Sujit Ghosh

Also known as: Sujit Ghosh

https://orcid.org/0000-0001-8351-408X

Bayesian inference, biostatistics, spatial models, time series

Professor Sujit Kumar Ghosh earned a Ph.D. in Statistics from the University of Connecticut in 1996 and is currently a tenured faculty member at the rank of Full Professor in the Department of Statistics at North Carolina State University (NCSU) in Raleigh, NC, USA. He has over 20 years of experience in conducting, applying, evaluating and documenting statistical analysis of biomedical and environmental data. Prof. Ghosh is actively involved in teaching, supervising and mentoring graduate students at the doctoral and master levels. He has supervised over 35 doctoral graduate students and 5 post-doctoral fellows and he has served as a member on numerous other doctoral and master level committees. He was awarded Cavell Brownie Mentoring Award at NCSU Statistics in 2014. He has also served as a statistical investigator and consultant for over 40 different research projects funded by various leading private industries and federal agencies (e.g., BAYER, CDC, GSK, MERCK, NIH, NISS, NSF, SAS, U.S.EPA, USDA-NASS etc.). Prof. Ghosh has published over 100 refereed journal articles in the various areas area of statistics with applications in biomedical and environmental sciences, econometrics and engineering. He has co-edited a popular book entitled “Generalized Linear Models: A Bayesian perspective.” Prof. Ghosh has been regularly invited by peer institutions and conference organizers to present talks. He has given over 145 invited lectures, seminars at national and international meetings. He has also delivered several short courses and served as a short term visiting professor at leading institutions in various countries (Greece, India, Italy, Singapore, Thailand, Turkey etc.). In recent years, Prof. Ghosh has contributed significantly in developing statistical models and associated methodologies for various inferential problems that are subject to shape constraint. In 2016, Prof. Ghosh was invited to present the prestigious Helen Barton Lecture Series in Mathematical Sciences at the University of North Carolina at Greensboro where he delivered a series of three lectures on Statistical Inference Subject to Shape Constraint. Prof. Ghosh received the International Indian Statistical Association (IISA) Young Investigator Award in 2008; was elected a Fellow of the American Statistical Association (ASA) in 2009 and was elected as the President of the NC Chapter of ASA in 2013 and also the President of the IISA in 2017. He was the recipient of the Thammasat University Honorary Plaque in 2013 and also received the prestigious Honorary Doctorate in Statistics at Thammasat University (Thailand) in 2015 and in 2016 he was selected for the Hind-Rattan Award by the NRI Welfare Society of India. He served as the Co-Director of Graduate Programs in Statistics at NCSU managing over 150 students annually during 2010-2013, the Project Director of a training program for undergraduates funded by the NSF during 2007-2013. He has also served as the Program Director in the Division of Mathematical Sciences (DMS) within the Directorate of Mathematical and Physical Sciences (MPS) at NSF in 2013-2014. He has also served as the Deputy Director at the Statistical and Applied Mathematical Sciences Institute (SAMSI) in 2014-2017.

Works (132)

2021 journal article

Dynamic Correlation Multivariate Stochastic Volatility Black-Litterman With Latent Factors

International Journal of Statistics and Probability, 10(2), 1.

By: M. Andrei, S. Ghosh & J. Zou

Sources: Crossref, ORCID
Added: February 6, 2021

2021 journal article

Nonparametric Estimation and Testing for Positive Quadrant Dependent Bivariate Copula

Journal of Business & Economic Statistics, 11, 1–36.

By: L. Lu & S. Ghosh

Source: ORCID
Added: January 24, 2021

2021 journal article

Uncertainty quantification and estimation of closed curves based on noisy data

Computational Statistics.

By: L. Chen & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: February 20, 2021

2020 article

A Functional Metric Approach to Assess Biosimilarity With Application to Rheumatoid Arthritis Trials

STATISTICS IN BIOPHARMACEUTICAL RESEARCH, Vol. 12, pp. 234–243.

By: S. Ghosh & L. Dong

Sources: Web Of Science, ORCID
Added: April 20, 2020

2020 speech

A Gambler's Journey through Monte Carlo

Ghosh, S. (2020, November). Presented at the School of Mathematical and Statistical Sciences, University of Texas - Rio Grande Valley.

By: S. Ghosh

Event: School of Mathematical and Statistical Sciences, University of Texas - Rio Grande Valley on November 5, 2020

Source: NC State University Libraries
Added: February 20, 2021

2020 speech

A Glimpse of Monte Carlo Methods

Ghosh, S. (2020, September). Presented at the NCSU Data Analytics Club. Retrieved from https://youtu.be/9Rvb3X3V8bc)

By: S. Ghosh

Event: NCSU Data Analytics Club on September 29, 2020

Source: NC State University Libraries
Added: February 20, 2021

2020 conference paper

A Non-Iterative Quantile Change Detection Method in Mixture Model with Heavy-Tailed Components

Proceedings of the 26th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining. Presented at the KDD '20: The 26th ACM SIGKDD Conference on Knowledge Discovery and Data Mining.

By: Y. Li, Q. Ma & S. Ghosh

Event: KDD '20: The 26th ACM SIGKDD Conference on Knowledge Discovery and Data Mining

Sources: Crossref, ORCID
Added: February 6, 2021

2020 article

Data transforming augmentation for heteroscedastic models

JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS, Vol. 2, pp. 1–9.

By: H. Tak, K. You, S. Ghosh, B. Su & J. Kelly

Sources: Web Of Science, ORCID
Added: February 27, 2020

2020 journal article

Exploring the Usefulness of Meteorological Data for Predicting Malaria Cases in Visakhapatnam, Andhra Pradesh

WEATHER CLIMATE AND SOCIETY, 12(2), 323–330.

By: M. Sehgal & S. Ghosh

Sources: Web Of Science, ORCID
Added: May 18, 2020

2020 article

Heatwave duration: Characterizations using probabilistic inference

ENVIRONMETRICS, Vol. 3, p. e2626.

By: S. Raha & S. Ghosh

Sources: Web Of Science, ORCID
Added: April 6, 2020

2020 speech

Monte Carlo Methods in Practice

Ghosh, S. (2020, July). Presented at the Online Summer REU Program, University of North Carolina, Greensboro.

By: S. Ghosh

Event: Online Summer REU Program, University of North Carolina, Greensboro on July 17, 2020

Source: NC State University Libraries
Added: February 20, 2021

2020 conference paper

On Empirical Estimation of Mode Based on Weakly Dependent Samples

Ghosh, S. (2020, December 18). Presented at the International Conference on Statistics for Twenty-First Century.

By: S. Ghosh

Event: International Conference on Statistics for Twenty-First Century on December 18, 2020

Source: NC State University Libraries
Added: February 20, 2021

2020 journal article

On empirical estimation of mode based on weakly dependent samples

COMPUTATIONAL STATISTICS & DATA ANALYSIS, 152, 107046.

By: B. Liu & S. Ghosh

Sources: Web Of Science, ORCID
Added: October 12, 2020

2020 article

Parameter Estimation for Multi-state Coherent Series and Parallel Systems with Positively Quadrant Dependent Models

SANKHYA-SERIES A-MATHEMATICAL STATISTICS AND PROBABILITY.

By: L. Kulkarni, S. Sabnis & S. Ghosh

Sources: Web Of Science, ORCID
Added: September 21, 2020

2020 article

Probabilistic Detection and Estimation of Conic Sections From Noisy Data

JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS, Vol. 4, pp. 1–10.

By: S. Guha & S. Ghosh

Sources: Web Of Science, ORCID
Added: April 20, 2020

2020 article

Rating exotic price coverage in crop revenue insurance

AGRICULTURAL FINANCE REVIEW.

By: A. Ramsey, S. Ghosh & B. Goodwin

Sources: Web Of Science, ORCID
Added: May 18, 2020

2019 report

An Unified Semiparametric Approach to Model Lifetime Data with Crossing Survival Curves

(ArXiv No. 1910.04475).

By: F. Demarqui, V. Mayrink & S. Ghosh

Source: NC State University Libraries
Added: February 20, 2021

2019 book

Bayesian Statistical Methods

By: B. Reich & S. Ghosh

Sources: Crossref, ORCID
Added: February 6, 2021

2019 speech

Does Knowledge of Shapes Matter in Statistics?

Ghosh, S. (2019, March). Presented at the Department of Applied and Computational Mathematics and Statistics Colloquium, University of Notre Dame, Notre Dame, IN.

By: S. Ghosh

Event: Department of Applied and Computational Mathematics and Statistics Colloquium, University of Notre Dame at Notre Dame, IN on March 22, 2019

Source: NC State University Libraries
Added: February 20, 2021

2019 speech

Dynamic Correlation Multivariate Stochastic Volatility with Latent Factors

Ghosh, S. (2019, April). Presented at the Department of Mathematics Colloquium, North Dakota State University, Fargo, ND.

By: S. Ghosh

Event: Department of Mathematics Colloquium, North Dakota State University at Fargo, ND on April 11, 2019

Source: NC State University Libraries
Added: February 20, 2021

2019 conference paper

Dynamic Correlation Multivariate Stochastic Volatility with Latent Factors

Proceedings of the International Conference on Computer Age Statistics in the Era of Big and High Dimensional Data. Presented at the International Conference on Computer Age Statistics, Savitribai Phule Pune University, Pune, India.

By: S. Ghosh

Event: International Conference on Computer Age Statistics at Savitribai Phule Pune University, Pune, India on January 3-5, 2019

Source: NC State University Libraries
Added: February 20, 2021

2019 article

Effects of Proportional Hazard Assumption on Variable Selection Methods for Censored Data

STATISTICS IN BIOPHARMACEUTICAL RESEARCH, Vol. 12, pp. 199–209.

By: A. Sheng & S. Ghosh

Sources: ORCID, Web Of Science
Added: January 13, 2020

2019 journal article

How High the Hedge: Relationships Between Prices and Yields in the Federal Crop Insurance Program

Journal of Agricultural and Resource Economics, 44(2), 227–245.

By: A. Ramsey, B. Goodwin & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: February 20, 2021

2019 journal article

Maximum Entropy-based Probabilistic Mass-Radius Relation of Exoplanets

ASTRONOMICAL JOURNAL, 158(2).

By: Q. Ma & S. Ghosh

Sources: Web Of Science, ORCID
Added: August 19, 2019

2019 conference paper

On the Probability Distributions of Duration of Heatwaves

Proceedings of the ICSA 2019 Applied Statistics Symposium. Presented at the ICSA 2019 Applied Statistics Symposium, Raleigh, NC.

By: S. Ghosh

Event: ICSA 2019 Applied Statistics Symposium at Raleigh, NC on June 9-12, 2019

Source: NC State University Libraries
Added: February 20, 2021

2019 journal article

Robust and Accurate Inference via a Mixture of Gaussian and Student's t Errors

JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS, 28(2), 415–426.

By: H. Tak, J. Ellis & S. Ghosh

Sources: Web Of Science, ORCID
Added: July 15, 2019

2019 journal article

Saying Sayonara to the Farm: Hierarchical Bayesian Modeling of Farm Exits in Japan

JOURNAL OF AGRICULTURAL ECONOMICS, 70(2), 372–391.

By: A. Ramsey, S. Ghosh & T. Sonoda

Sources: Web Of Science, ORCID
Added: July 22, 2019

2019 conference paper

Spatial Models for the Duration and Frequency of Heatwaves Based on Stationary Processes

In A. Adhikari & M. R. Adhikari (Eds.), Proceedings of the IMBIC (Vol. 8, p. 209). Kolkata, India: Institute for Mathematics, Bio-informatics, Information-Technology and Computer Science.

By: S. Ghosh

Ed(s): A. Adhikari & M. Adhikari

Event: 13th International Conference of IMBIC on Mathematical Science for Advancement of Science and Technology (MSAST 2019) at Kolkata, India on December 21-23, 2019

Source: NC State University Libraries
Added: February 20, 2021

2019 speech

When are PH, AFT and PO Models not Adequate for Health Risk Assessment?

Ghosh, S. (2019, August). Presented at the SAMSI-GDRR Opening Workshop, Raleigh, NC.

By: S. Ghosh

Event: SAMSI-GDRR Opening Workshop at Raleigh, NC on August 6, 2019

Source: NC State University Libraries
Added: February 20, 2021

2018 report

A Statistical Exploration of Duckworth-Lewis Method Using Bayesian Inference

(ArXiv No. 1810.00908).

By: I. Bhattacharya, R. Ghosal & S. Ghosh

Source: NC State University Libraries
Added: February 20, 2021

2018 speech

A Statistician's Journey: Astronomy to Zoology

Ghosh, S. (2018, March). Presented at the Mu Sigma Rho Banquet Speech, North Carolina State University, Raleigh, NC.

By: S. Ghosh

Event: Mu Sigma Rho Banquet Speech at North Carolina State University, Raleigh, NC on March 20, 2018

Source: NC State University Libraries
Added: February 20, 2021

2018 speech

Bayesian Sample Size Determination Methods for Hypotheses Testing

Ghosh, S. (2018, August). Presented at the KOL Lecture Series, The DIA Bayesian Scientific Working Group.

By: S. Ghosh

Event: KOL Lecture Series, The DIA Bayesian Scientific Working Group on August 24, 2018

Source: NC State University Libraries
Added: February 20, 2021

2018 conference paper

Does Knowledge of Shapes Matter in Statistics?

Proceedings of the International Conference on Advances in Interdisciplinary Statistics and Combinatorics. Presented at the International Conference on Advances in Interdisciplinary Statistics and Combinatorics, University of North Carolina-Greensboro, Greensboro, NC.

By: S. Ghosh

Event: International Conference on Advances in Interdisciplinary Statistics and Combinatorics at University of North Carolina-Greensboro, Greensboro, NC on October 5-7, 2018

Source: NC State University Libraries
Added: February 20, 2021

2018 journal article

Dynamic correlation multivariate stochastic volatility with latent factors

Statistica Neerlandica, 72(1), 48–69.

By: S. Wu, S. Ghosh, Y. Ku & P. Bloomfield

Sources: Crossref, ORCID
Added: February 6, 2021

2018 journal article

How proper are Bayesian models in the astronomical literature?

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 481(1), 277–285.

By: H. Tak, S. Ghosh & J. Ellis

Sources: NC State University Libraries, ORCID
Added: December 3, 2018

2018 conference paper

Inference about Conditional Hazard Function without PH and AFT Assumptions

Presented at the ASA Biopharmaceutical Section Statistics Workshop, Washington, DC.

By: S. Ghosh

Event: ASA Biopharmaceutical Section Statistics Workshop at Washington, DC on September 12-14, 2018

Source: NC State University Libraries
Added: February 20, 2021

2018 report

Multivariate Density Estimation with Missing Data

(ArXiv No. 1808.04780).

By: Z. Li, L. Wu, W. Zhou & S. Ghosh

Source: NC State University Libraries
Added: February 20, 2021

2018 journal article

On nonparametric estimation of the latent distribution for ordinal data

Computational Statistics & Data Analysis, 119, 86–98.

By: S. Ghosh, C. Burns, D. Prager, L. Zhang & G. Hui

Sources: Crossref, ORCID
Added: February 21, 2020

2018 journal article

Predicting Exoplanet Masses and Radii: A Nonparametric Approach

The Astrophysical Journal, 869(1).

By: B. Ning, A. Wolfgang & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: December 31, 2018

2018 speech

Statistical Learning Methods Workshop

Presented at the Thammasat University, Bangkok, Thailand.

By: S. Ghosh

Event: Thammasat University at Bangkok, Thailand on December 11-14, 2018

Source: NC State University Libraries
Added: February 20, 2021

2018 conference paper

When the Kendall's Tau or Spearman's Rho Are Not Good Measures of Dependence?

Proceedings of the Southern Economic Association Conference. Presented at the Southern Economic Association Conference, Washington, DC.

By: S. Ghosh

Event: Southern Economic Association Conference at Washington, DC on November 18-20, 2018

Source: NC State University Libraries
Added: February 20, 2021

2017 journal article

A Comparative study of the dose-response analysis with application to the target dose estimation

Journal of Statistical Theory and Practice, 11(1), 145–162.

By: S. Shin & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2017 journal article

Disentangling Time-series Spectra with Gaussian Processes: Applications to Radial Velocity Analysis

The Astrophysical Journal, 840(1), 49.

By: I. Czekala, K. Mandel, S. Andrews, J. Dittmann, S. Ghosh, B. Montet, E. Newton

Sources: Crossref, ORCID
Added: February 6, 2021

2017 chapter

Nonparametric Estimation of Mean Residual Life Function Using Scale Mixtures

In Mathematical and Statistical Applications in Life Sciences and Engineering (pp. 169–191).

By: S. Ghosh & S. Liu

Sources: Crossref, ORCID
Added: February 6, 2021

2016 journal article

A two-sample distribution-free test for functional data with application to a diffusion tensor imaging study of multiple sclerosis

Journal of the Royal Statistical Society. Series C, Applied Statistics, 65(3), 395–414.

By: G. Pomann, A. Staicu & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2016 journal article

Fast Hamiltonian Monte Carlo using GPU computing

Journal of Computational and Graphical Statistics, 25(2), 536–548.

By: A. Beam, S. Ghosh & J. Doyle

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2015 journal article

Efficient Sampling Methods for Truncated Multivariate Normal and Student-tDistributions Subject to Linear Inequality Constraints

Journal of Statistical Theory and Practice, 9(4), 712–732.

By: Y. Li & S. Ghosh

Sources: ORCID, Crossref
Added: January 24, 2021

2015 journal article

On the degrees of freedom in MCMC-based Wishart models for time series data

Statistics and Probability Letters, 98, 59–64.

By: Y. Xiao, Y. Ku, P. Bloomfield & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2014 journal article

A flexible observed factor model with separate dynamics for the factor volatilities and their correlation matrix

Statistical Modelling, 14(1), 1–20.

By: Y. Ku, P. Bloomfield & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2014 journal article

Maximum likelihood estimation for generalized conditionally autoregressive models of spatial data

Journal of the Korean Statistical Society, 43(3), 339–353.

By: M. Kyung & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2014 journal article

Unimodal density estimation using Bernstein polynomials

Computational Statistics and Data Analysis, 72, 13–29.

By: B. Turnbull & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2013 journal article

A semiparametric approach to source separation using independent component analysis

Computational Statistics and Data Analysis, 58(1), 383–396.

By: A. Eloyan & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2013 journal article

Bayesian average error-based approach to sample size calculations for hypothesis testing

Journal of Biopharmaceutical Statistics, 23(3), 569–588.

By: E. Reyes & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2013 journal article

Bayesian unit-root testing in stochastic volatility models with correlated errors

Hacettepe Journal of Mathematics and Statistics, 42(6), 659–669.

By: Z. Kalaylioglu, B. Bozdemir & S. Ghosh

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Efficient Sieve Maximum Likelihood Estimation of Time-Transformation Models

Journal of Statistical Theory and Practice, 7(2), 285–303.

By: A. McLain & S. Ghosh

Sources: ORCID, Crossref
Added: January 24, 2021

2013 journal article

Imputation in high-dimensional economic data as applied to the agricultural resource management survey

Journal of the American Statistical Association, 108(501), 81–95.

By: M. Robbins, S. Ghosh & J. Habiger

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2013 chapter

NCSU-CUSP: A Program Making a Difference in Quantitative Sciences

In J. Rychtář, S. Gupta, R. Shivaji, & M. Chhetri (Eds.), Springer Proceedings in Mathematics & Statistics (pp. 7–13).

By: S. Ghosh

Ed(s): J. Rychtář, S. Gupta, R. Shivaji & M. Chhetri

Event: 8th Annual UNCG Regional Mathematics and Statistics Conference

Sources: ORCID, Crossref
Added: January 24, 2021

2012 journal article

Modelling semi-continuous data using mixture regression models with an application to cattle production yields

Journal of Agricultural Science, 150(1), 109–121.

By: E. Belasco & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2012 journal article

Nonparametric regression models for right-censored data using Bernstein polynomials

Computational Statistics and Data Analysis, 56(3), 559–573.

By: M. Osman & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2012 journal article

Shape restricted nonparametric regression with Bernstein polynomials

Computational Statistics and Data Analysis, 56(9), 2729–2741.

By: J. Wang & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2011 journal article

A Bayesian Approach to Multicollinearity and the Simultaneous Selection and Clustering of Predictors in Linear Regression

Journal of Statistical Theory and Practice, 5(4), 715–735.

By: S. Curtis & S. Ghosh

Sources: ORCID, Crossref
Added: January 24, 2021

2011 journal article

A Comparative Study of Bayes Estimators of Closed Population Size from Capture-Recapture Data

Journal of Statistical Theory and Practice, 5(2), 241–260.

By: R. Gosky & S. Ghosh

Sources: ORCID, Crossref
Added: January 24, 2021

2011 journal article

A flexible class of models for data arising from a 'thorough QT/QTc study'

Pharmaceutical Statistics, 10(2), 122–127.

By: S. Anand & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2011 journal article

A variable selection approach to monotonic regression with Bernstein polynomials

Journal of Applied Statistics, 38(5), 961–976.

By: S. Curtis & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2011 journal article

Bayesian Analysis of Circular Data Using Wrapped Distributions

Journal of Statistical Theory and Practice, 5(4), 547–561.

By: P. Ravindran & S. Ghosh

Sources: ORCID, Crossref
Added: January 24, 2021

2011 journal article

Economic implications of imputation in agricultural economic data: Discussion

American Journal of Agricultural Economics, 93(2), 627–628.

By: S. Ghosh

Source: ORCID
Added: January 24, 2021

2011 journal article

Empirical analysis of climate change impact on loblolly pine plantations in the southern united states

Natural Resource Modeling, 24(4), 445–476.

By: J. Huang, B. Abt, G. Kindermann & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2011 journal article

Modeling yield risk under technological change: Dynamic yield distributions and the U.S. Crop insurance program

Journal of Agricultural and Resource Economics, 36(1), 192–210.

By: Y. Zhu, B. Goodwin & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2011 journal article

Modelling semi-continuous data using mixture regression models with an application to cattle production yields

The Journal of Agricultural Science, 150(1), 109–121.

By: E. Belasco & S. Ghosh

Source: Crossref
Added: January 24, 2021

2011 journal article

Nonparametric estimation of the conditional mean residual life function with censored data

Lifetime Data Analysis, 17(4), 514–532.

By: A. McLain & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2011 journal article

Nonparametric regression models for right-censored data using Bernstein polynomials

Computational Statistics & Data Analysis.

By: M. Osman & S. Ghosh

Source: Crossref
Added: January 24, 2021

2011 journal article

Semiparametric bayesian testing procedure for noninferiority trials with binary endpoints

Journal of Biopharmaceutical Statistics, 21(5), 920–937.

By: M. Osman & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2011 journal article

Smooth density estimation with moment constraints using mixture distributions

Journal of Nonparametric Statistics, 23(2), 513–531.

By: A. Eloyan & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2010 journal article

Basics of Bayesian methods.

Methods in Molecular Biology (Clifton, N.J.), 620, 155–178.

By: S. Ghosh

Source: ORCID
Added: January 24, 2021

2010 journal article

Joint Variable Selection for Fixed and Random Effects in Linear Mixed-Effects Models

Biometrics, 66(4), 1069–1077.

By: H. Bondell, A. Krishna & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2010 journal article

Maximum Likelihood Estimation and Unit Root Test for First Order Random Coefficient AutoRegressive Models

Journal of Statistical Theory and Practice, 4(2), 261–278.

By: D. Wang, S. Ghosh & S. Pantula

Sources: Crossref, ORCID
Added: January 24, 2021

2010 journal article

Maximum likelihood estimation for directional conditionally autoregressive models

Journal of Statistical Planning and Inference, 140(11), 3160–3179.

By: M. Kyung & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2010 journal article

Novel Bayesian Methods for Non-Inferiority Tests Based on Relative Risk and Odds Ratio for Dichotomous Data

Journal of Statistical Theory and Practice, 4(3), 433–452.

By: M. Osman & S. Ghosh

Sources: Crossref, ORCID
Added: January 24, 2021

2010 journal article

Spatio-temporal analysis of total nitrate concentrations using dynamic statistical models

Journal of the American Statistical Association, 105(490), 538–551.

By: S. Ghosh, P. Bhave, J. Davis & H. Lee

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2009 journal article

A Bayesian Approach for Investigating the Risk of QT Prolongation

Journal of Statistical Theory and Practice, 3(2), 445–454.

By: S. Anand & S. Ghosh

Sources: Crossref, ORCID
Added: January 28, 2021

2009 journal article

A comparative study of Bayesian model selection criteria for capture-recapture models for closed populations

Journal of Modern Applied Statistical Methods, 8(1), 68–80.

By: R. Gosky & S. Ghosh

Source: ORCID
Added: January 24, 2021

2009 journal article

A multivariate evaluation of Ex ante risks associated with fed cattle production

American Journal of Agricultural Economics, 91(2), 431–443.

By: E. Belasco, S. Ghosh & B. Goodwin

Source: ORCID
Added: January 24, 2021

2009 journal article

A stochastic neighborhood conditional autoregressive model for spatial data

Computational Statistics and Data Analysis, 53(8), 3033–3046.

By: G. White & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2009 journal article

An autoregressive point source model for spatial processes

Environmetrics, 20(5), 575–594.

By: J. Hughes-Oliver, T. Heo & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2009 journal article

Bayesian Regression Models for the Quality Adjusted Lifetime Data with Zero Time Duration Health States

Journal of Statistical Theory and Practice, 3(2), 477–487.

By: K. Mishra & S. Ghosh

Sources: Crossref, ORCID
Added: January 28, 2021

2009 journal article

Bayesian inference for directional conditionally autoregressive models

Bayesian Analysis, 4(4), 675–705.

By: M. Kyung & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2009 journal article

Bayesian unit-root tests for Stochastic Volatility models

Statistical Methodology, 6(2), 189–201.

By: Z. Kalaylıoğlu & S. Ghosh

Sources: ORCID, Crossref
Added: January 24, 2021

2009 journal article

Bayesian variable selection using an adaptive powered correlation prior

Journal of Statistical Planning and Inference, 139(8), 2665–2674.

By: A. Krishna, H. Bondell & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2009 journal article

Daily activity patterns of university students

Journal of Urban Planning and Development, 135(4), 141–149.

By: J. Eom, J. Stone & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2009 journal article

Estimation of SCRAM rate trends in nuclear power plants using hierarchical bayes models

Communications in Statistics - Theory and Methods, 38(16-17), 2856–2871.

By: K. Mishra & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2009 journal article

Hydrogen bonding and packing density are factors most strongly connected to limiting sites of high flexibility in the 16S rRNA in the 30S ribosome

BMC Structural Biology, 9.

By: W. Huggins, S. Ghosh & P. Wollenzien

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2009 journal article

Nonparametric autocovariance estimation from censored time series by Gaussian imputation

Journal of Nonparametric Statistics, 21(2), 241–259.

By: J. Park, M. Genton & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2009 journal article

Performance of information criteria for spatial models

Journal of Statistical Computation and Simulation, 79(1), 93–106.

By: H. Lee & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2009 journal article

Public investment and industry incentives in life-science research

American Journal of Agricultural Economics, 91(2), 431–443.

By: E. Belasco, S. Ghosh & B. Goodwin

Source: NC State University Libraries
Added: August 6, 2018

2008 journal article

A Reparametrization Approach for Dynamic Space-Time Models

Journal of Statistical Theory and Practice, 2(1), 1–14.

By: H. Lee & S. Ghosh

Sources: Crossref, ORCID
Added: January 28, 2021

2008 journal article

A comparative study of Gaussian geostatistical models and Gaussian Markov random field models

Journal of Multivariate Analysis, 99(8), 1681–1697.

By: H. Song, M. Fuentes & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2008 journal article

Bayesian Analysis of Change-Point Hazard Rate Problem

Journal of Statistical Theory and Practice, 2(4), 523–533.

By: S. Ghosh & N. Ebrahimi

Sources: Crossref, ORCID
Added: January 28, 2021

2008 journal article

Bayesian estimation and unit root tests for random coefficient autoregressive models

Model Assisted Statistics and Applications, 3(4), 281–295.

By: D. Wang & S. Ghosh

Source: ORCID
Added: January 24, 2021

2008 journal article

Bayesian spatial modeling of data from unit-count surveys of fish in streams

Transactions of the American Fisheries Society, 137(2), 438–453.

By: R. Webster, K. Pollock, S. Ghosh & D. Hankin

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2008 journal article

Impact of source reduction on the spatial distribution of larvae and pupae of Aedes albopictus (Diptera: Culicidae) in suburban neighborhoods of a piedmont community in North Carolina

Journal of Medical Entomology, 45(4), 617–628.

By: S. Richards, S. Ghosh, B. Zeichner & C. Apperson

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2008 journal article

Multimodel ensembles of streamflow forecasts: Role of predictor state in developing optimal combinations

Water Resources Research, 44(9).

By: N. Devineni, A. Sankarasubramanian & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2008 journal article

Spatio-temporal modeling of agricultural yield data with an application to pricing crop insurance contracts

American Journal of Agricultural Economics, 90(4), 951–961.

By: V. Ozaki, S. Ghosh, B. Goodwin & R. Shirota

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2007 journal article

Bayesian Analysis of Quality Adjusted Lifetime (QAL) Data

Journal of Statistical Theory and Practice, 1(2), 233–251.

By: S. Ghosh & P. Mukhopadhyay

Sources: Crossref, ORCID
Added: January 28, 2021

2007 journal article

Censored time series analysis with autoregressive moving average models

Canadian Journal of Statistics, 35(1), 151–168.

By: J. Park, M. Genton & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2007 journal article

Data-reduction method for spatial data using a structured wavelet model

International Journal of Production Research, 45(10), 2295–2311.

By: M. Jeong, J. Lu, W. Zhou & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2007 journal article

Semiparametric inference based on a class of zero-altered distributions

Statistical Methodology, 4(3), 371–383.

By: S. Ghosh & H. Kim

Sources: ORCID, Crossref
Added: January 24, 2021

2006 journal article

Bayesian analysis of zero-inflated regression models

Journal of Statistical Planning and Inference, 136(4), 1360–1375.

By: S. Ghosh, P. Mukhopadhyay & J. Lu

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2006 journal article

Major gene detection for fusiform rust resistance using Bayesian complex segregation analysis in loblolly pine

Theoretical and Applied Genetics, 113(5), 921–929.

By: H. Li, S. Ghosh, H. Amerson & B. Li

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2006 journal article

Physiologically-based pharmacokinetic modeling of genistein in rats, part I: Model development

Risk Analysis, 26(2), 483–500.

By: P. Schlosser, S. Borghoff, N. Coldham, J. David & S. Ghosh

Source: ORCID
Added: January 24, 2021

2006 journal article

Spatial analysis of Aedes albopictus (Diptera: Culicidae) oviposition in suburban neighborhoods of a piedmont community in North Carolina

Journal of Medical Entomology, 43(5), 976–989.

By: S. Richards, C. Apperson, S. Ghosh, H. Cheshire & B. Zeichner

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2006 journal article

Spatial association between speciated fine particles and mortality

Biometrics, 62(3), 855–863.

By: M. Fuentes, H. Song, S. Ghosh, D. Holland & J. Davis

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2005 journal article

Bayesian capture-recapture analysis and model selection allowing for heterogeneity and behavioral effects

Journal of Agricultural, Biological, and Environmental Statistics, 10(1), 35–49.

By: S. Ghosh & J. Norris

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2005 journal article

Bayesian capture-recapture analysis and model selection allowing for heterogeneity and behavioral effects

Journal of Agricultural, Biological, and Environmental Statistics, 10(1), 35–49.

By: S. Ghosh & J. Norris

Source: ORCID
Added: January 24, 2021

2005 journal article

Internucleotide movements during formation of 16 S rRNA-rRNA photocrosslinks and their connection to the 30 S subunit conformational dynamics

Journal of Molecular Biology, 354(2), 358–374.

By: W. Huggins, S. Ghosh, K. Nanda & P. Wollenzien

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2005 book

Multiple Events Time Data: A Bayesian Recourse

In Handbook of Statistics (Vol. 25, pp. 891–906).

By: D. Sinha & S. Ghosh

Source: ORCID
Added: January 24, 2021

2004 journal article

A blocking Gibbs sampling method to detect major genes with phenotypic data from a diallel mating

Genetical Research, 83(2), 143–154.

By: W. Zeng, S. Ghosh & B. Li

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2004 journal article

Interval estimation of genetic susceptibility for retrospective case-control studies.

BMC Genetics, 5(9).

By: D. Zaykin, Z. Meng & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2003 journal article

Affinity maturation of the humoral immune response: A Bayesian approach

Journal of Agricultural, Biological, and Environmental Statistics, 8(3), 367–382.

By: S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2003 journal article

Predicting and Modeling Superintendent Turnover

Journal of School Leadership, 13(3), 328–346.

By: G. Natkin, B. Cooper, J. Alborano, A. Padilla & S. Ghosh

Sources: Crossref, ORCID
Added: February 9, 2021

2001 book

Ch. 31. Bayesian and frequentist methods in change-point problems

In Handbook of Statistics (Vol. 20, pp. 777–787).

By: N. Ebrahimi & S. Ghosh

Source: ORCID
Added: January 24, 2021

2001 journal article

Essential Wavelets for Statistical Applications and Data Analysis

Technometrics, 43(1), 105–105.

By: S. Ghosh

Sources: Crossref, ORCID
Added: February 9, 2021

2001 journal article

Testing for proportionality of multivariate dispersion structures using interdirections

Journal of Nonparametric Statistics, 13(3), 331–349.

By: S. Ghosh & D. Sengupta

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2000 journal article

Generalized Linear Models: A Bayesian Perspective

5.

Ed(s): D. Dey, S. Ghosh & B. Mallick

Sources: Crossref, ORCID
Added: February 9, 2021

2000 journal article

Proportional hazards models: A latent competing risk approach

Journal of the Royal Statistical Society. Series C: Applied Statistics, 49(3), 385–397.

By: A. Gelfand, S. Ghosh, C. Christiansen, S. Soumerai & T. McLaughlin

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

1999 journal article

Bayesian analysis and model selection for interval-censored survival data

Biometrics, 55(2), 585–590.

By: D. Sinha, M. Chen & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

1998 journal article

Analyzing real estate data problems using the Gibbs sampler

Real Estate Economics, 26(3), 469–492.

By: J. Knight, C. Sirmans, A. Gelfand & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

1998 journal article

Latent waiting time models for bivariate event times with censoring

Sankhya. Series B, 60(1998), 31–47.

By: S. Ghosh & A. Gelfand

Source: NC State University Libraries
Added: August 6, 2018

1998 journal article

Model choice: A minimum posterior predictive loss approach

Biometrika, 85(1), 1–11.

By: A. Gelfand & S. Ghosh

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

1998 book review

Review: Linear Models

[Review of Linear Models, by B. K. Moser]. Journal of the American Statistical Association, 93(441), 402.

By: S. Ghosh

Sources: Crossref, ORCID
Added: February 9, 2021

1998 journal article

Spatio-temporal modeling of residential sales data

Journal of Business and Economic Statistics, 16(3), 312–321.

By: A. Gelfand, S. Ghosh, J. Knight & C. Sirmans

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

1997 journal article

Measuring the effect of observations using the posterior and intrinsic bayes factors with vague prior information

Sankhya. Series A, 59(1997), 376–391.

By: D. Dey, S. Ghosh & H. Chang

Source: NC State University Libraries
Added: August 6, 2018

1996 chapter

On local sensitivity measures in Bayesian analysis

In Institute of Mathematical Statistics Lecture Notes - Monograph Series (pp. 21–40).

By: D. Dey, S. Ghosh & K. Lou

Sources: Crossref, ORCID
Added: February 9, 2021

Employment

1996 - present

North Carolina State University Raleigh, NC, US
Professor Department of Statistics

2014 - 2017

Statistical and Applied Mathematical Sciences Institute Research Triangle Park, NC, US
Deputy Director

2013 - 2014

National Science Foundation Arlington, VA, US
Program Director, Statistics Division of Mathematical Sciences (MPS)

Education

1993 - 1996

University of Connecticut Storrs, CT, US
Ph.D Department of Statistics

1990 - 1992

Indian Statistical Institute Kolkata, WB, IN
M-Stat Department of Statistics

1987 - 1990

Indian Statistical Institute Kolkata, WB, IN
B-Stat Statistics

Funding History

Funding history based on the linked ORCID record.

grant April 15, 2011 - March 31, 2012
2011 International Conference on Probability, Statistics and Data Analysis (2011-ICPSDA)
National Science Foundation - Directorate for Mathematical & Physical Sciences
grant September 1, 2008 - August 31, 2015
Mentoring Students to Total Success
National Science Foundation - Directorate for Education and Human Resources
grant September 15, 2007 - August 31, 2014
CSUMS: NC State University Computation for Undergraduates in Statistics Program (NCSU CUSP)
National Science Foundation - Directorate for Mathematical & Physical Sciences
grant October 1, 2000 - September 30, 2004
Nonstationary Spatial Modeling for Multiple Point Sources, with Applications to Enviromnental Data
National Science Foundation - Directorate for Mathematical & Physical Sciences
grant June 1, 1998 - May 31, 1999
Modeling and Estimation for Electronics and Semiconductor Products
National Science Foundation - Directorate for Mathematical & Physical Sciences