Pohua P. Chang

3.3k total citations · 2 hit papers
39 papers, 2.5k citations indexed

About

Pohua P. Chang is a scholar working on Hardware and Architecture, Computer Networks and Communications and Information Systems. According to data from OpenAlex, Pohua P. Chang has authored 39 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Hardware and Architecture, 28 papers in Computer Networks and Communications and 5 papers in Information Systems. Recurrent topics in Pohua P. Chang's work include Parallel Computing and Optimization Techniques (32 papers), Advanced Data Storage Technologies (18 papers) and Distributed and Parallel Computing Systems (15 papers). Pohua P. Chang is often cited by papers focused on Parallel Computing and Optimization Techniques (32 papers), Advanced Data Storage Technologies (18 papers) and Distributed and Parallel Computing Systems (15 papers). Pohua P. Chang collaborates with scholars based in United States, Taiwan and Japan. Pohua P. Chang's co-authors include Wen‐mei Hwu, Scott Mahlke, William Y. Chen, M J Klag, Daniel E. Ford, Lucy A. Mead, Nancy J. Warter, Tokuzo Kiyohara, Wen mei Hwu and Daniel M. Lavery and has published in prestigious journals such as American Journal of Epidemiology, IEEE Transactions on Computers and Age and Ageing.

In The Last Decade

Pohua P. Chang

39 papers receiving 2.2k citations

Hit Papers

align trajectories sort by overperformance

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.

Insomnia in Young Men and Subsequent Depression: The Johns Hopkins Precursors Study

1997 515 citations Pohua P. Chang, Daniel E. Ford et al. American Journal of Epidemiology profile →
The superblock: An effective technique for VLIW and superscalar compilation

1993 490 citations Scott Mahlke, William Y. Chen et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Pohua P. Chang United States	20	1.7k	1.2k	420	326	307	39	2.5k
David Wood United States	25	560 0.3×	656 0.6×	138 0.3×	309 0.9×	192 0.6×	100	2.7k
V. Iyengar United States	30	1.8k 1.0×	377 0.3×	134 0.3×	52 0.2×	1.6k 5.2×	82	2.7k
Michael N. Nelson United States	24	490 0.3×	1.3k 1.1×	18 0.0×	126 0.4×	43 0.1×	60	2.9k
Andrew Chang United States	14	523 0.3×	481 0.4×	289 0.7×	52 0.2×	130 0.4×	27	1.6k
John P. Gallagher Denmark	17	119 0.1×	95 0.1×	50 0.1×	376 1.2×	49 0.2×	86	1.1k
Vincenzo De Florio Belgium	16	96 0.1×	368 0.3×	38 0.1×	225 0.7×	90 0.3×	122	1.1k
Robert I. Davis United Kingdom	36	4.6k 2.7×	2.6k 2.3×	16 0.0×	188 0.6×	338 1.1×	130	5.2k
Thomas Lundqvist Sweden	15	356 0.2×	172 0.1×	46 0.1×	22 0.1×	22 0.1×	33	1.1k
Gary Tyson United States	24	1.2k 0.7×	1.1k 0.9×	6 0.0×	149 0.5×	434 1.4×	83	1.7k
Tara Madhyastha United States	24	183 0.1×	347 0.3×	171 0.4×	158 0.5×	33 0.1×	71	1.8k

Countries citing papers authored by Pohua P. Chang

Since Specialization

Citations

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

Fields of papers citing papers by Pohua P. Chang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Pohua P. Chang. 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 Pohua P. Chang. The network helps show where Pohua P. Chang may publish in the future.

Co-authorship network of co-authors of Pohua P. Chang

This figure shows the co-authorship network connecting the top 25 collaborators of Pohua P. Chang. A scholar is included among the top collaborators of Pohua P. Chang 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 Pohua P. Chang. Pohua P. Chang 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:

20 of 20 papers shown

Chang, Pohua P., et al.. (2015). EV Motor Controller Target Cooling by Using Micro Thermoelectric Cooler. World Electric Vehicle Journal. 7(3). 390–397. 1 indexed citations

Chang, Pohua P., et al.. (2013). Simulations of laminar and turbulent flows over periodic hills with immersed boundary method. Computers & Fluids. 92. 233–243. 22 indexed citations

Rose, K. M., et al.. (2011). Socioeconomic status and the trajectory of self-rated health. Age and Ageing. 40(6). 706–711. 44 indexed citations

Loehr, Laura R., Wayne D. Rosamond, Charles Poole, et al.. (2010). The Potentially Modifiable Burden of Incident Heart Failure Due to Obesity: The Atherosclerosis Risk in Communities Study. American Journal of Epidemiology. 172(7). 781–789. 25 indexed citations

Hwu, Wen‐mei, et al.. (2005). Comparing Software And Hardware Schemes For Reducing The Cost Of Branches. 224–233. 5 indexed citations

Chang, Pohua P., et al.. (1997). Insomnia in Young Men and Subsequent Depression: The Johns Hopkins Precursors Study. American Journal of Epidemiology. 146(2). 105–114. 515 indexed citations breakdown →

Chang, Po-Yung, Eric Hao, Yale N. Patt, & Pohua P. Chang. (1996). Using Predicated Execution to Improve the Performance of a Dynamically Scheduled Machine with Speculative Execution. International Journal of Parallel Programming. 24(3). 209–234. 16 indexed citations

Chang, Pohua P. & Utpal Banerjee. (1995). Profile-Guided Multi-Heuristic Branch Prediction.. Proceedings of the International Conference on Parallel Processing. 215–218. 12 indexed citations

Chang, Po-Yung, Eric Hao, Yale N. Patt, & Pohua P. Chang. (1995). Using predicated execution to improve the performance of a dynamically scheduled machine with speculative execution. International Conference on Parallel Architectures and Compilation Techniques. 99–108. 11 indexed citations

10.

Chang, Pohua P., et al.. (1995). Three architectural models for compiler-controlled speculative execution. IEEE Transactions on Computers. 44(4). 481–494. 27 indexed citations

11.

Mahlke, Scott, et al.. (1992). Compiler code transformations for superscalar-based high performance systems. Conference on High Performance Computing (Supercomputing). 808–817. 22 indexed citations

12.

Chen, William Y., Scott Mahlke, Wen‐mei Hwu, Tokuzo Kiyohara, & Pohua P. Chang. (1992). Tolerating data access latency with register preloading. 104–113. 15 indexed citations

13.

Chang, Pohua P.. (1992). Compiler support for multiple-instruction-issue architectures. Illinois Digital Environment for Access to Learning and Scholarship (University of Illinois at Urbana-Champaign). 1 indexed citations

14.

Hwu, Wen‐mei & Pohua P. Chang. (1992). Efficient instruction sequencing with inline target insertion. IEEE Transactions on Computers. 41(12). 1537–1551. 13 indexed citations

15.

Mahlke, Scott, Nancy J. Warter, William Y. Chen, Pohua P. Chang, & Wen‐mei Hwu. (1991). The Effect of Compiler Optimizations on Available Parallelism in Scalar Programs.. Proceedings of the International Conference on Parallel Processing. 142–145. 5 indexed citations

16.

Chang, Pohua P., Nancy J. Warter, Scott Mahlke, William Y. Chen, & Wen‐mei Hwu. (1991). Three Superblock Scheduling Models for Superscalar and Superpipelined Processors. Illinois Digital Environment for Access to Learning and Scholarship (University of Illinois at Urbana-Champaign). 19 indexed citations

17.

Chang, Pohua P., Scott Mahlke, & Wen‐mei Hwu. (1991). Using profile information to assist classic code optimizations. Software Practice and Experience. 21(12). 1301–1321. 168 indexed citations

18.

Hwu, Wen‐mei, Thomas M. Conte, & Pohua P. Chang. (1989). Comparing software and hardware schemes for reducing the cost of branches. ACM SIGARCH Computer Architecture News. 17(3). 224–233. 10 indexed citations

19.

Hwu, Wen‐mei & Pohua P. Chang. (1989). Achieving high instruction cache performance with an optimizing compiler. ACM SIGARCH Computer Architecture News. 17(3). 242–251. 17 indexed citations

20.

Chang, Pohua P. & Wen‐mei Hwu. (1988). Trace selection for compiling large C application programs to microcode. International Symposium on Microarchitecture. 21–29. 58 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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