Timothy J. Long

1.1k total citations
39 papers, 671 citations indexed

About

Timothy J. Long is a scholar working on Computational Theory and Mathematics, Artificial Intelligence and Computer Science Applications. According to data from OpenAlex, Timothy J. Long has authored 39 papers receiving a total of 671 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Computational Theory and Mathematics, 13 papers in Artificial Intelligence and 11 papers in Computer Science Applications. Recurrent topics in Timothy J. Long's work include Complexity and Algorithms in Graphs (12 papers), Software Engineering Research (10 papers) and Teaching and Learning Programming (9 papers). Timothy J. Long is often cited by papers focused on Complexity and Algorithms in Graphs (12 papers), Software Engineering Research (10 papers) and Teaching and Learning Programming (9 papers). Timothy J. Long collaborates with scholars based in United States and Israel. Timothy J. Long's co-authors include Alan L. Selman, Bruce W. Weide, Ronald V. Book, Paolo Bucci, David G. M. Mitchell, Peter M. Chapman, Ding‐Zhu Du, Murali Sitaraman, Ker‐I Ko and David Gibson and has published in prestigious journals such as Journal of the ACM, Environmental Toxicology and Chemistry and SAE technical papers on CD-ROM/SAE technical paper series.

In The Last Decade

Timothy J. Long

38 papers receiving 578 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Timothy J. Long United States	14	381	279	105	104	61	39	671
Rinus Plasmeijer Netherlands	11	130 0.3×	290 1.0×	117 1.1×	11 0.1×	163 2.7×	74	487
Attilio Giordana Italy	14	124 0.3×	411 1.5×	116 1.1×	6 0.1×	47 0.8×	58	555
Giorgio Delzanno Italy	11	239 0.6×	200 0.7×	43 0.4×	14 0.1×	119 2.0×	85	456
Jon L. White United States	11	97 0.3×	131 0.5×	50 0.5×	5 0.0×	71 1.2×	14	404
Zhifei Li China	14	17 0.0×	460 1.6×	21 0.2×	8 0.1×	78 1.3×	49	672
Isabel María Del Águila Cano Spain	10	28 0.1×	55 0.2×	156 1.5×	4 0.0×	34 0.6×	30	325
Franz Oppacher Canada	10	138 0.4×	281 1.0×	36 0.3×	5 0.0×	46 0.8×	32	338
Vishan Kumar Gupta India	13	44 0.1×	110 0.4×	68 0.6×	1 0.0×	37 0.6×	67	466
Hartmut Pohlheim Germany	10	62 0.2×	103 0.4×	46 0.4×	5 0.0×	24 0.4×	25	287
Paul L. Jones United States	12	46 0.1×	43 0.2×	83 0.8×	7 0.1×	43 0.7×	23	331

Countries citing papers authored by Timothy J. Long

Since Specialization

Citations

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

Fields of papers citing papers by Timothy J. Long

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Timothy J. Long

This figure shows the co-authorship network connecting the top 25 collaborators of Timothy J. Long. A scholar is included among the top collaborators of Timothy J. Long 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 Timothy J. Long. Timothy J. Long 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

Baumgaertner, Friederike, et al.. (2023). Effects of feeding a vitamin and mineral supplement to cow-calf pairs grazing native range. Translational Animal Science. 7(1). txad077–txad077. 5 indexed citations

Long, Timothy J., et al.. (2009). Analysis and Prevention of Child Ejections from Golf Cars and Personal Transport Vehicles. 2009. 4 indexed citations

Long, Timothy J., et al.. (2005). Vehicle Performance Characteristics and Seat Belt Effectiveness in Low Speed Vehicles and Golf Cars. 2005. 4 indexed citations

Weide, Bruce W., et al.. (2002). Characterizing observability and controllability of software components. 62–71. 5 indexed citations

Bucci, Paolo, et al.. (2002). Algorithms and object-oriented programming. 302–306. 8 indexed citations

Sitaraman, Murali, et al.. (2001). A formal approach to component-based software engineering: education and evaluation. International Conference on Software Engineering. 601–609. 16 indexed citations

Long, Timothy J., et al.. (2000). Energy Analysis of Automotive Seat Systems. SAE technical papers on CD-ROM/SAE technical paper series. 1. 13 indexed citations

Chen, Lin, Yaacov Yesha, & Timothy J. Long. (1990). Parallel complexity of discrete problems /. OhioLink ETD Center (Ohio Library and Information Network). 1 indexed citations

Mitchell, David G. M., Peter M. Chapman, & Timothy J. Long. (1987). Acute toxicity of Roundup® and Rodeo® herbicides to rainbow trout, chinook, and coho salmon. Bulletin of Environmental Contamination and Toxicology. 39(6). 1028–1035. 60 indexed citations

10.

Mitchell, David G. M., Peter M. Chapman, & Timothy J. Long. (1987). SEA WATER CHALLENGE TESTING OF COHO SALMON SMOLTS FOLLOWING EXPOSURE TO ROUNDUP® HERBICIDE - Short Communication. Environmental Toxicology and Chemistry. 6(11). 875–875. 1 indexed citations

11.

Homer, Steven & Timothy J. Long. (1987). Honest polynomial degrees and P=? NP. Theoretical Computer Science. 51(3). 265–280. 6 indexed citations

12.

Mitchell, David G. M., Peter M. Chapman, & Timothy J. Long. (1987). Seawater challenge testing of coho salmon smolts following exposure to roundup® herbicide. Environmental Toxicology and Chemistry. 6(11). 875–878. 4 indexed citations

13.

Ko, Ker‐I, Timothy J. Long, & Ding‐Zhu Du. (1986). A Note on One-Way Functions and Polynomial-Time Isomorphisms (Extended Abstract). 295–303. 1 indexed citations

14.

Ko, Ker‐I, Timothy J. Long, & Ding‐Zhu Du. (1986). On one-way functions and polynomial-time isomorphisms. Theoretical Computer Science. 47. 263–276. 35 indexed citations

15.

Book, Ronald V., Timothy J. Long, & Alan L. Selman. (1985). Qualitative relativizations of complexity classes. Journal of Computer and System Sciences. 30(3). 395–413. 35 indexed citations

16.

Long, Timothy J.. (1985). On Restricting the Size of Oracles Compared with Restricting Access to Oracles. SIAM Journal on Computing. 14(3). 585–597. 22 indexed citations

17.

Long, Timothy J.. (1982). Strong nondeterministic polynomial-time reducibilities. Theoretical Computer Science. 21(1). 1–25. 68 indexed citations

18.

Long, Timothy J.. (1982). A note on sparse oracles for NP. Journal of Computer and System Sciences. 24(2). 224–232. 21 indexed citations

19.

Even, Shimon, Timothy J. Long, & Yacov Yacobi. (1982). A note on deterministic and nondeterministic time complexity. Information and Control. 55(1-3). 117–124. 2 indexed citations

20.

Long, Timothy J.. (1981). On γ-reducibility versus polynomial time many-one reducibility. Theoretical Computer Science. 14(1). 91–101. 10 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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