KBIM, 11(2), 17-23.
• Chisika, S. N., Park, J., & Yeom, C. (2021). Paradox of Deadwood Circular Bioeconomy in Kenya’s Public Forests. Sustainability, 13(13), 7051.
• Jun, Y., Park, J., & Yeom, C. (2021). The Evaluation of Experimental Variables for Sustainable Virtual Road Safety Audits. Sustainability, 13(11), 5899.
• Gilsun Jung and Chunho Yeom. (2021). Selection of Drone Highway Route Through Analytic Hierarchy Process Analysis Based on Views of Road and Airport Experts. International journal of highway engineering, 23(2), 121-128.
• Chunho Yeom. Innovative Color Guidance Lane System in South Korea to Enhance Road Safety and Efficiency. Institute of Transportation Engineers. ITE Journal; Washington Vol. 91(5), (May 2021): 24-25.
• Song, S., & Yeom, C. (2021). Reduction of Plastic Deformation in Heavy Traffic Intersections in Urban Areas. Sustainability, 13(7), 4002.
• You Dong Gyun, Park Joon and Yeom ChunHo. (2021). A study on the Effect of Transportation Accessibility on Population Changes - Focused on Population Decrease Area in Non-capital Region -. Journal of Regional Studies, 29(1), 49-73.
• Shahat, E., Hyun, C. T., & Yeom, C. (2021). City digital twin potentials: A review and research agenda. Sustainability, 13(6), 3386.
• Chisika, S. N., & Yeom, C. (2021). Enhancing Sustainable Development and Regional Integration through Electrification by Solar Power: The Case of Six East African States. Sustainability, 13(6), 3275.
• Hong, S., & Yeom, C. (2021). A Study on Change Orders in Overseas Construction using Feature Selection-Focus on Plant Construction in the Middle East. Korean Journal of Construction Engineering and Management, 22(2), 63-71.
• Chisika, S. N., & Yeom, C. (2021). Enhancing Ecologically Sustainable Management of Deadwood in Kenya’s Natural Forests. International Journal of Forestry Research, 2021.
• Choosakun, A., Chaiittipornwong, Y., & Yeom, C. (2021). Development of the Cooperative Intelligent Transport System in Thailand: A Prospective Approach. Infrastructures, 6(3), 36.
• Jun, Y., Go, J., & Yeom, C. (2021). Experimental variables assessment for virtual road safety audit using analytic hierarchy process. Journal of Transportation Safety & Security, 1-20.
• Shahat, E., Hyun, C. T., & Yeom, C. (2020). Conceptualizing Smart Disaster Governance: An Integrative Conceptual Framework. Sustainability, 12(22), 9536.
• Yu-Jin Jeon · Yeon-Soo Jun · Chunho Yeom, Development of Fire Evacuation Guidance System using Characteristics of High Frequency and a Smart Phone. Journal of the Korea Institute of Information and Communication Engineering, 24(10) 1376-1383, Oct. 2020.
• Rivera, L., Baguec, H., and Yeom, C. A Study on Causes of Delay in Road
• Construction Projects across 25 Developing Countries. Infrastructures, 5(10), 84. Oct. 2020.
• A Study on the Development of Disaster Safety Evaluation Guidelines and Evacuation Guidance Technology Using Smart Technology for Facility Management Control in the Event of a Disaster. Daeill Kim, Sungchan Park, Yu-Jin Jeon, Il Won Jung, and Chunho Yeom, Journal of CEO and Management Studies, 23(2), 185-204, 2020.8.
• A Study on the Road Safety Audit Factors Influencing Accidents Density in Seoul. Yeonsoo Jun, Jooyeon Go, Chunho Yeom. 서울도시연구 21(2), 67-84, 2020.6.
• The Key Factors Affecting Tree Producer Associations Involved in Private Commercial Forestry in Kenya. S.N. CHISIKA and C. YEOM. Sustainability 12(4013), 2020.5.
• A Study on a Fiscal Self-reliance Activation Plan by Strategic Management of Local Governments: focused on Japan’s Location Optimization Plan and Urbanization Control Area in Urban Shrinkage. Joo Yeon Go, Daeill Kim, and Chunho Yeom, Journal of CEO and Management Studies, 23(1), 233-256, 2020. 4.
• A study of safety evaluation based on the road closure simulation, and on the Isolation risk in times of disaster. Kim, D., Park, S., Go, J., and Yeom, C. Journal of the Korean Society of Safety, 35(2), 84-93, 2020.4.
• A driving simulator-based study to ensure safe straight-section highway driving. Lee, K., Yeom, C., and Kim, G. Int. J. Highw. Eng. 22(2), 1-8, 2020.4.
• A study on the Application of Optimal Evacuation Route through Evacuation Simulation System in Case of Fire. Kim, D., Jeong, J., Park, S., Go, J., and Yeom, C. 6(1), 96-110, 2020.3.
• Enhancing equity in participatory forest management through forest management agreements: the case of Gathiuru and Karima forests in Kenya. S.N. CHISIKA and C. YEOM. International Forestry Review Vol.22(1), Mar 2020.
• A Study on the Implications of Urban Regeneration Policy Based on the Changes and Clustering Analysis of Urban Regeneration in Japan. Kim, Dae-Ill · Kim, Hang-Jib · Park, Sungchan · Yeom, Chunho, Journal of Korea Planning Association Vol.55, No.1 (Mar 2020).
• Success Criteria Evaluation for a Sustainable and Affordable Housing Model: A Case for Improving Household Welfare in Nigeria Cities. Aliyu Ibrahim Saidu and Chunho Yeom. Sustainability 2020, 12, 656; doi:10.3390/su12020656.
• A Study on the Valuation Method of Public Facility Operation Phase Applying VE. Ki-Beom Kim and Chunho Yeom. Journal of CEO and Management Studies Vol. 22 No. 4 (December 2019)
• The Impact of Legislation on Sustainability of Farm Forests in Kenya: The Case of Lugari Sub-County in Kakamega County, Kenya. Sylvester Ngome Chisika, Juneyoung Park, Chunho Yeom. Sustainability 12(1), 1-15, 2019.
• A Study on the Overseas New Town Project Development Strategy for Korean Urban Engineering Firms Using AHP Analysis. Chunho Yeom, Byung Jun Shim, Shin Lee. Journal of CEO and Management Studies 21(3), p19~37, 2018.
• A Study on the Introduction of a Rigging and Slinging Certificate System to Reduce a Struck by Object Accidents. Chunho Yeom, Jinho Lee, and Hyeon Park. Journal of the Korean Society of Safety 33(5), p92-100, 2018
• Simulation of Work Zones with Lane Closures in Proximity of Freeway Interchanges. Chunho Yeom, William Rasdorf, Nagui Rouphail, and Bastian Schroeder. IEEE Intelligent Transportation Systems Magazine 10(3), p184-195, 2018
• A Case Study on Innovative Interchange Adoption – Focused on a Diverging Diamond Interchange. Chunho Yeom. Innovation Studies 13(3), p53-76, 2018
• Freeway Work Zone Free-Flow Speed Model Development. C Yeom, A Hajbabaie, NM Rouphail, W Rasdorf, BJ Schroeder. ITE Journal 87 (11), p38-44, 2017
• A New Method to Account for Seasonal Peak Traffic Volumes in Project Prioritization. C Yeom, SE Searcy, DJ Findley, BJ Schroeder, ITE Journal 87 (8), p37-43, 2017
• Comparison of Analytical and Field-Estimated Lost Times at DDIs. C Yeom, C Cunningham. Journal of Transportation Engineering, Part A: Systems 143 (10), 05017009-1-14, 2017
• Lane Utilization Model Development for Diverging Diamond Interchanges. C Yeom, BJ Schroeder, C Cunningham, K Salamati, NM Rouphail. Transportation Research Record: Journal of the Transportation Research Board, 2618, p27-37, 2017
• Simulation Guidance for Calibration of Freeway Lane Closure Capacity. C Yeom, NM Rouphail, W Rasdorf, BJ Schroeder. Transportation Research Record: Journal of the Transportation Research Board 2553, p82-89, 2016
• Final Report Planning-Level Extensions to NCDOT Freeway Analysis Tools. B Aghdashi, JL Trask, C Yeom, NM Rouphail. 2016
• Planning-Level Extensions to NCDOT Freeway Analysis Tools. B Aghdashi, JL Trask, C Yeom, NM Rouphail. 2015
• Empirical before-after comparison of the operational performance of diverging and conventional diamond interchanges. C Yeom, JE Hummer, BJ Schroeder, C Cunningham, C Vaughan, Nagui M Rouphail. Journal of Transportation of the Institute of Transportation Engineers 7 (1), 2015
• Innovative work zone capacity models from nationwide field and archival sources. C Yeom, A Hajbabaie, BJ Schroeder, C Vaughan, X Xuan, NM Rouphail. Transportation Research Record: Journal of the Transportation Research Board, 2485, p51-60, 2015
• Statistical and Simulation Models of Freeway Work Zones. CH Yeom. North Carolina State University, 2015
• Freeway work zone free-flow speed prediction from multi-state sensor data. A Hajbabaie, C Yeom, NM Rouphail, W Rasdorf, BJ Schroeder. Transportation Research Board 94th Annual Meeting Transportation Research Board, 2015
• Lane utilization at two-lane arterial approaches to double crossover diamond interchanges. C Yeom, B Schroeder, C Cunningham, C Vaughan, N Rouphail, Joseph Hummer. Transportation Research Record: Journal of the Transportation Research Board, 2461, p103-112, 2014
• Public Perception of Double Crossover Diamond Interchanges. K Jackson, CM Cunningham, C Yeom, JE Hummer, A Kirk. Journal of Transportation of the Institute of Transportation Engineers 6 (1), 2014
• Synthesis of sign deterioration rates across the United States. VP Immaneni, JE Hummer, WJ Rasdorf, EA Harris, C Yeom. Journal of Transportation Engineering 135 (3), p94-103, 2009
• Synthesis of sign deterioration rates across the United States. VP Immaneni, JE Hummer, WJ Rasdorf, EA Harris, C Yeom. Journal of Transportation Engineering 135 (3), p94-103, 2009
• Field investigation of highway sign damage rates and inspector accuracy. VPK Immaneni, WJ Rasdorf, JE Hummer, C Yeom. Public works management & policy 11 (4), p266-278, 2007
• Analysis of traffic sign asset management scenarios. E Harris, W Rasdorf, J Hummer, C Yeom. Transportation Research Record: Journal of the Transportation Research Board, 1993, p9-15, 2007
• Designing an efficient nighttime sign inspection procedure to ensure motorist safety. WJ Rasdorf, JE Hummer, EA Harris, VPK Immaneni, C Yeom. FHWA/NC/2006-08, 2006
• Simulating Road Sign Lifetime in North Carolina. EA Harris, W Rasdorf, JE Hummer, P Immaneni, C Yeom. Sixth National Conference on Transportation Asset Management, Kansas City, Mo, 2015/11

• Construction Management
• Case Studies on Global Infra Construction Development
• Construction Risk Management
• Traffic Management and Policy
• Transportation and Infrastructure
• Global Project Development

• Editorial committee member, Korean Society of Transportation, 2018~2019
• Paper reviewer, Transportation Research Board
• Paper reviewer, IEEE Intelligent Transportation Systems Magazine