Alexander Hayward
Researcher · Earth and Planetary Sciences
Source-listed associations: Danish Meteorological Institute; National Institute of Water and Atmospheric Research
New Zealand
Alexander Hayward has indexed research in Earth and Planetary Sciences. Research topics in the source record include Marine and coastal ecosystems, Oceanographic and Atmospheric Processes, Arctic and Antarctic ice dynamics.
Read biography ↓Biography, research & contributions
Alexander Hayward has indexed research in Earth and Planetary Sciences. Research topics in the source record include Marine and coastal ecosystems, Oceanographic and Atmospheric Processes, Arctic and Antarctic ice dynamics.
Research and publications
The selected publications below appear in both the public ORCID record and the OpenAlex author record. The list is a subset of the researcher’s work.
Institutional record
OpenAlex lists Danish Meteorological Institute; National Institute of Water and Atmospheric Research among its last-known institutional associations. These records do not confirm a current appointment.
Identity and source coverage
The public ORCID name and at least one education or employment institution were matched with the OpenAlex record on 2026-10-03. Publication identifiers were also compared between the two sources. Positions, education, honors and portrait are included only when separately documented.
At a glance
- Full name
- Alexander Hayward
- Alternative names
- Alex Hayward Alexander G. Hayward Alexander Hayward Hayward, Alexander Hayward, Alexander
- Fields
- Earth and Planetary Sciences
- ORCID
- 0000-0003-3500-9964
- OpenAlex ID
- A5010830677
Research interests
- Marine and coastal ecosystems
- Oceanographic and Atmospheric Processes
- Arctic and Antarctic ice dynamics
- Isotope Analysis in Ecology
- Climate variability and models
Research topics
Education
Not yet documented in this profile.
Selected research & further reading
A curated reading list, not a ranking by citation count. References use DOI metadata, matching public scholarly records or authoritative lecture sources.
- phytoclass : A pigment‐based chemotaxonomic method to determine the biomass of phytoplankton classes ↗2023 · Limnology and Oceanography MethodsDOI: 10.1002/lom3.10541
- Antarctic phytoplankton communities restructure under shifting sea-ice regimes ↗2025 · Nature Climate ChangeDOI: 10.1038/s41558-025-02379-x
- Twenty-six years of phytoplankton pigments reveal a circumpolar Class Divide around the Southern Ocean ↗2024 · Communications Earth & EnvironmentDOI: 10.1038/s43247-024-01261-6
- Marine Heat Waves and Cold Spells – Multiple Analysis/Definitions (MHW-MAD): A Multi-Definition Global Marine Heatwave Database from Satellite Sea Surface Temperature Data ↗2026 · Earth system science dataDOI: 10.5194/essd-18-7181-2026
- Marine Heat waves – Multiple Analysis / Definitions (MHW-MAD): A Multi-Definition Global Marine Heatwave Dataset from Satellite Sea Surface Temperature data ↗2025 · Earth System Science Data DiscussionsDOI: 10.5194/essd-2025-590
Citation & publication trends
Annual source counts; separate scales. OpenAlex coverage may be incomplete for historical researchers.
View exact annual counts
| Year | Publications | Citations |
|---|---|---|
| 2020 | 1 | 1 |
| 2021 | 1 | 21 |
| 2022 | 1 | 22 |
| 2023 | 4 | 45 |
| 2024 | 3 | 22 |
| 2025 | 6 | 37 |
| 2026 | 24 | 2 |
Source: OpenAlex · Retrieved 2026-10-03T06:41:46+00:00. Metrics are database-specific and are not a scientific ranking.
Most-cited linked publications
Publications matched across ORCID and OpenAlex. Citation counts are source-specific.
- phytoclass : A pigment‐based chemotaxonomic method to determine the biomass of phytoplankton classes ↗2023-03-17 · Limnology and Oceanography Methods42OpenAlex citations
- Antarctic phytoplankton communities restructure under shifting sea-ice regimes ↗2025-07-25 · Nature Climate Change16OpenAlex citations
- Twenty-six years of phytoplankton pigments reveal a circumpolar Class Divide around the Southern Ocean ↗2024-02-20 · Communications Earth & Environment15OpenAlex citations
- 1OpenAlex citations
- Marine Heat waves – Multiple Analysis / Definitions (MHW-MAD): A Multi-Definition Global Marine Heatwave Dataset from Satellite Sea Surface Temperature data ↗2025-11-26 · Earth System Science Data Discussions1OpenAlex citations
Recent linked publications
Publications matched across ORCID and OpenAlex. Citation counts are source-specific.
- A pan-Arctic pigment database for phytoplankton and sea–ice algae ↗2026-07-27 · Earth system science data
- Southern Ocean regime shift: divergent trends in surface phytoplankton community composition using a diagnostic pigment framework ↗2026-07-13 · Nature Communications
- Marine Heat waves – Multiple Analysis / Definitions (MHW-MAD): A Multi-Definition Global Marine Heatwave Dataset from Satellite Sea Surface Temperature data ↗2025-11-26 · Earth System Science Data Discussions
- Winter Dynamics of Phytoplankton and Micronutrients in the Southern Ocean ↗2025-10-01 · Journal of Geophysical Research Oceans
Journals published in
Related publishers
Institutions
Current verified institution
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Previous institutions
No verified record links added yet.
Awards & honors
Not yet documented in this profile.
Career timeline
Not yet documented in this profile.
Co-authors
No verified record links added yet.
Education & career institution links
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Sign in to claim this profileSources & data information
Editorial review: Pending review · Last data update: 2026-10-03T08:31:01+00:00
Automated identity and publication-source comparison: 2026-10-03T08:21:34+00:00. This is separate from manual editorial review and profile ownership.
Unknown values are left blank. Linked publications may be a subset of total works. Identity verification, data retrieval and profile ownership are separate checks.