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Journal Articles

1. Negin Shariat, Dingtong Yang and R. Jayakrishnan (2025) “Partnering with transportation network companies (TNCs) for low-demand service: is it viable and beneficial for transit agencies?”, Transportation Research Part A: Policy and Practice, 201, p. 104682. Available at: 10.1016/j.tra.2025.104682. [ITS-Irvine record]
2. Marjan Mosslemi, Dingtong Yang and R. Jayakrishnan (2025) “Estimating Benefits of Same Day Delivery Services with an Integrated Activity-Based Travel Optimization Approach”, Procedia Computer Science, 257, pp. 722–730. Available at: 10.1016/j.procs.2025.03.093. [ITS-Irvine record]
3. Dingtong Yang, Michael F. Hyland and R. Jayakrishnan (2024) “Tackling the crowdsourced shared-trip delivery problem at scale with a novel decomposition heuristic”, Transportation Research Part E: Logistics and Transportation Review, 188, p. 103633. Available at: 10.1016/j.tre.2024.103633. [ITS-Irvine record]
4. Eduardo Marino and R. Jayakrishnan (2024) “Agent-Based Mobility Simulation for Potential Cost and Benefits of Subscription Services with Associated Cost Structures”, Transportation Research Record, 2678(3), pp. 207–218. Available at: 10.1177/03611981231179471. [ITS-Irvine record]
5. Riju Lavanya, Daisk Nam and R. Jayakrishnan (2024) “An Agent-based Cooperative Lane-Changing System with Payments”, Procedia Computer Science, 238, pp. 785–790. Available at: 10.1016/j.procs.2024.06.092. [ITS-Irvine record]
6. Pengyuan Sun, Daisik Nam, R. Jayakrishnan and Wenlong Jin (2022) “An eco-driving algorithm based on vehicle to infrastructure (V2I) communications for signalized intersections”, Transportation Research Part C: Emerging Technologies, 144, p. 103876. Available at: 10.1016/j.trc.2022.103876. [ITS-Irvine record]
7. Dingtong Yang, Navjyoth J. S. Sarma, Michael F. Hyland and R. Jayakrishnan (2021) “Dynamic modeling and real-time management of a system of EV fast-charging stations”, Transportation Research Part C: Emerging Technologies, 128, p. 103186. Available at: 10.1016/j.trc.2021.103186. [ITS-Irvine record]
8. Sunghi An, Daisik Nam, R. Jayakrishnan, Soongbong Lee and Michael G. McNally (2021) “A Study of the Factors Affecting Multimodal Ridesharing with Choice-Based Conjoint Analysis”, Sustainability, 13(20), p. 11517. Available at: 10.3390/su132011517. [ITS-Irvine record]
9. Daisik Nam, Riju Lavanya, R. Jayakrishnan, Inchul Yang and Woo Hoon Jeon (2020) “A Deep Learning Approach for Estimating Traffic Density Using Data Obtained from Connected and Autonomous Probes”, Sensors, 20(17), p. 4824. Available at: 10.3390/s20174824. [ITS-Irvine record]
10. Jiangbo Gabriel Yu and R. Jayakrishnan (2019) “Quantifying traveler information provision in dynamic heterogeneous traffic networks”, Transportation Planning and Technology, 42(4), pp. 339–354. Available at: 10.1080/03081060.2019.1600241. [ITS-Irvine record]
11. Sunghi An, Daisik Nam and R. Jayakrishnan (2019) “Impacts of integrating shared autonomous vehicles into a Peer-to-Peer ridesharing system”, Procedia Computer Science, 151, pp. 511–518. Available at: 10.1016/j.procs.2019.04.069. [ITS-Irvine record]
12. Jiangbo Gabriel Yu and R. Jayakrishnan (2018) “A quantum cognition model for bridging stated and revealed preference”, Transportation Research Part B: Methodological, 118, pp. 263–280. Available at: 10.1016/j.trb.2018.10.014. [ITS-Irvine record]
13. Daisik Nam, Dingtong Yang, Sunghi An, Jiangbo Gabriel Yu, R. Jayakrishnan and Neda Masoud (2018) “Designing a transit-feeder system using multiple sustainable modes: Peer-to-peer (P2P) ridesharing, bike sharing, and walking”, Transportation Research Record, 2672(8), pp. 754–763. Available at: 10.1177/0361198118799031. [ITS-Irvine record]
14. Pierre M. Auza, Diana C. Lavery, R. Jayakrishnan and Yuko J. Nakanishi (2018) “Telecom, traffic cones, and the big one: Identifying transportation and communications emergency support workforces and calculating their exposure to seismic peak ground accelerations”, Transportation Research Record, 2672(1), pp. 113–124. Available at: 10.1177/0361198118787937. [ITS-Irvine record]
15. Neda Masoud and R. Jayakrishnan (2017) “Autonomous or driver-less vehicles: Implementation strategies and operational concerns”, Transportation Research Part E: Logistics and Transportation Review, 108, pp. 179–194. Available at: 10.1016/j.tre.2017.10.011. [ITS-Irvine record]
16. Neda Masoud and R. Jayakrishnan (2017) “A real-time algorithm to solve the peer-to-peer ride-matching problem in a flexible ridesharing system”, Transportation Research Part B: Methodological, 106, pp. 218–236. Available at: 10.1016/j.trb.2017.10.006. [ITS-Irvine record]
17. Neda Masoud, Roger Lloret-Batlle and R. Jayakrishnan (2017) “Using bilateral trading to increase ridership and user permanence in ridesharing systems”, Transportation Research Part E: Logistics and Transportation Review, 102, pp. 60–77. Available at: 10.1016/j.tre.2017.04.007. [ITS-Irvine record]
18. K.S. Nesamani, Jean-Daniel Saphores, Michael G. McNally and R. Jayakrishnan (2017) “Estimating impacts of emission specific characteristics on vehicle operation for quantifying air pollutant emissions and energy use”, Journal of Traffic and Transportation Engineering (English Edition), 4(3), pp. 215–229. Available at: 10.1016/j.jtte.2017.05.007. [ITS-Irvine record]
19. Neda Masoud and R. Jayakrishnan (2017) “A decomposition algorithm to solve the multi-hop Peer-to-Peer ride-matching problem”, Transportation Research Part B: Methodological, 99, pp. 1–29. Available at: 10.1016/j.trb.2017.01.004. [ITS-Irvine record]
20. Jiangbo Gabriel Yu and R. Jayakrishnan (2017) “Multiclass, multicriteria dynamic traffic assignment with path-dependent link cost and entropy-based risk preference”, Transportation Research Record, 2667(1), pp. 108–118. Available at: 10.3141/2667-11. [ITS-Irvine record]
21. Neda Masoud, Daisik Nam, Jiangbo Yu and R. Jayakrishnan (2017) “Promoting peer-to-peer ridesharing services as transit system feeders”, Transportation Research Record, 2650(1), pp. 74–83. Available at: 10.3141/2650-09. [ITS-Irvine record]
22. Roger Lloret-Batlle and R. Jayakrishnan (2016) “Envy-minimizing pareto efficient intersection control with brokered utility exchanges under user heterogeneity”, Transportation Research Part B: Methodological, 94, pp. 22–42. Available at: 10.1016/j.trb.2016.08.014. [ITS-Irvine record]
23. Daisik Nam, Kyung (Kate) Hyun, Hyunmyung Kim, Kijung Ahn and R. Jayakrishnan (2016) “Analysis of grid Cell–Based taxi ridership with large-scale GPS data”, Transportation Research Record, 2544(1), pp. 131–140. Available at: 10.3141/2544-15. [ITS-Irvine record]
24. Inchul Yang and R. Jayakrishnan (2015) “Real-time network-wide traffic signal optimization considering long-term green ratios based on expected route flows”, Transportation Research Part C: Emerging Technologies, 60, pp. 241–257. Available at: 10.1016/j.trc.2015.09.003. [ITS-Irvine record]
25. Jaeyoung Jung, R. Jayakrishnan and Keechoo Choi (2015) “Dually sustainable urban mobility option: Shared-taxi operations with electric vehicles”, International Journal of Sustainable Transportation, 11(8), pp. 567–581. Available at: 10.1080/15568318.2015.1092057. [ITS-Irvine record]
26. Jaeyoung Jung, R. Jayakrishnan and Ji Young Park (2015) “Dynamic shared-taxi dispatch algorithm with hybrid-simulated annealing. Dynamic shared-taxi dispatch algorithm”, Computer-Aided Civil and Infrastructure Engineering, 31(4), pp. 275–291. Available at: 10.1111/mice.12157. [ITS-Irvine record]
27. Jaeyoung Jung, R. Jayakrishnan and Doohee Nam (2014) “High coverage point-to-point transit: Hybrid evolutionary approach to local vehicle routing”, Ksce Journal of Civil Engineering, 19(6), pp. 1882–1891. Available at: 10.1007/s12205-014-0069-2. [ITS-Irvine record]
28. Jaeyoung Jung, Joseph Y.J. Chow, R. Jayakrishnan and Ji Young Park (2014) “Stochastic dynamic itinerary interception refueling location problem with queue delay for electric taxi charging stations”, Transportation Research Part C: Emerging Technologies, 40, pp. 123–142. Available at: 10.1016/j.trc.2014.01.008. [ITS-Irvine record]
29. Jaeyoung Jung and R. Jayakrishnan (2014) “Simulation framework for modeling large-scale flexible transit systems”, Transportation Research Record, 2466(1), pp. 31–41. Available at: 10.3141/2466-04. [ITS-Irvine record]
30. Inchul Yang and R. Jayakrishnan (2013) “Modeling framework to analyze effect of multiple traffic information service providers on traffic network performance”, Transportation Research Record, 2333(1), pp. 55–65. Available at: 10.3141/2333-07. [ITS-Irvine record]
31. Gunwoo Lee, Soyoung (Iris) You, Stephen G. Ritchie, Jean-Daniel Saphores, R. Jayakrishnan and Oladele Ogunseitan (2012) “Assessing air quality and health benefits of the Clean Truck Program in the Alameda corridor, CA”, Transportation Research Part A: Policy and Practice, 46(8), pp. 1177–1193. Available at: 10.1016/j.tra.2012.05.005. [ITS-Irvine record]
32. Jun-Seok Oh, Hyunmyung Kim and R. Jayakrishnan (2012) “Tourist activity simulation model for assessing real-time tour information systems”, Journal of Intelligent Transportation Systems, 16(3), pp. 118–131. Available at: 10.1080/15472450.2012.688388. [ITS-Irvine record]
33. Jaeyoung Jung and R. Jayakrishnan (2012) “High-coverage point-to-point transit. Electric Vehicle Operations”, Transportation Research Record, 2287(1), pp. 44–53. Available at: 10.3141/2287-06. [ITS-Irvine record]
34. Inchul Yang and R. Jayakrishnan (2012) “Gradient projection method for simulation-based dynamic traffic assignment”, Transportation Research Record, 2284(1), pp. 70–80. Available at: 10.3141/2284-09. [ITS-Irvine record]
35. Jaeyoung Jung and R. Jayakrishnan (2011) “High-coverage point-to-point transit. Study of Path-Based Vehicle Routing Through Multiple Hubs”, Transportation Research Record, 2218(1), pp. 78–87. Available at: 10.3141/2218-09. [ITS-Irvine record]
36. Hyunmyung Kim and R. Jayakrishnan (2010) “The estimation of a time-dependent OD trip table with vehicle trajectory samples”, Transportation Planning and Technology, 33(8), pp. 747–768. Available at: 10.1080/03081060.2010.536629. [ITS-Irvine record]
37. Hyunmyung Kim, Jun-Seok Oh and R. Jayakrishnan (2009) “Effects of user equilibrium assumptions on network traffic pattern”, Ksce Journal of Civil Engineering, 13(2), pp. 117–127. Available at: 10.1007/s12205-009-0117-5. [ITS-Irvine record]
38. Gunwoo Lee, Soyoung (Iris) You, Stephen G. Ritchie, Jean-Daniel Saphores, Mana Sangkapichai and R. Jayakrishnan (2009) “Environmental impacts of a major freight corridor. A Study of I-710 in California”, Transportation Research Record, 2123(1), pp. 119–128. Available at: 10.3141/2123-13. [ITS-Irvine record]
39. Klayut Jintanakul, Lianyu Chu and R. Jayakrishnan (2009) “Bayesian mixture model for estimating freeway travel time distributions from small probe samples from multiple days”, Transportation Research Record, 2136(1), pp. 37–44. Available at: 10.3141/2136-05. [ITS-Irvine record]
40. Keechoo Choi, R. Jayakrishnan, Hyunmyung Kim, Inchul Yang and Jungwoo Lee (2009) “Dynamic Origin–Destination estimation using dynamic traffic simulation model in an urban arterial corridor”, Transportation Research Record, 2133(1), pp. 133–141. Available at: 10.3141/2133-14. [ITS-Irvine record]
41. Jiangbo Gabriel Yu and R Jayakrishnan (2008) “Incorporating perceived travel time reliability into transportation planning and simulation models using information entropy as the measure”, Transportation Research Record: Journal of the Transportation Research Board, 2046(1), pp. 1–10. [ITS-Irvine record]
42. K.S. Nesamani, Lianyu Chu, Michael G. McNally and R. Jayakrishnan (2007) “Estimation of vehicular emissions by capturing traffic variations”, Atmospheric Environment, 41(14), pp. 2996–3008. Available at: 10.1016/j.atmosenv.2006.12.027. [ITS-Irvine record]
43. Hyunmyung Kim, Jun-Seok Oh and R. Jayakrishnan (2006) “Application of activity chaining model incorporating a time use problem to network demand analysis”, Transportation Research Record, 1977(1), pp. 214–224. Available at: 10.1177/0361198106197700125. [ITS-Irvine record]
44. Laia Pagès, R. Jayakrishnan and Cristián E. Cortés (2006) “Real-time mass passenger transport network optimization problems”, Transportation Research Record, 1964(1), pp. 229–237. Available at: 10.1177/0361198106196400125. [ITS-Irvine record]
45. James E. Marca, Craig R. Rindt and R. Jayakrishnan (2006) “Method for creating a real-time distributed travel history database. Persistent Traffic Cookies Project”, Transportation Research Record, 1972(1), pp. 69–77. Available at: 10.1177/0361198106197200109. [ITS-Irvine record]
46. Abd-El-Kader Sahraoui and R. Jayakrishnan (2005) “Microscopic-macroscopic models systems integration: A simulation case study for ATMIS”, SIMULATION, 81(5), pp. 353–363. Available at: 10.1177/0037549705052771. [ITS-Irvine record]
47. Hyunmyung Kim, Jun-Seok Oh and R. Jayakrishnan (2005) “Effect of taxi information system on efficiency and quality of taxi services”, Transportation Research Record, 1903(1), pp. 96–104. Available at: 10.1177/0361198105190300111. [ITS-Irvine record]
48. Wen-Long Jin and R. Jayakrishnan (2005) “First in, first out properties of a commodity-based kinematic wave simulation model”, Transportation Research Record, 1934(1), pp. 197–207. Available at: 10.1177/0361198105193400121. [ITS-Irvine record]
49. Cristián E. Cortés, Laia Pagès and R. Jayakrishnan (2005) “Microsimulation of flexible transit system designs in realistic urban networks”, Transportation Research Record, 1923(1), pp. 153–163. Available at: 10.1177/0361198105192300117. [ITS-Irvine record]
50. Anthony Chen, Der-Horng Lee and R. Jayakrishnan (2002) “Computational study of state-of-the-art path-based traffic assignment algorithms”, Mathematics and Computers in Simulation, 59(6), pp. 509–518. Available at: 10.1016/s0378-4754(01)00437-2. [ITS-Irvine record]
51. Cristián E. Cortés and R. Jayakrishnan (2002) “Design and Operational Concepts of High-Coverage Point-to-Point Transit System”, Transportation Research Record: Journal of the Transportation Research Board, 1783(1), pp. 178–187. Available at: 10.3141/1783-22. [ITS-Irvine record]
52. H.M. Zhang, Stephen G. Ritchie and R. Jayakrishnan (2001) “Coordinated traffic-responsive ramp control via nonlinear state feedback”, Transportation Research Part C: Emerging Technologies, 9(5), pp. 337–352. Available at: 10.1016/s0968-090x(00)00044-9. [ITS-Irvine record]
53. R. Jayakrishnan and Craig R. Rindt (1999) “Distributed computing and simulation in a traffic research test bed”, Comp-aided Civil Eng, 14(6), pp. 429–443. Available at: 10.1111/0885-9507.00161. [ITS-Irvine record]
54. Carlos Sun, Stephen G. Ritchie, Kevin Tsai and R. Jayakrishnan (1999) “Use of vehicle signature analysis and lexicographic optimization for vehicle reidentification on freeways”, Transportation Research Part C: Emerging Technologies, 7(4), pp. 167–185. Available at: 10.1016/S0968-090X(99)00018-2. [ITS-Irvine record]
55. R Jayakrishnan (1999) “Modeling dynamic transportation networks: An intelligent transportation system oriented approach.”, TRANSPORTATION RESEARCH PART A-POLICY AND PRACTICE, 33(6), pp. 480–482. [ITS-Irvine record]
56. R. Jayakrishnan, Wei K. Tsai and Anthony Chen (1995) “A dynamic traffic assignment model with traffic-flow relationships”, Transportation Research Part C: Emerging Technologies, 3(1), pp. 51–72. Available at: 10.1016/0968-090X(94)00015-W. [ITS-Irvine record]
57. R. Jayakrishnan, Hani S. Mahmassani and Ta-Yin Hu (1994) “An evaluation tool for advanced traffic information and management systems in urban networks”, Transportation Research Part C: Emerging Technologies, 2(3), pp. 129–147. Available at: 10.1016/0968-090X(94)90005-1. [ITS-Irvine record]
58. Hani S. Mahmassani and R. Jayakrishnan (1991) “System performance and user response under real-time information in a congested traffic corridor”, Transportation Research Part A: General, 25(5), pp. 293–307. Available at: 10.1016/0191-2607(91)90145-G. [ITS-Irvine record]

Conference Papers

1. Sunghi An, R Jayakrishnan and Michael F. Hyland (2025) “Mobility as a Service Portfolios for Travelers with Mobility Supplier and Consumer Roles in Shared and Multimodal Transportation Systems”, in Proceedings, 104th Annual Meeting of the Transportation Research Board. Washington, D.C.. [ITS-Irvine record]
2. Pengyuan Sun and R. Jayakrishnan (2024) “An Eco-driving Algorithm with Two-Stage Advisory Speed Limits at Signalized Intersections”. Transportation Research Board 103rd Annual Meeting. [ITS-Irvine record]
3. Siwei Hu, Pengyuan Sun, Daisik Nam, R. Jayakrishnan and Michael Hyland (2024) “Policy and Equity Implications from an Urban Network Assignment Platform with Fair Peer-to-Peer Congestion Pricing”. Transportation Research Board 103rd Annual Meeting. [ITS-Irvine record]
4. Negin Shariat and R. Jayakrishnan (2023) “Scheduled Bus Route Short Turning Operations and Substitution by Transportation Network Company Services”. 102nd Transportation Research Board Annual Meeting 2023. [ITS-Irvine record]
5. Pengyuan Sun and R. Jayakrishnan (2023) “The Vehicle Tube Model: A Dynamic Representation and the Theory for Vehicle Accident Analysis”. 102nd Transportation Research Board Annual Meeting 2023. [ITS-Irvine record]
6. Sunghi An, R. Jayakrishnan and Younghun Bahk (2023) “A Linear Programming Approach to Optimize the Multi-hop Ridematching Problem in Peer-to-Peer Ridesharing Systems”. 102nd Transportation Research Board Annual Meeting 2023. [ITS-Irvine record]
7. Pengyuan Sun and R. Jayakrishnan (2022) “A Cooperative Vehicle-Intersection Control (CVIC) Algorithm Based on Vehicle-to-Infrastructure (V2I) Communications in a Connected and Autonomous Vehicle Environment”. 101st Annual Meeting of the Transportation Research Board. [ITS-Irvine record]
8. Negin Shariat, Daisik Nam, R Jayakrishnan and Michael F. Hyland (2021) “A Framework to Generate Realistic and Scalable Hypothetical Networks for Transportation Studies”. 100th Transportation Research Board (TRB) Annual Meeting, Washington, DC. [ITS-Irvine record]
9. Dingtong Yang, Michael F. Hyland and R. Jayakrishnan (2021) “Set Cover-based Formulation and Decomposition Solution Approach for the Crowdsourced Package Delivery Problem”. 100th Transportation Research Board (TRB) Annual Meeting, Washington, DC. [ITS-Irvine record]
10. Pratiik Malik, Wen-Long Jin, Roger Lloret-Batlle and R. Jayakrishnan (2019) “A unifiable multi-commodity kinematic wave model for traffic systems with tradable right-of-way”, in Proceedings of the 98th annual meeting of the transportation research board, p. 20p. [ITS-Irvine record]
11. Dingtong Yang and R. Jayakrishnan (2019) “A practical data-driven approach to analyze inter-agency passenger transfer with GTFS data: A case study of the city of long beach”, in Proceedings of the 98th annual meeting of the transportation research board, p. 5p. [ITS-Irvine record]
12. Jiangbo Gabriel Yu and R. Jayakrishnan (2018) “A cognitive framework for unifying human and artificial intelligence in transportation systems modeling”, in 2018 21st international conference on intelligent transportation systems (ITSC). IEEE / IEEE, pp. 3767–3772. Available at: 10.1109/itsc.2018.8569322. [ITS-Irvine record]
13. Jiangbo Gabriel Yu, Dingtong Yang, Daisik Nam, Sunghi An and R. Jayakrishnan (2018) “An implementation-ready approach for multiple-van multi-criteria dynamic demand rebalancing at bike-share stations”, in Proceedings of the 97th annual meeting of the transportation research board, p. 3p. [ITS-Irvine record]
14. Roger Lloret-Batlle and R. Jayakrishnan (2018) “Study of a Dynamic Cooperative Trading Queue Routing Control Scheme for Freeways and Facilities with Parallel Queues”, in Proceedings of the 97th annual meeting of the transportation research board. arXiv, p. 6p. Available at: 10.48550/ARXIV.1803.01265. [ITS-Irvine record]
15. Daisik Nam, Hyunmyung Kim, Jaewoo Cho and R. Jayakrishnan (2017) “A model based on deep learning for predicting travel mode choice”, in Proceedings of the 96th annual meeting of the transportation research board, p. 17p. [ITS-Irvine record]
16. Ankoor Bhagat, Jean-Daniel Saphores and R. Jayakrishnan (2017) “Detecting changes in accident rates using a hierarchical Bayesian approach: An application to the I-710 and the implementation of the PierPASS program”, in Proceedings of the 96th annual meeting of the transportation research board, p. 18p. [ITS-Irvine record]
17. D Nam, R Lavanya, I Yang and R Jayakrishnan (2017) “Traffic density estimation using radar sensor data from probe vehicles”, in Proceedings of the ITS World Congress. [ITS-Irvine record]
18. Roger Lloret-Batlle and R. Jayakrishnan (2017) “Envy-free pricing for collaborative consumption of supply in transportation systems”, in . Mahmassani, H and Nie, Y and Smilowitz, K (ed.) Papers selected for the 22nd international symposium on transportation and traffic theory. ELSEVIER SCIENCE BV (Transportation research procedia), pp. 772–789. Available at: 10.1016/j.trpro.2017.05.043. [ITS-Irvine record]
19. Daisik (Danny) Nam, Riju Lavanya, Inchul Yang, Woo Hoon Jeon, R. (Jay) Jayakrishnan (2017) Traffic density estimation using radar sensor data from probe vehicles. Available at: . [ITS-Irvine record]
20. Jiangbo Yu and R. Jayakrishnan (2016) “Quantifying traveler information provision in dynamic multiclass traffic networks”, in Proceedings of the 95th annual meeting of the transportation research board, p. 18p. [ITS-Irvine record]
21. Neda Masoud and R. Jayakrishnan (2016) “Formulations for optimal shared ownership and use of autonomous or driverless vehicles”, in Proceedings of the 95th annual meeting of the transportation research board, p. 17p. [ITS-Irvine record]
22. Jiangbo Gabriel Yu and R. Jayakrishnan (2015) “Incorporating perceived travel time reliability into transportation planning and simulation models using information entropy as the measure”, in Proceedings of the 94th annual meeting of the transportation research board, p. 18p. [ITS-Irvine record]
23. Ankoor Bhagat, Jean-Daniel Saphores and R. Jayakrishnan (2015) “Environmental and health impacts of shifting drayage truck operations to off-peak hours: An analysis of the PierPASS program in southern California”, in Proceedings of the 94th annual meeting of the transportation research board, p. 18p. Available at: https://trid.trb.org/view/1339096. [ITS-Irvine record]
24. Neda Masoud and R. Jayakrishnan (2015) “A decomposition Algorithm to solve the multi-hop peer-to-peer ride-matching problem”, in Proceedings of the 94th annual meeting of the transportation research board, p. 18p. [ITS-Irvine record]
25. Ankoor Bhagat, Ke Wang, R. Jayakrishnan and Jean-Daniel Saphores (2015) “Schemes to expand origin-destination estimation results for microscopic simulation to an extended network”, in Proceedings of the 94th annual meeting of the transportation research board, p. 16p. [ITS-Irvine record]
26. Ankoor Bhagat, Jean-Daniel Saphores, R. Jayakrishnan and Jaeyoung Jung (2014) “An analysis of air pollution impacts from PierPASS in the alameda corridor, California”, in Proceedings of the 93rd annual meeting of the transportation research board, p. 17p. [ITS-Irvine record]
27. Jaeyoung Jung, Joseph Y.J. Chow, R. Jayakrishnan and Ji Young Park (2014) “Stochastic dynamic itinerary interception refueling location problem with queue delay for electric taxi charging stations”, in Proceedings of the 93rd annual meeting of the transportation research board, p. 28p. [ITS-Irvine record]
28. Ankoor Bhagat, J.D. Saphores, R. Jayakrishnan and J. Jung (2013) “An analysis of air pollution impacts from PierPASS in the alameda corridor, California”, in Proceedings of the 5th METRANS international urban freight conference (INUF), long beach, CA. [ITS-Irvine record]
29. Jaeyoung Jung, R. Jayakrishnan and Ji Young Park (2013) “Design and modeling of real-time shared-taxi dispatch algorithms”, in Proceedings of the 92nd annual meeting of the transportation research board, p. 20p. [ITS-Irvine record]
30. A. Bhagat, Saphores J.-D. and R. Jayakrishnan (2012) “Analysis of timing of truck and car accidents in a busy freight corridor”, in Proceedings of 91st annual meeting of the transportation research board, washington, DC. [ITS-Irvine record]
31. Ankoor Bhagat, Jean-Daniel Saphores and R. Jayakrishnan (2012) “An analysis of the timing of truck and car accidents in a busy freight corridor”, in Proceedings of the 91st annual meeting of the transportation research board, p. 16p. [ITS-Irvine record]
32. Andre de Palma, R Jayakrishnan and Karthik C Konduri (2012) “Advances in modelling network dynamics incorporating behavioural considerations”, in R.M. Pendyala and C.R. Bhat (eds.) Travel Behaviour research in an Evolving World, selected papers from the 12th International Conference on Travel behavior Research. Lulu. com, pp. 367–372. [ITS-Irvine record]
33. Jaeyoung Jung, R. Jayakrishnan and Doohee Nam (2011) “High coverage point-to-point transit: Local vehicle routing problem with genetic algorithms”, in 2011 14th international IEEE conference on intelligent transportation systems (ITSC). IEEE. Available at: 10.1109/itsc.2011.6082818. [ITS-Irvine record]
34. Inchul Yang and R. Jayakrishnan (2011) “A general-purpose scheme to incorporate global ATIS strategies in real-time traffic control”, in Proceedings of the 90th annual meeting of the transportation research board, p. 16p. [ITS-Irvine record]
35. Gunwoo Lee, Mana Sangkapichai, Stephen G. Ritchie, Jean-Daniel Saphores, Oladele Ogunseitan, Roberto Ayala, R. Jayakrishnan and Rodolfo Torres (2010) “Assessing the environmental and health impacts of port-related freight movement in a major urban transportation corridor”, in Proceedings of the 89th annual meeting of the transportation research board, p. 15p. [ITS-Irvine record]
36. Jaeyoung Jung, Rex Chen, Wenlong Jin, R. Jayakrishnan and Amelia C. Regan (2010) “An empirical study of inter-vehicle communication performance using NS-2”, in Proceedings of the 17th ITS world congress, busan, south Korea, p. 12p. Available at: https://escholarship.org/uc/item/874253j6?conferencePaper. [ITS-Irvine record]
37. Jaeyoung Jung, Rex Chen, Wenlong Jin, R. Jayakrishnan and Amelia C. Regan (2010) “An empirical study of inter-vehicle communication performance using NS-2”, in Proceedings of the 17th ITS world congress, busan, south Korea, p. 12p. Available at: https://escholarship.org/uc/item/874253j6?conferencePaper. [ITS-Irvine record]
38. Pierre Auza, R. Jayakrishnan and Masanobu Shinozuka (2010) “Using mesoscopic traffic simulation in a seismic risk analysis framework applied to a downtown Los Angeles network”, in Proceedings of the 89th annual meeting of the transportation research board, p. 20p. [ITS-Irvine record]
39. G. Lee, S. You, S.G. Ritchie, J. Saphores, M. Sangkapichai and R. Jayakrishnan (2009) “Environmental impacts of a major freight corridor: A study of the I-710 in California”, in Proceedings of the 89th annual meeting of the transportation research board, washington, DC. [ITS-Irvine record]
40. K Jintanakul, R Jayakrishnan and L Chu (2009) “Dynamic demand input preparation for 526 microscopic traffic simulation analysis under planning applications”, in 88th 527 TRB meeting, washington DC. [ITS-Irvine record]
41. Hyunmyung Kim, R. Jayakrishnan and Yongtaek Lim (2008) “Forecasting a dynamic future traffic pattern by an activity-based traffic simulator”, in . Lo, HP and Leung, SCH and Tam, SML (ed.) Transportation and management science. HONG KONG SOC TRANSPORTATION STUDIES LTD, p. 761+. [ITS-Irvine record]
42. Klayut Jintanakul, Lianyu Chu and R Jayakrishnan (2008) “Hierarchical Bayesian estimation of freeway travel time distributions with small samples of non-identical probes in successive days”, in 15th world congress on intelligent transport systems and ITS america's 2008 annual meeting, new york. [ITS-Irvine record]
43. K Jintanakul, L Chu and R Jayakrishnan (2008) “A Bayesian mixture model for estimating freeway travel time distributions using small probe samples from multiple days”, in Proceedings of TRB 89th annual meeting, washington DC. [ITS-Irvine record]
44. Laia Pages and R. Jayakrishnan (2007) “Real-time mass transport vehicle routing problem: Local routing with global optimization”, in Proceedings of the 86th annual meeting of the transportation research board, p. 22p. [ITS-Irvine record]
45. Hyunmyung Kim, Jun-Seok Oh and R. Jayakrishnan (2007) “Agent-based tour chaining model for advanced tourist information and scheduling systems”, in Proceedings of the 86th annual meeting of the transportation research board, p. 23p. [ITS-Irvine record]
46. Yu Zhang, Craig Rindt, James E. Marca, R. Jayakrishnan and Michael G. McNally (2007) “Efficient path and subpath storage data structures for network travel analysis with route behavioral elements”, in Proceedings of the 86th annual meeting of the transportation research board, p. 16p. [ITS-Irvine record]
47. Ji Young Park, Yu Zhang and R. Jayakrishnan (2007) “A conceptual framework with real-time distributed vehicle data for traffic control”, in Proceedings of the 86th annual meeting of the transportation research board, p. 20p. [ITS-Irvine record]
48. James E. Marca, Craig R. Rindt and R. Jayakrishnan (2006) “Method for creating a real-time distributed travel history database - Persistent traffic cookies project”, in Travel survey methods, information technology, and geospatial data. NATL ACAD SCI, pp. 69–77. [ITS-Irvine record]
49. Hyunmyung Kim and R Jayakrishnan (2006) “Dynamic traffic assignment based on arrival time-based OD demand”, in The 85th annual meeting of the transportation research board, pp. 22–26. [ITS-Irvine record]
50. R. Jayakrishnan and Hyunmyung Kim (2006) “Dynamic traffic assignment based on arrival-time-based origin-destination demand”, in Proceedings of the 85th annual meeting of the transportation research board, p. 25p. [ITS-Irvine record]
51. Michael G. McNally, R. Jayakrishnan, Lianyu Chu and Nesamani Subramanian Kalandiyur (2006) “Estimation of vehicular emissions by capturing traffic variations”, in Proceedings of the 85th annual meeting of the transportation research board, p. 24p. [ITS-Irvine record]
52. Yu Zhang, JE Marca, CR Rindt, R Jayakrishnan and Michael G McNally (2006) “Efficient path and sub-path storage data structures for network travel analysis with route behavioral elements”, in The 86th annual meeting of the transportation research board. [ITS-Irvine record]
53. Michael G. McNally, R. Jayakrishnan, Nesamani Subramanian Kalandiyur and K.P. Subramanian (2006) “Factors affecting speed of motor vehicles on urban arterials: Case of chennai, India”, in Proceedings of the 85th annual meeting of the transportation research board, p. 23p. Available at: https://trid.trb.org/view/777779. [ITS-Irvine record]
54. H Lu, WT Ma and R Jayakrishnan (2005) “Distributed modeling framework for large-scale microscopic simulation”, in Proc., 84th annual meeting of the transportation research board. [ITS-Irvine record]
55. WL Jin and R Jayakrishnan (2005) “First in, first out properties of a commodity-based kinematic wave simulation model”, in TRAFFIC FLOW THEORY 2005. TRANSPORTATION RESEARCH BOARD NATL RESEARCH COUNCIL, pp. 197–207. [ITS-Irvine record]
56. Henry X Liu, Wenteng Ma, R Jayakrishnan, Will Recker, Hx Liu, W Ma, R Jayakr-Ishnan and W Recker (2005) “Distributed large-scale network modeling with paramics implementation”, in Proceedings. 2005 IEEE intelligent transportation systems, 2005.. IEEE / Citeseer. Available at: 10.1109/itsc.2005.1520053. [ITS-Irvine record]
57. Raymond Klefstad, Yue Zhang, Mingjie Lai, R Jayakrishnan and Riju Lavanya (2005) “A distributed, scalable, and synchronized framework for large-scale microscopic traffic simulation”, in Proceedings. 2005 IEEE intelligent transportation systems, 2005.. IEEE / IEEE, pp. 813–818. Available at: 10.1109/itsc.2005.1520154. [ITS-Irvine record]
58. L Pagès and R Jayakrishnan (2005) “Mass transport vehicle routing problem (MTVRP) and the associated network design problem (MTNDP)”, in International scientific annual conference on operational research, bremen, germany, pp. 9–13. [ITS-Irvine record]
59. Cheol Oh, S.G. Ritchie, Jun-Seok Oh and R. Jayakrishnan (2002) “Real-time origin-destination (OD) estimation via anonymous vehicle tracking”, in Proceedings. The IEEE 5th international conference on intelligent transportation systems. IEEE, pp. 582–586. Available at: 10.1109/itsc.2002.1041283. [ITS-Irvine record]
60. JS Oh and R Jayakrishnan (2002) “Emergence of private advanced traveler information system providers and their effect on traffic network performance”, in TRANSPORTATION NETWORK MODELING 2002: PLANNING AND ADMINISTRATION. TRANSPORTATION RESEARCH BOARD NATL RESEARCH COUNCIL, pp. 167–177. [ITS-Irvine record]
61. Wann-Ming Wey and R. Jayakrishnan (2001) “Performance studies of a network adaptive traffic control algorithm via simulation model”, in ITSC 2001. 2001 IEEE intelligent transportation systems. Proceedings (cat. No.01TH8585). IEEE, pp. 663–668. Available at: 10.1109/itsc.2001.948739. [ITS-Irvine record]
62. H.M. Zhang, R. Jayakrishnan and W.W. Recker (2001) “An optimization algorithm for freeway traffic control”, in ITSC 2001. 2001 IEEE intelligent transportation systems. Proceedings (cat. No.01TH8585). IEEE, pp. 100–105. Available at: 10.1109/itsc.2001.948637. [ITS-Irvine record]
63. JS Oh, R Jayakrishnan, A Chen and H Yang (2001) “Parametric evaluation for route guidance systems with analysis of sustainable driver compliance”, in TRANSPORTATION NETWORK MODELING 2001: PLANNING AND ADMINIATRATION. TRANSPORTATION RESEARCH BOARD NATL RESEARCH COUNCIL / Transportat Res Board (Transportation research record), pp. 18–27. [ITS-Irvine record]
64. SG Mattingly, R Jayakrishnan and MG McNally (2000) “Determining the overall value of implemented mew technology in transportation - Integrated multiple objective-attribute methodology”, in Evaluating intelligent transportation systems, advanced traveler information systems, and other artificial intelligence applications: Planning and administration. TRANSPORTATION RESEARCH BOARD NATL RESEARCH COUNCIL / Transportat Res Board (Transportation research record), pp. 92–102. [ITS-Irvine record]
65. SM Kang, SG Ritchie and R Jayakrishnan (1998) “Prediction of short-term freeway traffic volume using recursive least squares and lattice filtering”, in . Hendrickson, CT and Ritchie, SG (ed.) Applications of advanced technologies in transportation. AMER SOC CIVIL ENGINEERS, pp. 255–264. [ITS-Irvine record]
66. Craig R. Rindt, R. Jayakrishnan and Michael G. McNally (1997) “Implementation of a real-time integrated control system in a Freeway/Arterial corridor”, in IFAC Proceedings Volumes. Elsevier BV, pp. 1097–1102. Available at: 10.1016/s1474-6670(17)43967-x. [ITS-Irvine record]
67. Wann-Ming Wey, R. Jayakrishnan and M.G. McNally (1995) “A local feedback controller for oversaturated intersection control based on dynamic road traffic models”, in Pacific rim TransTech conference. 1995 vehicle navigation and information systems conference proceedings. 6th international VNIS. A ride into the future. IEEE, pp. 172–178. Available at: 10.1109/vnis.1995.518835. [ITS-Irvine record]
68. B. Ramanathan, M.G. McNally and R. Jayakrishnan (1995) “Formulation of modern signal control operations as a non-linear mixed integer program”, in Pacific rim TransTech conference. 1995 vehicle navigation and information systems conference proceedings. 6th international VNIS. A ride into the future. IEEE, pp. 165–171. Available at: 10.1109/vnis.1995.518834. [ITS-Irvine record]
69. R. Jayakrishnan and H.S. Mahmassani (1990) “Dynamic simulation-assignment methodology to evaluate in-vehicle information strategies in urban traffic networks”, in 1990 winter simulation conference proceedings. IEEE, pp. 763–769. Available at: 10.1109/wsc.1990.129611. [ITS-Irvine record]

Books and Book Chapters

1. Alexandre M. Bayen, R. Jayakrishnan, Giovanni Circella and Anastasia Loukaitou-Sideris (2023) “Conclusion: Reflections and Lessons from the Pandemic”, in A. Loukaitou-Sideris, A.M. Bayen, G. Circellaand R. Jayakrishnan (eds.) Pandemic in the Metropolis: Transportation Impacts and Recovery. Cham: Springer International Publishing (Springer Tracts on Transportation and Traffic), pp. 333–345. Available at: https://doi.org/10.1007/978-3-031-00148-2_21 (Accessed: October 5, 2023). [ITS-Irvine record]
2. Joseph YJ Chow, R Jayakrishnan and Hani S Mahmassani (2012) “Is transport modeling education too multidisciplinary? A manifesto on the search for its evolving identity”, in M.J. Roorda and E.J. Miller (eds.) Travel behavior research: Current foundations, future prospects. Lulu Raleigh, NC. [ITS-Irvine record]

Technical Reports

1. Siwei Hu, Pengyuan Sun, Daisik Nam, R. Jayakrishnan and Michael Hyland (2022) A Smart Mobility Platform to Analyze Fair Congestion Pricing with Traded Incentives and its VMT Impact. Research Report. ITS-Irvine. Available at: https://metrans.org/assets/research/psr-20-31_final%20report.pdf. [ITS-Irvine record]
2. R. Jayakrishnan, Daisik Nam and Sunghi An (2020) Efficient Mobility Portfolio schemes for Integrated, Intermodal, and Incentivized Shared Transportation. Research Report. ITS-Irvine. Available at: https://www.metrans.org/assets/research/psr-report_efficient-mobility-portfolio_final-draft-021023%20(2).pdf. [ITS-Irvine record]
3. R. Jayakrishnan (2019) Reducing Degradation in High-Occupancy Lanes. Research Report. UC ITS. Available at: https://doi.org/10.7922/g20p0xc9. [ITS-Irvine record]
4. R. Jayakrishnan, Michael G. McNally, JIANGBO YU, Daisik Nam, Dingtong Yang and Sunghi An (2018) Designing a Transit-Feeder System Using Bikesharing and Peer-to-Peer Ridesharing. Final Report CA17-3135. ITS-Irvine. Available at: https://dot.ca.gov/-/media/dot-media/programs/research-innovation-system-information/documents/final-reports/ca17-3135-finalreport-a11y.pdf. [ITS-Irvine record]
5. Ankoor Bhagat, Jean-Daniel Saphores and R Jayakrishnan (2017) Detecting changes in accident rates using a hierarchical Bayesian approach: An application to the I-710 and the implementation of the PierPASS program. [ITS-Irvine record]
6. R. Jayakrishnan, Neda Masoud, Jiangbo Yu and Daisik Nam (2016) Promoting peer-to-peer ridesharing services as transit system feeders. Final Report CA16-2806. ITS-Irvine, p. 40p. Available at: https://dot.ca.gov/-/media/dot-media/programs/research-innovation-system-information/documents/final-reports/ca16-2806-finalreport-a11y.pdf. [ITS-Irvine record]
7. Jiangbo Yu and R Jayakrishnan (2016) Quantifying traveler information provision in dynamic multiclass traffic networks. [ITS-Irvine record]
8. Jiangbo Yu and R Jayakrishnan (2016) An information-based framework for incorporating uncertainty in transportation modeling. [ITS-Irvine record]
9. Ankoor Bhagat, Ke Wang, R Jayakrishnan and Jean-Daniel Saphores (2015) Schemes to expand origin-destination estimation results for microscopic simulation to an extended network. [ITS-Irvine record]
10. Gunwoo Lee, Soyoung (Iris) You, Mana Sangkapichai, Stephen G. Ritchie, Jean-Daniel M Saphores, Oladele Ogunseitan, Roberto Ayala, R. Jayakrishnan and Rodolfo Torres (2010) Assessing the Environmental and Health Impacts of Port-Related Freight Movement in a Major Urban Transportation Corridor. Final Report UCTC-FR-2010-08. Institute of Transportation Studies, Irvine. Available at: https://escholarship.org/uc/item/9zb040jb. [ITS-Irvine record]
11. Jaeyoung Jung, Rex Chen, Wenlong Jin, R Jayakrishnan and Amelia C Regan (2010) An empirical study of inter-vehicle communication performance using NS-2. Final Report UCTC-FR-2010-33. University of California Transportation Center. Available at: https://escholarship.org/uc/item/874253j6. [ITS-Irvine record]
12. Pierre Auza, R Jayakrishnan and Masanobu Shinozuka (2010) Using mesoscopic traffic simulation in a seismic risk analysis framework applied to a downtown Los Angeles network. [ITS-Irvine record]
13. R Jayakrishnan (2007) Real-time mass transport vehicle routing problem: Local routing with global optimization. [ITS-Irvine record]
14. R Jayakrishnan and Hyunmyung Kim (2006) Dynamic traffic assignment based on arrival-time-based origin-destination demand. [ITS-Irvine record]
15. Michael G McNally, R Jayakrishnan, Nesamani Subramanian Kalandiyur and KP Subramanian (2006) Factors affecting speed of motor vehicles on urban arterials: Case of chennai, India. [ITS-Irvine record]
16. R Jayakrishnan, Cristian E Cortes, Laia Pages, Riju Lavanya and Amelia C Regan (2005) High coverage point to point transit (HCPPT): A new design concept and Simulation–Evaluation of operational schemes. [ITS-Irvine record]
17. Henry X. Liu, Wenteng Ma, R. Jayakrishnan and Will Recker (2004) Large-Scale Traffi c Simulation Through Distributed Computing of Paramics. Final Report UCB-ITS-PRR-2004-42. Institute of Transportation Studies, Irvine. Available at: https://escholarship.org/uc/item/4h1451bn. [ITS-Irvine record]
18. R. Jayakrishnan, Wei K. Tsai, Jun-Seok Oh and Jeffrey Adler (2001) Event-based ATIS: Practical Implementation and Evaluation of Optimized Strategies. Final Report UCB-ITS-PRR-2001-1. Institute of Transportation Studies, Irvine. Available at: https://escholarship.org/uc/item/6277g180. [ITS-Irvine record]
19. R. Jayakrishnan, Phillip Sheu, Taehyung Wang and MinHua Xu (2000) Database Environment for Fast Real-Time Simulation of Urban Traffic Networks with ATMIS. Final Report UCB-ITS-PWP-2000-4. Institute of Transportation Studies, Irvine. Available at: https://escholarship.org/uc/item/76k4c6nf. [ITS-Irvine record]
20. James E., II Moore, R. Jayakrishnan, M. G. McNally and C. Arthur MacCarley (1999) Evaluation of the Anaheim Advanced Traffic Control System Field Operational Test: Introduction and Task A: Evaluation of SCOOT Performance. Final Report UCB-ITS-PRR-99-26. Institute of Transportation Studies, Irvine. Available at: https://escholarship.org/uc/item/7p3386qz. [ITS-Irvine record]
21. M. G. McNally, James E., II Moore, C. Arthur MacCarley and R. Jayakrishnan (1999) Evaluation of the Anaheim Advanced Traffic Control System Field Operational Test: Executive Summary. Final Report UCB-ITS-PRR-99-18. Institute of Transportation Studies, Irvine. Available at: https://escholarship.org/uc/item/4k73778r. [ITS-Irvine record]
22. M.G. McNally, James E., II Moore, C. Arthur MacCarley and R. Jayakrishnan (1999) Evaluation of the Anaheim Advanced Traffic Control System Field Operational Test: Final Report Task B; Assessment of Institutional Issues. Final Report UCB-ITS-PRR-99-27. Institute of Transportation Studies, Irvine. Available at: https://escholarship.org/uc/item/6sq776d0. [ITS-Irvine record]
23. R. Jayakrishnan, U. Rathi, C. Rindt and G. Vaideeshwaran (1996) Enhancements To A Simulation Framework For Analyzing Urban Traffic Networks With Atis/atms. Final Report UCB-ITS-PRR-96-27. Institute of Transportation Studies, Irvine. Available at: https://escholarship.org/uc/item/2zq344n0. [ITS-Irvine record]
24. R. Jayakrishnan, Michael Cohen, John Kim, Hani S. Mahmassani and Ta-yin Hu (1993) A Simulation-based Framework For The Analysis Of Traffic Networks Operating With Real-time Information. Final Report UCB-ITS-PRR-93-25. Institute of Transportation Studies, Irvine. Available at: https://escholarship.org/uc/item/2t6773w7. [ITS-Irvine record]

Policy Briefs

1. R. Jayakrishnan (2018) Analysis of Comprehensive Multi-modal Shared Travel Systems with Transit, Rideshare, Carshare and Bikeshare Options. Policy Brief. ITS-Irvine. Available at: https://dot.ca.gov/-/media/dot-media/programs/research-innovation-system-information/documents/research-results/task3135-rrs-5-19-a11y.pdf. [ITS-Irvine record]
2. Gunwoo Lee, Soyoung Iris You, Mana Sangkapichai, Stephen G Ritchie, Jean-Daniel Saphores, Oladele Ogunseitan, Roberto Ayala, R Jayakrishnan and Rodolfo Torres (2010) Health impacts of moving freight in and out of the ports of long beach and Los Angeles. Policy Brief UCTC POLICY BRIEF 2010-04. University of California Transportation Center. Available at: https://escholarship.org/uc/item/2fb6k6s6. [ITS-Irvine record]

Working Papers

1. Neda Masoud and R. Jayakrishnan (2015) A Real-Time Algorithm to Solve the Peer-to-Peer Ride-MatchingProblem in a Flexible Ridesharing System. Working Paper UCI-ITS-WP-15-1. Institute of Transportation Studies, Irvine. Available at: https://escholarship.org/uc/item/8d2186s7. [ITS-Irvine record]
2. Jaeyoung Jung, Joseph Y.J. Chow, R. Jayakrishnan and Ji Young Park (2013) Stochastic Dynamic Itinerary Interception Refueling Location Problem with Queue Delay for Electric Taxi Charging Stations. Working Paper UCI-ITS-WP-13-2. Institute of Transportation Studies, Irvine, p. 28p. Available at: https://escholarship.org/uc/item/8xz102r3. [ITS-Irvine record]
3. Jaeyoung Jung, R. Jayakrishnan and Keechoo Choi (2012) Shared-Taxi Operations with Electric Vehicles. Working Paper UCI-ITS-WP-13-1. Institute of Transportation Studies, Irvine, p. 22p. Available at: https://escholarship.org/uc/item/0j2225qp. [ITS-Irvine record]
4. Nesamani Kalandiyur, Jean-Daniel Saphores, Michael G. McNally and R. Jayakrishnan (2011) The influence of emissions specific characteristics on vehicle operation: A micro-simulation analysis. Working Paper UCI-ITS-WP-11-5. ITS-Irvine. Available at: https://escholarship.org/uc/item/4zj9t4nb. [ITS-Irvine record]
5. Gunwoo Lee, Soyoung Iris You, Stephen G. Ritchie, Jean-Daniel Saphores, Mana Sangkapichai and R. Jayakrishnan (2008) Environmental Impacts of a Major Freight Corridor: A study of the I-710 in California. Working Paper UCI-ITS-WP-08-3. Institute of Transportation Studies, Irvine. Available at: https://escholarship.org/uc/item/20b7q5fn. [ITS-Irvine record]
6. K.S. Nesamani, Lianyu Chu, Michael G. McNally and R. Jayakrishnan (2005) Estimation of Vehicular Emissions by Capturing Traffic Variations. Working Paper UCI-ITS-WP-05-6. Institute of Transportation Studies, Irvine. Available at: https://escholarship.org/uc/item/7gz0f9sf. [ITS-Irvine record]
7. R. Jayakrishnan, Wei T. Tsai, Joseph N. Prashker and Subodh Rajadhyaksha (1994) A faster path-based algorithm for traffic assignment. Working Paper UCTC 191. Available at: https://escholarship.org/uc/item/2hf4541x (Accessed: August 21, 2025). [ITS-Irvine record]
8. R. Jayakrishnan, Michael G. McNally and Michael I. Cohen (1993) Simulation of Advanced Traveller Information Systems (ATIS) Strategies to Reduce Non-Recurring Congestion from Special Events. Working Paper No. 173. Institute of Transportation Studies, UC Irvine: University of California Transportation Center. Available at: https://escholarship.org/uc/item/2p61j70q. [ITS-Irvine record]

Preprints

1. Dingtong Yang, Michael F. Hyland and R. Jayakrishnan (2022) “Tackling the Crowdsourced Delivery Problem at Scale through a Set-Partitioning Formulation and Novel Decomposition Heuristic”. arXiv. Available at: 10.48550/arXiv.2203.14719. [ITS-Irvine record]