Paul R. Sheppard - Concepedia

Author

Paul R. Sheppard

Also Known As

P. R. Sheppard, P. Sheppard, PR Sheppard, Paul R. Sheppard, Paul R Sheppard, Paul R. Sheppard, Paul Sheppard, Sheppard, Paul, Sheppard, Paul R.

Publications

1.9K

Citations

H-Index

120

Concepts

All Affiliations

University of Arizona Williams & Associates Pontificia Universidad Católica de Valparaíso Austral University of Chile University of Missouri

About

Paul R. Sheppard is an author at University of Arizona specializing in engineering, earth science, and geography.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	19	25	1.2K
2	Education	3	3	84
3	Arts	2	2	57
4	Business	2	2	51
5	Law	1	1	38

Paul R. Sheppard

Publications

1.6K

Citations

H-Index

Page 1

	Year	Citations
Annual precipitation since 515 BC reconstructed from living and fossil juniper growth of northeastern Qinghai Province, China Paul R. Sheppard, Pavel E. Tarasov, Lisa J. Graumlich, Climate Dynamics ClimatologyEngineeringGeographyDendrochronologyVegetation History	2004	227
Irregular Recurrence of Large Earthquakes Along the San Andreas Fault: Evidence from Trees Gordon C. Jacoby, Paul R. Sheppard, K. Sieh Science EngineeringEarth ScienceGeophysicsIrregular RecurrenceEarthquake Source	1988	149
Tropical tree growth driven by dry-season climate variability Pieter A. Zuidema, Flurin Babst, Peter Groenendijk, Nature Geoscience ClimatologyEngineeringDroughtForestryTropical Tree Growth	2022	126
Temporal Variability of Tungsten and Cobalt in Fallon, Nevada Paul R. Sheppard, Robert J. Speakman, Gary Ridenour, Environmental Health Perspectives	2007	82
Streamflow variability in the Chilean Temperate-Mediterranean climate transition (35°S–42°S) during the last 400 years inferred from tree-ring records Ariel A. Muñoz, Álvaro González‐Reyes, Antonio Lara, Climate Dynamics ClimatologyStreamflow VariabilityEngineeringLast 400Climate Dynamics	2016	63
Elevated tungsten and cobalt in airborne particulates in Fallon, Nevada: Possible implications for the childhood leukemia cluster Paul R. Sheppard, Gary Ridenour, Robert J. Speakman, Applied Geochemistry Environmental ChemistryEngineeringEnvironmental HealthPossible ImplicationsAir Quality	2005	61
Reflected-light image analysis of conifer tree rings for reconstructing climate Paul R. Sheppard, Lisa J. Graumlich, Laura E. Conkey The Holocene EngineeringForestryForest ProductivityEarth ScienceSocial Sciences	1996	61
Multidecadal environmental pollution in a mega-industrial area in central Chile registered by tree rings Ariel A. Muñoz, Karin Klock‐Barría, Paul R. Sheppard, The Science of The Total Environment Environmental MonitoringEngineeringEnvironmental PollutionForestryAir Quality	2019	58
A 700-year history of groundwater recharge in the drylands of NW China John B. Gates, W.M. Edmunds, Jinzhu Ma, The Holocene 700-Year HistoryEngineeringDiffuse Groundwater RechargeNw ChinaLand Degradation	2008	56
Effect of Extraction Pretreatment on Radial Variation of Nitrogen Concentration in Tree Rings Paul R. Sheppard, Thomas L. Thompson Journal of Environmental Quality Wood Extraction PretreatmentsPlant AnalysisEngineeringBotanyRadial Variation	2000	54

Page 1