scholarly journals Injury Causes and Recovery Management Strategies among Singapore CrossFitters

Author(s):  
Kun Lan Tan ◽  
Ho Jin Chung

CrossFit is a combination of movements from various sport disciplines such as Olympic Weightlifting, Powerlifting and Gymnastics executed at high intensity. It has shown to bring about physiological and psycho-social benefits to members, increasing exercise adherence. Established in 2005, CrossFit has seen an exponential growth since, with 13,991 CrossFit affiliates worldwide. The popularity of the program despite its disposition to injury requires greater attention to its safety. This research aims to understand (1) reasons of injury among CrossFitters; (2) Injury management techniques among CrossFitters. In-depth interviews were conducted with nine CrossFitters from five Singapore CrossFit affiliates. Data was transcribed and thematically analyzed. Findings revealed that causes of injury include poor workout program designs, insufficient physiological knowledge passed down from coaches to athletes, athlete’s impatience when learning new skills as well as athletes conforming to performance and peer pressures. Further, Crossfitters manage their injuries through self-care physiological means and with professional guidance. The study concludes that coaches play a vital role in both the prevention and management of injuries. Therefore, they should design their programs with the athlete’s safety in mind and foster an environment that values patience, strength building discipline and safety. Athletes should also pay extra attention to their movement technique and be self-reflective in their physical capabilities. All athletes should regularly practice conservative physiological recovery methods and seek treatment or diagnosis from medical practitioners when necessary.

2021 ◽  
Author(s):  
Muhammad Usman Rashid ◽  
Haris Miqdad ◽  
Muhammad Saad ul Hassan ◽  
Abdul Haseeb

Abstract Multipurpose large dams play a key role in the development of world by providing water for irrigation, flood control and hydropower. Tarbela is one of the world's largest earth and rock fill dam. Being multipurpose dam, it provides vital role for economic stability and social development of Pakistan. Tarbela Reservoir has lost its significant capacity due to sediment deposition. The objective of the study was to evaluate different options for evacuation of deposited sediments and reducing sediment inflows to Tarbela Reservoir through sediment modeling by HEC-RAS. Sediment flushing from existing power tunnels was evaluated in first option and found not feasible due to the downstream constraints and loss of 7848 MW hydropower from Tarbela and Ghazi Barotha. New sediment bypass tunnels were proposed on right bank of the dam to overcome the constraints in second option. Sediment modeling was performed by HEC-RAS to evaluate each scenario of sediment flushing with different parameters. The sediment balance ratio and long term capacity ratio was also checked for each scenario for technical evaluation and also economic analysis was performed. Most technical viable scenario was flushing for 90 days at reservoir drawdown level of 390 m with discharge of 5000m 3 /s. However, this scenario was not economically feasible as net present value was negative, internal rate of return was 3-4 %, and benefit cost ratio was found less than one. The 3 rd option, with under construction multipurpose Diamer Basha Dam on upstream of Tarbela Reservoir, was also evaluated on HEC-RAS. Results depicted that large amount of sediments were trapped in the upstream reservoir which ultimately reduced significantly the inflow of sediments and delta movement in Tarbela Reservoir. This option is recommended because it will enhance the life of Tarbela Reservoir and it will keep on providing multiple benefits for longer time.


2016 ◽  
Vol 11 (1) ◽  
pp. 1 ◽  
Author(s):  
Michael Emru Tadesse

<p>This study aimed at examining the benefits and challenges of practicing Taekwondo (TKD) to adolescents in Addis Ababa. In so doing, the study investigated the nature of TKD training, benefits of practicing TKD, and challenges/problems related with practicing TKD. A descriptive concurrent mixed methods research design was used. Accordingly, the quantitative part of the study had 108 TKD adolescent participants while the qualitative part had 12 participants (eight TKD adolescents and four TKD coaches), from four TKD clubs in Addis Ababa. Both one-stage cluster sampling technique and purposive sampling technique were employed to select participants for the quantitative and qualitative parts of the study, respectively. Questionnaires and in-depth interviews were used to collect data from participants. Results of the study indicated: (1) the TKD training provided by the four TKD clubs was more of a modern/sport form of TKD; (2) TKD adolescents and coaches perceived that the benefits of TKD for adolescents are multifaceted, i.e., social benefits, physical benefits, mental benefits, self-defense, addiction avoidance, and other benefits; and (3) though majority (63.6%) of the respondents claimed that they did not face any problem as a result of practicing TKD, the following were identified as major problems that could threaten the wellbeing of TKD adolescents: family-related problems, community-related problems, and competition-related problems. In general, results show that the training of TKD can have a multifaceted positive contribution to adolescents’ wellbeing.</p><p> </p>


2021 ◽  
Vol 15 (4) ◽  
pp. 563-570
Author(s):  
Sujasan Sujasan ◽  
Udik Budi Wibowo

This study aimed to explore the survival of school financing management during the COVID-19 pandemic, to assure the quality of teaching and learning continuously. This study used a qualitative design, and data collection is carried out by observing resource persons and in-depth interviews, analysis or analysis of documentation and a combination of the three as triangulation method. The collected data were analyzed using an interactive model. The results showed that financial management strategies in managing school finances effectively and efficiently, through transparency, accountability and responsibility, are considered to have contributed to the prospects, quality, progress and sustainability of education in the midst of the COVID-19 pandemic. This is based on the fact that many quality and good schools eventually experience setbacks due to the lack of transparency, accountability and responsibility in the management of education funds. Openness in schools can promote accountability and fight corruption in education, if it is implemented effectively and any malpractice is dealt with clear consequences. The implication is the strategies of education financing management in terms of transparency, accountability and accountability need to be carry out consistently to ensure the improvement of school quality runs in a sustainable manner.


Author(s):  
Manju Lata Sahu ◽  
Mithilesh Atulkar ◽  
Mitul Kumar Ahirwal

The revolution in the Internet of Things (IoT) is redesigning and reshaping the healthcare system technologically, economically and socially. The emerging and rapidly growing IoT-based Smart Healthcare System (SHCS) is seen as a sustainable solution to reduce the burden on the existing healthcare system due to increasing diseases and limited medical infrastructure. IoT-based SHCS plays a vital role in delivery of healthcare services in rural and remote areas where the essential medical amenities, necessary infrastructures and qualified medical practitioners are not available. Therefore, in this paper, a comprehensive investigation of futuristic IoT-based SHCS and its constituents is presented. This paper provides exhaustive review on different techniques and technologies dealing with smart healthcare framework, physiological sensing, signal processing, data communication, cloud computing and data analytics used in IoT-based SHCS. A comparative analysis of existing literature has been carried out to identify the recent trends and advancements in this very dynamic field of global importance. In addition to this, it highlights different issues and challenges, along with the recommendation for further research in the field. The prime objective of this paper is to deliver the state-of-the-art understanding and update about IoT-based SHCS and its constituents by providing a good source of information to the researchers, service providers, technologists, medical practitioners and the general population.


2018 ◽  
Author(s):  
Michelle Martinchek

Geriatric syndromes are complex conditions in older adults that often have many contributing factors. Examples of common geriatric syndromes include cognitive impairment, delirium, falls, frailty, weight loss, and pressure ulcers. Identifying the patients at risk for these syndromes and enacting preventive measures are also important to try to reduce the impact that many of these syndromes may have on outcomes. These syndromes can happen across many different care settings including in the community, outpatient setting, hospital, and nursing facilities. Once these syndromes are identified, management techniques often include multifactorial approaches and use both nonpharmacologic and pharmacologic means. Management strategies may include assistance from interdisciplinary team members, families, and caregivers of the patient. This review contains 30 references, 4 figures, and 4 tables. Key Words: cognition, delirium, dementia, fall, frailty, gait, geriatric, malnutrition, pressure ulcer, weight loss


Author(s):  
Ahu Genis-Gruber ◽  
Ramazan Aktas

The current case examines the management strategies of a leading furniture company that started off as a small business and rapidly expanded globally. The success the company has achieved through its innovative marketing strategies and use of international management techniques is presented. The case highlights the company’s flexibility in adapting its organizational structures to the nature of the market in different countries, and its reliance on a cross-cultural management approach to marketing in order to increase product acceptance by consumers across the world.


Author(s):  
Nadia O’Connell ◽  
Ho Yin Wong

This chapter addresses the issue of marketing higher education institutions through education agents, focusing on ways to gain a competitive advantage over other institutions in the context of increasing global competition while maintaining close management and governance of this distribution channel. Qualitative in-depth interviews were conducted with 31 Australian university international marketing managers and staff, and 16 education agents based in Australia and overseas. The findings show seven main themes, namely, service and support, joint promotion, incentives, training, gifts, social activities, and relationship enhancement. The contributions of this chapter are the provision of experiences, ideas, attitudes, and perspectives of how Australian universities work in partnership with education agents throughout the world to recruit international students in an increasingly competitive marketplace, whilst ensuring obligations are met under Australian international education legislation. This chapter provides marketing specialists, educational administrators, and policy makers with practical real life examples of motivational and management techniques.


Author(s):  
Herbert Kotzab

Retailing can be defined in two ways, either as a set of functions that adds value to products/services that are sold to end users (functional understanding of retailing) or as a specific institution within a marketing channel that executes retail functions (institutional understanding). The functional view explains retailing as an exchange activity in order to connect a point of production with a point of consumption. These exchange processes refer to (see Kotzab & Bjerre, 2005): • Marketing processes, including all activities that provide a customized set of products/services as demanded by customers/consumers (which is basically known as offering a customer-oriented assortment in terms of quality and quantity) • Logistics processes, including all activities that help to transfer this specific set of products/services to the markets (such as transportation, breaking bulk and inventory management) • Assisting processes, which refer to all activities that facilitate a purchase (such as credit function, promotion or advice function). The orchestration of these functions leads to various types of retail formats such as store-based retailers (e.g., hypermarkets or category killers), non-store-based retailers (e.g., mail-order retailing or electronic commerce) and hybrid retailers (e.g., home delivery services) (Coughlan et al., 2006). Retailing plays a vital role in today’s economy, but many retailing companies face economic pressure as they operate predominantly in mature and stagnant markets (e.g. Seth & Randall, 2001). In order to face these specific challenges, retailing companies adapt strategies that allow them to gain economies of scale by offering highly customized solutions to their customers (see Table 1). These strategies are built upon the latest developments in information technology (IT) and are therefore called IT-assisted retail management strategies. The following chapter presents an overview to contemporary IT-based retail business models and frameworks that show how IT has created a new mandate for retail management. IT is defined here as the hardware and software that collects, transmits, processes and circulates pictorial, vocal, textual and numerical data/information (e.g., Hansen & Neumann, 2005; Chaffey, 2004).


Author(s):  
Subhas C. Misra ◽  
Sandip Bisui

Personalized Medicine (PM) is an emerging concept in the modern healthcare system and can play a vital role in modern healthcare management. If this concept can be adopted and implemented in a proper manner, the entire healthcare system will attain an elevated dimension. However, there exist many difficulties in adopting personalized healthcare system. An attempt has been made in this paper to present the data obtained through survey that has been conducted amongst a group of medical practitioners and a group of patients. The data collected have then been analysed by resorting to statistical techniques. The study shows that despite many personalized medicines have been discovered for use, it is difficult to adopt the personalized medicare system due to lack of adequate infrastructures, healthcare record system, communication among the medical doctors and genomic researchers, awareness and encouragement of common people, proper training of medical doctors, and confidentiality of the patients.


2020 ◽  
Vol 40 (2) ◽  
pp. 250-265
Author(s):  
Shelagh Ferguson ◽  
Jan Brace-Govan ◽  
Janet Hoek ◽  
Matthew Mulconroy

As more countries set smoking endgame goals and introduce measures to denormalize smoking, smokers’ experience of stigma may intensify and require new management strategies. Probing the tension between environmental changes that support population-level behaviour change and individuals’ sense making, which occurs at a micro, everyday level, provides unique insights into reactance, agency and stigma. Using a Foucauldian informed approach, we analyze how young RYO (roll-your-own tobacco) smokers internalize neoliberal marketplace economic norms and create positions of resistance. Experience-based videographies and in-depth interviews with 15 New Zealand young adults aged 20-30 illustrate how participants resist stigma and the social disapproval they experience. This analysis identifies how smoking denormalization affects practices and pleasures, and generates four discernible positions of resistance: Socialized, Comfort, Status and Pleasure Orientated Resistances. These highlight intersections between policy initiatives and consumer resistance, offering new insights relevant to public policy.


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