Interaction between situational probability information for cricket batsmen when anticipating a bowler’s intentions
- Authors: Du Preez, Joshua
- Date: 2020
- Subjects: Cricket--Batting
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46355 , vital:39570
- Description: The ability to anticipate the bowler’s intention is vital in skilled cricket batting. Two perceptual-cognitive skills used for anticipation include use of kinematic information and the use of situational probability information. This study aims to investigate the interaction between two sources of situational probability (action preferences of bowlers and opposition field placement) used by skilled cricket batsmen to anticipate the bowler’s intention in an in-situ setting. Fifteen skilled cricket batsmen were required to predict the delivery outcome (landing position) of 72 deliveries bowled by a bowling machine before attempting to strike each delivery. These deliveries were divided into four conditions of situational probability: no sources (control trials); field placement alone; action preference alone; and both field placement and action preferences. Data were collected according to batsmen’s prediction accuracy, response accuracy, and initial movement time. In the presence of situational probability information, batsmen were able to predict delivery outcome significantly better than chance level (25%) and control trials. Results revealed significant differences between sources of situational probability in terms of batsmen’s prediction accuracy but not response accuracy or initial movement time. In cricket batting, it appears that some sources of situational probability information are more valuable than others.
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- Date Issued: 2020
An assesssment of skills development programmes for selected employees: the case of Amathole District Municipality
- Authors: Gaqazele, Constance Yandisa
- Date: 2013
- Subjects: Employees -- Training of -- South Africa -- Amathole District Municipality , Career development -- South Africa -- Amathole District Municipality , Municipal services -- South Africa -- Amathole District Municipality
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:8349 , http://hdl.handle.net/10948/d1020827
- Description: Municipalities play an important role in accelerating service delivery to all communities. This study is an assessment of skills development programmes for selected employees at the Amathole District Municipality (ADM). The ADM is known as a predominantly rural district. The study revealed that the municipality is faced with a lack of proper skills to accelerate service delivery. This has resulted in the institution neglecting to invest in the development of those competencies needed to function in a constantly changing educational, training and development environment. The success of any organisation depends on its human resources, who are the most important asset. Therefore effective and efficient human resources management and training and development management play a critical role in the well-being of employees. Human resources training and development policies, practices and activities guide the institution with implementation of services and should take on a more strategic role to achieve their objectives. The researcher employed the quantitative research methodology for purposes of the empirical survey and also reviewed official documents and reports. A suitably constructed questionnaire was developed and distributed to the selected sample group from the ADM. The researcher also consulted legislation, official documents, articles, journals, policy documents, reports and books in an effort to obtain as much relevant information as possible. Based on the information gathered from the respondents and literature review the researcher proposes certain recommendations in the final chapter of the treatise.
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- Date Issued: 2013
Implications of current labour legislation for small, medium and micro-enterprises with regard to procuring government contracts
- Authors: Long, Hylton Ernest
- Date: 2000
- Subjects: Small business -- Law and legislation -- South Africa , Small business -- South Africa -- Management
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:10836 , http://hdl.handle.net/10948/29 , Small business -- Law and legislation -- South Africa , Small business -- South Africa -- Management
- Description: The research problem addressed in this study is to determine what affect current labour legislation has on small, medium and micro-enterprises (SMME’s), in particular with regard to the procuring of Government contracts. To achieve this objective a literature study was undertaken to ascertain what knowledgeable people believed was the affects of labour legislation on SMME’s. The literature study included all relevant labour legislation promulgated by the Government since 1994 The literature study was then used to develop a questionnaire to test the degree to which SMME’s, operating in the Municipal areas of East London and King Williams Town, abided by the relevant labour legislation. The empirical results, in general, indicated a strong adherence to labour legislation. Those organisations that had not strictly adhered to labour legislation were, in most instances, not successful in securing contracts offered by Government or parastatals. The results indicated that all the role-players, namely businesses, trade unions and knowledgeable people have valid arguments both for and against labour legislation. Each group, is however, still concerned and suspicious that in one way or another, they will be placed at a disadvantage with respect to the others positions, and this places a serious strain on the South African economy.
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- Date Issued: 2000