BQ Mann

2.3k citations

111 papers · 1.6k indexed · h-index 24

Impact in

Nature and Landscape Conservation top 2%
- Fish Ecology and Management Studies
- Ichthyology and Marine Biology
Aquatic Science top 1%
- Fish Biology and Ecology Studies

Papers in ⓘ

Aquatic Science 45
- Fish Biology and Ecology Studies 45
Nature and Landscape Conservation 60
- Fish Ecology and Management Studies 48
- Ichthyology and Marine Biology 21

Co-authors: Paul D. Cowley (19 shared papers)WHH Sauer (6 shared papers)JQ Maggs (13 shared papers)SJ Lamberth (7 shared papers)S. L. Brouwer (5 shared papers)L.E. Beckley (7 shared papers)Charles J. Erasmus (4 shared papers)Nicola C. James (7 shared papers)
Journals: African Journal of Marine Science (38 papers)Marine Ecology Progress Series (6 papers)Fisheries Research (6 papers)Ocean & Coastal Management (4 papers)Marine and Freshwater Research (3 papers)
Partner nations: South Africa Australia United States

In The Last Decade

BQ Mann

104 papers receiving 1.5k citations

Peers

Countries citing papers authored by BQ Mann

Since Specialization

Citations

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

Fields of papers citing papers by BQ Mann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by BQ Mann. 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 BQ Mann. The network helps show where BQ Mann may publish in the future.

Co-authors

The 25 scholars most cited alongside BQ Mann, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with BQ Mann Line = papers co-authored together BQ Mann links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 111 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	A survey of the South African shore-angling fishery South African Journal of Marine Science ·S. L. Brouwer, BQ Mann, SJ Lamberth, WHH Sauer, Charles J. Erasmus	1997	94
2	Review of the state of marine protected areas in South Africa South African Journal of Marine Science ·CG Attwood, BQ Mann, Jennifer Beaumont, Jean M. Harris	1997	58
3	Nursery grounds, movement patterns and growth rates of dusky sharks, Carcharhinus obscurus: a long-term tag and release study in South African waters Marine and Freshwater Research ·Nigel E. Hussey, Ian McCarthy, Sheldon F. Dudley, BQ Mann	2009	56
4	An economic valuation of the South African linefishery South African Journal of Marine Science ·Michael McGrath, C. C. M. Horner, S. L. Brouwer, SJ Lamberth, BQ Mann, WHH Sauer, Charles J. Erasmus	1997	51
5	A review of the Oceanographic Research Institute's Cooperative Fish Tagging Project: 27 years down the line African Journal of Marine Science ·SW Dunlop, BQ Mann, RP van der Elst	2013	49
6	Evaluating the evidence for ecological effectiveness of South Africa’s marine protected areas African Journal of Marine Science ·SP Kirkman, BQ Mann, Kerry Sink, Robyn Adams, T-C Livingstone, JB Mann-Lang, MC Pfaff, Toufiek Samaai, MG van der Bank, Lauren Lyn Williams, G. M. Branch	2021	42
7	Distribution and movement of scalloped hammerhead Sphryna lewini and smooth hammerhead Sphyrna zygaena sharks along the east coast of southern Africa African Journal of Marine Science ·K M Diemer, BQ Mann, NE Hussey	2011	41
8	An assessment of the recreational fishery in the St Lucia estuarine system, KwaZulu-Natal, South Africa South African Journal of Marine Science ·BQ Mann, Nicola C. James, L.E. Beckley	2002	40
9	An evaluation of participation in and management of the South African spearfishery South African Journal of Marine Science ·BQ Mann, G. M. Scott, Judy Mann-Lang, S. L. Brouwer, SJ Lamberth, WHH Sauer, Colette Erasmus	1997	36
10	An evaluation of attitudes and responses to monitoring and management measures for the South African boat-based linefishery South African Journal of Marine Science ·WHH Sauer, A. J. Penney, Charles J. Erasmus, BQ Mann, S. L. Brouwer, SJ Lamberth, Theodor J. Stewart	1997	36
11	Quantification of illicit fish harvesting in the Lake St Lucia Game Reserve, South Africa Biological Conservation ·BQ Mann	1995	34
12	Traditional management strategies fail to arrest a decline in the catch‐per‐unit‐effort of an iconic marine recreational fishery species with evidence of hyperstability Fisheries Management and Ecology ·JQ Maggs, BQ Mann, Warren M. Potts, Stuart Dunlop	2015	33
13	An assessment of participation, catch and effort in the KwaZulu-Natal shore-based marine linefishery, with comments on management effectiveness African Journal of Marine Science ·SW Dunlop, BQ Mann	2012	33
14	Age and growth of Rhabdosargus sarba (Pisces: Sparidae), from KwaZulu-Natal, South Africa Fisheries Research ·P.V. Radebe, BQ Mann, L.E. Beckley, A. Govender	2002	30
15	Diets of <i>Diplodus sargus capensis</i> and <i>D. cervinus hottentotus </i>(Pisces: Sparidae) on the Tsitsikamma coast, South Africa Koedoe ·BQ Mann, CD Buxton	1992	29
16	The status of the South African beach-seine and gill-net fisheries South African Journal of Marine Science ·SJ Lamberth, WHH Sauer, BQ Mann, S. L. Brouwer, B. M. Clark, Charles J. Erasmus	1997	27
17	Declining catch per unit effort of an estuarine-dependent fish, Rhabdosargus sarba (Teleostei: Sparidae), in the marine environment following closure of the St Lucia Estuarine System, South Africa African Journal of Aquatic Science ·BQ Mann, Pierre Pradervand	2007	27
18	Social and economic effects of marine protected areas in South Africa, with recommendations for future assessments African Journal of Marine Science ·JB Mann-Lang, G. M. Branch, BQ Mann, Kerry Sink, SP Kirkman, Robyn Adams	2021	25
19	Assessment of the Linefishery in Two Urban Estuarine Systems In Kwazulu-natal, South Africa African Journal of Marine Science ·Pierre Pradervand, L.E. Beckley, BQ Mann, P.V. Radebe	2003	25
20	Evaluation of Participation in and Management of the Transkei Shore Linefishery African Journal of Marine Science ·BQ Mann, Alice McDonald, WHH Sauer, T. Hecht	2003	24

About BQ Mann

BQ Mann is a scholar working on Aquatic Science, Nature and Landscape Conservation, Global and Planetary Change, Ecology and Management, Monitoring, Policy and Law, having authored 111 papers that have together received 1.6k indexed citations. Recurring topics across this work include Marine and fisheries research (74 papers), Fish Ecology and Management Studies (48 papers), Fish Biology and Ecology Studies (45 papers), Coral and Marine Ecosystems Studies (41 papers), Ichthyology and Marine Biology (21 papers), Coastal and Marine Management (14 papers), Marine Bivalve and Aquaculture Studies (8 papers) and Marine animal studies overview (7 papers). The work is most often cited by research in Nature and Landscape Conservation (837 citations), Aquatic Science (465 citations), Global and Planetary Change (1.1k citations), Ecology (921 citations) and Management, Monitoring, Policy and Law (266 citations). BQ Mann has collaborated with scholars based in South Africa, Australia and United States. Frequent co-authors include Paul D. Cowley, WHH Sauer, JQ Maggs, SJ Lamberth, S. L. Brouwer, L.E. Beckley, Charles J. Erasmus, Nicola C. James, CG Attwood and Warren M. Potts. Their work appears in journals such as African Journal of Marine Science, Marine Ecology Progress Series, Fisheries Research, Ocean & Coastal Management and Marine and Freshwater Research.

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.

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