Overview
Background
Dr. Elvis Okoffo is a Research Fellow at the Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, Australia. His research is centred on developing innovative analytical methods to characterize and monitor environmental and human exposures associated with plastics. He has pioneered novel sampling approaches and analytical techniques for the rapid screening and monitoring of various types of plastics, including microplastics, nanoplastics, and biodegradable plastics in environmental samples (e.g., drinking water, wastewater, biosolids, seafood, marine water and sediments, compost, food, road dust, among others). By leveraging cutting-edge technologies (such as pressurised liquid extraction, ultrafiltration and pyrolysis gas chromatography coupled to mass spectrometry) and scientific methodologies, his research aims to provide valuable insights into the distribution, abundance, and impacts of plastic pollution, ultimately contributing to the development of effective strategies for mitigating the adverse effects of plastic pollution on ecosystems and human health.
Availability
- Dr Elvis Okoffo is:
- Available for supervision
- Media expert
Fields of research
Qualifications
- Bachelor (Honours), University for Development Studies
- Masters (Research), University of Ghana
- Doctor of Philosophy, The University of Queensland
Works
Search Professor Elvis Okoffo’s works on UQ eSpace
2016
Journal Article
A double-hurdle model estimation of cocoa farmers' willingness to pay for crop insurance in Ghana
Okoffo, Elvis Dartey, Denkyirah, Elisha Kwaku, Adu, Derick Taylor and Fosu-Mensah, Benedicta Yayra (2016). A double-hurdle model estimation of cocoa farmers' willingness to pay for crop insurance in Ghana. SpringerPlus, 5 (1) 873. doi: 10.1186/s40064-016-2561-2
2016
Journal Article
Assessment of organochlorine pesticide residues in soils and drinking water sources from cocoa farms in Ghana
Fosu-Mensah, Benedicta Y., Okoffo, Elvis D., Darko, Godfred and Gordon, Christopher (2016). Assessment of organochlorine pesticide residues in soils and drinking water sources from cocoa farms in Ghana. Springerplus, 5 (1) 869. doi: 10.1186/s40064-016-2352-9
2016
Journal Article
Pesticides exposure and the use of personal protective equipment by cocoa farmers in Ghana
Okoffo, Elvis Dartey, Mensah, Michael and Fosu-Mensah, Benedicta Yayra (2016). Pesticides exposure and the use of personal protective equipment by cocoa farmers in Ghana. Environmental Systems Research, 5 (1) 17, 17. doi: 10.1186/s40068-016-0068-z
2016
Journal Article
Synthetic pyrethroids pesticide residues in soils and drinking water sources from cocoa farms in Ghana
Fosu-Mensah, Benedicta Y., Okoffo, Elvis D. and Mensah, Michael (2016). Synthetic pyrethroids pesticide residues in soils and drinking water sources from cocoa farms in Ghana. Environment and Pollution, 5 (1), 60-72. doi: 10.5539/ep.v5n1p60
2016
Journal Article
Access to credit and constraint analysis: the case of smallholder rice farmers in Ghana
Denkyirah, Elisha Kwaku, Aziz, Ahmed Abdul, Denkyirah, Elijah Kofi, Nketiah, Ofori Obeng and Okoffo, Elvis Dartey (2016). Access to credit and constraint analysis: the case of smallholder rice farmers in Ghana. Journal of Agricultural Studies, 4 (2), 53-72. doi: 10.5296/jas.v4i2.9167
2016
Journal Article
Organophosphorus pesticide residues in soils and drinking water sources from cocoa producing areas in Ghana
Fosu-Mensah, Benedicta Yayra, Okoffo, Elvis Dartey, Darko, Godfred and Gordon, Christopher (2016). Organophosphorus pesticide residues in soils and drinking water sources from cocoa producing areas in Ghana. Environmental Systems Research, 5 (1) 10. doi: 10.1186/s40068-016-0063-4
2016
Journal Article
Analysis of the factors influencing smallholder rice farmers’ access to credit in the upper east region of Ghana
Denkyirah, Elisha, Adu, Derick, Aziz, Ahmed, Denkyirah, Elijah and Okoffo, Elvis (2016). Analysis of the factors influencing smallholder rice farmers’ access to credit in the upper east region of Ghana. Asian Journal of Agricultural Extension, Economics & Sociology, 10 (4), 1-11. doi: 10.9734/ajaees/2016/24768
2016
Journal Article
Persistent organochlorine pesticide residues in cocoa beans from Ghana, a concern for public health
Okoffo, Elvis D., Fosu-Mensah, Benedicta Y. and Gordon, Christopher (2016). Persistent organochlorine pesticide residues in cocoa beans from Ghana, a concern for public health. International Journal of Food Contamination, 3 (1) 5. doi: 10.1186/s40550-016-0028-4
Supervision
Availability
- Dr Elvis Okoffo is:
- Available for supervision
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Supervision history
Current supervision
-
Doctor Philosophy
Development of Specialised Hyphenated Methodologies for Quantifying New Halogenated Plastic Materials
Associate Advisor
Other advisors: Dr Jake O'Brien, Professor Kevin Thomas, Dr Cassandra Rauert
-
Doctor Philosophy
Assessing microplastic inputs from ships
Associate Advisor
Other advisors: Dr Cassandra Rauert, Professor Kevin Thomas
-
Doctor Philosophy
Non-Targeted High-Resolution Mass Spectrometric Characterisation of Highly Mobile and Highly Persistent Chemicals
Associate Advisor
Other advisors: Professor Kevin Thomas, Dr Cassandra Rauert, Dr Jake O'Brien
-
Doctor Philosophy
Characterisation and Quantification of Nanoplastics in the Environment Using Pyrolysis Gas Chromatography Tandem Mass Spectrometry
Associate Advisor
Other advisors: Dr Jake O'Brien, Professor Kevin Thomas, Dr Cassandra Rauert
Completed supervision
-
2026
Doctor Philosophy
Evaluating degradation levels and their potential impact on the quantification of microplastics in the environment
Associate Advisor
Other advisors: Professor Andrew Whittaker, Associate Professor Sarit Kaserzon, Professor Kevin Thomas
-
2026
Doctor Philosophy
Microplastic Pollution in Water Systems: Issues and Treatment
Associate Advisor
Other advisors: Professor Kevin Thomas
Media
Enquiries
Contact Dr Elvis Okoffo directly for media enquiries about:
- Bioplastics
- Environmental and human exposures associated with plastics
- Microplastics
- Nanoplastics
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