
Samuel Labi
Professor, Purdue University
Conference Proceedings
70. Agbelie, B., Volovski, M., Bardaka, E., Zhang, Z., Labi, S., Sinha, K.C. (2016). Updating State and Local Highway Cost Allocation And Revenue Attribution – A Case Study For Indiana, CD-ROM, 95th Annual Meeting of the Transportation Research Board, Washington, DC, 16-4368..
69. Agbelie, B., Labi, S., Sinha, K.C. (2015). Allocating the Life Cycle Costs of Steel Bridges to Overweight Vehicles – A Case Study, Istanbul, Turkey, 193–200.
68. Lavrenz, S., Murillo Hoyos, J., Volovski, M., Usman, T.S., Labi, S., (2015). Service Life Prediction of Steel Bridges. Procs., 8th International Symposium on Steel Bridges: Innovation & New Challenges 2015 (SBIC-2015), Istanbul, Turkey, 667–674..
67. Labi, S., Usman, T.S., Volovski, M., Al-Qadhi, S., (2015). An exploratory discussion of the impacts of driverless vehicle operations on the man-made environment. Proceedings of the 1st International Conference on Mechanical and Transportation Engineering (ICMTE '15). Kuala Lumpur, Malaysia, 9–15.
66. Usman, T.S., Issariyanukula, A., Ahmed, A., Hoyos, J.M., Labi, S., Sinha, K.C. (2015). Enhanced Prediction of Transportation Project Costs Using a Risk-Based Approach. 56th Annual Transportation Research Forum, Georgia Institute of Technology, USA, 39.
65. Usman, T.S., Ahmed, A., Hoyos, J.M., Labi, S., Sinha, K.C. (2015). Investigating the Changes of Marginal Pavement Damage Cost to Key Variables using Sensitivity Analysis. 56th Annual Transportation Research Forum, Georgia Institute of Technology, USA. 2015, 37.
64. Dojutrek, M.S., Labi, S., Dietz, J.E. (2014). A Fuzzy Approach for Assessing Transportation Infrastructure Security. Proceedings of the 5th International Conference of Complex Systems Design and Management. Paris, France. New York: Springer, 207–224.
63. Sinha, K.C., Labi, S., Bai, Q. (2013). Uncertainties in Transportation Infrastructure Development and Management, Procs., International Symposium on Engineering under Uncertainty: Safety Assessment and Management (ISEUSAM-2012), Springer India, 55–71.
62. Ford, K.M. Arman, M. Labi, S. Sinha, K.C. Thompson P.D., Shirole A.M. (2013). Estimating the life expectancies of civil engineering infrastructure, Procs., 11th International Conference on Structural Safety & Reliability (ICCOSAR 2013), Columbia University, New York, MS-LC17.
61. Lavrenz, S., Murillo-Hoyos, J., Labi, S. (2013). Long-term effectiveness of civil infrastructure interventions, Procs., 11th International Conference on Structural Safety & Reliability (ICCOSAR 2013), Columbia University, New York, NY, MS-LC18.
60. Khurshid, M., Irfan, M. Ahmed, A., Labi, S. (2011). Quantifying the Consequences of Hastened or Deferred Interventions, CD-ROM, 90th Annual Meeting of Transp. Res. Board, Washington, DC, 11-2348.
59. Anastasopoulos, A., Volovski, M., Islam, M., Powell, J., Labi, S. (2011). Comparative Evaluation of Public-Private Partnerships in Roadway Preservation, CR-ROM, 90th Annual Meeting of Transp. Research Board, Washington, DC, 11-2812.
58. Kumar, I., Labi, S. (2011). Assessing the Vulnerability of Indiana’s Highway Bridges to Hazards, Proceedings, 1st International Conference on Vulnerability and Risk Analysis and Management (ICVRAM)/5th International Symposium on Uncertainty Modeling and Analysis (ISUMA 2011), organized by the ASCE Council on Disaster Risk Management (CDRM), University of Maryland, College Park, MD, p. 7.
57. Labi, S., Bai, Q., Ahmed, A., Anastasopoulos, P. (2011). Quantifying System Vulnerability as a Performance Measure for Systems Investment Evaluation and Decision-making, Procs., International Conference on Vulnerability and Risk Analysis and Management, ASCE Council on Disaster Risk Management (CDRM), University of Maryland, College Park, MD, 754–763.
56. Cope, A., Labi, S., Fang, C. (2010). An Empirical Life-Cycle Assessment of the Relative Cost-effectiveness of Alternative Materials for Reinforcing Bridge Decks, Proceedings of the 5th International Conference on Bridge Maintenance, Safety & Management, Eds: Frangopol, D.M., Sause, R., Kusko, C.S., Philadelphia, PA, 607–608.
55. Bai, Q., Labi, S., Ong, G.P., Bhargava, A., Sinha, K.C., Thompson, P.D. (2010) A Framework for Comprehensive Estimation of User Costs for Bridge Management: A Synopsis of Existing Practices and Discussion of New Considerations, Proceedings of the 5th International Conference on Bridge Maintenance, Safety and Management (IABMAS2010), Eds: Frangopol, D.M., Sause, R., Kusko, C.S., Philadelphia, PA, 222–223.
54. Ahmed, A., Labi, S., Shields, T. (2010). LTPP Flexible Pavement Rehabilitation Treatment Effectiveness Analysis using SPS-5 data, CD ROM Proceedings of the 6th Annual Inter-University Symposium on Infrastructure Management, University of Delaware, Newark, DE. Ed: Qiang Joshua Li, 1–4.
53. Khurshid, M.B., Irfan, M., Labi, S. (2010) Establishment of Optimal Performance Thresholds for Highway Asset Interventions – A Framework and Case Study, Published in CD ROM, proceedings titled: 89th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 10-3688.
52. Li, Z., Labi, S., Karlaftis, M.G., Kepaptsoglou, K., Abbas, M., Zhou, B., Madanu, S. (2010). Project-Level Life-Cycle Benefit-Cost Analysis Evaluation of Highway Safety Hardware Improvements, Published in CD ROM, proceedings titled: 89th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board, 10-1591.
51. Khurshid, M.B., Irfan, M., Labi, S. (2009). A Framework for Establishing Optimal Performance Thresholds for Highway Asset Interventions, Proceedings of the 5th Annual Inter-University Symposium on Infrastructure Management, University of Iowa, Iowa City, IA, Ed: Hosin David Lee, 75–93.
50. Irfan, M., Khurshid, M.B., Labi, S. (2009). Parametric Estimation of Planning-Level Asset Preservation Costs – A Case Study in Flexible Pavement Assets, Proceedings of the 5th Annual Inter-University Symposium on Infrastructure Management, University of Iowa, Iowa City, IA, Ed: Hosin David Lee, 94–108.
49. Labi, S., Ford, K. (2009). New Course in Engineering Systems at Purdue University-Introduction to Civil Engineering Systems Design, Proceedings of the Second International Conference on Engineering Systems at MIT, Cambridge, MA, S3B–1–9.
48. Irfan, M., Khurshid, M.B., Labi, S. (2009) Service Life of Thin HMA Overlay Using Different Performance Indicators, Published in CD ROM, proceedings titled: 88th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board, 09-2359.
47. Bai, Q., Labi, S., Noureldin, S. (2009). Transportation Asset Management Research, Published in CD ROM, proceedings titled: 95th Annual Road School of the Joint Transportation Research Program, W. Lafayette, IN, 1–14.
46. Khurshid, M.B., Irfan, M., Labi, S. (2009). Comparing the Methods for Evaluating Pavement Interventions, Published in CD ROM, proceedings titled: Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board, 09-2661.
45. Irfan, M., Khurshid, M.B., Labi, S. (2009). An Econometric Analysis of the Influence of Highway Project Size, Project Type, and Contract Type on Contract Duration, Published in CD ROM, proceedings titled: Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board, 09-3797.
44. Labi, S., Li, Z., Patidar, V., Sinha, K.C., Thompson, P. (2009). Establishing a Common Scale for Measuring and Combining Different Impact Types and Program Areas – A Discussion and Case Studies in Bridge and Asset Management, Published in CD ROM, proceedings titled: 88th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board, 09-3601.
43. Cope, A., Labi, S., Fang, C. (2009). Does Stainless Cost Less? Feasibility of Stainless Steel as a Reinforcement Material for Bridge Decks on the Basis of Life-cycle Costing, Published in CD ROM, proceedings titled: 88th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Paper nr. 09-3658.
42. Anastasopoulos, P., Labi, S., Karlaftis, M., Mannering, F. (2009). Exploring Relationships Between Aggregate Pavement Performance, and Surface Geology, Climate and Expenditure: Econometric Analysis of State-Level Data, Published in CD ROM, 88th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC, 09-2216.
41. Anastasopoulos, P., Labi, S., McCullough, B. (2009). Analyzing Duration and Prolongation of Performance-based Contracts Using Hazard-based Duration and Zero-Inflated Random Parameters Poisson Models, Published in CD ROM, proceedings titled: 88th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: TRB, 09-2212.
40. Anastasopoulos, P. Labi, S., McCullough, B. (2009). Identifying Appropriate Contract Type for Highway Maintenance and Rehabilitation Projects, Published in CD ROM, proceedings titled: 88th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 09-2203.
39. Labi, S., Sinha, K.C. (2008). Transportation Decision-Making in a Changing World: Current Challenges and Future Prospects and Challenges, proceedings of the 1st International Conference on Transportation Decision Making: Issues, Tools, Models and Case Studies, Venice, Italy, Eds: Cappelli, A., and Nocera, S., 1–14.
38. Irfan, M., Khurshid, M.B., Labi, S., Sinha, K.C. (2008). Cost-Effectiveness of Rehabilitation Alternatives – The Case for Flexible Pavements, proceedings of the 7th International Conference on Managing Pavements (ICMPA-7), Calgary, Canada, Eds: Hawnt, T., and Cowe, L., 105–106.
37. Khurshid, M.B., Irfan, M., Labi, S., Sinha, K.C. (2008). A Comparison of Two Types of Overlay Treatment for PCC Pavements, proceedings of the 7th International Conference on Managing Pavements (ICMPA-7), Calgary, Canada, Eds: Hawnt, T.,and Cowe, L., 96–97.
36. Thompson, P.D., Sinha, K.C., Labi, S., Patidar, V. (2008). Multi-objective Optimization for Bridge Management, Proceedings of the 10th International Bridge and Structure Management Conference, Buffalo, New York, 195–209.
35. Gkritza, K., Sinha, K.C., Labi, S., Mannering, F.L. (2008). Economic Development and Highway Project Decision-Making, proceedings of the 10th International Conference on Applications of Advanced Technologies in Transportation (AATT 2008), Athens, Greece, Ed: Karlaftis, M.G., 140–147.
34. Bhargava, A., Anastasopoulos, P., Bordat, C., Labi, S., Mannering, F. (2008). An Analysis of Cost and Time Overruns of Construction Contracts Using Three Stage Least Squares, proceedings of the 10th International Conference on Applications of Advanced Technologies in Transportation (AATT 2008), Athens, Greece, Ed: Karlaftis, M.G., 610–616.
33. Bhargava, A., Anastasopoulos, P., Labi, S., Sinha, K., Mannering, F. (2008). A Simple Model for Predicting Delay at Actuated Signalized Intersections for Long-Term Planning Purposes, proceedings of the 10th International Conference on Applications of Advanced Technologies in Transportation, Greece, Ed: Karlaftis, M.G., 595–600.
32. Adom, R. Giraud, T., Labi, S. Sinha, K.C. (2008). A Framework for Managing the Tort Liability Risks Associated with the Use of Transportation Infrastructure, Published CD ROM, proceedings titled: 10th International Conference on Applications of Advanced Technologies in Transportation (AATT 2008), Athens, Greece, Ed: Karlaftis, M.G. 581–587.
31. Lamptey, G., Singh, L., Labi, S., Sinha, K.C. (2008). Incorporating Safety Management in Network-level Planning - A Framework, Software Package, and Case Study, published in CD ROM, proceedings titled: 10th International Conference on Applications of Advanced Technologies in Transportation (AATT 2008), Athens, Greece, Ed: Karlaftis, M.G. p. nr. 573.
30. Labi, S. Patidar, V., Li, Z., Sinha, K.C. (2008). Development of Weights to Reflect the Relative Importance of Transportation Performance Criteria, published in CD ROM, proceedings titled: 87th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board, 08-3044.
29. Khurshid, M.B., Irfan, M., Labi, S., Sinha, K. (2008). Effectiveness of Asphaltic Concrete Overlays of Rigid Highway Pavements Using LTPP SPS-6 Data, published in CD ROM, proceedings titled: 87th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board, 08-2995.
28. Kong, S., Labi, S. Fang, C., Itsung, T. (2008). Estimating Planning-level Costs of Rolling Stock and Fixed Facilities for Light Rail Transit Systems, published in CD ROM, proceedings titled: 87th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board, 08-3020.
27. Bhargava, A., Anastasopoulos, P., Mannering, F., Sinha, K., Labi, S. (2008). Analyzing Time Delay of Highway Construction Transportation Contracts: An Exploratory Study, Published in CD ROM, proceedings titled: Conference of the American Statistical Association, Denver, CO. 30-2033.
26. Labi, S. Mahmodi, I.M., Fang, C., Nunoo, C. (2007). Cost-Effectiveness of Microsurfacing & Thin HMA Overlays, published in CD ROM, proceedings titled: 86th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board, 07-3265.
25. Fang, C., Labi, S. (2007). Evaluating the Static Segregation Resistance of Hardened Self-Consolidating Concrete using Image Processing Technology, published in CD ROM, proceedings titled: 86th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 07-3339. The corresponding journal paper received the 2007 K.B. Woods Best Paper in Design and Construction.
24. Oh, J., Labi, S., Sinha, K.C. (2007). Implementation and Evaluation of Self-Financing Highway Pricing Schemes – Numerical Analysis for the State of Indiana, published in CD ROM, proceedings titled: 86th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 07-2258.
23. Gkritza, K., Rodriguez M. M., Labi, S., Li, Z. (2007). Development of Bridge Preservation Cost Models for Planning, Programming, and Budgeting, published in CD ROM, proceedings titled: 86th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 07-1894.
22. Gkritza, K., Labi, S., Mannering, F.L., and Sinha, K.C. (2006). Economic Development Effects of Highway Added-Capacity Projects, Proceedings of the Transportation and Economic Development Conference (TED), Little Rock, AR, p. 20.
21. Thompson, P.D., Patidar, V., Labi, S., Sinha, K., Hyman, W.A., Shirolé, A. (2006). Multi-objective Optimization for Bridge Management, published in CD ROM, proceedings titled: Third International Conference on Bridge Maintenance, Safety and Management, Porto, Portugal, Published as: Advances in Bridge Maintenance, Safety Management, and Life-Cycle Performance and Costs, Eds: da Sousa Cruz, P.J., Frangopol, D.M., Canhoto Neves, L.C.
20. Oh, J., Singh, P., Labi, S., Sinha, K.C. (2006). Warranty Practice in Pavement Construction, Published in CD ROM, proceedings titled: 85th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 06-2869.
19. Mannering, F., Oh, J., Labi, S., Hamideh, A. (2006). An Econometric Analysis of Post-Election Opinion Surveys: Understanding Public Acceptance of Local Transportation Sales Taxes, Published CD ROM, proceedings titled: 85th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board, 06-3084.
18. Labi, S., KongG, S., Lamptey, G., Nunoo, C. (2006). Long-term Benefits of Microsurfacing Applications in Indiana, published in CD ROM, proceedings titled: 85th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 06-2390.
17. Gkritza, K., Labi, S. (2006). Likelihood of Occurrence, Magnitude and Rate of Cost Discrepancies in Highway Contracts, Published CD ROM, proceedings titled: 85th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 06-2447.
16. Rodriguez, M. M., Labi, S., Li, Z. (2006). Enhanced Bridge Replacement Cost Models for Indiana’s Bridge Management System, published in CD ROM, proceedings titled: 85th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 06-3093.
15. Labi, S., Rodriguez M. M., Shah, H., Sinha, K. C. (2006). A Performance-Based Approach for Estimating Bridge Preservation Funding Needs, published in CD ROM, proceedings titled: 85th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 06-2634.
14. Singh, P., Oh, J., Labi, S., Sinha, K.C. (2005). The Benefits of Pavement Warranty Practice in Indiana, USA, published in CD ROM, proceedings titled: 5th International Conference on Road and Airfield Pavement Technology, Seoul, Korea, Ed: Yong-Joo Chopp, 620–636.
13. Lamptey, G., Oh, J., Labi, S., Sinha, K.C. (2005). Pavement Rehabilitation and Maintenance Strategies, published in CD ROM, proceedings titled: 5th International Conference on Road and Airfield Pavement Technology, Seoul, Korea, Ed: Y. Chopp, 654–667.
12. Lamptey, G., Labi, S., Sinha, K.C. (2005). Investigating the Sensitivity of Optimal Network Safety Needs to Key Safety Management Inputs, Published in CD ROM, proceedings of the 84th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 05-2007.
11. Lamptey, G., Labi, S., Sinha, K.C. (2005). Optimization of Preventive Maintenance within Intervals of Pavement Rehabilitation, published in CD ROM, proceedings titled: 84th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 05-2473.
10. Labi, S., Lamptey, G., Konduri, S., Sinha, K.C. (2005). Analysis of Long-Term Effectiveness of Thin HMA Overlays, published in CD ROM, proceedings titled: 84th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 05-2381.
9. Rodriguez, M., Gkritza, K., Labi, S., Sinha, K.C. (2005). Factors Affecting Bridge Deck Deterioration in Indiana, published in CD ROM, proceedings titled: 84th Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 05-2522.
8. Labi, S., Sinha, K.C. (2004). Cost and Effectiveness Models for Selected Preventive Maintenance Treatments, published in CD ROM, proceedings titled: 83rd Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 04-4793.
7. Labi, S., Pasupathy, R., Sinha, K.C. (2004). Optimal Performance Thresholds for Reconstruction in Infrastructure Asset Management, published in CD ROM, proceedings titled: 83rd Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 04-5176.
6. Lamptey, G., Labi, S., Sinha, K.C. (2004). A Framework for Safety Management System in Indiana, Published in CD ROM, proceedings titled: 83rd Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 04-4654.
5. Lamptey, G., Labi, S., Sinha, K.C. (2004). Development of Pavement Rehabilitation & Maintenance Strategies for Life-Cycle Cost Analysis, Published in CD ROM, proceedings titled: 83rd Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 04-4615.
4. Konduri, S., Labi, S., Sinha, K.C. (2003). Statistical Models for Freeway Incident Management, Published in CD ROM, proceedings titled: 82nd Annual Meeting of Transportation Research Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 03-4404.
3. Board of the National Academies, Washington, DC. Ed: The Transportation Research Board (TRB), 03-4491.
2. Labi, S., Sinha, K.C. (2003). Life-Cycle Evaluation of Highway Pavement Preventive Maintenance, Published in CD ROM, proceedings titled: 82nd Annual Meeting of Transportation Research.
1. Labi, S., Sinha, K.C. (2002). Does a Stitch in Time Really Save Nine? The Role of Highway Pavement Preventive Maintenance, Proceedings of the 4th International Conference on Road and Airfield Pavement Technology, Kunming, People’s Republic of China, Eds: Peoples Communications Publishing House, 38–51.