Sports scientists and trainers generally agree that the multidimensional training in tennis should start during early childhood in order to ultimately reach a professional playing standard. Evidence suggests that motor skills, including power, strength, agility, speed and explosive power, as well as mental strength and a highly developed neuromuscular coordinating ability are strongly correlated with the level of tournament performance. Turner&Dent (1996) found that 27% of all tennis injuries in junior players occur in the shoulder region. The shoulder girdle is prone to injury because of its ability to maximally accelerate and decelerate the arm while the arm maintains it maintains precise control over the racquet at ball contact. The purpose of this study was to determine whether the occurrence of shoulder injuries could be minimized in tennis players by following a specific exercise programme, focusing on the shoulder girdle. A total of 42 tennis players participated in this study. They were all aged between 14 and 18 years. Both males and females were used for the purpose of this study. All the players were training at the SA Tennis Performance Centre and the International Tennis Federation at the University of Pretoria. They were all elite tennis players practising daily and scheduled for standard major tournaments throughout the year. Each subject completed a questionnaire of his or her tennis and medical history. The players were then divided into a control group and an experimental group. Both groups completed a series of physical scientific tests, consisting of posture analysis, body composition, flexibility, functional strength of the upper body; and isokinetic power and endurance of the shoulder muscles. These tests were executed every 3 months over a 9-month period and the results of each battery of tests were used to adjust and upgrade the new programmes. The experimental group did specific preventative shoulder exercises 5 times a week in addition to their usual gymnasium programme twice a week, while the control group followed a normal strengthening programme twice a week. A medical doctor immediately evaluated any muscle stresses or pains throughout the year. At the end of the year the data was compared to determine the difference in injury occurrence between the two groups. There was a significant difference (p<0.05) in the distribution of the lean body mass with the Lean body mass at T1 being lower than the Lean body mass at T3 in the control group. In the experimental group the fat percentage showed a significant decrease (p<0.05) from T1 to T3. The distribution of the muscle percentage at T1 was significantly different (p<0.05) from the distribution of the muscle percentage at T3 in the experimental group with the muscle percentage at T1 being lower than the muscle percentage at T3. There was a significant difference between the control and experimental group for 1RM bench press (p<0.05) with the 1RM bench press measurements at T3 being lower for the control group than for the experimental group. Also, the 1RM bench press at T1 was lower than the 1RM bench press at T3 in the experimental group. The experimental group showed a significant increase from T1 to T3, peaking at T3 with the 1RM bench press. Results of the tests done to determine isokinetic muscle strength showed that a statistical significant correlation (p<0.05) was found with regard to the strength of the internal rotators of the non-dominant shoulder at T3, with the experimental group having a higher measurement than the control group. The internal rotators and external rotators of both the dominant and non-dominant shoulders were lower at T1 than at T3 in the experimental group (p<0.05). The external rotators of the non-dominant shoulder at T1 were lower than the external rotators of the non-dominant shoulder at T3 in the control group. Results of the tests done to determine flexibility showed a statistically significant difference with the internal rotators and external rotators of the dominant as well as the non-dominant shoulders being lower at T1 than at T3 in the experimental group. Also, the external rotators of the non-dominant shoulder of the control group were lower at T1 than at T3. Results of the tests done to determine posture showed that in the control group, 54.5% of the players had scoliosis at T1 as opposed to 40.9% at T3. In the experimental group 55% had scoliosis at T1 compared to the 30% at T3. In the experimental group, 55% of the players’ shoulder heights were not level at T1, compared to 30% at T3. 63.6% of the control group’s non-dominant shoulders were higher than the dominant shoulder at T1, compared to the 40.9% of subjects at T3. Among the subjects in the experimental group, 50% had a higher non-dominant shoulder and 5% a higher dominant shoulder at T1, compared to 25% and 5% respectively in the control group, at T3. Results of the tests done to determine the occurrence of injuries, showed that the subjects with no injuries in the control group stayed stable from T1 (54.5%) to T2 (54.5%) whereafter it increased to 59.1% at T3. The experimental group stayed stable from T1 (55.0%) to T2 (55.0%) where after it increased to 85% at T3. In the control group the percentage grade 1 and 2 injuries was 13.6% at T1, increasing to 18.2% at T2, and decreasing to 13.6% at T3. In the experimental group 15% of the subjects had grade 1 injuries at T1. This percentage increased to 30% at T2 where after it decreased to 15% at T3 again. The percentage of subjects with grade 2 injuries in the experimental group remained stable at 10.0% from T1 to T2. None of the subjects had grade 2 injuries at T3. In the control group 9% had grade 3 injuries at T1, with none at T2 and T3. In the experimental group the percentage of subjects with grade 3 injuries remained stable at 5.0% from T1 to T2. None of the subjects had grade 3 injuries at T3. In the control group 4.5% of subjects had grade 4 injuries at T1. This stayed more or less stable at T2 (4.6%) and increased to 9.1% at T3. In the experimental group 10.0% had grade 4 injuries at T1. None of the subjects had grade 4 injuries at either T2 or T3. In the control group 4.5% had grade 5 injuries at T1, none had it at T2, and 4.5% had it at T3. In the experimental group none of the subjects had grade 5 injuries at T1, T2 or T3. In the control group none of the subjects had grade 6 injuries at T1 or T3. At T2, however, 4.6% had grade 6 injuries. In the experimental group 5.0% of the subjects had grade 6 injuries at T1 and none had this type of injury at T2 or T3. In conclusion, the results indicate that a specifically designed exercise programme can help to diminish the risk of shoulder injuries in tennis players. It can also improve bi-lateral muscle strength in opposing muscle groups which are used in tennis. / Thesis (DPhil)--University of Pretoria, 2007. / Biokinetics, Sport and Leisure Sciences / unrestricted

Thesis (MPA. (Public Administration)) -- University of Limpopo, 2015 / Local governments are obliged by the Constitution of South Africa to deliver services and development to local communities in their demarcated areas. This constitutional mandate comes at a time where South African government entered into a new regime of government indebted to fix the ill of the Apartheid systems. The government of the post-1994 had to eradicate the inequality offspring of segregation policies of the past that resulted in most of the black communities without access to decent local government services and systems. The provision of services by local government became constrained by skills gaps and distribution across a wider community that had to be included in cascading services. The question of capacity in local government formed a critical part of the transformation of government in South Africa. Never the less local government has been swept by service delivery protest since the 2004 with a sharp increase from 2008 till current. Further pressures that indicate capacity challenges are with the inability of municipalities to deal healthy with financial resource. This challenged is confirmed by the steady poor reports by the auditor general year-in-year-out. These challenges exist where there is a concentrated financing reservations and advocacy of capacity building training programmes, which in turn shows to be failing to address capacity challenges in local government. The study investigated the effects of capacity building training programmes on municipal practitioners in selected municipalities within the Capricorn District Municipality, Limpopo province. The focus of the study is to establish the implication of capacity building training programmes on the capacity of officials to discharge their official duties in the municipalities. The study also dealt with the need for a methodological model that could be used to develop capacity building training programmes. Competency-Based Training was studied in pursuit for recommendation as a model for capacity building in local government. The study was grounded within the boundaries of the systems thinking with bias to the complex systems thinking. To fulfil the purpose of the study data was collected through qualitative and quantitative methods. Analyses were made using the Statistical Package for Social Science. The findings of the study revealed that though there are positive effects of capacity building training programmes in local government there is much to be done especial the alignment of capacity with the strategic positioning of the participating municipalities.

Research in training and development at organisations has produced important results in the previous two decades. The results indicate that higher motivation and satisfaction levels of employees are the result of training and development effectiveness with relation to work and employees’ productivity. The aim and purpose of the study was to investigate the effectiveness of training and development in enhancing organisational productivity. The researcher wanted to determine whether training and development did in fact enhance the productivity of employees. A non-probability sampling method was employed when conducting the research. The research methods used were a combination of observations, a questionnaire, a workshop, a survey and interviews with participants. A qualitative research approach guided this process in order to accomplish the aim and purpose of the study and was based on data collection and analysis of information, documents and interviews to determine training and development for performance improvement. / Human Resources Development / NM. Tech. (Human Resources Development)

Most of the training programmes received by the health advisers in the Gauteng health promotion directorate, are delivered in a lecture form, whereby trainers prepare their presentations according to themes chosen by management, without the involvement of trainees. After training, the health advisers adopt the same attitude with the individuals they educate. This study describes how participatory research was carried out to investigate how health advisers in the Gauteng Province experience and utilise these training programmes. It articulates the roles of the researcher and participants in the research process. The study showed that while it is true that trainees must receive theoretical information, it is equally true that they must be able to relate that information to their practical situations. The study indicates that this can occur by introducing a form of training in which the focus is on both the trainer and trainees as co-learners in the learning situation. / Social Work / M.A. Soc. Sc. (Mental Health)

This thesis is based on studies of the ten-year community-based intervention programme entitled, the Vadstena Osteoporosis Prevention Project (VOPP). The specific aims of the research were to describe the effects of physical activity and training programmes on bone mass and balance performance in adults, to determine whether a fall risk prevention programme could motivate personal actions among the elderly, to ascertain whether the intervention programme could reduce the incidence of forearm and hip fractures. Two studies addressed training programmes for middle-aged and old people. First, VOPP participants who were aged 40–70 years and had low forearm bone mineral density (BMD) values were invited to take part in a one-year weight-bearing training study. Thirty of those individuals were included in the investigation. Additional bone mass measurements were performed at the hip and the lumbar spine, and balance and aerobic capacity were also tested. The training programme was performed twice a week (I). In the second study, healthy persons aged 70–75 years were invited to participate in a balance-training study. Fifteen persons joined an exercise group, and another fifteen were controls. The training programme comprised specific balance exercises and was carried out twice a week for nine weeks (II). The association between forearm BMD values and several lifestyle factors was explored in random samples of the population aged 20–72 years (n=880) in a cross-sectional study (III). Another study explored the association between calcaneal stiffness, forearm BMD, and lifestyle factors amongst participants aged 20–79 years (n=956) at the final registration of the VOPP (V). Effects of the VOPP interventions directed at environmental risk factors for falls and the promotion of physical activity were examined in people aged ≥ 65 years (IV). The incidence of forearm and hip fractures was studied amongst middle-aged and elderly individuals in the intervention and the control communities during the study period 1987–2001 (VI). The exercise group (n=15) in the weight-bearing training study showed increases in BMD at the greater trochanter (p&lt;0.01), one-leg stance balance with the eyes closed and coordination tests (p&lt;0.05), and aerobic capacity (p&lt;0.05). No significant difference was found when the groups were compared concerning changes in the different tests during the intervention period (I). In the balance-training study, the exercise group showed post-training improvement in the following tests: standing on the right leg with eyes closed (p&lt;0.01), standing on the right leg (p&lt;0.01) and on the left leg (p&lt;0.05) while turning the head, and walking 30 metres (p&lt;0.01). There were significant differences between the groups in these tests when changes were compared at the post-intervention test (II). Age (p&lt;0.0001) and body mass index (p≤.0001) were associated with forearm BMD in both sexes. Reported moderate physical activity levels in men were positively associated with forearm BMD (p&lt;0.05) (III). In both sexes, reported moderate (p&lt;0.05) and high (women p&lt;0.05 and men p&lt;0.001) physical activity levels were positively associated with calcaneal stiffness. The correlation coefficient between forearm BMD and calcaneal stiffness was 0.58 in women and 0.34 in men (V). Persons aged ≥ 65 years at the follow-up in 1994 reported more use of shoe/cane spikes and moderate physical activity levels compared to controls (IV). There was no change in the general incidence of forearm and hip fractures between the communities for the study period. However, there was a tendency towards decreasing incidence of forearm and trochanteric hip fracture in both sexes during the late intervention period in the intervention community (VI). A community-based intervention programme aimed at reducing the incidence of osteoporotic fractures must be regarded as a long-term project and should preferably be monitored over an extended post-intervention period. / On the day of the public defence the statuses of articles IV and V were Submitted and VI was Manuscript

The aim of the thesis is to evaluate long-term contributions of selected training programmes focusing on the adaptability and competitiveness of human resources. Contributions will be analyzed in two training programmes of city Pelhřimov, which are supported by European Social Fund, specifically by the Operational Programme Education for Competitiveness. Long-term contributions of educational programmes are primarily individual - for the learners, but also societal - for employers and the entire state.

Thesis (M.Ed.)--North-West University, Potchefstroom Campus, 2010.

Thesis (M.Ed.)--North-West University, Potchefstroom Campus, 2010.

Research in training and development at organisations has produced important results in the previous two decades. The results indicate that higher motivation and satisfaction levels of employees are the result of training and development effectiveness with relation to work and employees’ productivity. The aim and purpose of the study was to investigate the effectiveness of training and development in enhancing organisational productivity. The researcher wanted to determine whether training and development did in fact enhance the productivity of employees. A non-probability sampling method was employed when conducting the research. The research methods used were a combination of observations, a questionnaire, a workshop, a survey and interviews with participants. A qualitative research approach guided this process in order to accomplish the aim and purpose of the study and was based on data collection and analysis of information, documents and interviews to determine training and development for performance improvement. / Human Resources Development / NM. Tech. (Human Resources Development)

Most of the training programmes received by the health advisers in the Gauteng health promotion directorate, are delivered in a lecture form, whereby trainers prepare their presentations according to themes chosen by management, without the involvement of trainees. After training, the health advisers adopt the same attitude with the individuals they educate. This study describes how participatory research was carried out to investigate how health advisers in the Gauteng Province experience and utilise these training programmes. It articulates the roles of the researcher and participants in the research process. The study showed that while it is true that trainees must receive theoretical information, it is equally true that they must be able to relate that information to their practical situations. The study indicates that this can occur by introducing a form of training in which the focus is on both the trainer and trainees as co-learners in the learning situation. / Social Work / M.A. Soc. Sc. (Mental Health)