scholarly journals Injury incidence and burden during senior inter-provincial field hockey tournaments

2021 ◽  
Vol 33 (1) ◽  
Author(s):  
Nicholas Pereira ◽  
Theresa Burgess ◽  
Lieselotte Corton
Keyword(s):  
South Africa ◽  
South African ◽  
Background Field ◽  
Incidence Rates ◽  
Medical Attention ◽  
Future Research ◽  
Injury Incidence ◽  
Field Hockey ◽  
Time Loss ◽  
Quantitative Descriptive

Background: Field hockey is an Olympic sport played internationally and in which South Africa is a participating nation. It also has its own world cup. Few injury studies have been published on South African field hockey. Research efforts should increase within the sport to ensure safe participation and mitigate the inherent injury risks. Objectives: The objective of the study was to attend the male and female inter-provincial field hockey tournaments in South Africa and determine the incidence of injury and burden of acquired sport injuries (time-loss and medical attention). Methods: A quantitative, descriptive, longitudinal study, including 133 females and 139 males, was conducted. Participants completed baseline questionnaires prior to the tournament and post-match questionnaires detailing injuries during the tournament. Results: The recorded injuries were 77.9 (females) and 99.5 (males) per 1 000 player match hours. Medical attention was 51.9 (females) and 70.3 (males) injuries per 1 000 player match hours. The result for time-loss injuries was 4.3 (females) and 7.5 (males) injuries per 1 000 player match hours. Discussion: The study found high incidence rates of all injuries and medical attention injuries; however, the incidence of time-loss injuries was low in comparison to existing literature. Comparing current results to existing literature is challenging due to the heterogeneity of methodologies and injury definitions in field hockey research. Conclusion: This was the largest observational study in field hockey conducted in South Africa. The international sporting body should establish a consensus for future research and the South African Hockey Association explore long-term surveillance in South Africa to mimic similar national codes.

scholarly journals Injury epidemiology in professional ballet: a five-season prospective study of 1596 medical attention injuries and 543 time-loss injuries

2021 ◽  
pp. bjsports-2020-103817
Author(s):  
Adam M Mattiussi ◽  
Joseph W Shaw ◽  
Sean Williams ◽  
Phil DB Price ◽  
Derrick D Brown ◽  
...  
Keyword(s):  
Prospective Study ◽  
Incidence Rate ◽  
Incidence Rates ◽  
Medical Attention ◽  
Injury Incidence ◽  
Prevention Strategies ◽  
Time Loss ◽  
Additional Time ◽  
Ballet Dancers ◽  
Dance Training

ObjectivesTo describe the incidence rate, severity, burden and aetiology of medical attention and time-loss injuries across five consecutive seasons at a professional ballet company.MethodsMedical attention injuries, time-loss injuries and dance exposure hours of 123 professional ballet dancers (women: n=66, age: 28.0±8.3 years; men: n=57, age: 27.9±8.5 years) were prospectively recorded between the 2015/2016 and 2019/2020 seasons.ResultsThe incidence rate (per 1000 hours) of medical attention injury was 3.9 (95% CI 3.3 to 4.4) for women and 3.1 (95% CI 2.6 to 3.5) for men. The incidence rate (per 1000 hours) of time-loss injury was 1.2 (95% CI 1.0 to 1.5) for women and 1.1 (95% CI 0.9 to 1.3) for men. First Soloists and Principals experienced between 2.0–2.2 additional medical attention injuries per 1000 hours and 0.9–1.1 additional time-loss injuries per 1000 hours compared with Apprentices (p≤0.025). Further, intraseason differences were observed in medical attention, but not time-loss, injury incidence rates with the highest incidence rates in early (August and September) and late (June) season months. Thirty-five per cent of time-loss injuries resulted in over 28 days of modified dance training. A greater percentage of time-loss injuries were classified as overuse (women: 50%; men: 51%) compared with traumatic (women: 40%; men: 41%).ConclusionThis is the first study to report the incidence rate of medical attention and time-loss injuries in professional ballet dancers. Incidence rates differed across company ranks and months, which may inform targeted injury prevention strategies.

Gendered Lending Practices: Enabling South African Women Entrepreneurs to Access Start-Up Capital

2014 ◽  
Vol 22 (03) ◽  
pp. 313-330 ◽  
Author(s):  
Evelyn Derera ◽  
Pepukayi Chitakunye ◽  
Charles O'Neill ◽  
Amandeep Tarkhar-Lail
Keyword(s):  
South Africa ◽  
South African ◽  
Women Entrepreneurs ◽  
Financial Institution ◽  
African Women ◽  
Future Research ◽  
Snowball Sampling ◽  
Start Up ◽  
South African Women ◽  
Depth Interviews

This study explores gendered lending and marketing practices of start-up capital to women entrepreneurs in South Africa. A multi-method research design, comprising of 6 in-depth interviews with experts, and a survey of 50 women entrepreneurs was adopted using convenience and snowball sampling techniques, respectively. The findings revealed that women entrepreneurs are experiencing gendered discriminatory practices embedded in lending practices used by financial institutions, thereby discouraging them to venture into non-traditional industries. Whilst financial providers may know their products well, many emerging women entrepreneurs in South Africa may find it difficult and costly to obtain information on the thousands of financial products available. Hence, women entrepreneurs resort to taking greater risks than necessary in order to get their businesses off the ground. Educating women on financial matters is extremely important if South Africa is to benefit fully from the untapped entrepreneurial talent that women possess. The study adds voice to the discriminatory lending practices faced by women entrepreneurs in developing countries. Future research could explore the feasibility of establishing a financial institution which caters specifically for the needs of women.

scholarly journals South Africa's Debut into Broadcasting Criminal Trials – The Legal Arguments in Televising the Oscar Pistorius Trail

2017 ◽  
Vol 20 ◽  
pp. 1-21 ◽  
Author(s):  
Alison Amanda James
Keyword(s):  
South Africa ◽  
South African ◽  
Criminal Trial ◽  
Future Research ◽  
Criminal Trials ◽  
The Public ◽  
The Media ◽  
Controversial Topic ◽  
Live Broadcast ◽  
Legal Arguments

The televising and/or any other form of broadcasting of judicial hearings and of criminal trials in particular is a controversial topic that has not only provoked debate and been argued about by academics, the media and the public for years, but continues to be argued about with few signs of abatement. Until recently South Africa had largely escaped becoming embroiled in this provocative topic, as the live broadcasting of criminal trials from South African courtrooms did not occur. The situation has changed, though, following the recent live televising of a full criminal trial – namely, the trial of South African Para-Olympic champion Oscar Pistorius. Given that this trial signalled South Africa's debut into the world of the live televising of criminal trial proceedings, the question is asked why exactly South Africa ventured into this contentious legal territory.It must be emphasised that the intention of this contribution is solely to explore the court's consideration of the constitutional mandates and rights that were contained in both the application and the opposing arguments pertaining to the live broadcast the trial of Oscar Pistorius. This note will not attempt to examine or even approach the far greater question of whether criminal trials should be televised or not, a topic better left to future research.      

scholarly journals A 2-Year Prospective Study of Injury Epidemiology in Elite Australian Rugby Sevens: Exploration of Incidence Rates, Severity, Injury Type, and Subsequent Injury in Men and Women

2019 ◽  
Vol 47 (6) ◽  
pp. 1302-1311 ◽  
Author(s):  
Liam A. Toohey ◽  
Michael K. Drew ◽  
Caroline F. Finch ◽  
Jill L. Cook ◽  
Lauren V. Fortington
Keyword(s):  
Relative Risk ◽  
Incidence Rate ◽  
High Speed ◽  
Incidence Rates ◽  
Medical Attention ◽  
Injury Incidence ◽  
Surveillance Period ◽  
Men And Women ◽  
Injury Occurrence ◽  
Subsequent Injury

Background: Injuries are common in rugby sevens, but studies to date have been limited to short, noncontinuous periods and reporting of match injuries only. Purpose: To report the injury incidence rate (IIR), severity, and burden of injuries sustained by men and women in the Australian rugby sevens program and to provide the first longitudinal investigation of subsequent injury occurrence in rugby sevens looking beyond tournament injuries only. Study Design: Descriptive epidemiology study. Methods: Ninety international rugby sevens players (55 men and 35 women) were prospectively followed over 2 consecutive seasons (2015-2016 and 2016-2017). All medical attention injuries were reported irrespective of time loss. Individual exposure in terms of minutes, distance, and high-speed distance was captured for each player for matches and on-field training, with the use of global positioning system devices. The IIR and injury burden (IIR × days lost to injury) were calculated per 1000 player-hours, and descriptive analyses were performed. Results: Seventy-three players (81.1%) sustained 365 injuries at an IIR of 43.2 per 1000 player-hours (95% CI, 38.8-47.8). As compared with male players, female players experienced a lower but nonsignificant IIR (incidence rate ratio, 0.91; 95% CI, 0.73-1.12). Female players also sustained a higher proportion of injuries to the trunk region (relative risk, 1.75; 95% CI, 1.28-2.40) but a lower number to the head/neck region (relative risk, 0.58; 95% CI, 0.37-0.93; P = .011). The majority (80.7%) of subsequent injuries were of a different site and nature than previous injuries. A trend toward a reduced number of days, participation time, distance, and high-speed distance completed before the next injury was observed after successive injury occurrence. Conclusion: A trend for a lower IIR was observed for female players compared with male players, with variation of injury profiles observed between sexes. With a surveillance period of 2 years, subsequent injuries account for the majority of injuries sustained in rugby sevens, and they are typically different from previous types of sustained injuries. After each successive injury, the risk profile for future injury occurrence appears to be altered, which warrants further investigation to inform injury prevention strategies in rugby sevens.

scholarly journals A review of four decades of research in organisational career psychology by academia in South Africa

2012 ◽  
Vol 13 (1) ◽  
Author(s):  
Dries Schreuder ◽  
Melinde Coetzee
Keyword(s):  
South Africa ◽  
South African ◽  
Career Guidance ◽  
The Body ◽  
Future Research ◽  
Career Interventions ◽  
Career Psychology ◽  
Managerial Implications ◽  
Value Add ◽  
Career Research

Orientation: Career research in organisations has increased in importance since the 1970s, which heralded new directions for organisational career research and practice both globally and nationally. Research purpose: The study critically reviewed trends in organisational career psychology research in South Africa from 1970 to 2011 in terms of global and present national challenges that require empirical investigation in the contemporary South African world of work context.Motivation for the study: The increasingly complex contexts, in which people have been pursuing their careers since the catalytic 1970s, demand the continuous generation and development of knowledge for the benefit of the discipline and practice of careers.Research design, approach and method: A broad systematic review was carried out to analyse documented academia research (N = 110) on careers from 1970 to 2011, which was published in six accredited South African scientific journals.Main findings: Much of the research addressed issues pertaining to career theory and concepts, the world of work and career assessment and technology. Career development, professional issues and organisational career interventions in the multi-cultural South African context appear to be under-researched.Practical/managerial implications: The insight derived from the findings can be employed by academia and researchers, in this field, to plan future research initiatives that will contribute to the profession and practice of career guidance and counselling in the contemporary workplace.Contribution/value-add: The findings provide preliminary insight that adds to the body of knowledge concerned with career studies in the South African organisational context.

scholarly journals Conveying hypertension message: An investigation into the language and content used in primary health clinics in South Africa

2020 ◽  
Vol 12 (1) ◽  
Author(s):  
Nokuthula G. Nkosi-Mafutha ◽  
Hester C. De Swardt ◽  
Sophie Mogotlane
Keyword(s):  
South Africa ◽  
Health Education ◽  
South African ◽  
Lifestyle Modifications ◽  
African Languages ◽  
Health Clinics ◽  
Quantitative Content ◽  
Quantitative Descriptive ◽  
Heath Education ◽  
Audio Recorder

Background: Hypertension is a global health burden affecting developed and developing countries, and South Africa is no exception.Aim: This article aims to highlight the language and content used in health education on hypertension in primary healthcare (PHC) by health promoters and in pamphlets.Methods: The study design was quantitative descriptive. The population comprised a purposive selected sample of 12 health promoters in 12 PHC clinics and 50 pamphlets relating to health education on hypertension. An audio recorder was used to record health education provided by health promoters. Quantitative content analysis and frequency distribution was used to analyse the data.Results: The health promoters used various South African languages mixed with English (code switching). Patients were taught about lifestyle modifications and encouraged to adhere to management therapy. The switching in language usage may affect the understanding of those who do not speak the local language and that may explain the reason for lack of hypertension-suited life modification required by health education.Conclusion: It is important that heath education on hypertension should be standardised so that the content of health education in clinic A is similar to that in clinic B. Information contained in pamphlets should be summarised and standardised to the content presented by health promoters.

scholarly journals Money Demand In South Africa Revisited: A Detailed Analysis Of Different Models

2013 ◽  
Vol 12 (4) ◽  
pp. 427
Author(s):  
Ferdinand Niyimbanira
Keyword(s):  
South Africa ◽  
Monetary Policy ◽  
South African ◽  
Money Demand ◽  
Demand Function ◽  
Theory And Practice ◽  
Empirical Literature ◽  
Future Research ◽  
Demand For Money ◽  
Money Demand Function

Many macroeconomists acknowledge the importance of behavior in a money demand relationship when formulating an efficient monetary policy. Many efforts have been made to estimate the money demand in function using many different specifications. This paper discusses South African empirical literature review of money demand. It revealed that different methods have been used to analyze the demand for money in South Africa, such as the linear function approach, the partial stock adjustment model, and the buffer stock disequilibrium money model. This study also discovered that few studies are done using co-integration and error correction methods and not all of these studies show that the money demand function in South Africa is stable. Implication for theory and practice, as well as area of future research, are also discussed in the study.

scholarly journals Epidemiology of Shoulder Injuries in Schoolboy Rugby Union in Ireland

2021 ◽  
Vol 9 (8) ◽  
pp. 232596712110234
Author(s):  
Therese M. Leahy ◽  
Ian C. Kenny ◽  
Mark J. Campbell ◽  
Giles D. Warrington ◽  
Roisin Cahalan ◽  
...  
Keyword(s):  
Incidence Rates ◽  
Rugby Union ◽  
Injury Incidence ◽  
Shoulder Injuries ◽  
Descriptive Epidemiology ◽  
Epidemiology Study ◽  
Time Loss ◽  
Potential Risk Factors ◽  
Rugby Players ◽  
And Training

Background: The shoulder has been reported as a frequent location of injury in adult professional and amateur rugby, with match injury incidence rates ranging from 1.8 to 3 per 1000 player-hours (h). An increased understanding of the incidence and mechanism of shoulder injuries in school rugby players is vital to establish effective injury preventive strategies and advise on appropriate rehabilitation. Purpose: To describe the incidence, nature, and severity of shoulder injuries in schoolboy rugby in Ireland. Study Design: Descriptive epidemiology study. Methods: Injury surveillance was carried out for Senior Cup teams across two seasons (N = 665 players aged 17-19 years) in Ireland from 2018 to 2020. Match and training injury data were recorded using an online system by trained nominated injury recorders. Match exposure was also recorded. Results: Shoulder match injury incidence was 12.2 per 1000 h (95% CI, 9.1-16.2), with a mean severity of 47 days’ time loss and an overall burden of 573 days per 1000 h. In total, 47 match and 5 training shoulder injuries were recorded. The most common injuries were shoulder dislocations/subluxations (34%), followed by acromioclavicular joint sprains (30%). Shoulder dislocations/subluxations represented the most burdensome injury (280 days per 1000 h). The tackle accounted for the majority (81%) of shoulder injuries. Forwards sustained a significantly higher incidence of shoulder injuries (8.3/1000 h) in comparison with backs (3.9/1000 h), with a rate ratio of 2.13 (95% CI, 1.15-3.94; P = .015). Conclusion: We found a notably higher injury incidence rate in schoolboy rugby as compared with the adult amateur and professional game. Shoulder injuries were responsible for more days lost than any other injury, and shoulder dislocations were the most severe. This is of particular concern so early in a player’s career and warrants further investigation into potential risk factors and mechanisms associated with shoulder injuries in school-age players.

scholarly journals Exploring Perceptions of Bitcoin Adoption: The South African Virtual Community Perspective

10.28945/4080 ◽  
2018 ◽  
Vol 13 ◽  
pp. 165-182 ◽  
Author(s):  
Aiden J Walton ◽  
Kevin A. Johnston
Keyword(s):  
South Africa ◽  
South African ◽  
Virtual Communities ◽  
The Body ◽  
High Potential ◽  
Future Research ◽  
Transactions Costs ◽  
Barriers To Adoption ◽  
Perceived Benefit ◽  
Sub Saharan

Aim/Purpose: This paper explored the factors (enablers and barriers) that affect Bitcoin adoption in South Africa, a Sub-Saharan country with the high potential for Bitcoin adoption. Background: In recent years, Bitcoin has seen a rapid growth as a virtual cryptocurrency throughout the world. Bitcoin is a protocol which allows value to be exchanged over the internet without a central bank or intermediary. Cryptocurrencies such as Bitcoin are technological tools that arguably can contribute to reducing transactions costs. This paper explored the factors that affect Bitcoin adoption in South Africa, a Sub-Saharan country with the high potential for Bitcoin adoption, as little is known about the factors that affect Bitcoin adoption and the barriers to adoption. Methodology: A quantitative questionnaire was distributed to South African virtual communities where Bitcoin is a topic of interest, and 237 quantitative responses were received, along with 212 open-ended comments. Contribution: This research contributes to the body of knowledge in information systems by providing insights into factors that affect Bitcoin adoption in South Africa. It raises awareness of incentives and barriers to Bitcoin adoption at a time when financial literacy is a crucial issue both in South Africa and worldwide. Findings: The results indicate that perceived benefit, attitude towards Bitcoin, subjective norm, and perceived behavioral control directly affected the participants’ intentions to use Bitcoin. Perceived benefit, usefulness, ease of use, and trust-related risk were found to indirectly affect intention to use Bitcoin. Further, it emerges that the barriers to Bitcoin adoption in South Africa consist of the complex nature of Bitcoin and its high degree of volatility. Recommendations for Practitioners: Bitcoin can contribute to reducing transactions costs, but factors that affect adoption and the barriers to adoption should be taken into consideration. These findings can inform systems and software developers to develop applications that make managing Bitcoin keys and transacting using Bitcoin less complex and more intuitive for end users. Recommendation for Researchers: Bitcoin adoption in South Africa is a topic that has not been previously researched. Researchers could research similarities or differences in the various constructs that were used in this research model. Impact on Society: South African Bitcoin users consider it as a universal currency that makes cross-border payments cheaper. A large number of refugees and workers in South Africa make regular payments across borders. Bitcoin could reduce the costs of these transfers. Future Research: Future research could explore Bitcoin (and other cryptocurrencies) adoption in other developing countries. Researchers could look at factors that influence cryptocurrency adoption in general. The factors affecting adoption of other cryptocurrencies can be compared to the results of this study, and similarities and differences can thus be identified.

scholarly journals Epidemiology of Time-Loss Injuries in Senior and Under-18 Portuguese Male Rugby Players

2018 ◽  
Vol 62 (1) ◽  
pp. 73-80 ◽  
Author(s):  
Antonio Miguel Cruz-Ferreira ◽  
Eduardo Miguel Cruz-Ferreira ◽  
Pedro Barbosa Ribeiro ◽  
Luiz Miguel Santiago ◽  
Luis Taborda-Barata
Keyword(s):  
Team Sports ◽  
Incidence Rates ◽  
Rugby Union ◽  
Injury Incidence ◽  
Time Loss ◽  
Limb Injuries ◽  
Tier 1 ◽  
Type Contact ◽  
Position Type ◽  
Rugby Players

Abstract Rugby union has one of the highest injury incidence rates in team sports, however, most of the available data focus on the epidemiology of injuries in countries where rugby is popular. We aimed to report the incidence rate and relevant epidemiological aspects of injuries occurred in a group of Portuguese male rugby players. A prospective cohort study was conducted with a group of 45 senior and 32 under-18 male players (total of 77 players). Outcome measures included injury incidence, position, type, location and severity of injuries. The match injury incidence for all players was 55.84 per 1000 player match-hours (66.66 for seniors, 42.85 for under-18), while mean time-loss for injury was 20.79 days. No statistical differences were found between groups. Lower limb injuries accounted for 60.5% of all injuries, while joint/ligament injuries were the most prevalent type. Contact events were responsible for 65.1% of injuries. Despite the limitations, the obtained data are consistent with the literature. Time-loss injuries seem highly prevalent in rugby union and the incidence rates found in this Portuguese-based study were lower than the reported for international and senior men’s professional rugby union, but higher than those occurring in community rugby in tier-1 countries. The authors believe these data reinforce the need to develop and implement effective injury surveillance and prevention programs.

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