Ivailo Partchev

785 total citations
17 papers, 569 citations indexed

About

Ivailo Partchev is a scholar working on Management Science and Operations Research, Experimental and Cognitive Psychology and Computer Networks and Communications. According to data from OpenAlex, Ivailo Partchev has authored 17 papers receiving a total of 569 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Management Science and Operations Research, 7 papers in Experimental and Cognitive Psychology and 4 papers in Computer Networks and Communications. Recurrent topics in Ivailo Partchev's work include Psychometric Methodologies and Testing (8 papers), Cognitive Abilities and Testing (5 papers) and Advanced Statistical Modeling Techniques (4 papers). Ivailo Partchev is often cited by papers focused on Psychometric Methodologies and Testing (8 papers), Cognitive Abilities and Testing (5 papers) and Advanced Statistical Modeling Techniques (4 papers). Ivailo Partchev collaborates with scholars based in United States, Netherlands and Belgium. Ivailo Partchev's co-authors include Paul De Boeck, Robert Zwitser, Abe Dirk Hofman, Francis Tuerlinckx, Marjan Bakker, Michel G. Nivard, Minjeong Jeon, Rolf Steyer, Sun‐Joo Cho and Arlette F. Buchmann and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Statistical Software and Psychometrika.

In The Last Decade

Ivailo Partchev

14 papers receiving 547 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ivailo Partchev United States	8	226	186	102	85	85	17	569
Gilles Raîche Canada	8	169 0.7×	71 0.4×	86 0.8×	39 0.5×	32 0.4×	48	524
Robert Zwitser Netherlands	8	93 0.4×	175 0.9×	41 0.4×	55 0.6×	51 0.6×	13	447
Abe Dirk Hofman Netherlands	11	83 0.4×	111 0.6×	83 0.8×	49 0.6×	118 1.4×	24	478
J. Jack McArdle United States	6	120 0.5×	149 0.8×	90 0.9×	66 0.8×	28 0.3×	10	511
Kensuke Okada Japan	13	74 0.3×	46 0.2×	79 0.8×	114 1.3×	47 0.6×	47	522
Sara van Erp Netherlands	7	50 0.2×	84 0.5×	111 1.1×	53 0.6×	15 0.2×	11	412
Tom Lodewyckx Belgium	4	60 0.3×	139 0.7×	124 1.2×	213 2.5×	61 0.7×	5	572
Jonathan Weeks United States	12	89 0.4×	50 0.3×	63 0.6×	16 0.2×	198 2.3×	20	448
Antonio Calcagnì Italy	13	49 0.2×	53 0.3×	81 0.8×	99 1.2×	41 0.5×	36	487
Henry E. Garrett United States	9	27 0.1×	158 0.8×	34 0.3×	51 0.6×	79 0.9×	39	664

Countries citing papers authored by Ivailo Partchev

Since Specialization

Citations

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

Fields of papers citing papers by Ivailo Partchev

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ivailo Partchev

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

All Works

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17 of 17 papers shown

Jeon, Minjeong, et al.. (2024). Conditional Dependence across Slow and Fast Item Responses: With a Latent Space Item Response Modeling Approach. Journal of Intelligence. 12(2). 23–23.

Jeon, Minjeong, et al.. (2023). A Latent Space Diffusion Item Response Theory Model to Explore Conditional Dependence between Responses and Response Times. Psychometrika. 88(3). 830–864. 5 indexed citations

Partchev, Ivailo, et al.. (2023). dexter: An R Package to Manage and Analyze Test Data. SHILAP Revista de lepidopterología. 5(2). 350–375.

Boeck, Paul De, et al.. (2022). A randomness perspective on intelligence processes. Intelligence. 91. 101632–101632. 8 indexed citations

Partchev, Ivailo, et al.. (2021). Making sense out of measurement non-invariance: how to explore differences among educational systems in international large-scale assessments. Educational Assessment Evaluation and Accountability. 33(1). 9–25. 4 indexed citations

Partchev, Ivailo. (2020). Diagnosing a 12-Item Dataset of Raven Matrices: With Dexter. Journal of Intelligence. 8(2). 21–21. 3 indexed citations

Partchev, Ivailo & Gunter Maris. (2017). A Collection of Functions Related to Item Response Theory (IRT) [R package irtoys version 0.2.1]. 1 indexed citations

Jeon, Minjeong, et al.. (2016). Attempting to differentiate fast and slow intelligence: Using generalized item response trees to examine the role of speed on intelligence tests. Intelligence. 56. 82–92. 30 indexed citations

Kroehne, Ulf, Frank Goldhammer, & Ivailo Partchev. (2014). Constrained Multidimensional Adaptive Testing without intermixing items from different dimensions. 56(4). 348. 1 indexed citations

10.

Boeck, Paul De & Ivailo Partchev. (2012). IRTrees: Tree-Based Item Response Models of the GLMM Family. Journal of Statistical Software. 48(Code Snippet 1). 147 indexed citations

11.

Cho, Sun‐Joo, Ivailo Partchev, & Paul De Boeck. (2011). Parameter estimation of multiple item response profile model. British Journal of Mathematical and Statistical Psychology. 65(3). 438–466. 16 indexed citations

12.

Boeck, Paul De, Marjan Bakker, Robert Zwitser, et al.. (2011). The Estimation of Item Response Models with thelmerFunction from thelme4Package inR. Journal of Statistical Software. 39(12). 228 indexed citations

13.

Partchev, Ivailo, Paul De Boeck, & Rolf Steyer. (2011). How Much Power and Speed Is Measured in This Test?. Assessment. 20(2). 242–252. 24 indexed citations

14.

Partchev, Ivailo & Paul De Boeck. (2011). Can fast and slow intelligence be differentiated?. Intelligence. 40(1). 23–32. 68 indexed citations

15.

Partchev, Ivailo. (2009). 3PL: A Useful Model with a Mild Estimation Problem. Measurement Interdisciplinary Research and Perspectives. 7(2). 94–96. 5 indexed citations

16.

Kolassa, Iris‐Tatjana, Arlette F. Buchmann, Romy Lauche, et al.. (2007). Spider phobics more easily see a spider in morphed schematic pictures. Behavioral and Brain Functions. 3(1). 59–59. 28 indexed citations

17.

Partchev, Ivailo, et al.. (1990). Public Opinion in Bulgaria - November 1990. GESIS Data Archive. 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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