scholarly journals Sport Spectator Consumption and Sustainable Management of Sport Event Tourism; Fan Motivation in High Performance Sport and Non-Elite Sport. A Case Study of Horseback Riding and Running: A Comparative Analysis

2019 ◽  
Vol 11 (7) ◽  
pp. 2178 ◽  
Author(s):  
Ewa Malchrowicz-Mośko ◽  
Karolina Chlebosz
Keyword(s):  
High Performance ◽  
Sporting Events ◽  
Horseback Riding ◽  
Elite Sport ◽  
Sports Events ◽  
Fan Motivation ◽  
Sports Consumption ◽  
Elite Sports ◽  
Individual Mass

Understanding the sociodemographic characteristics and motivations of participants in contemporary sports events is important for event organizers, host cities and tourist destinations who seek to acquire rights to organise sports events of various types. It is also important to know what functions sporting events have for fans—their needs, thanks to passive sports consumption, are now being met. This research was conducted to broaden knowledge about fan motivation of participation in individual high-performance and non-elite sport and to analyse the differences between them. The case study was a running event of mass character (the 6th edition of half-marathon held in Poznań, Poland) and a horseback riding elite event (“Cavaliada”, held in Poznań, Poland). The empirical research among fans of these disciplines conducted during popular running and horseback riding Polish events allowed to characterise the sociodemographic profile of fans of individual mass and elite sports and the motivations of passive sports consumption. The motives were divided into four groups connected with social, experiential, factual and results orientation. We used a standardised interview technique and diagnostic survey method. 1328 sports fans participated in our study (510 fans of half-marathon [non-elite sport] and 818 fans of Cavaliada [high performance sport]). We developed a self-constructed questionnaire according to the motivation typology of Freyer and Gross. Research results indicate that supporters of individual mass and elite sports have thoroughly different motivations. On 14 examined motives, 13 statistically significant differences were found. Moreover, the article presents the division of motivation among female and male supporters, young people, elderly people, local (hosts) and sport tourist supporters. The research has shown what the sociopsychological impact of watching sports competition on fans of various categories is. For example, what is the motivation of sports tourists (N = 764) to participate in mass and elite sports events. We also investigated the influence of participation in sporting events in the level of life satisfaction and the impact of running and horse event in destination image (Poznań) in the opinion of supporters.

scholarly journals Adaptaciones en la realización televisiva del deporte en directo por la COVID-19

2021 ◽  
Vol 11 (01) ◽  
pp. 141-162
Author(s):  
Joaquín Marín-Montín ◽  
Keyword(s):  
Sporting Events ◽  
Health Crisis ◽  
The Public ◽  
Television Production ◽  
Sports Events ◽  
Health Authorities ◽  
European Football ◽  
Television Coverage ◽  
Virtual Resources

The emergence of the COVID-19 has affected Live TV content production. Televised sporting events have changed competitions calendars and the return has been conditioned by the evolution of the pandemic. In most cases, the presence of the public is not allowed on sports grounds. Major sporting events have been modified in their television coverage subject to the provisions of health authorities. The purpose of this article is to examine the adjustments made in the television production from a representative group of sporting events during the development of the health crisis. It also aims to identify how the innovations brought influence the audiovisual process of contents. An applied methodology was based on the case study. The purpose of this is to take as a reference two specific cases of television adaptations: European football and NBA competitions. Regarding the analysis of the selected data, they were examined from the elements that make up the grammar of television production applied to sports. The results obtained indicate how the integration of innovations during TV broadcasting of major sports events allowed to enhance the audience experience, especially due to the increase in virtual resources

scholarly journals Physiotherapy utilisation by sports physicians for musculoskeletal injuries in selected elite sports in Nigeria

2000 ◽  
Vol 56 (3) ◽  
pp. 19-23
Author(s):  
U. Ushotanefe ◽  
F. E. Mbajiogu ◽  
A. O. Sanya
Keyword(s):  
Sports Medicine ◽  
Musculoskeletal Injuries ◽  
Track And Field ◽  
Lower Limbs ◽  
Sporting Events ◽  
Basketball Players ◽  
Professional Groups ◽  
Sports Events ◽  
Sport Events ◽  
Elite Sports

In Nigeria, the majority of injured athletes seen in sports physiotherapy units are referred by sports physicians. The extent to which a physician utilises the services of physiotherapy in sport depends largely on the level of awareness or knowledge of physiotherapy services that such physicians have. This survey evaluated the degree of utilisation of physiotherapy services for the treatment of injuries during preparation for multi-sports events by sports physicians in selected elite sporting events in Nigeria.One hundred and twenty-eight athletes, coaches, sports administrators, scientists, medical doctors and physiotherapists located at four different camping sites, were sampled. The responses between different professional groups on the non-utilisation of physiotherapy services by sports physicians during preparation for multi-sport events, was not significant. However, Nigerian professionals who were surveyed, accepted the hypothesis that sports physicians did not utilize physiotherapy services for the management of musculoskeletal injuries during training and pre-games preparation in selected elite sports in Nigeria.This retrospective study of the actual referral records at the clinic of the sports medicine centre revealed that 20 (91%) different types of musculoskeletal injuries sustained by volley ball players were referred for physiotherapy. Nine (56.3%) injuries sustained by basketball players, 62 (87.3%) by track and field athletes, and 6 (74%) by football players were referred for physiotherapy between 1992 and 1995. The majority of the injuries sustained were ligamentous sprain and muscular strain with joints of the lower limbs and the back mostly affected.

THE USE OF CASE STUDY METHOD IN TEACHING THE TERMINOLOGY IN THE FIELD OF AGRICULTURAL MACHINERY

2019 ◽  
pp. 123-130
Keyword(s):  
Case Studies ◽  
High Performance ◽  
Mechanical Engineering ◽  
The United States ◽  
Machine Building ◽  
Soil Tillage ◽  
Case Study Method ◽  
Agricultural Machine ◽  
Manufacturing Machine

The scientific research works concerning the field of mechanical engineering such as, manufacturing machine slate, soil tillage, sowing and harvesting based on the requirements for the implementation of agrotechnical measures for the cultivation of plants in its transportation, through the development of mastering new types of high-performance and energy-saving machines in manufacturing machine slate, creation of multifunctional machines, allowing simultaneous soil cultivation, by means of several planting operations, integration of agricultural machine designs are taken into account in manufacturing of the local universal tractor designed basing on high ergonomic indicators. For this reason, this article explores the use of case studies in teaching agricultural terminology by means analyzing the researches in machine building. Case study method was firstly used in 1870 in Harvard University of Law School in the United States. Also in the article, we give the examples of agricultural machine-building terms, teaching terminology and case methods, case study process and case studies method itself. The research works in the field of mechanical engineering and the use of case studies in teaching terminology have also been analyzed. In addition, the requirements for the development of case study tasks are given in their practical didactic nature. We also give case study models that allow us analyzing and evaluating students' activities.

scholarly journals Neighborhood Energy Modeling and Monitoring: A Case Study

Energies ◽  
2021 ◽  
Vol 14 (12) ◽  
pp. 3716
Author(s):  
Francesco Causone ◽  
Rossano Scoccia ◽  
Martina Pelle ◽  
Paola Colombo ◽  
Mario Motta ◽  
...  
Keyword(s):  
High Performance ◽  
High Efficiency ◽  
Early Stage ◽  
Energy Performance ◽  
Monitoring Plan ◽  
Performance Targets ◽  
Carrier Energy ◽  
Zero Carbon ◽  
Energy Grid

Cities and nations worldwide are pledging to energy and carbon neutral objectives that imply a huge contribution from buildings. High-performance targets, either zero energy or zero carbon, are typically difficult to be reached by single buildings, but groups of properly-managed buildings might reach these ambitious goals. For this purpose we need tools and experiences to model, monitor, manage and optimize buildings and their neighborhood-level systems. The paper describes the activities pursued for the deployment of an advanced energy management system for a multi-carrier energy grid of an existing neighborhood in the area of Milan. The activities included: (i) development of a detailed monitoring plan, (ii) deployment of the monitoring plan, (iii) development of a virtual model of the neighborhood and simulation of the energy performance. Comparisons against early-stage energy monitoring data proved promising and the generation system showed high efficiency (EER equal to 5.84), to be further exploited.

Hardware Accelerator Integration Tradeoffs for High-Performance Computing: A Case Study of GEMM Acceleration in N-Body Methods

2021 ◽  
Vol 32 (8) ◽  
pp. 2035-2048
Author(s):  
Mochamad Asri ◽  
Dhairya Malhotra ◽  
Jiajun Wang ◽  
George Biros ◽  
Lizy K. John ◽  
...  
Keyword(s):  
High Performance Computing ◽  
High Performance ◽  
Hardware Accelerator ◽  
Performance Computing

scholarly journals To separate or not to separate: what is necessary and enough for a green and sustainable extraction of bioactive compounds from Brazilian citrus waste

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Vânia G. Zuin ◽  
Luize Z. Ramin ◽  
Mateus L. Segatto ◽  
Aylon M. Stahl ◽  
Karine Zanotti ◽  
...  
Keyword(s):  
High Performance ◽  
Orange Peel ◽  
Solvent Ratio ◽  
Biomass Waste ◽  
Chemical Profiles ◽  
Orange Waste ◽  
Sustainable Materials ◽  
Citrus Waste ◽  
Sustainable Extraction

AbstractIncreasing demands to obtain chemicals via greener and more sustainable materials and processes introduces concepts that should be considered and applied from lab to larger scales. Obtaining bioactive chemicals from agro-industrial non-food biomass waste can combine benign techniques and bio-circular economy to reach this goal. After extraction, evaluating profitability and environmental impacts to decide whether separation – and to what extent – is necessary or not is indispensable. This could be integrated into an approach known as sufficiency, as an important criterion for sustainability. From this perspective, Brazil’s annual generation of 8 million tons of orange waste is relevant, since citrus waste has large amounts of high-value compounds, such as pectin, d-limonene and flavonoids. This case study aimed at developing and comparing green and sustainable analytical methods to obtain flavonoids from orange peel. Homogenizer, ultrasound and microwave-assisted extractions were employed using chemometric tools, considering time, sample/solvent ratio, temperature and ethanol concentration as variables to obtain extracts containing hesperidin, naringenin, hesperetin and nobiletin. The bioactive flavonoids were determined by high-performance liquid chromatography (HPLC-UV). Microwave extraction was the most efficient method for obtaining the majority of flavonoids studied, six times more for hesperidin. Moreover, orange waste from different farming models showed diverse chemical profiles showing the importance of this alternative in natural product resources.

SURVEILLANCE OF DIABETES PREVALENCE RATE THROUGH THE DEVELOPMENT OF A MARKOV-BASED CONTROL CHART

2012 ◽  
Vol 12 (04) ◽  
pp. 1250083
Author(s):  
PERSHANG DOKOUHAKI ◽  
RASSOUL NOOROSSANA
Keyword(s):  
Control Chart ◽  
Control Charts ◽  
High Performance ◽  
Discrete Data ◽  
Correlated Data ◽  
Statistical Process ◽  
Control Charting ◽  
Attribute Quality ◽  
Related Process

In the field of statistical process control (SPC), usually two issues are addressed; the variables and the attribute quality characteristics control charting. Focusing on discrete data generated from a process to be monitored, attributes control charts would be useful. The discrete data could be classified into two categories; the independent and auto-correlated data. Regarding the independence in the sequence of discrete data, the typical Shewhart-based control charts, such as p-chart and np-chart would be effective enough to monitor the related process. But considering auto-correlation in the sequence of the data, such control charts would not workanymore. In this paper, considering the auto-correlated sequence of X1, X2,…, Xt,… as the sequence of zeros or ones, we have developed a control chart based on a two-state Markov model. This control chart is compared with the previously developed charts in terms of the average number of observations (ANOS) measure. In addition, a case study related to the diabetic people is investigated to demonstrate the applicability and high performance of the developed chart.

scholarly journals Scientific Programming with High Performance Fortran: A Case Study Using the xHPF Compiler

1997 ◽  
Vol 6 (1) ◽  
pp. 127-152
Author(s):  
Eric De Sturler ◽  
Volker Strumpen
Keyword(s):  
High Performance ◽  
Parallel Implementation ◽  
Gaussian Elimination ◽  
Primary Objective ◽  
Matrix Product ◽  
Dense Matrix ◽  
High Performance Fortran ◽  
Partial Pivoting ◽  
Intel Paragon

Recently, the first commercial High Performance Fortran (HPF) subset compilers have appeared. This article reports on our experiences with the xHPF compiler of Applied Parallel Research, version 1.2, for the Intel Paragon. At this stage, we do not expect very High Performance from our HPF programs, even though performance will eventually be of paramount importance for the acceptance of HPF. Instead, our primary objective is to study how to convert large Fortran 77 (F77) programs to HPF such that the compiler generates reasonably efficient parallel code. We report on a case study that identifies several problems when parallelizing code with HPF; most of these problems affect current HPF compiler technology in general, although some are specific for the xHPF compiler. We discuss our solutions from the perspective of the scientific programmer, and presenttiming results on the Intel Paragon. The case study comprises three programs of different complexity with respect to parallelization. We use the dense matrix-matrix product to show that the distribution of arrays and the order of nested loops significantly influence the performance of the parallel program. We use Gaussian elimination with partial pivoting to study the parallelization strategy of the compiler. There are various ways to structure this algorithm for a particular data distribution. This example shows how much effort may be demanded from the programmer to support the compiler in generating an efficient parallel implementation. Finally, we use a small application to show that the more complicated structure of a larger program may introduce problems for the parallelization, even though all subroutines of the application are easy to parallelize by themselves. The application consists of a finite volume discretization on a structured grid and a nested iterative solver. Our case study shows that it is possible to obtain reasonably efficient parallel programs with xHPF, although the compiler needs substantial support from the programmer.

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