Srinivas R. Geedipally

发表

Dominique Lord, Eun Sug Park, Kay Fitzpatrick, 2020 .

Examination of Methods to Estimate Crash Counts by Collision Type

Srinivas R. Geedipally, D. Lord, S. Patil, 2010 .

A semiparametric negative binomial generalized linear model for modeling over-dispersed count data with a heavy tail: Characteristics and applications to crash data.

Srinivas R. Geedipally, D. Lord, M. Shirazi, 2016, Accident; analysis and prevention.

Developing a Random Parameters Negative Binomial-Lindley Model to analyze highly over-dispersed crash count data

Srinivas R. Geedipally, Mohammad Razaur Rahman Shaon, D. Lord, 2018 .

TRB Paper 10-2563 Hot Spot Identification by Modeling Single-Vehicle and Multi-Vehicle Crashes Separately

Srinivas R. Geedipally, 2010 .

Examining Methods for Estimating Crash Counts According to Their Collision Type

Srinivas Reddy Geedipally, Srinivas R. Geedipally, 2010 .

Determining Skid Resistance Needs on Horizontal Curves for Different Levels of Precipitation

Srinivas R. Geedipally, D. Lord, Subasish Das, 2020 .

Safety Performance Functions for Rural Road Segments and Rural Intersections in Michigan

Peter T. Savolainen, Srinivas Reddy Geedipally, Timothy J. Gates, 2018 .

Guidelines and Evaluation Framework for Horizontal Curve Wet-Surface Safety Analysis: A User Guide

Srinivas R. Geedipally, D. Lord, M. Pratt, 2018 .

Using naturalistic driving study data to explore the association between horizontal curve safety and operation on rural two-lane highways

Srinivas R. Geedipally, M. Shirazi, Ling-tao Wu, 2019 .

Familiar versus Unfamiliar Drivers on Curves: Naturalistic Data Study

Srinivas R. Geedipally, M. Shirazi, Ling-tao Wu, 2019, Transportation Research Record: Journal of the Transportation Research Board.

Evaluation of Roadside Treatments to Mitigate Roadway Departure Crashes: Technical Report

Raul E. Avelar, Srinivas R. Geedipally, I. Tsapakis, 2020 .

Michigan urban trunkline segments safety performance functions (SPFs) : final report.

Peter T. Savolainen, Timothy P. Barrette, Srinivas R. Geedipally, 2016 .

Cross-Sectional Study of Vehicle Speeds on Rural Four-Lane Highway Curves

Srinivas R. Geedipally, M. Pratt, M. Le, 2020 .

Effects of Varying Dispersion Parameter of Poisson–Gamma Models on Estimation of Confidence Intervals of Crash Prediction Models

Srinivas R. Geedipally, D. Lord, 2008 .

Comparison of Application of Product of Baseline Models and Accident-Modification Factors and Models with Covariates: Predicted Mean Values and Variance

Srinivas Reddy Geedipally, Dominique Lord, Pei-Fen Kuo, 2010 .

TRB Paper # 11-2877 Examining the Crash Variances Estimated by the Poisson-Gamma and Conway-Maxwell-Poisson Models

Srinivas Reddy Geedipally, Srinivas R. Geedipally, 2010 .

Over- and Under-Dispersed Count Data: Comparing Conway-Maxwell-Poisson and Double-Poisson Distributions

Srinivas Reddy Geedipally, Dominique Lord, Yaotian Zou, 2012 .

Vehicle Consumer Complaint Reports Involving Severe Incidents: Mining Large Contingency Tables

Abhisek Mudgal, Anandi Dutta, Srinivas R. Geedipally, 2018, Transportation Research Record: Journal of the Transportation Research Board.

Chapter 19 : Spatial Regression Modeling 1

Srinivas R. Geedipally, N. Levine, D. Lord, 2013 .

Identification of Factors Contributing to the Decline of Traffic Fatalities in the United States from 2008 to 2012

Srinivas R. Geedipally, D. Lord, R. Wunderlich, 2020 .

Surrogate safety measures

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2021 .

Evaluating alternative variations of Negative Binomial–Lindley distribution for modelling crash data

Srinivas R. Geedipally, D. Lord, M. Shirazi, 2022, Transportmetrica A: Transport Science.

Introduction

Srinivas R. Geedipally, D. Lord, Xiao Qin, 2021, Highway Safety Analytics and Modeling.

A simulation analysis to study the temporal and spatial aggregations of safety datasets with excess zero observations

Srinivas R. Geedipally, D. Lord, M. Shirazi, 2020, Transportmetrica A: Transport Science.

Cross-sectional and panel studies in safety

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2021 .

Analyzing Highway Safety Datasets: Simplifying Statistical Analyses from Sparse to Big Data

Huiying Mao, Xinwei Deng, Feng Guo, 2019 .

Characterizing the Performance of the Conway‐Maxwell Poisson Generalized Linear Model

Srinivas Reddy Geedipally, Seth D Guikema, Dominique Lord, 2012, Risk analysis : an official publication of the Society for Risk Analysis.

Extension of the Application of Conway‐Maxwell‐Poisson Models: Analyzing Traffic Crash Data Exhibiting Underdispersion

Srinivas Reddy Geedipally, Seth D Guikema, Dominique Lord, 2010, Risk analysis : an official publication of the Society for Risk Analysis.

CHARACTERIZING THE PERFORMANCE OF THE BAYESIAN CONWAY-MAXWELL POISSON GENERALIZED LINEAR MODEL

Srinivas R. Geedipally, 2008 .

Examining the application of Conway-Maxwell-Poisson models for analyzing traffic crash data

Srinivas Reddy Geedipally, Srinivas R. Geedipally, 2008 .

Capacity, mobility, and safety

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2021 .

Analysis of traffic accidents before and after resurfacing : A statistical approach

Srinivas R. Geedipally, Srinivas Geedipally, 2005 .

A methodology to design heuristics for model selection based on the characteristics of data: Application to investigate when the Negative Binomial Lindley (NB-L) is preferred over the Negative Binomial (NB).

Srinivas Reddy Geedipally, Dominique Lord, Mohammadali Shirazi, 2017, Accident; analysis and prevention.

Examining the Safety Performance and Injury Severity Characteristics of Rural County Roadways

Raul E. Avelar, Srinivas R. Geedipally, T. Gates, 2019, Transportation Research Record: Journal of the Transportation Research Board.

Estimating the safety performance of urban intersections in Lisbon, Portugal

Srinivas Reddy Geedipally, Dominique Lord, Sandra Vieira Gomes, 2012 .

A caution about using deviance information criterion while modeling traffic crashes

Srinivas Reddy Geedipally, Dominique Lord, Soma Sekhar Dhavala, 2014 .

The negative binomial-Lindley generalized linear model: characteristics and application using crash data.

Srinivas Reddy Geedipally, Dominique Lord, Soma Sekhar Dhavala, 2012, Accident; analysis and prevention.

The negative binomial-Lindley distribution as a tool for analyzing crash data characterized by a large amount of zeros.

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2011, Accident; analysis and prevention.

Sample-size guidelines for recalibrating crash prediction models: Recommendations for the highway safety manual.

Srinivas Reddy Geedipally, Dominique Lord, Mohammadali Shirazi, 2016, Accident; analysis and prevention.

Prediction of Occurrence and Severity of Run-off-Roadway Crashes on Rural Two-Lane Roadways Using Bayesian Networks

Raul E. Avelar, Srinivas R. Geedipally, Boniphace Kutela, 2021, Transportation Research Record: Journal of the Transportation Research Board.

Crash-severity modeling

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2021 .

The Poisson-Weibull generalized linear model for analyzing motor vehicle crash data

Srinivas Reddy Geedipally, Dominique Lord, Lingzi Cheng, 2013 .

Analysis of Large Truck Collisions with Bridge Piers: Phase 1. Report of Guidelines for Designing Bridge Piers and Abutments for Vehicle Collisions

Srinivas Reddy Geedipally, Akram Y Abu-Odeh, Dominique Lord, 2010 .

Models for spatial data

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2021 .

Process to Determine Locations for Motorcycle Counts

Srinivas Reddy Geedipally, Dan Middleton, Robert A Scopatz, 2014 .

Safety Analysis of Urban Signalized Intersections in Kolkata, India Using a Combined Proactive and Reactive Approach

Srinivas Reddy Geedipally, Dominique Lord, Sudeshna Mitra, 2017 .

Analysis of Motorcycle Crashes in Texas with Multinomial Logit Model

Sunil Patil, Srinivas Reddy Geedipally, Patricia Turner, 2011 .

Rural Speed Safety Project for USDOT Safety Data Initiative: Summary Report

Mohamadreza Banihashemi, Srinivas Reddy Geedipally, Dominique Lord, 2020 .

Rural Speed Safety Project for USDOT Safety Data Initiative: [Supporting Dataset]

Raul E. Avelar, Srinivas R. Geedipally, D. Lord, 2020 .

Effect of Roadside Features on Single-Vehicle Roadway Departure Crashes on Rural Two-Lane Roads

Srinivas Reddy Geedipally, Dominique Lord, Yichuan Peng, 2012 .

Application of the Hyper‐Poisson Generalized Linear Model for Analyzing Motor Vehicle Crashes

Dominique Lord, A. J. Sáez-Castillo, S. Hadi Khazraee, 2015, Risk analysis : an official publication of the Society for Risk Analysis.

Effects of geometry and pavement friction on horizontal curve crash frequency

Michael P Pratt, Srinivas Reddy Geedipally, Dominique Lord, 2019 .

Evaluating the Need for Surface Treatments to Reduce Crash Frequency on Horizontal Curves

Paul J Carlson, Michael P Pratt, Adam M Pike, 2014 .

Chapter 17 : Estimating Complex Models with Markov Chain Monte Carlo Simulation

Srinivas R. Geedipally, N. Levine, D. Lord, 2013 .

Quantifying the Effectiveness of Performance-Based Pavement Marking Maintenance Contracts

Praprut Songchitruksa, Adam M Pike, Srinivas Reddy Geedipally, 2015 .

Evaluating the Effectiveness of Performance Based Pavement Marking Maintenance Contracts in Texas

Ivan Damnjanovic, Praprut Songchitruksa, Adam M Pike, 2014 .

Applying Bayesian data mining to measure the effect of vehicular defects on crash severity

Srinivas Reddy Geedipally, Subasish Das, Anandi Dutta, 2019, Journal of Transportation Safety & Security.

Measuring the Effectiveness of Vehicle Inspection Regulations in Different States of the U.S.

Xiaoduan Sun, Srinivas Reddy Geedipally, Subasish Das, 2019, Transportation Research Record: Journal of the Transportation Research Board.

Exploratory analyses of safety data

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2021 .

Safety Prediction with Datasets Characterised with Excess Zero Responses and Long Tails

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2018 .

Analyzing Different Parameterizations of the Varying Dispersion Parameter as a Function of Segment Length

Srinivas Reddy Geedipally, Dominique Lord, Byung-Jung Park, 2009 .

Methodology to predict the safety performance of rural multilane highways [Final Report for NCHRP Project 17-29]

John N. Ivan, Simon Washington, Craig Lyon, 2008 .

Investigating the effect of modeling single-vehicle and multi-vehicle crashes separately on confidence intervals of Poisson-gamma models.

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2010, Accident; analysis and prevention.

Application of the Conway-Maxwell-Poisson generalized linear model for analyzing motor vehicle crashes.

Srinivas Reddy Geedipally, Seth D Guikema, Dominique Lord, 2008, Accident; analysis and prevention.

Examination of Crash Variances Estimated by Poisson–Gamma and Conway–Maxwell–Poisson Models

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2011 .

Analysis of Vehicle Speeds and Speed Differentials in Curves

Michael P Pratt, Adam M Pike, Srinivas Reddy Geedipally, 2015 .

Crash–frequency modeling

Srinivas R. Geedipally, D. Lord, Xiao Qin, 2021 .

Exploring the application of the negative binomial-generalized exponential model for analyzing traffic crash data with excess zeros

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2015 .

Analysis of Work Zone Crash Characteristics and Countermeasures

Srinivas R. Geedipally, M. Fontaine, R. Porter, 2018 .

Before–after studies in highway safety

Srinivas R. Geedipally, D. Lord, Xiao Qin, 2021 .

Evaluating the double Poisson generalized linear model.

Srinivas Reddy Geedipally, Dominique Lord, Yaotian Zou, 2013, Accident; analysis and prevention.

Evaluation of Audible Lane Departure Warning Treatments for Seal Coat Road Surfaces

Adam M Pike, Srinivas Reddy Geedipally, Bryan T Wilson, 2019 .

Srinivas R. Geedipally, D. Lord, M. Shirazi, 2017, Accident; analysis and prevention.

Developing Crash Modification Factors for Horizontal Curves on Rural Two-Lane Undivided Highways Using a Cross-Sectional Study

Srinivas Reddy Geedipally, Dominique Lord, Lingtao Wu, 2017 .

A semiparametric negative binomial generalized linear model for modeling over-dispersed count data with a heavy tail: Characteristics and applications to crash data.

Srinivas R. Geedipally, D. Lord, M. Shirazi, 2016, Accident; analysis and prevention.

Michigan urban trunkline intersections safety performance functions (SPFs) development and support.

Brendan J. Russo, Peter T. Savolainen, Srinivas Reddy Geedipally, 2015 .

Identifying Hot Spots by Modeling Single-Vehicle and Multivehicle Crashes Separately

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2010 .

Fundamentals and data collection

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2021 .

Exploring the Need for Having Region-Specific Calibration Factors

Srinivas Reddy Geedipally, Dominique Lord, Srinivas R. Geedipally, 2017 .

A procedure to determine when safety performance functions should be recalibrated

Srinivas Reddy Geedipally, Dominique Lord, Mohammadali Shirazi, 2017 .

Sample-size guidelines for recalibrating crash prediction models: Recommendations for the highway safety manual.

Srinivas R. Geedipally, D. Lord, M. Shirazi, 2016, Accident; analysis and prevention.

Improved Guidelines for Estimating the Highway Safety Manual Calibration Factors

Srinivas Reddy Geedipally, Dominique Lord, Mohammadali Shirazi, 2016 .

Pavement Safety-Based Guidelines for Horizontal Curve Safety

Michael P Pratt, Srinivas Reddy Geedipally, Dominique Lord, 2018 .