Information technology has fundamentally exercised an impact on the employment relationship. Firstly, and most obviously, technology is often used as a substitute for labour. However, improvements in information technology have also served to complement labour. Thus triggered employees to strive to maintain their status not just as another commodity of production, but a vital cog in the organisation. Organisational structures changed to such an extent that employers consult their employees about introduction and implementation of new information technologies in the workplace in order to ensure a well organised introduction and structured implementation. The aim of this research is to conceptualise the influence of information technology from the literature, and to determine how new information technologies affect and are affected by the efficiency and effectiveness of task execution on the geographical distribution of work, and the distinct differences that can be observed under varying technical conditions in the characteristics of organisational structure and culture, which are cooperation, influence, communication and employment policies. A study population was• identified within an information technology environment. The study population can be defined as employees in different organisations of one information technology environment in Dubai (United Arab Emirates). A stratified random sample of 360 of the total population of 540 employees (66.67%) in the information technology environment was targeted. A response rate of 70% was achieved, of which 252 responses (99.6%) could be utilised. According to analyses of the data and results of the study the researcher was able to conclude that the need for the implementation of advanced information technology in organisations had increased, that is, if organisations wished to operate in the modem world of business, but it was revealed that little if any corrective channels or procedures accompanied such implementation to ensure effectiveness and efficiency. The researcher established that setting clear goals and objectives for the organisation would help to maintain harmonious relationships. This can be only achieved if the parties to the employment relation understand their stand and role concerning new information technologies. The research consists of the following chapters: Chapter 1: Introduction. Chapter 2: Theories of information technology and labour relations. Chapter 3: Influence of information technology on the role players within the labour relations. Chapter 4: Empirical discussion Chapter 5: Overview, recommendations and concluding remarks. Recommendations for the future research are made. / MCom (Industrial Sociology) North-West University, Potchefstroom Campus, 2006

Information technology has fundamentally exercised an impact on the employment relationship. Firstly, and most obviously, technology is often used as a substitute for labour. However, improvements in information technology have also served to complement labour. Thus triggered employees to strive to maintain their status not just as another commodity of production, but a vital cog in the organisation. Organisational structures changed to such an extent that employers consult their employees about introduction and implementation of new information technologies in the workplace in order to ensure a well organised introduction and structured implementation. The aim of this research is to conceptualise the influence of information technology from the literature, and to determine how new information technologies affect and are affected by the efficiency and effectiveness of task execution on the geographical distribution of work, and the distinct differences that can be observed under varying technical conditions in the characteristics of organisational structure and culture, which are cooperation, influence, communication and employment policies. A study population was• identified within an information technology environment. The study population can be defined as employees in different organisations of one information technology environment in Dubai (United Arab Emirates). A stratified random sample of 360 of the total population of 540 employees (66.67%) in the information technology environment was targeted. A response rate of 70% was achieved, of which 252 responses (99.6%) could be utilised. According to analyses of the data and results of the study the researcher was able to conclude that the need for the implementation of advanced information technology in organisations had increased, that is, if organisations wished to operate in the modem world of business, but it was revealed that little if any corrective channels or procedures accompanied such implementation to ensure effectiveness and efficiency. The researcher established that setting clear goals and objectives for the organisation would help to maintain harmonious relationships. This can be only achieved if the parties to the employment relation understand their stand and role concerning new information technologies. The research consists of the following chapters: Chapter 1: Introduction. Chapter 2: Theories of information technology and labour relations. Chapter 3: Influence of information technology on the role players within the labour relations. Chapter 4: Empirical discussion Chapter 5: Overview, recommendations and concluding remarks. Recommendations for the future research are made. / MCom (Industrial Sociology) North-West University, Potchefstroom Campus, 2006

The background and problem statement centre on the evolution of technology within teaching and learning, which involves undergraduate student nurses, as well as the use of social media as interactive teaching and communication tool. While examining the background to this topic, the researcher recognised a need to gain a deeper understanding of responsible social media use by undergraduate student nurses to the benefit of all the stakeholders, namely the Nursing Education Institution (NEI), applicable health care facilities, the patients and the student nurses. The study starts off with a literature review to peruse what is known about social media and information communication technology by undergraduate student nurses within a Higher Education (HE) environment. Literature shows that nurses in their work environment are not excluded from social media interaction processes. Within this context, social media offers improved contact and communication in general and in the working environment through the internet. The aim of this study is to explore and describe responsible use of social media by undergraduate student nurses. Methodology: The study followed a qualitative, explorative, descriptive and contextual design. All-inclusive, probable and purposive sampling (Brink, van der Walt & van Rensburg, 2006:134) was applied to select participants from a population of undergraduate student nurses (N=200, n=39). Prospective participants were informed by the researcher regarding the research by means of a Power Point slideshow and from there prospective participants had to make an informed decision to participate voluntarily in the research. Data was collected by means of an unstructured conversation between the researcher and participants via the real-time, online Chat Room of Sakai 2.9.1. Sakai 2.9.1 refers to an educational software platform which is a Java-based, service-oriented application used in an open source academic community. Sakai 2.9.1 is used within this context as a Course Management System and Virtual Learning Environment. The following questions were asked: “Tell me how you use your social media (e.g. Facebook™, Twitter™, WAYN™, LinkedIn™, WhatsApp™, etc.)”; “How do you access and on which device do you use social media?”, “What is your view of responsible social media use as a student nurse?” Although it was an all-inclusive sample and all members of the population were invited to participate, the sample size was established once the research reached data saturation (Brink et al., 2006:135). Thirty-nine participants (n=39) participated and the analysed results were first confirmed in a focus group. Six (6) main themes where identified, namely: social media as a quick academic reference; the social communication uses of social media; social curiosity; multiple social media registrations, but limited social media use; student nurses’ need for guidelines regarding responsible social media use and a need to share photographs on social media. The final conclusion was that student nurses entered the nursing profession with established social media skill. Yet, student nurses need guidance to divert social media use from a social perspective to social media use within a professional capacity. Recommendations for enhanced responsible social media use by student nurses where formulated. (Word count: 489) / MCur, North-West University, Potchefstroom Campus, 2014

The background and problem statement centre on the evolution of technology within teaching and learning, which involves undergraduate student nurses, as well as the use of social media as interactive teaching and communication tool. While examining the background to this topic, the researcher recognised a need to gain a deeper understanding of responsible social media use by undergraduate student nurses to the benefit of all the stakeholders, namely the Nursing Education Institution (NEI), applicable health care facilities, the patients and the student nurses. The study starts off with a literature review to peruse what is known about social media and information communication technology by undergraduate student nurses within a Higher Education (HE) environment. Literature shows that nurses in their work environment are not excluded from social media interaction processes. Within this context, social media offers improved contact and communication in general and in the working environment through the internet. The aim of this study is to explore and describe responsible use of social media by undergraduate student nurses. Methodology: The study followed a qualitative, explorative, descriptive and contextual design. All-inclusive, probable and purposive sampling (Brink, van der Walt & van Rensburg, 2006:134) was applied to select participants from a population of undergraduate student nurses (N=200, n=39). Prospective participants were informed by the researcher regarding the research by means of a Power Point slideshow and from there prospective participants had to make an informed decision to participate voluntarily in the research. Data was collected by means of an unstructured conversation between the researcher and participants via the real-time, online Chat Room of Sakai 2.9.1. Sakai 2.9.1 refers to an educational software platform which is a Java-based, service-oriented application used in an open source academic community. Sakai 2.9.1 is used within this context as a Course Management System and Virtual Learning Environment. The following questions were asked: “Tell me how you use your social media (e.g. Facebook™, Twitter™, WAYN™, LinkedIn™, WhatsApp™, etc.)”; “How do you access and on which device do you use social media?”, “What is your view of responsible social media use as a student nurse?” Although it was an all-inclusive sample and all members of the population were invited to participate, the sample size was established once the research reached data saturation (Brink et al., 2006:135). Thirty-nine participants (n=39) participated and the analysed results were first confirmed in a focus group. Six (6) main themes where identified, namely: social media as a quick academic reference; the social communication uses of social media; social curiosity; multiple social media registrations, but limited social media use; student nurses’ need for guidelines regarding responsible social media use and a need to share photographs on social media. The final conclusion was that student nurses entered the nursing profession with established social media skill. Yet, student nurses need guidance to divert social media use from a social perspective to social media use within a professional capacity. Recommendations for enhanced responsible social media use by student nurses where formulated. (Word count: 489) / MCur, North-West University, Potchefstroom Campus, 2014

Problem statement: There seem to be perceptual incongruence between systems development managers and developers. Research shows that while managers are more positive towards systems development methodologies, developers on the other hand seem to resist and not to use systems development methodologies in their entirety but instead adapt, tailor, modify and change them depending on the project at hand (contingent use). Systems development managers can exert power through a variety of influence bases. However, these power influences may be perceived differently by developers. While some might feel constrained, others might actually feel liberated by the existence of the same influence base. Main findings: IS managers are using systems development methodologies to gain control over team members. However, there was no clear perception on whether systems development methodologies were enslaving systems developers. This was indicated by the majority of the respondents neither agreeing nor disagreeing to that effect. The research showed that most organisations are adapting the use of systems development methodologies on a project to project basis, which is referred to as the contingent use of systems development methodologies. Research method followed: The positivistic research paradigm was used as it allowed the researcher to find out patterns and regularities between power, systems development methodologies’ use and success. A survey was conducted and a questionnaire was used for data collection purposes. Questionnaire data was analysed using IBM SPSS Statistics Version 21, Release 20.0.0 software package tools. Principal conclusion: Power is interpreted in terms of the type of power that can be exercised by IT professionals specifically IS developers and their respective managers at the workplace. The roles assumed and the different power types that may be exercised in organisations provide a link as to who has the final say when it comes to the use and success rate of systems development methodologies. The contingent use of systems development methodologies provides a form of “freedom” to systems developers. Based on the research findings, the research proposes an answer to the question – are systems development methodologies enslaving systems developers and empowering IS managers? / MSc (Computer Science), North-West University, Potchefstroom Campus, 2014

Problem statement: There seem to be perceptual incongruence between systems development managers and developers. Research shows that while managers are more positive towards systems development methodologies, developers on the other hand seem to resist and not to use systems development methodologies in their entirety but instead adapt, tailor, modify and change them depending on the project at hand (contingent use). Systems development managers can exert power through a variety of influence bases. However, these power influences may be perceived differently by developers. While some might feel constrained, others might actually feel liberated by the existence of the same influence base. Main findings: IS managers are using systems development methodologies to gain control over team members. However, there was no clear perception on whether systems development methodologies were enslaving systems developers. This was indicated by the majority of the respondents neither agreeing nor disagreeing to that effect. The research showed that most organisations are adapting the use of systems development methodologies on a project to project basis, which is referred to as the contingent use of systems development methodologies. Research method followed: The positivistic research paradigm was used as it allowed the researcher to find out patterns and regularities between power, systems development methodologies’ use and success. A survey was conducted and a questionnaire was used for data collection purposes. Questionnaire data was analysed using IBM SPSS Statistics Version 21, Release 20.0.0 software package tools. Principal conclusion: Power is interpreted in terms of the type of power that can be exercised by IT professionals specifically IS developers and their respective managers at the workplace. The roles assumed and the different power types that may be exercised in organisations provide a link as to who has the final say when it comes to the use and success rate of systems development methodologies. The contingent use of systems development methodologies provides a form of “freedom” to systems developers. Based on the research findings, the research proposes an answer to the question – are systems development methodologies enslaving systems developers and empowering IS managers? / MSc (Computer Science), North-West University, Potchefstroom Campus, 2014

The number of students that apply for studies at South African universities has increased dramatically over the past years, but the resources of the universities have stayed the same. It is therefore imperative that academic performance can be predicted on a short- and long-term basis. The Developing Expertise model might be able to predict academic performance on a short- and long-term basis. This study focussed primarily on academic performance on short-term basis by focussing on three of the model’s elements. The three elements that were investigated were: metacognition, intrinsic motivation and critical thinking. One of the contributions of this study is the refinement of some of the elements of the expertise model. The study helped to determine the validity of the instrument in a South African context. The measurement instrument can also be used as a selection meganism on short-term basis. In order to measure each of the elements of the expertise model, a measuring tool consisting of five questionnaires was compiled. A convenience sample of first year psychology students provided 326 students for the study. A second sample, compiled from the original sample, consisting of 209 first year students was used for the multiple regression analyses. These students are registered for psychology for the first time in 2005. The students were placed in three groups according to the student’s means of registering for the CBT centre. The first group was those students who completed the instrument on computers. The second group consisted of those students who completed a paper and pencil version of the measurement. The third group consisted of the Mamelodi students. These students completed a paper and pencil version of the measurement and brought it back a week later. The statistical analysis included factor analysis, correlation analysis and multiple regression analysis. Based on the literature research and the results of the statistical analysis, the expertise model was expanded to include metamemory as the functional unit for metacognition. Motivation can be divided in three subcomponents, namely: self-efficacy, intrinsic value and test anxiety. The motivational component, knowledge of cognition and external control can be used as predictors of academic performance on a short-term basis. The findings of this study can only be used as a selection meganism of academic performance on a short-term basis and therefore the results must be used with caution. / Dissertation (MA (Psychology))--University of Pretoria, 2007. / Psychology / unrestricted