Sílvia R. C. Lopes

523 total citations
44 papers, 331 citations indexed

About

Sílvia R. C. Lopes is a scholar working on Finance, Economics and Econometrics and Statistics and Probability. According to data from OpenAlex, Sílvia R. C. Lopes has authored 44 papers receiving a total of 331 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Finance, 24 papers in Economics and Econometrics and 8 papers in Statistics and Probability. Recurrent topics in Sílvia R. C. Lopes's work include Financial Risk and Volatility Modeling (26 papers), Complex Systems and Time Series Analysis (22 papers) and Stochastic processes and financial applications (7 papers). Sílvia R. C. Lopes is often cited by papers focused on Financial Risk and Volatility Modeling (26 papers), Complex Systems and Time Series Analysis (22 papers) and Stochastic processes and financial applications (7 papers). Sílvia R. C. Lopes collaborates with scholars based in Brazil, United States and Portugal. Sílvia R. C. Lopes's co-authors include Valdério Anselmo Reisen, Bovas Abraham, Artur O. Lopes, Nuno Crato, José G. Dórea, Rejane C. Marques, Jorge Alberto Achcar, Walter Collischonn, Juan Martín Bravo and C. C. Y. Dorea and has published in prestigious journals such as Water Resources Research, International Journal of Environmental Research and Public Health and Physica A Statistical Mechanics and its Applications.

In The Last Decade

Sílvia R. C. Lopes

40 papers receiving 309 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Sílvia R. C. Lopes Brazil 11 157 155 57 56 39 44 331
Hongwei Long United States 11 93 0.6× 277 1.8× 94 1.6× 21 0.4× 45 1.2× 37 365
Anatoliy Swishchuk Canada 11 101 0.6× 227 1.5× 24 0.4× 15 0.3× 24 0.6× 71 357
Jozef Komorník Slovakia 9 82 0.5× 69 0.4× 30 0.5× 48 0.9× 25 0.6× 21 269
René Ferland Canada 6 95 0.6× 278 1.8× 221 3.9× 25 0.4× 50 1.3× 19 427
Marie Kratz France 11 139 0.9× 212 1.4× 65 1.1× 36 0.6× 122 3.1× 46 440
Hongbiao Zhao United Kingdom 10 50 0.3× 135 0.9× 34 0.6× 13 0.2× 62 1.6× 32 341
Didier Rullière France 9 50 0.3× 129 0.8× 93 1.6× 24 0.4× 133 3.4× 39 306
Lauri Viitasaari Finland 10 81 0.5× 180 1.2× 34 0.6× 36 0.6× 14 0.4× 46 309
Peter de Jong Netherlands 5 140 0.9× 55 0.4× 209 3.7× 37 0.7× 36 0.9× 5 458
Jürgen Schmiegel Denmark 9 70 0.4× 135 0.9× 14 0.2× 21 0.4× 22 0.6× 21 228

Countries citing papers authored by Sílvia R. C. Lopes

Since Specialization
Citations

This map shows the geographic impact of Sílvia R. C. Lopes's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sílvia R. C. Lopes with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sílvia R. C. Lopes more than expected).

Fields of papers citing papers by Sílvia R. C. Lopes

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sílvia R. C. Lopes. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sílvia R. C. Lopes. The network helps show where Sílvia R. C. Lopes may publish in the future.

Co-authorship network of co-authors of Sílvia R. C. Lopes

This figure shows the co-authorship network connecting the top 25 collaborators of Sílvia R. C. Lopes. A scholar is included among the top collaborators of Sílvia R. C. Lopes based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Sílvia R. C. Lopes. Sílvia R. C. Lopes is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Pumi, Guilherme, et al.. (2023). A novel copula-based approach for parametric estimation of univariate time series through its covariance decay. Statistical Papers. 65(2). 1041–1063. 1 indexed citations
2.
Lopes, Sílvia R. C., et al.. (2023). Parameter estimation in Manneville–Pomeau processes. Lume (Universidade Federal do Rio Grande do Sul). 8(2). 213–234.
3.
Denker, Manfred, et al.. (2023). Dynamical hypothesis tests and decision theory for Gibbs distributions. Discrete and Continuous Dynamical Systems. 43(5). 1942–1958. 1 indexed citations
4.
Lopes, Artur O., Sílvia R. C. Lopes, & Paulo Varandas. (2022). Bayes Posterior Convergence for Loss Functions via Almost Additive Thermodynamic Formalism. Journal of Statistical Physics. 186(3). 35–35. 3 indexed citations
5.
Lopes, Artur O., et al.. (2021). Decision Theory and large deviations for dynamical hypotheses tests:The Neyman-Pearson Lemma, Min-Max and Bayesian tests. Journal of Dynamics and Games. 9(2). 123–123. 3 indexed citations
6.
Lopes, Sílvia R. C., et al.. (2018). Adverse Events Following Immunization in Brazil: Age of Child and Vaccine-Associated Risk Analysis Using Logistic Regression. International Journal of Environmental Research and Public Health. 15(6). 1149–1149. 12 indexed citations
7.
Pumi, Guilherme & Sílvia R. C. Lopes. (2016). Copulas related to piecewise monotone functions of the interval and associated processes. Communication in Statistics- Theory and Methods. 46(2). 828–860.
8.
Stein, Jürgen M., et al.. (2016). Continuous processes derived from the solution of generalized Langevin equation: theoretical properties and estimation. Journal of Statistical Computation and Simulation. 86(14). 2819–2845. 4 indexed citations
9.
Achcar, Jorge Alberto, et al.. (2013). A Bayesian Approach for Stable Distributions: Some Computational Aspects. Open Journal of Statistics. 3(4). 268–277. 8 indexed citations
10.
Lopes, Sílvia R. C., et al.. (2012). Amazon Forest Fires Between 2001 and 2006 and Birth Weight in Porto Velho. Bulletin of Environmental Contamination and Toxicology. 89(1). 1–7. 22 indexed citations
11.
Bravo, Juan Martín, et al.. (2012). Comparison of forecasts of mean monthly water level in the Paraguay River, Brazil, from two fractionally differenced models. Water Resources Research. 48(5). 13 indexed citations
12.
Lopes, Sílvia R. C., et al.. (2011). Generalized Langevin equation driven by Lévy processes: A probabilistic, numerical and time series based approach. Physica A Statistical Mechanics and its Applications. 391(3). 572–581. 10 indexed citations
13.
Lopes, Sílvia R. C., et al.. (2011). Dynamic Copulas and Long Range Dependence. 4 indexed citations
14.
Crato, Nuno, et al.. (2010). α-stable laws for noncoding regions in DNA sequences. Journal of Applied Statistics. 38(2). 261–271. 7 indexed citations
15.
Crato, Nuno, et al.. (2009). Statistical properties of detrended fluctuation analysis. Journal of Statistical Computation and Simulation. 80(6). 625–641. 15 indexed citations
16.
Lopes, Sílvia R. C., et al.. (2009). Properties of seasonal long memory processes. Mathematical and Computer Modelling. 49(9-10). 1837–1851. 20 indexed citations
17.
Lopes, Sílvia R. C., et al.. (2006). Invariance of the first difference in ARFIMA models. Computational Statistics. 21(3-4). 445–461. 11 indexed citations
18.
Reisen, Valdério Anselmo, et al.. (2006). Correlated Errors in the Parameters Estimation of the ARFIMA Model: A Simulated Study. Communications in Statistics - Simulation and Computation. 35(3). 789–802. 5 indexed citations
19.
Lopes, Artur O. & Sílvia R. C. Lopes. (1998). Parametric estimation and spectral analysis of piecewise linear maps of the interval. Advances in Applied Probability. 30(3). 757–776. 6 indexed citations
20.
Lopes, Sílvia R. C. & Benjamin Kedem. (1994). Iteration of mappings and fixed points in mixed spectrum analysis. Communications in Statistics Stochastic Models. 10(2). 309–333. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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