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David A. T. Harper | Researchclopedia

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David A. T. Harper

Gemological Institute of America ORCID

587

Works

29,833

Citations

53

h-index

218

i10-index

Research Topics

Paleontology and Stratigraphy of Fossils Geology and Paleoclimatology Research Marine Biology and Ecology Research

Affiliations

University College Dublin1996–1996

University of Copenhagen1999–2014

Queen's University Belfast1978–1979

Google (United States)2016–2016

Centre National de la Recherche Scientifique2022–2022

Top Works

PAST: PALEONTOLOGICAL STATISTICAL SOFTWARE PACKAGE FOR EDUCATION AND DATA ANALYSIS

Øyvind Hammer,David A. T. Harper,et al.

200118,003 citations

Geological Studies and Exploration

Geological and Geochemical Analysis

PAST: paleontological statistics software package for education and data analysis version 2.09

O Hammer-Muntz,David A. T. Harper,et al.

2001553 citations

Ordovician and Silurian sea–water chemistry, sea level, and climate: A synopsis

Axel Munnecke,Mikael Calner,et al.

2010370 citations

The Great Ordovician Biodiversification Event (GOBE): The palaeoecological dimension

Thomas Servais,Alan W. Owen,et al.

2010328 citations

End Ordovician extinctions: A coincidence of causes

David A. T. Harper,Emma U. Hammarlund,et al.

2013315 citations

Eutrophication of Freshwaters

David A. T. Harper

1992311 citations

Bivalve mollusks in metal pollution studies: From bioaccumulation to biomonitoring

Michael Zuykov,Émilien Pelletier,et al.

2013277 citations

The Ordovician biodiversification: Setting an agenda for marine life

David A. T. Harper

2005256 citations

The Global Boundary Stratotype Section and Point (GSSP) for the base of the Hirnantian Stage (the uppermost of the Ordovician System)

Xu Chen,Rong Jiayu,et al.

2006256 citations