Raymond G. Najjar

Raymond G. Najjar

Penn State University

H-index: 53

North America-United States

About Raymond G. Najjar

Raymond G. Najjar, With an exceptional h-index of 53 and a recent h-index of 33 (since 2020), a distinguished researcher at Penn State University, specializes in the field of Oceanography, Climate Change, Biogeochemistry.

His recent articles reflect a diverse array of research interests and contributions to the field:

Fitting metabolic models to dissolved oxygen data: The estuarine Bayesian single‐station estimation method

A synthesis of global coastal ocean greenhouse gas fluxes

Strategy for estimating downwelling long wave radiation from air temperature, shortwave radiation, and humidity for the CHAMP project

Long-term trends in tidal wetland gross primary production observed from satellite

Increased Terrestrial Carbon Export and CO2 Evasion From Global Inland Waters Since the Preindustrial Era

Coastal vegetation and estuaries are collectively a greenhouse gas sink

Impacts and uncertainties of climate-induced changes in watershed inputs on estuarine hypoxia

The land-to-ocean loops of the global carbon cycle: How much do we know about long-term trends and drivers of changes in CO2 fluxes?

Raymond G. Najjar Information

University

Position

Professor of Oceanography Department of Meteorology The

Citations(all)

14546

Citations(since 2020)

4751

Cited By

11503

hIndex(all)

53

hIndex(since 2020)

33

i10Index(all)

102

i10Index(since 2020)

77

Email

University Profile Page

Penn State University

Google Scholar

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Raymond G. Najjar Skills & Research Interests

Oceanography

Climate Change

Biogeochemistry

Top articles of Raymond G. Najjar

Title

Journal

Author(s)

Publication Date

Fitting metabolic models to dissolved oxygen data: The estuarine Bayesian single‐station estimation method

Limnology and Oceanography: Methods

Marcus W Beck

Jill M Arriola

Maria Herrmann

Raymond G Najjar

2024/4

A synthesis of global coastal ocean greenhouse gas fluxes

Global Biogeochemical Cycles

Laure Resplandy

Allison Hogikyan

JD Müller

RG Najjar

Hermann W Bange

...

2024/1

Strategy for estimating downwelling long wave radiation from air temperature, shortwave radiation, and humidity for the CHAMP project

Maria Herrmann

Raymond Najjar

2023

Long-term trends in tidal wetland gross primary production observed from satellite

AGU23

Raymond Najjar

Maria Herrmann

Jose Fuentes

Russel Feagin

Thomas Huff

...

2023/12/15

Increased Terrestrial Carbon Export and CO2 Evasion From Global Inland Waters Since the Preindustrial Era

Global Biogeochemical Cycles

Hanqin Tian

Yuanzhi Yao

Ya Li

Hao Shi

Shufen Pan

...

2023/10

Coastal vegetation and estuaries are collectively a greenhouse gas sink

Nature climate change

Judith A Rosentreter

Goulven G Laruelle

Hermann W Bange

Thomas S Bianchi

Julius JM Busecke

...

2023/6

Impacts and uncertainties of climate-induced changes in watershed inputs on estuarine hypoxia

Biogeosciences

Kyle E Hinson

Marjorie AM Friedrichs

Raymond G Najjar

Maria Herrmann

Zihao Bian

...

2023/5/26

The land-to-ocean loops of the global carbon cycle: How much do we know about long-term trends and drivers of changes in CO2 fluxes?

EGU General Assembly Conference Abstracts

Pierre Regnier

Laure Resplandy

Judith Rosentreter

Raymond Najjar

Philippe Ciais

2023/5

Quantification of Lateral Advection of Dissolved Oxygen to Improve Metabolic Rate Estimations in Apalachicola Bay, Florida

AGU Fall Meeting Abstracts

Jill Arriola

Raymond Najjar

Wade R McGillis

Maria Herrmann

Marcus Beck

2022/12

Extent and causes of Chesapeake Bay warming

JAWRA Journal of the American Water Resources Association

Kyle E Hinson

Marjorie AM Friedrichs

Pierre St‐Laurent

Fei Da

Raymond G Najjar

2022/12

Decoupling of estuarine hypoxia and acidification as revealed by historical water quality data

Environmental Science & Technology

Chunqi Shen

Jeremy M Testa

Maria Herrmann

Raymond G Najjar

2022/12/15

Estimating estuarine primary production using satellite data and machine learning

International Journal of Applied Earth Observation and Geoinformation

Min Xu

Chuanmin Hu

Raymond G Najjar

Maria Herrmann

Henry Briceno

...

2022/6/1

Net Ecosystem Production Inferred from Monthly Water Quality Surveys in Tampa Bay, Florida, United States

AGU Fall Meeting Abstracts

Maria Herrmann

Raymond Najjar

Chuanmin Hu

Henry Briceno

2022/12

Dataset: Response of carbon cycling to climatic and anthropogenic perturbations in two North American subtropical estuaries (NASA contract number NNX17AH03G)

Henry Briceño

Raymond Najjar

Maria Herrmann

Jill M Arriola

Chuanmin Hu

...

2022

A Physical–Biogeochemical Model of Delaware Bay for Climate Applications

AGU Fall Meeting Abstracts

Raymond Najjar

Maria Herrmann

John Wilkin

Alexander Gordon Lopez

Pierre St-Laurent

...

2022/12

Sensitivity of Chesapeake Bay Hypoxia to Physical Forcings: A Regional Earth System Modeling Perspective

AGU Fall Meeting Abstracts

Pierre St-Laurent

Marjorie AM Friedrichs

Raymond Najjar

John Wilkin

2022/12

Mechanisms driving decadal changes in the carbonate system of a coastal plain estuary

Journal of Geophysical Research: Oceans

Fei Da

Marjorie AM Friedrichs

Pierre St‐Laurent

Elizabeth H Shadwick

Raymond G Najjar

...

2021/6

Riverine carbon cycling over the past century in the Mid‐Atlantic region of the United States

Journal of Geophysical Research: Biogeosciences

Yuanzhi Yao

Hanqin Tian

Shufen Pan

Raymond G Najjar

Marjorie AM Friedrichs

...

2021/5

Impacts of multiple environmental changes on long‐term nitrogen loading from the Chesapeake Bay Watershed

Journal of Geophysical Research: Biogeosciences

Shufen Pan

Zihao Bian

Hanqin Tian

Yuanzhi Yao

Raymond G Najjar

...

2021/5

Environmental Impacts on Vibriosis Rates in the United States Using Regression Analysis

Sarah Lehman

Raymond Najjar

2021

See List of Professors in Raymond G. Najjar University(Penn State University)