Bhagwant N Persaud

Summary

Affiliation: Ryerson University
Country: Canada

Publications

  1. ncbi request reprint Estimating the safety performance of urban road transportation networks
    Dominique Lord
    Center for Transportation Safety, Texas Transportation Institute, Texas A and M University, 3135 TAMU, College Station, TX 77843 3135, USA
    Accid Anal Prev 36:609-20. 2004
  2. ncbi request reprint Crash reduction following installation of centerline rumble strips on rural two-lane roads
    Bhagwant N Persaud
    Department of Civil Engineering, Ryerson University, 350 Victoria Street, Toronto M5B 2K3, Canada
    Accid Anal Prev 36:1073-9. 2004
  3. ncbi request reprint Temporal transferability and updating of zonal level accident prediction models
    Alireza Hadayeghi
    Department of Civil Engineering, University of Toronto and Synectics Transportation Consultants Inc, St Catharines, Ont, Canada
    Accid Anal Prev 38:579-89. 2006
  4. ncbi request reprint Empirical Bayes before-after safety studies: lessons learned from two decades of experience and future directions
    Bhagwant Persaud
    Ryerson University, Department of Civil Engineering, 350 Victoria Street, Toronto, Ontario M5B2K3, Canada
    Accid Anal Prev 39:546-55. 2007
  5. doi request reprint Comparison of empirical Bayes and full Bayes approaches for before-after road safety evaluations
    Bhagwant Persaud
    Department of Civil Engineering, Ryerson University, 350 Victoria Street, Toronto, M5B 2K3, Canada
    Accid Anal Prev 42:38-43. 2010
  6. doi request reprint Validation of a Full Bayes methodology for observational before-after road safety studies and application to evaluation of rural signal conversions
    Bo Lan
    Department of Civil Engineering, Ryerson University, 350 Victoria Street, Toronto, ON M5B 2K3, Canada
    Accid Anal Prev 41:574-80. 2009

Collaborators

Detail Information

Publications6

  1. ncbi request reprint Estimating the safety performance of urban road transportation networks
    Dominique Lord
    Center for Transportation Safety, Texas Transportation Institute, Texas A and M University, 3135 TAMU, College Station, TX 77843 3135, USA
    Accid Anal Prev 36:609-20. 2004
    ..The crash predictions are also sensitive to how the digital network is coded, and it is shown how appropriate adjustments can be made...
  2. ncbi request reprint Crash reduction following installation of centerline rumble strips on rural two-lane roads
    Bhagwant N Persaud
    Department of Civil Engineering, Ryerson University, 350 Victoria Street, Toronto M5B 2K3, Canada
    Accid Anal Prev 36:1073-9. 2004
    ....
  3. ncbi request reprint Temporal transferability and updating of zonal level accident prediction models
    Alireza Hadayeghi
    Department of Civil Engineering, University of Toronto and Synectics Transportation Consultants Inc, St Catharines, Ont, Canada
    Accid Anal Prev 38:579-89. 2006
    ..Also, it is concluded that the updated accident models using the calibration factors produce better results for predicting the number of accidents in the year 2001 than using the Bayesian approach...
  4. ncbi request reprint Empirical Bayes before-after safety studies: lessons learned from two decades of experience and future directions
    Bhagwant Persaud
    Ryerson University, Department of Civil Engineering, 350 Victoria Street, Toronto, Ontario M5B2K3, Canada
    Accid Anal Prev 39:546-55. 2007
    ..Current and future directions, including the improvements offered by a full Bayes approach, are discussed...
  5. doi request reprint Comparison of empirical Bayes and full Bayes approaches for before-after road safety evaluations
    Bhagwant Persaud
    Department of Civil Engineering, Ryerson University, 350 Victoria Street, Toronto, M5B 2K3, Canada
    Accid Anal Prev 42:38-43. 2010
    ..For both applications, the estimated safety effects from the two approaches are comparable...
  6. doi request reprint Validation of a Full Bayes methodology for observational before-after road safety studies and application to evaluation of rural signal conversions
    Bo Lan
    Department of Civil Engineering, Ryerson University, 350 Victoria Street, Toronto, ON M5B 2K3, Canada
    Accid Anal Prev 41:574-80. 2009
    ..This comparison was generally favorable in that FB can provide similar results as EB...