This map shows the geographic impact of G.L. Strydom'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 G.L. Strydom with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G.L. Strydom more than expected).
This network shows the impact of papers produced by G.L. Strydom. 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 G.L. Strydom. The network helps show where G.L. Strydom may publish in the future.
Co-authorship network of co-authors of G.L. Strydom
This figure shows the co-authorship network connecting the top 25 collaborators of G.L. Strydom.
A scholar is included among the top collaborators of G.L. Strydom based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with G.L. Strydom. G.L. Strydom is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Strydom, G.L., et al.. (2018). Do biokineticists transgress on physiotherapists’ scope of profession? Evidence-based analysis of two physical rehabilitation disciplines in South Africa. Journal of Physical Activity and Health. 24(3). 316–331.1 indexed citations
4.
Strydom, G.L., et al.. (2017). Comparative review of rehabilitative professions assisting patients with lower back pain in South Africa. South African Journal for Research in Sport Physical Education and Recreation. 39(3). 1–14.2 indexed citations
Strydom, G.L., et al.. (2015). The prevalence and clustering of non–communicable disease risk factors in a South African financial institution: a challenge to corporate management. Boloka Institutional Repository (North-west University). 21. 1469–1488.1 indexed citations
7.
Strydom, G.L., et al.. (2015). The prevalence of health risk behaviours among learners in selected urbanized secondary schools in Namibia : health. African Journal for Physical Health Education Recreation and Dance. 21. 333–352.1 indexed citations
Strydom, G.L.. (2013). Physical activity, health and well-being - A strategic objective of the National Sport and Recreation Plan (NSRP) of South Africa. Boloka Institutional Repository (North-west University). 19(4). 980–992.4 indexed citations
10.
Ridder, J.H. De, et al.. (2013). The effects of a 12-week resistance training programme on the body composition and resting metabolic rate in a cohort of caucasian and coloured, premenopausal women aged 25-35 years. African Journal for Physical Health Education Recreation and Dance. 19(4). 759–769.1 indexed citations
11.
Strydom, G.L., et al.. (2012). The impact of an adventure based experiential learning programme on the life effectiveness of black high school learners. Boloka Institutional Repository (North-west University). 18(1). 55–64.11 indexed citations
12.
Strydom, G.L., et al.. (2012). Physical activity and body composition, a risk profile analysis of learners in selected urban secondary schools in Namibia. Journal of Physical Activity and Health. 18(4). 1021–1036.1 indexed citations
13.
Strydom, G.L., et al.. (2012). The effect of training frequency on selected physical and hemodynamic parameters in the training and retraining of sedentary adult males : physical activity, health and wellness. African Journal for Physical Health Education Recreation and Dance. 18. 1007–1020.1 indexed citations
14.
Strydom, G.L., et al.. (2012). The effect of training frequency on selected physical and hemodynamic parameters in the training and retraining of sedentary adult males. Journal of Physical Activity and Health. 18(4). 1007–1020.1 indexed citations
15.
Kruger, A., et al.. (2012). STRESSORS AMONG SOUTH AFRICAN SOCCER OFFICIALS: A PROFILE ANALYSIS. South African Journal for Research in Sport Physical Education and Recreation. 34(2). 53–62.5 indexed citations
16.
Strydom, G.L., et al.. (2012). A comparison of the effect of two intervention regimes on coronary prone executives in the South African colliery industry : original research. 18(1). 15–21.1 indexed citations
17.
Strydom, G.L., et al.. (2011). Leisure time physical activity participation in women (30-65 years) with high coronary heart disease risk indicators: physical activity and fitness. African Journal for Physical Health Education Recreation and Dance. 17. 624–635.1 indexed citations
18.
Strydom, G.L., et al.. (2011). The influence of participation in physical activity during leisure time on the coronary risk, lifestyle and health status index of employees at a financial institution.. South African Journal for Research in Sport Physical Education and Recreation. 33(2). 81–94.3 indexed citations
19.
Strydom, G.L., et al.. (2011). Leisure time physical activity participation in women (30-65 years) with high coronary heart disease risk indicators. Journal of Physical Activity and Health. 17(4). 624–635.1 indexed citations
20.
Strydom, G.L., et al.. (2005). Fisieke en psigo-emosionele gesondheidsbedreigings vir die NG predikant met betrekking tot gemeentedemografie. Dutch Reformed Theological Journal = Nederduitse Gereformeerde Teologiese Tydskrif. 46. 55–68.1 indexed citations
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.