Sam Chang

1.4k total citations
12 papers, 311 citations indexed

About

Sam Chang is a scholar working on Atmospheric Science, Global and Planetary Change and Environmental Engineering. According to data from OpenAlex, Sam Chang has authored 12 papers receiving a total of 311 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Atmospheric Science, 6 papers in Global and Planetary Change and 4 papers in Environmental Engineering. Recurrent topics in Sam Chang's work include Meteorological Phenomena and Simulations (8 papers), Climate variability and models (5 papers) and Wind and Air Flow Studies (4 papers). Sam Chang is often cited by papers focused on Meteorological Phenomena and Simulations (8 papers), Climate variability and models (5 papers) and Wind and Air Flow Studies (4 papers). Sam Chang collaborates with scholars based in United States, Australia and Netherlands. Sam Chang's co-authors include Steven Oncley, Carl A. Friehe, E. C. Itsweire, J. A. Businger, John C. LaRue, Roscoe R. Braham, Michael Ek, Donald C. Norquist, Chatt Williamson and Yansen Wang and has published in prestigious journals such as Journal of the Atmospheric Sciences, Monthly Weather Review and Journal of Atmospheric and Oceanic Technology.

In The Last Decade

Sam Chang

11 papers receiving 286 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sam Chang United States	6	222	186	147	66	29	12	311
Vijayant Kumar United States	6	202 0.9×	121 0.7×	188 1.3×	131 2.0×	57 2.0×	9	326
Steven R. Semmer United States	9	300 1.4×	262 1.4×	101 0.7×	44 0.7×	64 2.2×	12	417
Nobuhisa Yasuda Japan	9	272 1.2×	210 1.1×	161 1.1×	90 1.4×	13 0.4×	16	370
K.J. Claffey United States	6	190 0.9×	103 0.6×	69 0.5×	42 0.6×	30 1.0×	12	260
M. Schröter Germany	4	181 0.8×	135 0.7×	195 1.3×	125 1.9×	47 1.6×	4	323
Franciano Scremin Puhales Brazil	11	260 1.2×	222 1.2×	191 1.3×	100 1.5×	21 0.7×	42	367
Mostafa Momen United States	10	195 0.9×	139 0.7×	175 1.2×	65 1.0×	23 0.8×	25	315
C. R. Dickson United States	10	202 0.9×	144 0.8×	156 1.1×	29 0.4×	22 0.8×	20	325
R. Dobosy United States	12	311 1.4×	282 1.5×	147 1.0×	54 0.8×	57 2.0×	28	451
Walter H. Hoecker United States	11	318 1.4×	216 1.2×	187 1.3×	65 1.0×	23 0.8×	25	445

Countries citing papers authored by Sam Chang

Since Specialization

Citations

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

Fields of papers citing papers by Sam Chang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sam Chang

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

All Works

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12 of 12 papers shown

Wang, Yansen, David Ligon, Chatt Williamson, et al.. (2007). Nocturnal Low-Level-Jet-Dominated Atmospheric Boundary Layer Observed by a Doppler Lidar over Oklahoma City during JU2003. Journal of Applied Meteorology and Climatology. 46(12). 2098–2109. 28 indexed citations

Wang, Yansen, et al.. (2005). Application of a Multigrid Method to a Mass-Consistent Diagnostic Wind Model. Journal of Applied Meteorology. 44(7). 1078–1089. 22 indexed citations

Chang, Sam, et al.. (2003). WIND AND TURBULENCE OBSERVATIONS IN JOINT URBAN 2003. 1 indexed citations

Chang, Sam, et al.. (1999). Validation Study of the CAPS Model Land Surface Scheme Using the 1987 Cabauw/PILPS Dataset. Journal of Applied Meteorology. 38(4). 405–422. 29 indexed citations

Henderson‐Sellers, A., P. C. D. Milly, A. J. Pitman, et al.. (1997). Cabauw Experimental Results from the Project for Intercomparison of Land-Surface Parameterization Schemes. eScholarship (California Digital Library). 2 indexed citations

Chang, Sam & Michael Ek. (1996). Note on “Daytime Evolution of Relative Humidity at the Boundary Layer Top”. Monthly Weather Review. 124(6). 1323–1326. 3 indexed citations

Oncley, Steven, Carl A. Friehe, John C. LaRue, et al.. (1996). Surface-Layer Fluxes, Profiles, and Turbulence Measurements over Uniform Terrain under Near-Neutral Conditions. Journal of the Atmospheric Sciences. 53(7). 1029–1044. 174 indexed citations

Chang, Sam & Michael Ek. (1996). Sensitivity study of the CAPS model land-surface scheme using the 1987 Cabauw/PILPS data set. Physics and Chemistry of the Earth. 21(3). 205–210. 3 indexed citations

Norquist, Donald C. & Sam Chang. (1994). Diagnosis and Correction of Systematic Humidity Error in a Global Numerical Weather Prediction Model. Monthly Weather Review. 122(11). 2442–2460. 6 indexed citations

10.

Norquist, Donald C., et al.. (1992). Phillips Laboratory Global Spectral Numerical Weather Prediction Model. Defense Technical Information Center (DTIC). 1 indexed citations

11.

Chang, Sam & Roscoe R. Braham. (1991). Observational Study of a Convective Internal Boundary Layer over Lake Michigan. Journal of the Atmospheric Sciences. 48(20). 2265–2279. 41 indexed citations

12.

Chang, Sam & Paul D. Frenzen. (1990). Further Consideration of Hayashi's “Dynamic Response of a Cup Anemometer”. Journal of Atmospheric and Oceanic Technology. 7(1). 184–186. 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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