Brian Odhiambo Ayugi

About Brian Odhiambo Ayugi

Brian Odhiambo Ayugi, With an exceptional h-index of 25 and a recent h-index of 25 (since 2020), a distinguished researcher at Nanjing University of Information Science and Technology, specializes in the field of Climatology, Climate Change, Extreme Events, Climate Model Evaluation.

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

Estimating surface air temperature from multiple gridded observations and reanalysis datasets over Ghana

Drought severity across Africa: a comparative analysis of multi-source precipitation datasets

Characterizing the performances of different observational precipitation products and their uncertainties over Africa

Quantifying the Added Value in the NEX-GDDP-CMIP6 Models as Compared to Native CMIP6 in Simulating Africa’s Diverse Precipitation Climatology

Assessment of observed changes in drought characteristics and recent vegetation dynamics over arid and semiarid areas in Sudan

Winter surface air temperature variation over Pakistan during 1970–2014 and its principal drivers in the tropical ocean

Evaluation of CMIP6 models for simulations of diurnal temperature range over Africa

Projected changes in extreme climate events over Africa under 1.5° C, 2.0° C and 3.0° C global warming levels based on CMIP6 projections

Brian Odhiambo Ayugi Information

University

Position

___

Citations(all)

1599

Citations(since 2020)

1591

Cited By

198

hIndex(all)

25

hIndex(since 2020)

25

i10Index(all)

37

i10Index(since 2020)

37

Email

University Profile Page

Google Scholar

Brian Odhiambo Ayugi Skills & Research Interests

Climatology

Climate Change

Extreme Events

Climate Model Evaluation

Top articles of Brian Odhiambo Ayugi

Title

Journal

Author(s)

Publication Date

Estimating surface air temperature from multiple gridded observations and reanalysis datasets over Ghana

Advances in Space Research

Collins Oduro

Shuoben Bi

Naicheng Wu

Seth Agyemang

Michael Baidu

...

2024/1/1

Drought severity across Africa: a comparative analysis of multi-source precipitation datasets

Natural Hazards

Kenny Thiam Choy Lim Kam Sian

Charles Onyutha

Brian Odhiambo Ayugi

Ibrahim Njouenwet

Victor Ongoma

2024/4/27

Characterizing the performances of different observational precipitation products and their uncertainties over Africa

Environmental Research Letters

Brian Odhiambo Ayugi

Eun-Sung Chung

Hassen Babaousmail

Kenny Thiam Choy Lim Kam Sian

2024/4/22

Quantifying the Added Value in the NEX-GDDP-CMIP6 Models as Compared to Native CMIP6 in Simulating Africa’s Diverse Precipitation Climatology

Earth Systems and Environment

Emmanuel C Dioha

Eun-Sung Chung

Brian Odhiambo Ayugi

Hassen Babaousmail

Kenny Thiam Choy Lim Kam Sian

2024/4/13

Assessment of observed changes in drought characteristics and recent vegetation dynamics over arid and semiarid areas in Sudan

Theoretical and Applied Climatology

Mohamed Abdallah Ahmed Alriah

Shuoben Bi

Athanase Nkunzimana

Ayman M Elameen

Isaac Sarfo

...

2024/1/25

Winter surface air temperature variation over Pakistan during 1970–2014 and its principal drivers in the tropical ocean

Journal of Atmospheric and Solar-Terrestrial Physics

Rizwan Karim

Guirong Tan

Brian Ayugi

Mohamed Abdallah Ahmed Alriah

Hamida Ngoma

2023/1/1

Evaluation of CMIP6 models for simulations of diurnal temperature range over Africa

Journal of African Earth Sciences

Hassen Babaousmail

Brian Odhiambo Ayugi

Moses Ojara

Hamida Ngoma

Collins Oduro

...

2023/6/1

Projected changes in extreme climate events over Africa under 1.5° C, 2.0° C and 3.0° C global warming levels based on CMIP6 projections

Atmospheric Research

Brian Odhiambo Ayugi

Eun-Sung Chung

Huanhuan Zhu

Obed M Ogega

Hassen Babousmail

...

2023/9/1

Future amplification of multivariate risk of compound drought and heatwave events on South ASIAN population

Earth's Future

Irfan Ullah

Xin‐Min Zeng

Sourav Mukherjee

Saran Aadhar

Ashok Kumar Mishra

...

2023/12

Projection of the diurnal temperature range over Africa based on CMIP6 simulations

Journal of African Earth Sciences

Hassen Babaousmail

Brian Odhiambo Ayugi

Moses Ojara

Hamida Ngoma

Collins Oduro

...

2023/4/1

Spatiotemporal projections of extreme precipitation over Algeria based on CMIP6 global climate models

Salah Sahabi-Abed

Brian Odhiambo Ayugi

Ahmed Nour-EL-Islam Selmane

2023/9

Projected changes in surface air temperature over Pakistan under bias-constrained CMIP6 models

Arabian Journal of Geosciences

Rizwan Karim

Guirong Tan

Brian Ayugi

Muhammad Shahzaman

Hassen Babaousmail

...

2023/3

Analysis of Changes in Rainfall Concentration over East Africa

Atmosphere

Hassen Babaousmail

Brian Odhiambo Ayugi

Charles Onyutha

Laban Lameck Kebacho

Moses Ojara

...

2023/11/13

Dominant modes of precipitation over Africa, and their associated atmospheric circulations from observations

International Journal of Climatology

Kenny TC Lim Kam Sian

Alessandro Dosio

Brian O Ayugi

Daniel FT Hagan

Laban L Kebacho

...

2023/8

Surface Air Temperature Variability over Subregions of Pakistan During 1970–2014

Pure and Applied Geophysics

Rizwan Karim

Guirong Tan

Brian Ayugi

Hassen Babaousmail

Mohamed Abdallah Ahmed Alriah

...

2023/11

Historical and projected changes in Extreme High Temperature events over East Africa and associated with meteorological conditions using CMIP6 models

Global and Planetary Change

Priyanko Das

Zhenke Zhang

Suravi Ghosh

Jianzhong Lu

Brian Ayugi

...

2023/3/1

Historical Trends and Characteristics of Meteorological Drought Based on Standardized Precipitation Index and Standardized Precipitation Evapotranspiration Index over the Past …

Sustainability

Jiwei Sun

Shuoben Bi

Bashar Bashir

Zhangxi Ge

Kexin Wu

...

2023/7/11

Future extreme precipitation changes in the South Asian summer monsoon dominance region

Atmospheric Research

Danushka Deegala

Young Hoon Song

Eun-Sung Chung

Brian Odhiambo Ayugi

Shamsuddin Shahid

2023/11/1

How do diverse precipitation datasets perform in daily precipitation estimations over Africa?

Proceedings of the Korea Water Resources Association Conference

Brian Odhiambo Ayugi

Eun-Sung Chung

2023

Meteorological Drought Variability over Africa from Multisource Datasets

Atmosphere

Kenny TC Lim Kam Sian

Xiefei Zhi

Brian O Ayugi

Charles Onyutha

Zablon W Shilenje

...

2023/6/19

See List of Professors in Brian Odhiambo Ayugi University(Nanjing University of Information Science and Technology)

Co-Authors

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