City Research Online

Article

Dorn, F., Radice, R. ORCID: 0000-0002-6316-3961, Marra, G. & Kneib, T.view all authors (2024). A Bivariate Relative Poverty Line for Leisure Time and Income Poverty: Detecting Intersectional Differences Using Distributional Copulas. Review of Income and Wealth, 70(2), pp. 395-419. doi: 10.1111/roiw.12635

Cust, H., Lepine, A., Treibich, C. , Powell-Jackson, T., Radice, R. ORCID: 0000-0002-6316-3961 & Ndour, C. T.view all authors (2024). Trading HIV for Sheep: Risky sexual behaviour and the response of female sex workers to Tabaski in Senegal. Health Economics, 33(1), pp. 153-193. doi: 10.1002/hec.4756

Marra, G., Radice, R. ORCID: 0000-0002-6316-3961 & Zimmer, D. (2024). A Unifying Switching Regime Regression Framework with Applications in Health Economics. Econometric Reviews, doi: 10.1080/07474938.2023.2255438

Filippou, P., Marra, G., Radice, R. ORCID: 0000-0002-6316-3961 & Zimmer, D.view all authors (2023). Estimating the Impact of Medical Care Usage on Work Absenteeism by a Trivariate Probit Model with Two Binary Endogenous Explanatory Variables. AStA: Advances in Statistical Analysis: A Journal of the German Statistical Society, 107(4), pp. 713-731. doi: 10.1007/s10182-022-00464-6

Eletti, A., Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961 (2023). A Spline-Based Framework for the Flexible Modelling of Continuously Observed Multistate Survival Processes. Statistical Modelling: An International Journal, 23(5-6), pp. 495-509. doi: 10.1177/1471082x231176120

Marra, G., Fasiolo, M., Radice, R. ORCID: 0000-0002-6316-3961 & Winkelmann, R.view all authors (2023). A Flexible Copula Regression Model with Bernoulli and Tweedie Margins for Estimating the Effect of Spending on Mental Health. Health Economics, 32(6), pp. 1305-1322. doi: 10.1002/hec.4668

Petti, D., Eletti, A., Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961view all authors (2022). Copula Link-Based Additive Models for Bivariate Time-to-Event Outcomes with General Censoring Scheme. Computational Statistics and Data Analysis, 175, article number 107550. doi: 10.1016/j.csda.2022.107550

Ranjbar, S., Cantoni, E., Chavez-Demoulin, V. , Marra, G., Radice, R. ORCID: 0000-0002-6316-3961 & Jaton-Ogay, K.view all authors (2022). Modelling the Extremes of Seasonal Viruses and Hospital Congestion: The Example of Flu in a Swiss Hospital. Journal of the Royal Statistical Society Series C: Applied Statistics, 71(4), pp. 884-905. doi: 10.1111/rssc.12559

Eletti, A., Marra, G., Quaresma, M. , Radice, R. ORCID: 0000-0002-6316-3961 & Rubio, F. J.view all authors (2022). A Unifying Framework for Flexible Excess Hazard Modeling with Applications in Cancer Epidemiology. Journal of the Royal Statistical Society Series C: Applied Statistics, 71(4), pp. 1044-1062. doi: 10.1111/rssc.12566

Marra, G., Radice, R. ORCID: 0000-0002-6316-3961 & Zimmer, D. (2021). Did the ACA's Guaranteed Issue Provision Cause Adverse Selection into Nongroup Insurance? Analysis using a Copula-Based Hurdle Model. Health Economics, 30(9), pp. 2246-2263. doi: 10.1002/hec.4372

Cust, H., Jones, H., Powell-Jackson, T. , Lepine, A. & Radice, R. ORCID: 0000-0002-6316-3961view all authors (2021). Economic shocks and risky sexual behaviours in low- and middle-income countries: a systematic review of the literature. Journal of Development Effectiveness, 13(2), pp. 166-203. doi: 10.1080/19439342.2021.1928734

Marra, G., Farcomeni, A. & Radice, R. ORCID: 0000-0002-6316-3961 (2021). Link-based survival additive models under mixed censoring to assess risks of hospital-acquired infections. Computational Statistics and Data Analysis, 155, article number 107092. doi: 10.1016/j.csda.2020.107092

Aeberhard, W., Cantoni, E., Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961view all authors (2021). Robust Fitting for Generalized Additive Models for Location, Scale and Shape. Statistics and Computing, 31(1), article number 11. doi: 10.1007/s11222-020-09979-x

Marra, G., Radice, R. ORCID: 0000-0002-6316-3961 & Zimmer, D. (2020). Estimating the Binary Endogenous Effect of Insurance on Doctor Visits by Copula-Based Regression Additive Models. Journal of the Royal Statistical Society: Series C (Applied Statistics), 69(4), pp. 953-971. doi: 10.1111/rssc.12419

Dettoni, R., Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961 (2020). Generalized Link-Based Additive Survival Models with Informative Censoring. Journal of Computational and Graphical Statistics, 29(3), pp. 503-512. doi: 10.1080/10618600.2020.1724544

Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961 (2020). Copula Link-Based Additive Models for Right-Censored Event Time Data. Journal of the American Statistical Association, 115(530), pp. 886-895. doi: 10.1080/01621459.2019.1593178

van der Wurp, H., Groll, A., Kneib, T. , Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961view all authors (2020). Generalised joint regression for count data: a penalty extension for competitive settings. Statistics and Computing, 30(5), pp. 1419-1432. doi: 10.1007/s11222-020-09953-7

van der Wurp, H., Groll, A., Kneib, T. , Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961view all authors (2020). Generalised joint regression for count data with a focus on modelling football matches. Statistics and Computing, 30(5), pp. 1419-1432. doi: 10.1007/s11222-020-09953-7

Espasandín-Domínguez, J., Cadarso-Suárez, C., Kneib, T. , Marra, G., Klein, N., Radice, R. ORCID: 0000-0002-6316-3961, Lado-Baleato, O., González Quintela, A & Gude, F.view all authors (2019). Assessing the relationship between markers of glycemic control through flexible copula regression models. Statistics in Medicine, 38(27), pp. 5161-5181. doi: 10.1002/sim.8358

Filippou, P., Kneib, T., Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961view all authors (2019). A trivariate additive regression model with arbitrary link functions and varying correlation matrix. Journal of Statistical Planning and Inference, 199, pp. 236-248. doi: 10.1016/j.jspi.2018.07.002

Gomes, M., Radice, R., Camarena Brenes, J. & Marra, G.view all authors (2019). Copula selection models for non-Gaussian responses that are missing not at random. Statistics in Medicine, 38(3), pp. 480-496. doi: 10.1002/sim.7988

Klein, N., Kneib, T., Marra, G. , Radice, R., Rokicki, S. R. & McGovern, M.view all authors (2019). Mixed Binary-Continuous Copula Regression Models with Application to Adverse Birth Outcomes. Statistics in Medicine, 38(3), pp. 413-436. doi: 10.1002/sim.7985

Wojtys, M., Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961 (2018). Copula based generalized additive models for location, scale and shape with non-random sample selection. Computational Statistics and Data Analysis, 127, pp. 1-14. doi: 10.1016/j.csda.2018.05.001

Braumoeller, B. F., Marra, G., Radice, R. ORCID: 0000-0002-6316-3961 & Bradshaw, A. E.view all authors (2018). Flexible Causal Inference for Political Science. Political Analysis, 26(1), pp. 54-71. doi: 10.1017/pan.2017.29

Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961 (2017). A joint regression modeling framework for analyzing bivariate binary data in R. Dependence Modeling, 5(1), pp. 268-294. doi: 10.1515/demo-2017-0016

Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961 (2017). Bivariate copula additive models for location, scale and shape. Computational Statistics & Data Analysis, 112, pp. 99-113. doi: 10.1016/j.csda.2017.03.004

Filippou, P., Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961 (2017). Penalized likelihood estimation of a trivariate additive probit model. Biostatistics, 18(3), pp. 569-585. doi: 10.1093/biostatistics/kxx008

Marra, G., Radice, R. ORCID: 0000-0002-6316-3961, Bärnighausen, T. , Wood, S. N. & McGovern, M. E.view all authors (2017). A Simultaneous Equation Approach to Estimating HIV Prevalence With Nonignorable Missing Responses. Journal of the American Statistical Association, 112(518), pp. 484-496. doi: 10.1080/01621459.2016.1224713

Marra, G., Radice, R. ORCID: 0000-0002-6316-3961 & Filippou, P. (2017). Regression spline bivariate probit models: A practical approach to testing for exogeneity. Communications in Statistics - Simulation and Computation, 46(3), pp. 2283-2298. doi: 10.1080/03610918.2015.1041974

Kreif, N., Gruber, S., Radice, R. ORCID: 0000-0002-6316-3961 , Grieve, R. & Sekhon, J. S.view all authors (2016). Evaluating treatment effectiveness under model misspecification: A comparison of targeted maximum likelihood estimation with bias-corrected matching. Statistical Methods in Medical Research, 25(5), pp. 2315-2336. doi: 10.1177/0962280214521341

Radice, R. ORCID: 0000-0002-6316-3961, Marra, G. & Wojtys, M. (2016). Copula regression spline models for binary outcomes. Statistics and Computing, 26(5), pp. 981-995. doi: 10.1007/s11222-015-9581-6

Wojtys, M., Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961 (2016). Copula Regression Spline Sample Selection Models: The R Package SemiParSampleSel. Journal of Statistical Software, 71(6), pp. 1-66. doi: 10.18637/jss.v071.i06

McGovern, M. E., Baernighausen, T., Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961view all authors (2015). On the Assumption of Bivariate Normality in Selection Models A Copula Approach Applied to Estimating HIV Prevalence. Epidemiology, 26(2), pp. 229-237. doi: 10.1097/ede.0000000000000218

McGovern, M. E., Marra, G., Radice, R. ORCID: 0000-0002-6316-3961 , Canning, D., Newell, M-L. & Bärnighausen, T.view all authors (2015). Adjusting HIV prevalence estimates for non-participation: an application to demographic surveillance. Journal of the International AIDS Society, 18(1), article number 19954. doi: 10.7448/ias.18.1.19954

Zanin, L., Radice, R. ORCID: 0000-0002-6316-3961 & Marra, G. (2015). Modelling the impact of women's education on fertility in Malawi. Journal of Population Economics, 28(1), pp. 89-111. doi: 10.1007/s00148-013-0502-8

Marra, G., Radice, R. ORCID: 0000-0002-6316-3961 & Missiroli, S. (2014). Testing the hypothesis of absence of unobserved confounding in semiparametric bivariate probit models. Computational Statistics, 29(3-4), pp. 715-741. doi: 10.1007/s00180-013-0458-x

Ieva, F., Marra, G., Paganoni, A. M. & Radice, R. ORCID: 0000-0002-6316-3961view all authors (2014). A Semiparametric Bivariate Probit Model for Joint Modeling of Outcomes in STEMI Patients. Computational and Mathematical Methods in Medicine, 2014, pp. 1-7. doi: 10.1155/2014/240435

Marra, G., Papageorgiou, G. & Radice, R. ORCID: 0000-0002-6316-3961 (2013). Estimation of a Semiparametric Recursive Bivariate Probit Model with Nonparametric Mixing. Australian & New Zealand Journal of Statistics, 55(3), pp. 321-342. doi: 10.1111/anzs.12043

Marra, G & Radice, R. ORCID: 0000-0002-6316-3961 (2013). Estimation of a regression spline sample selection model. Computational Statistics & Data Analysis, 61, pp. 158-173. doi: 10.1016/j.csda.2012.12.010

Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961 (2013). A penalized likelihood estimation approach to semiparametric sample selection binary response modeling. Electronic Journal of Statistics, 7(none), pp. 1432-1455. doi: 10.1214/13-ejs814

Other

Eletti, A. ORCID: 0000-0002-3390-8272, Marra, G. & Radice, R. ORCID: 0000-0002-6316-3961 (2023). A General Estimation Framework for Multi-State Markov Processes with Flexible Specification of the Transition Intensities.

Working Paper

Marra, G., Fasiolo, M., Radice, R. ORCID: 0000-0002-6316-3961 & Winkelmann, R.view all authors A Flexible Copula Regression Model with Bernoulli and Tweedie Margins for Estimating the Effect of Spending on Mental Health. .

Marra, G., Radice, R. ORCID: 0000-0002-6316-3961 & Zimmer, D. A Unifying Switching Regime Regression Framework with Applications in Health Economics. .