Joseph D. Ortiz

7.3k total citations · 2 hit papers
102 papers, 5.0k citations indexed

About

Joseph D. Ortiz is a scholar working on Atmospheric Science, Environmental Chemistry and Ecology. According to data from OpenAlex, Joseph D. Ortiz has authored 102 papers receiving a total of 5.0k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Atmospheric Science, 29 papers in Environmental Chemistry and 24 papers in Ecology. Recurrent topics in Joseph D. Ortiz's work include Geology and Paleoclimatology Research (48 papers), Methane Hydrates and Related Phenomena (21 papers) and Isotope Analysis in Ecology (16 papers). Joseph D. Ortiz is often cited by papers focused on Geology and Paleoclimatology Research (48 papers), Methane Hydrates and Related Phenomena (21 papers) and Isotope Analysis in Ecology (16 papers). Joseph D. Ortiz collaborates with scholars based in United States, Canada and United Kingdom. Joseph D. Ortiz's co-authors include T. P. Guilderson, Michael Sarnthein, Peter B deMenocal, Alan C Mix, Jess F. Adkins, Linda Baker, Alexander van Geen, Thomas M. Marchitto, Robert W. Collier and Dennis A. Darby and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and SHILAP Revista de lepidopterología.

In The Last Decade

Joseph D. Ortiz

100 papers receiving 4.8k citations

Hit Papers

align trajectories

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.

Abrupt onset and termination of the African Humid Period:

2000 1.2k citations Peter B deMenocal, Joseph D. Ortiz et al. Quaternary Science Reviews profile →
Coherent High- and Low-Latitude Climate Variability During the Holocene Warm Period

2000 566 citations Peter B deMenocal, Joseph D. Ortiz et al. profile →

Peers

Joseph D. Ortiz

ECOLO

OCEAN

Pierre Francus Canada

Steve Juggins United Kingdom

Bernd Wagner Germany

Daniel Arizteguí Switzerland

Ralf Schiebel Germany

Feng He United States

Scott J. Lehman United States

R. Timothy Patterson Canada

Reinhard Pienitz Canada

Philip Barker United Kingdom

Pierre Francus Canada

Joseph D. Ortiz

3.5k ×0.9

1.0k ×0.7

ECOLO

835 ×0.7

1.3k ×1.2

517 ×0.5

OCEAN

Citations per year, relative to Joseph D. Ortiz Joseph D. Ortiz (= 1×) peers Pierre Francus

Countries citing papers authored by Joseph D. Ortiz

Since Specialization

Citations

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

Fields of papers citing papers by Joseph D. Ortiz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Joseph D. Ortiz. 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 Joseph D. Ortiz. The network helps show where Joseph D. Ortiz may publish in the future.

Co-authorship network of co-authors of Joseph D. Ortiz

This figure shows the co-authorship network connecting the top 25 collaborators of Joseph D. Ortiz. A scholar is included among the top collaborators of Joseph D. Ortiz 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 Joseph D. Ortiz. Joseph D. Ortiz 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

Inwood, Sarah E. Eichler, Peng Gao, Joseph D. Ortiz, et al.. (2025). Soil contamination by environmentally persistent free radicals and dioxins following train derailment in East Palestine, OH. Environmental Science Processes & Impacts. 27(3). 729–740. 3 indexed citations

Hughen, Konrad A, et al.. (2024). Interplay of the Indian summer monsoon and intermonsoon precipitation in Sri Lanka due to ITCZ migration during the last 80000 years. Scientific Reports. 14(1). 22178–22178. 1 indexed citations

Ortiz, Joseph D., et al.. (2023). Decentralization and Acceleration Enables Large-Scale Bundle Adjustment. 4 indexed citations

Ali, Kishwar, Dennis C. Flanagan, Marilyn E. Brandt, Joseph D. Ortiz, & Tyler B. Smith. (2023). Semi-analytical inversion modelling of Chlorophyll a variability in the U.S. Virgin Islands. SHILAP Revista de lepidopterología. 4. 2 indexed citations

Confesor, Remegio, et al.. (2021). Impact of Agricultural Practices on Water Quality of Old Woman Creek Watershed, Ohio. Agriculture. 11(5). 426–426. 3 indexed citations

Widder, Edith A., et al.. (2020). Field‐Validated Detection of Aureoumbra lagunensis Brown Tide Blooms in the Indian River Lagoon, Florida, Using Sentinel‐3A OLCI and Ground‐Based Hyperspectral Spectroradiometers. GeoHealth. 4(6). e2019GH000238–e2019GH000238. 11 indexed citations

Ortiz, Joseph D., et al.. (2019). Strain-specific responses of toxic and non-toxic Microcystis aeruginosa to exudates of heterotrophic bacteria. Hydrobiologia. 847(1). 75–89. 10 indexed citations

Waugh, David A., Robert Suydam, Joseph D. Ortiz, & J. G. M. Thewissen. (2018). Validation of Growth Layer Group (GLG) depositional rate using daily incremental growth lines in the dentin of beluga (Delphinapterus leucas (Pallas, 1776)) teeth. PLoS ONE. 13(1). e0190498–e0190498. 22 indexed citations

Lehman, Scott J., et al.. (2015). The surface expression of radiocarbon anomalies near Baja California during deglaciation. Earth and Planetary Science Letters. 422. 67–74. 28 indexed citations

10.

Ortiz, Joseph D., et al.. (2013). Multivariate approach for chlorophyll-a and suspended matter retrievals in Case II waters using hyperspectral data. AGU Fall Meeting Abstracts. 2013.

11.

Higgins, Michael D., Patrick Lajeunesse, Guillaume St‐Onge, et al.. (2011). BATHYMETRIC AND PETROLOGICAL EVIDENCE FOR A YOUNG (PLEISTOCENE?) 4-KM DIAMETER IMPACT CRATER IN THE GULF OF SAINT LAWRENCE, CANADA.. LPI. 1504. 8 indexed citations

12.

Ortiz, Joseph D., et al.. (2010). Signatures of Paleo-coastal Hazards in Back-barrier Environments of Eastern and Southeastern Sri Lanka. AGU Fall Meeting Abstracts. 2010. 4 indexed citations

13.

Marchitto, Thomas M., Joseph D. Ortiz, & Alexander van Geen. (2009). Dynamical Response of the Tropical Pacific Ocean to Solar Forcing During the Holocene. AGUFM. 2009. 2 indexed citations

14.

Ortiz, Joseph D., et al.. (2009). A non-invasive multiproxy approach to recognize Holocene paleocoastal environmental signals in Sri Lanka.. AGUSM. 2009. 1 indexed citations

15.

Polyak, Leonid, Jens Bischof, Joseph D. Ortiz, et al.. (2009). Late Quaternary stratigraphy and sedimentation patterns in the western Arctic Ocean. Global and Planetary Change. 68(1-2). 5–17. 147 indexed citations

16.

Martı́, Eugènia, et al.. (2009). Effects of agricultural runoff versus point sources on the biogeochemical processes of receiving stream ecosystems.. DIGITAL.CSIC (Spanish National Research Council (CSIC)). 2 indexed citations

17.

Polyak, Leonid, Joseph D. Ortiz, Darrell S. Kaufman, et al.. (2009). Sediment record from the western Arctic Ocean with an improved Late Quaternary age resolution: HOTRAX core HLY0503-8JPC, Mendeleev Ridge. Global and Planetary Change. 68(1-2). 18–29. 108 indexed citations

18.

Ortiz, Joseph D., et al.. (2006). Quaternary Inferences on Central Arctic Ocean Circulation and Sediment Provenance Based on Diffuse Spectral Reflectance Analysis. AGU Fall Meeting Abstracts. 2006. 3 indexed citations

19.

Ortiz, Joseph D., Suzanne O’Connell, Walter E. Dean, et al.. (2004). Enhanced marine productivity off western North America during warm climate intervals of the past 52 k.y.. Geology. 32(6). 521–521. 101 indexed citations

20.

deMenocal, Peter B, Joseph D. Ortiz, T. P. Guilderson, et al.. (2000). Abrupt onset and termination of the African Humid Period:. Quaternary Science Reviews. 19(1-5). 347–361. 1216 indexed citations breakdown →

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.

Explore authors with similar magnitude of impact