J.K. Chaar

1.0k total citations · 1 hit paper
14 papers, 674 citations indexed

About

J.K. Chaar is a scholar working on Industrial and Manufacturing Engineering, Information Systems and Software. According to data from OpenAlex, J.K. Chaar has authored 14 papers receiving a total of 674 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Industrial and Manufacturing Engineering, 6 papers in Information Systems and 5 papers in Software. Recurrent topics in J.K. Chaar's work include Flexible and Reconfigurable Manufacturing Systems (7 papers), Software Reliability and Analysis Research (5 papers) and Scheduling and Optimization Algorithms (5 papers). J.K. Chaar is often cited by papers focused on Flexible and Reconfigurable Manufacturing Systems (7 papers), Software Reliability and Analysis Research (5 papers) and Scheduling and Optimization Algorithms (5 papers). J.K. Chaar collaborates with scholars based in United States. J.K. Chaar's co-authors include I.S. Bhandari, Ram Chillarege, Michael Halliday, Baishakhi Ray, Richard A. Volz, Daniel Teichroew, Edward S. Davidson, Nejib Ben Hadj-Alouane, Arch W. Naylor and Bonnie K. Ray and has published in prestigious journals such as IEEE Transactions on Software Engineering, Journal of Systems and Software and Software Quality Journal.

In The Last Decade

J.K. Chaar

13 papers receiving 568 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Orthogonal defect classification-a concept for in-process measurements

1992 543 citations Ram Chillarege, I.S. Bhandari et al. IEEE Transactions on Software Engineering profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J.K. Chaar United States	6	486	482	170	89	43	14	674
Sami Beydeda Germany	9	402 0.8×	400 0.8×	139 0.8×	308 3.5×	23 0.5×	19	632
I.S. Bhandari United States	6	560 1.2×	540 1.1×	169 1.0×	102 1.1×	10 0.2×	12	726
Hasan Sözer Türkiye	13	258 0.5×	235 0.5×	251 1.5×	151 1.7×	31 0.7×	81	494
Martin R. Woodward United Kingdom	13	478 1.0×	703 1.5×	122 0.7×	153 1.7×	5 0.1×	39	852
Walid Abdelmoez Egypt	11	286 0.6×	309 0.6×	165 1.0×	160 1.8×	8 0.2×	38	490
Michał Antkiewicz Canada	13	516 1.1×	284 0.6×	149 0.9×	519 5.8×	26 0.6×	33	665
Jörg Niere Germany	11	456 0.9×	402 0.8×	116 0.7×	452 5.1×	37 0.9×	23	693
S. W. Hunter United States	9	195 0.4×	156 0.3×	365 2.1×	36 0.4×	7 0.2×	16	435
Heike Wehrheim Germany	13	205 0.4×	238 0.5×	145 0.9×	307 3.4×	27 0.6×	79	552
Ned Chapin United States	10	438 0.9×	219 0.5×	122 0.7×	245 2.8×	12 0.3×	41	579

Countries citing papers authored by J.K. Chaar

Since Specialization

Citations

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

Fields of papers citing papers by J.K. Chaar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.K. Chaar. 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 J.K. Chaar. The network helps show where J.K. Chaar may publish in the future.

Co-authorship network of co-authors of J.K. Chaar

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

All Works

Sort: Min cites: Since: Top N: Style:

14 of 14 papers shown

1.

Chaar, J.K., Michael Halliday, I.S. Bhandari, & Ram Chillarege. (2002). On the evaluation of software inspections and tests. 180–189. 1 indexed citations

2.

Chaar, J.K., Richard A. Volz, & Edward S. Davidson. (2002). An integrated approach to developing manufacturing control software. 1979–1984. 1 indexed citations

3.

Hadj-Alouane, Nejib Ben, J.K. Chaar, & Arch W. Naylor. (2002). The design and implementation of the control and integration software of a flexible manufacturing system. 494–502. 3 indexed citations

4.

Chaar, J.K. & Edward S. Davidson. (2002). Cyclic job shop scheduling using reservation tables. 1. 2128–2135. 4 indexed citations

5.

Chaar, J.K., et al.. (1997). RainMan: a workflow system for the internet. 15–15. 25 indexed citations

6.

Ray, Bonnie K., et al.. (1994). An inference structure for process feedback: technique and implementation. Software Quality Journal. 3(3). 167–189. 2 indexed citations

7.

Halliday, Michael, et al.. (1994). Experiences in transferring a software process improvement methodology to production laboratories. Journal of Systems and Software. 26(1). 61–68. 1 indexed citations

8.

Chaar, J.K., Daniel Teichroew, & Richard A. Volz. (1993). Real-time software methodologies: Are they suitable for developing Manufacturing control software?. International Journal of Flexible Manufacturing Systems. 5(2). 95–128. 6 indexed citations

9.

Chaar, J.K., Daniel Teichroew, & Richard A. Volz. (1993). Developing manufacturing control software: A survey and critique. International Journal of Flexible Manufacturing Systems. 5(1). 53–88. 18 indexed citations

10.

Chaar, J.K. & Richard A. Volz. (1993). A specification language for planning and fault recovery in manufacturing systems. International Journal of Flexible Manufacturing Systems. 5(3). 209–253. 1 indexed citations

11.

Chaar, J.K., Michael Halliday, I.S. Bhandari, & Ram Chillarege. (1993). In-process evaluation for software inspection and test. IEEE Transactions on Software Engineering. 19(11). 1055–1070. 59 indexed citations

12.

Chillarege, Ram, et al.. (1992). Orthogonal defect classification-a concept for in-process measurements. IEEE Transactions on Software Engineering. 18(11). 943–956. 543 indexed citations breakdown →

13.

Hadj-Alouane, Nejib Ben, J.K. Chaar, & Arch W. Naylor. (1991). Developing control and integration software for flexible manufacturing systems. Deep Blue (University of Michigan). 1(1). 7–34. 2 indexed citations

14.

Chaar, J.K., Richard A. Volz, & Edward S. Davidson. (1990). A methodology for developing real-time control software for efficient and dependable manufacturing systems.. Deep Blue (University of Michigan). 8 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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