Isha Dewan

650 total citations
60 papers, 400 citations indexed

About

Isha Dewan is a scholar working on Statistics and Probability, Management Science and Operations Research and Statistics, Probability and Uncertainty. According to data from OpenAlex, Isha Dewan has authored 60 papers receiving a total of 400 indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Statistics and Probability, 21 papers in Management Science and Operations Research and 13 papers in Statistics, Probability and Uncertainty. Recurrent topics in Isha Dewan's work include Statistical Distribution Estimation and Applications (33 papers), Probability and Risk Models (17 papers) and Statistical Methods and Inference (14 papers). Isha Dewan is often cited by papers focused on Statistical Distribution Estimation and Applications (33 papers), Probability and Risk Models (17 papers) and Statistical Methods and Inference (14 papers). Isha Dewan collaborates with scholars based in India, Iran and United States. Isha Dewan's co-authors include Б. Л. С. Пракаса Рао, Jayant V. Deshpandé, Kanchan Jain, Swagata Nandi, Christophe Chesneau, Hassan Doosti, Sangita Kulathinal, ‎Baha-Eldin Khaledi, Isaac Meilijson and Monika Rani and has published in prestigious journals such as PLoS ONE, European Journal of Operational Research and Reliability Engineering & System Safety.

In The Last Decade

Isha Dewan

55 papers receiving 384 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Isha Dewan India	13	249	123	107	79	76	60	400
Jarosław Bartoszewicz Poland	11	353 1.4×	64 0.5×	155 1.4×	134 1.7×	91 1.2×	69	470
Kanchan Jain India	13	382 1.5×	136 1.1×	192 1.8×	114 1.4×	55 0.7×	46	498
Mohammad Amini Iran	11	258 1.0×	32 0.3×	72 0.7×	222 2.8×	47 0.6×	96	411
Tsai‐Hung Fan Taiwan	14	346 1.4×	153 1.2×	188 1.8×	44 0.6×	80 1.1×	44	458
Rui Fang China	12	350 1.4×	210 1.7×	265 2.5×	91 1.2×	24 0.3×	51	463
Gheorghe Oprişan Romania	3	77 0.3×	126 1.0×	85 0.8×	52 0.7×	41 0.5×	3	327
Saul Blumenthal United States	18	563 2.3×	101 0.8×	147 1.4×	138 1.7×	153 2.0×	48	717
Naftali A. Langberg United States	13	432 1.7×	241 2.0×	104 1.0×	126 1.6×	88 1.2×	52	664
S.K. Upadhyay India	13	338 1.4×	89 0.7×	204 1.9×	43 0.5×	52 0.7×	52	437
Mahdi Doostparast Iran	15	640 2.6×	258 2.1×	484 4.5×	77 1.0×	94 1.2×	80	810

Countries citing papers authored by Isha Dewan

Since Specialization

Citations

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

Fields of papers citing papers by Isha Dewan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Isha Dewan

This figure shows the co-authorship network connecting the top 25 collaborators of Isha Dewan. A scholar is included among the top collaborators of Isha Dewan 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 Isha Dewan. Isha Dewan 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

Doosti, Hassan, et al.. (2025). Nonparametric estimation of private value distributions in first-price auctions: Evaluating quantile density function approaches. Economics Letters. 257. 112670–112670.

Chaubey, Yogendra P., et al.. (2023). On some non parametric estimators of the quantile density function for a stationary associated process. Communication in Statistics- Theory and Methods. 53(15). 5553–5573. 1 indexed citations

Dewan, Isha, et al.. (2021). A non-parametric test for independence of time to failure and cause of failure for discrete competing risks data. Statistics. 55(5). 1107–1122. 1 indexed citations

Chaubey, Yogendra P., et al.. (2021). On Some Smooth Estimators of the Quantile Function for a Stationary Associated Process. Sankhya B. 83(S1). 114–139. 3 indexed citations

Jain, Kanchan, et al.. (2019). Test for comparing complete expectations of life of two groups. Communication in Statistics- Theory and Methods. 49(8). 1960–1974. 1 indexed citations

Dewan, Isha, et al.. (2019). Test for independence between time to failure and cause of failure in competing risks with k causes. Journal of nonparametric statistics. 31(2). 322–339. 2 indexed citations

Dewan, Isha, et al.. (2017). On estimation of limiting variance of partial sums of functions of associated random variables. Journal of Statistical Planning and Inference. 192. 1–17.

Dewan, Isha, et al.. (2016). Proportional hazards model for discrete data: Some new developments. Communication in Statistics- Theory and Methods. 45(21). 6481–6493. 3 indexed citations

Dewan, Isha, et al.. (2016). Nonparametric tests for ordered quantiles. Statistical Papers. 60(3). 963–981. 1 indexed citations

10.

Dewan, Isha. (2014). Comments : EM-based likelihood inference for some lifetime distributions based on left truncated and right censored data and associated model discrimination. 48(2). 183–185. 2 indexed citations

11.

Dewan, Isha, et al.. (2012). Nonparametric estimation of quantile density function. Computational Statistics & Data Analysis. 56(12). 3876–3886. 23 indexed citations

12.

Chaubey, Yogendra P., Isha Dewan, & Jun Li. (2011). An Asymmetric Kernel Estimator of Density Function for Stationary Associated Sequences. Communications in Statistics - Simulation and Computation. 41(4). 554–572. 2 indexed citations

13.

Chaubey, Yogendra P., Isha Dewan, & Jun Li. (2010). Smooth estimation of survival and density functions for a stationary associated process using Poisson weights. Statistics & Probability Letters. 81(2). 267–276. 10 indexed citations

14.

Dewan, Isha. (2009). On Proportional (Reversed) Hazard Model for Discrete Data. American Journal of Clinical Pathology. 77(6). 655–64. 3 indexed citations

15.

Qureshi, Qamar, et al.. (2009). Status and Distribution of Hangul Cervus Elaphus Hanglu Wagner in Kashmir, India. Biodiversity Heritage Library (Smithsonian Institution). 106(1). 63–71. 9 indexed citations

16.

Deshpandé, Jayant V., et al.. (2007). Two component load sharing systems with applications to Biology. 1 indexed citations

17.

Dewan, Isha & Sangita Kulathinal. (2007). On Testing Dependence between Time to Failure and Cause of Failure when Causes of Failure Are Missing. PLoS ONE. 2(12). e1255–e1255. 7 indexed citations

18.

Dewan, Isha & Б. Л. С. Пракаса Рао. (2003). Mann-Whitney test for associated sequences. Annals of the Institute of Statistical Mathematics. 55(1). 111–119. 7 indexed citations

19.

Dewan, Isha & Б. Л. С. Пракаса Рао. (2002). Central limit theorem for U-statistics of associated random variables. Statistics & Probability Letters. 57(1). 9–15. 7 indexed citations

20.

Dewan, Isha & Б. Л. С. Пракаса Рао. (1997). Remarks on the strong law of large numbers for a triangular array of associated random variables. Metrika. 45(1). 225–234. 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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