Ehsan Zamanzade

1.1k total citations
62 papers, 901 citations indexed

About

Ehsan Zamanzade is a scholar working on Statistics and Probability, Statistics, Probability and Uncertainty and Artificial Intelligence. According to data from OpenAlex, Ehsan Zamanzade has authored 62 papers receiving a total of 901 indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Statistics and Probability, 34 papers in Statistics, Probability and Uncertainty and 6 papers in Artificial Intelligence. Recurrent topics in Ehsan Zamanzade's work include Statistical Distribution Estimation and Applications (56 papers), Advanced Statistical Methods and Models (26 papers) and Probabilistic and Robust Engineering Design (25 papers). Ehsan Zamanzade is often cited by papers focused on Statistical Distribution Estimation and Applications (56 papers), Advanced Statistical Methods and Models (26 papers) and Probabilistic and Robust Engineering Design (25 papers). Ehsan Zamanzade collaborates with scholars based in Iran, United States and Switzerland. Ehsan Zamanzade's co-authors include M. Mahdizadeh, Amer Ibrahim Al‐Omari, Xinlei Wang, N. R. Arghami, Lutz Dümbgen, Hani M. Samawi, Majid Asadi, Mahdi Doostparast and Mohammad Mohammadi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Computational and Applied Mathematics and Computational Statistics & Data Analysis.

In The Last Decade

Ehsan Zamanzade

58 papers receiving 868 citations

Peers

Ehsan Zamanzade

SPU

GPC

SRRQ

M. Mahdizadeh Iran

Fatemah Alqallaf Kuwait

Sadegh Rezaei Iran

Ahmad Parsian Iran

Fahimah Al-Awadhi Kuwait

Wenhao Gui China

N. R. Arghami Iran

Eslam Hussam Saudi Arabia

Abdullah M. Almarashi Saudi Arabia

Ahad Jamalizadeh Iran

M. Mahdizadeh Iran

Ehsan Zamanzade

617 ×0.7

310 ×0.8

SPU

90 ×0.9

GPC

78 ×0.8

34 ×0.8

SRRQ

Citations per year, relative to Ehsan Zamanzade Ehsan Zamanzade (= 1×) peers M. Mahdizadeh

Countries citing papers authored by Ehsan Zamanzade

Since Specialization

Citations

This map shows the geographic impact of Ehsan Zamanzade'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 Ehsan Zamanzade with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ehsan Zamanzade more than expected).

Fields of papers citing papers by Ehsan Zamanzade

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ehsan Zamanzade. 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 Ehsan Zamanzade. The network helps show where Ehsan Zamanzade may publish in the future.

Co-authorship network of co-authors of Ehsan Zamanzade

This figure shows the co-authorship network connecting the top 25 collaborators of Ehsan Zamanzade. A scholar is included among the top collaborators of Ehsan Zamanzade 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 Ehsan Zamanzade. Ehsan Zamanzade is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Zamanzade, Ehsan, et al.. (2025). Nonparametric Estimation of a Biometric Function Using Ranked Set Sampling With Ties Information. Biometrical Journal. 67(2). e70007–e70007. 1 indexed citations

Zamanzade, Ehsan, et al.. (2024). Estimation of a decreasing mean residual life based on ranked set sampling with an application to survival analysis. The International Journal of Biostatistics. 20(2). 571–583. 1 indexed citations

Zamanzade, Ehsan, et al.. (2024). Statistical inference on the cumulative distribution function using judgment post stratification. Journal of Computational and Applied Mathematics. 458. 116340–116340.

Zamanzade, Ehsan, et al.. (2024). Efficient estimation of the volume under the ROC surface using auxiliary ranks information. Environmental and Ecological Statistics. 31(4). 1039–1062.

Mahdizadeh, M. & Ehsan Zamanzade. (2022). CDF estimation in multistage pair ranked set sampling. Hacettepe Journal of Mathematics and Statistics. 51(6). 1768–1779. 1 indexed citations

Zamanzade, Ehsan & Xinlei Wang. (2020). Estimating the area under a receiver operating characteristic curve using partially ordered sets. The International Journal of Biostatistics. 17(1). 139–152. 4 indexed citations

Mahdizadeh, M. & Ehsan Zamanzade. (2020). On interval estimation of the population mean in ranked set sampling. Communications in Statistics - Simulation and Computation. 51(5). 2747–2768. 9 indexed citations

Mahdizadeh, M. & Ehsan Zamanzade. (2019). Dynamic reliability estimation in a rank-based design. 39(1). 1–18. 15 indexed citations

Zamanzade, Ehsan & M. Mahdizadeh. (2019). Using ranked set sampling with extreme ranks in estimating the population proportion. Statistical Methods in Medical Research. 29(1). 165–177. 51 indexed citations

10.

Mahdizadeh, M. & Ehsan Zamanzade. (2018). Smooth estimation of a reliability function in ranked set sampling. Statistics. 52(4). 750–768. 23 indexed citations

11.

Mahdizadeh, M. & Ehsan Zamanzade. (2017). A comprehensive study of lognormality tests. Electronic journal of applied statistical analysis. 10(2). 349–373. 3 indexed citations

12.

Zamanzade, Ehsan, et al.. (2017). On estimation of $$P\left( X > Y \right) $$PX>Y based on judgement post stratification. Statistical Papers. 61(2). 767–785. 3 indexed citations

13.

Al‐Omari, Amer Ibrahim & Ehsan Zamanzade. (2017). Double Acceptance Sampling Plan for Time Truncated Life Tests Based on Transmuted Generalized Inverse Weibull Distribution. Journal of Statistics Applications & Probability. 6(1). 1–6. 20 indexed citations

14.

Mahdizadeh, M. & Ehsan Zamanzade. (2016). Kernel-based estimation of P(X >Y) in ranked set sampling. 1(2). 243–266. 18 indexed citations

15.

Zamanzade, Ehsan & Amer Ibrahim Al‐Omari. (2016). New ranked set sampling for estimating the population mean and variance. DergiPark (Istanbul University). 29 indexed citations

16.

Al‐Omari, Amer Ibrahim & Ehsan Zamanzade. (2016). Different goodness of fit tests for Rayleigh distribution in ranked set sampling. Pakistan Journal of Statistics and Operation Research. 12(1). 25–25. 9 indexed citations

17.

Zamanzade, Ehsan & M. Mahdizadeh. (2016). Entropy estimation from judgment post stratified data. Revista Catalana de Dret Públic. 12(4). 625–625. 4 indexed citations

18.

Zamanzade, Ehsan. (2015). An isotonized variance estimator for judgment post stratified data. Journal of the Korean Statistical Society. 45(1). 25–32. 15 indexed citations

19.

Zamanzade, Ehsan & N. R. Arghami. (2011). Goodness-of-fit test based on correcting moments of modified entropy estimator. Journal of Statistical Computation and Simulation. 81(12). 2077–2093. 19 indexed citations

20.

Zamanzade, Ehsan & N. R. Arghami. (2011). Testing normality based on new entropy estimators. Journal of Statistical Computation and Simulation. 82(11). 1701–1713. 17 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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