Nalini Ravishanker

Nalini Ravishanker's AcademicInfluence.com Rankings

Nalini Ravishanker

Mathematics

#6299

World Rank

#8751

Historical Rank

Statistics

#931

World Rank

#1025

Historical Rank

mathematics Degrees

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Mathematics

Nalini Ravishanker's Degrees

PhD Statistics University of Connecticut
Masters Statistics University of Connecticut

Why Is Nalini Ravishanker Influential?

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According to Wikipedia, Nalini Ravishanker is an Indian statistician interested in time series analysis and in applications of statistics to actuarial science, business, and transportation. She is a professor of statistics at the University of Connecticut, co-editor-in-chief of International Statistical Review, and president of the International Society for Business and Industrial Statistics for 2015–2017.

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Nalini Ravishanker's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Modeling Customer Lifetime Value (2006) (649)
Multichannel Shopping: Causes and Consequences (2007) (374)
Selecting exposure measures in crash rate prediction for two-lane highway segments. (2004) (263)
A First Course in Linear Model Theory (2001) (212)
Hierarchical Bayesian Estimation of Safety Performance Functions for Two-Lane Highways Using Markov Chain Monte Carlo Modeling (2005) (92)
Handbook of discrete-valued time series (2016) (90)
Bayesian Analysis of ARMA Processes: Complete Sampling Based Inference Under Full Likelihoods (1996) (76)
Bayesian estimation of hourly exposure functions by crash type and time of day. (2006) (57)
Multivariate poisson lognormal modeling of crashes by type and severity on rural two lane highways. (2017) (54)
Multivariate Survival Analysis with Positive Stable Frailties (1999) (52)
Analysis of driver and passenger crash injury severity using partial proportional odds models. (2013) (49)
Fast Bayesian inference for modeling multivariate crash counts (2016) (47)
Bayesian analysis of autoregressive fractionally integrated moving‐average processes (1998) (44)
DIFFERENTIAL GEOMETRY OF ARMA MODELS (1990) (37)
Reallocation Outliers in Time Series (1993) (36)
BAYESIAN ANALYSIS OF VECTOR ARFIMA PROCESSES (1997) (34)
Dynamic Reliability Models for Software Using Time-Dependent Covariates (2006) (31)
Safety effects of exclusive and concurrent signal phasing for pedestrian crossing. (2015) (29)
NHPP models with Markov switching for software reliability (2008) (28)
Bayesian Inference for Time Series with Stable Innovations (1998) (27)
Multiple prediction intervals for time series: Comparison of simultaneous and marginal intervals (1991) (27)
Count Time Series: A Methodological Review (2021) (26)
Bayesian modelling of ARFIMA processes by Markov chain Monte Carlo methods (1996) (25)
A Statistical Analysis of the Effect of Wet-Pavement Friction on Highway Traffic Safety (2012) (23)
Bayesian Analysis of Vector ARMA Models using Gibbs Sampling (1997) (21)
Long-Term Safety Trends as a Function of Vehicle Ownership in 26 Countries (2012) (21)
A study of pedestrian compliance with traffic signals for exclusive and concurrent phasing. (2017) (21)
Bayesian prediction for vector ARFIMA processes (2002) (21)
Hierarchical dynamic models for multivariate times series of counts (2014) (18)
Understanding the Relationships between Demand for Shared Ride Modes: Case Study using Open Data from New York City (2019) (18)
Explaining Pedestrian Safety Experience at Urban and Suburban Street Crossings Considering Observed Conflicts and Pedestrian Counts (2014) (18)
Temporal modeling of highway crash counts for senior and non-senior drivers. (2013) (18)
Generalized duration models and optimal estimation using estimating functions (2015) (17)
Multivariate Survival Models with a Mixture of Positive Stable Frailties (2000) (16)
Dynamic compositional modeling of pedestrian crash counts on urban roads in Connecticut. (2014) (16)
COMPOSITIONAL TIME SERIES ANALYSIS OF MORTALITY PROPORTIONS (2001) (16)
Topological Data Analysis (TDA) for Time Series (2019) (15)
Approximate simultaneous prediction intervals for multiple forecasts (1987) (14)
Simultaneous prediction intervals for multiple forecasts based on Bonferroni and product-type inequalities (1991) (13)
Fuzzy Value-at-Risk Forecasts Using a Novel Data-Driven Neuro Volatility Predictive Model (2019) (13)
Spectrum-Based Comparison of Stationary Multivariate Time Series (2010) (12)
Left-Turn Gap Acceptance Behavior of Elderly Drivers at Unsignalized Intersections (2015) (12)
Bayesian inference for time series with infinite variance stable innovations (1998) (12)
Safety Effects of Exclusive Left-Turn Lanes at Unsignalized Intersections and Driveways (2010) (12)
Bispectral-based methods for clustering time series (2013) (12)
Reliability modelling incorporating load share and frailty (2018) (11)
Monte Carlo EM estimation for multivariate stable distributions (1999) (11)
Multivariate Analysis of Pension Plan Mortality Data (2001) (10)
Gap acceptance for left turns from the major road at unsignalized intersections (2014) (9)
Forecasting for business planning: A case study of IBM product sales (1991) (9)
Improving customer profit predictions with customer mindset metrics through multiple overimputation (2019) (8)
Clustering Nonlinear, Nonstationary Time Series Using BSLEX (2017) (8)
A multivariate preconditioned conjugate gradient approach for maximum likelihood estimation in vector long memory processes (2009) (8)
Multiple day biclustering of high‐frequency financial time series (2018) (8)
Simultaneous prediction intervals for ARMA processes with stable innovations (2009) (8)
DIFFERENTIAL GEOMETRY OF ARFIMA PROCESSES (2003) (7)
Inference for linear and nonlinear stable error processes via estimating functions (2013) (7)
Identifying association between pedestrian safety interventions and street-crossing behavior considering demographics and traffic context (2018) (7)
Incorporating Demographic Proportions into Crash Count Models by Quasi-Induced Exposure Method (2020) (6)
Approximate Bayesian Estimation for Multivariate Count Time Series Models (2015) (6)
Dynamic predictive models for ridesourcing services in New York City using daily compositional data (2020) (6)
Exact Likelihood Function Forms for an ARFIMA Process (1996) (6)
Incorporating Wet Pavement Friction into Traffic Safety Analysis (2010) (6)
Clustering Activity–Travel Behavior Time Series using Topological Data Analysis (2019) (6)
APPROXIMATE SIMULTANEOUS SIGNIFICANCE INTERVALS FOR RESIDUAL AUTOCORRELATIONS OF AUTOREGRESSIVE MOVING-AVERAGE TIME SERIES MODELS (1993) (5)
RCA models: Joint prediction of mean and volatility (2013) (5)
Predicting On-Road Particle Number Concentrations of Light-Duty Gasoline Vehicles from Gas Concentrations with Time-Series Cross-Section Regression (2008) (5)
Bivariate positive stable frailty models (2008) (5)
Clustering high‐frequency financial time series based on information theory (2021) (5)
Fast Bayesian Estimation for VARFIMA Processes with Stable Errors (2010) (5)
Time series clustering and classification via frequency domain methods (2018) (5)
Nonlinear Time Series Classification Using Bispectrum-based Deep Convolutional Neural Networks (2020) (5)
Modeling financial durations using penalized estimating functions (2019) (5)
An introduction to persistent homology for time series (2021) (5)
Multi-stage multivariate modeling of temporal patterns in prescription counts for competing drugs in a therapeutic category (2018) (5)
Bayesian Approaches for Overdispersion in Generalized Linear Models (1998) (5)
Vehicle Time Spent in Following (2008) (4)
Survival Analysis (2004) (4)
Gap Acceptance of Elderly Drivers Making Left Turns at Unsignalized Intersections (2010) (4)
Additive Positive Stable Frailty Models (2006) (4)
Considering demographics of other involved drivers in predicting the highest driver injury severity in multi-vehicle crashes on rural two-lane roads in California (2022) (4)
NHPP models for categorized software defects (2005) (4)
Maximum likelihood estimation in vector long memory processes via EM algorithm (2009) (4)
DIFFERENTIAL GEOMETRY OF ARFIMAPROCESSES (2001) (4)
New standards for eruption time and sequence of permanent dentition in Sri Lankan children (2019) (4)
The efficacy of terrorism and counter-terrorism in the second intifada: An intergroup approach (2009) (3)
State Space Methods for Time Series Analysis: Theory, Applications And Software. Jose Casals, Alfredo Garica‐Hiernaux, Miguel Jerez, Sonia Sotoca, and A. Alexandre Trindade, Boca Raton: CRC Press (2019) (3)
Multivariate Survival Analysis with PVF Frailty Models (2005) (3)
Temporal Modeling of Highway Crash Severity for Seniors and Other Involved Persons (2012) (2)
Fast approximate likelihood evaluation for stable VARFIMA processes (2015) (2)
Novel Divide and Combine-Based Approach to Estimating Mixture Markov Model for Large Categorical Time Series Data: Application to Study of Clusters using Multiyear Travel Survey Data (2019) (2)
Spatiotemporal Analysis of Ridesourcing and Taxi Usage by Zones (2021) (2)
Improved Prediction Models for Crash Types and Crash Severities (2021) (2)
Evaluation of Surrogate Measures for Pedestrian Safety in Various Road and Roadside Environments (2012) (2)
High resolution estimation for sub-gaussian stable signals in a linear array model (2007) (2)
Bayesian analysis of concurrent time series with application to regional IBM revenue data (2009) (2)
Inference for Diffusion Processes using Combined Estimating Functions (2012) (2)
Bayesian inference for non-homogeneous poisson process models for software reliability (2006) (1)
Time Series Regression Models for COVID-19 Deaths (2021) (1)
BAYESIAN MODELING OF DYNAMIC SOFTWARE GROWTH CURVE MODELS (2002) (1)
Anomaly Detection in Energy Usage Patterns (2021) (1)
Shrinkage estimation in time series using a bootstrapped covariance estimate (1995) (1)
Livestock mortality catastrophe insurance using fatal shock process (2020) (1)
Efficient Sequential and Parallel Algorithms for Estimating Higher Order Spectra (2018) (1)
Sampling from the Multivariate Normal Distribution (2021) (1)
Analysis of Aggregate Crash Data in the United States for 1967-2010 (2013) (1)
TIME SERIES ANALYSIS OF COMPOSITIONAL DATA USING A DYNAMIC LINEAR MODEL APPROACH (2002) (1)
Bayesian analysis of spherically parameterized dynamic multivariate stochastic volatility models (2022) (1)
Review of Statistical Approaches for Modeling High-Frequency Trading Data (2022) (1)
A note on response mean confidence band for linear regression models (2019) (1)
An Application of the Tau-Path Method in Highway Safety (2018) (1)
Bayesian Computational Methods in Biomedical Research (2008) (1)
Intervals for Multiple Forecasts (1987) (1)
Pedestrian Safety Analysis (2019) (1)
A Hybrid Monitoring Procedure for Detecting Abnormality with Application to Energy Consumption Data (2022) (1)
Shrinkage estimation of contemporaneous outliers in concurrent time serie (1996) (0)
Characterizations and generalizations of the negative binomial distribution (2021) (0)
Multiple Linear Regression Models (2021) (0)
Collaborative analysis for energy usage monitoring and management on a large university campus (2022) (0)
Di erential Geometry of Autoregressive Fractionally Integrated Moving Average Models (1994) (0)
Random- and Mixed-Effects Models (2021) (0)
Final Program Report : SAMSI Computational Advertising Program Summer (2012) (0)
BAYESIAN INFERENCE FOR VECTOR ARMA MODELS WITH STABLE INNOVATIONS (2016) (0)
Review of Vector and Matrix Algebra (2021) (0)
IBM Research Report NHPP Models for Categorized Software Defects (2005) (0)
Multivariate Normal and Related Distributions (2021) (0)
Spatiotemporal Analysis of Ridesourcing and Taxi Demand by Taxi zones in New York City (2020) (0)
General and managerial aspects of customer lifetime value (2015) (0)
An Application of the Tau-Path Method in Highway Safety (2018) (0)
Inference in Single and Multi-sample Problems: What, How and Why. Discussion and Examples (2007) (0)
Bayesian inference , conditional multinomial , latent variables , software engineering (2005) (0)
Handbook of Discrete-Valued Time Series Handbooks of Modern Statistical Methods (2018) (0)
Structural break detection in financial durations (2018) (0)
Inference for the General Linear Model-II (2021) (0)
Generalized Linear Models (2021) (0)
Modeling Multivariate Positive-Valued Time Series Using R-INLA (2022) (0)
Clustering Nonlinear, Nonstationary Time Series Using BSLEX (2016) (0)
Special Topics (1990) (0)
Stochastic Models for Pricing Weather Derivatives using Constant Risk Premium (2018) (0)
Differential Geometrical Methods in Time Series. (1995) (0)
General Linear Model (2021) (0)
Discussion of “Sequential Bayesian learning for stochastic volatility with variance-gamma jumps in returns” (2018) (0)
Foreword for the mini issue in honour of Prof C. R. Rao (2021) (0)
Properties of Special Matrices (2021) (0)
Freeway Link Traffic Volumes by Time of Day Estimation Procedures (2000) (0)
Generalized Inverses and Solutions to Linear Systems (2021) (0)
Temporal modeling of highway crash severity by involved person age. (2012) (0)
A Custom Unsupervised Approach for Pipe-Freeze Online Anomaly Detection (2021) (0)
NHPP models for categorized software defects: Research Articles (2005) (0)
Generalized duration models and optimal estimation using estimating functions (2014) (0)
Social Network Effects on Attitudes about Pedestrian Street Crossing Behavior (2018) (0)
Biclustering high‐frequency financial time series based on information theory (2022) (0)
A fast privacy-preserving patient record linkage of time series data (2023) (0)
Dynamic Time Series Models using R-INLA (2022) (0)
Subsampling in Longitudinal Models (2023) (0)
1 Point Clouds to Persistence Diagrams-A Basic Review (2019) (0)
Miscellaneous Topics (2021) (0)
Spatiotemporal Analysis of Ridesourcing and Taxi Usage by Zones (2021) (0)
Effectiveness of Interventions at Midblock Crossings for Improving Senior and Other Pedestrian Safety (2015) (0)
Inference for the General Linear Model-I (2021) (0)
Fixed-Effects Linear Models (2021) (0)
Social network effects on attitudes about pedestrian street crossing behaviour: preliminary findings (2016) (0)
Estimating Functions for Circular Time Series Models (2021) (0)
Probabilistic risk assessment framework for predicting large woody debris accumulations and scour near bridges (2023) (0)
Improving promotional effectiveness for consumer goods—A dynamic Bayesian approach (2021) (0)
Improving customer profit predictions with customer mindset metrics through multiple overimputation (2019) (0)
A Semiparametric Statistical Approach to Evaluate Conflict Severity As a Surrogate for Crashes in the Context Of Pedestrian Safety (2017) (0)
Foreword (2020) (0)
Inference for Bayesian Variogram Models withLarge Data (1998) (0)
Lectures for STAT280/380 (continued) (2005) (0)
Time Series Lectures for ST 280 / 380 ( continued )-Fall 2005 (2005) (0)
Foreword: COVID‐19 Mini‐issue—Statistical Primers (2020) (0)
Investigation of Road and Roadside Design Elements Associated with Elderly Pedestrian Safety (2015) (0)

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Nalini Ravishanker's Academic­Influence.com Rankings