Concerns over Information Technology security, including theft, fraud and abuse have forced organizations to take a cautious approach to Electronic Commerce. This research study suggests that organizations can keep secure their resources by implementing an effective and accurate identification system, which will enable them to provide a better service to their customers and to prevent individuals from misrepresenting themselves to the organization. Various means of identification are available, but the key focus should be to establish accurate identity. The research study addresses biometric identification methods as a means of improving the security of on-line transactions. The specific focus is an investigation of user perceptions with regard to biometric identification methods. The research study, through a theoretical understanding of the concepts found within the research problem statement, compiles a Technology Adoption Model for understanding why individuals accept or reject Information Technology innovations, which has proved to be one of the most challenging issues in Information Technology research. The exploratory field study section of the research study makes use of interpretive research as a basis to identify various themes related to user perceptions of biometrics. The themes identified are discussed during a focus group session with research participants. The main focus of the exploratory field study section is on user perceptions related to biometric identification methods and to enhance the Technology Adoption Model compiled by gathering user perceptions regarding the Internet, Electronic Business, biometrics and user adoption via a questionnaire to provide a possible solution for the research study problem statement. From the exploratory field study, it was concluded that user perceptions will play a role with regard to identification through biometrics within Electronic Business and that the social factors trust, security, and privacy considerations will also have to be taken into account. / Dissertation (MCom Informatics)--University of Pretoria, 2005. / Informatics / unrestricted

no / City Park opened in early 2012 and despite some on-going criticism, during the summer the site drew thousands of people to the heart of Bradford and was the scene of much relaxed and good natured conviviality amongst socially diverse groups. As a new and unique public space in Bradford and a focal point for the city, a number of staff from the Centre for Applied Social Research believed researching City Park to be a fruitful endeavour to help promote a dialogue with the public and other sectors about living together in Bradford.

In organizations, users' compliance with information security policies (ISP) is crucial for minimizing information security (IS) incidents. To improve users' compliance, IS managers have implemented IS awareness (ISA) programs, which are systematically planned interventions to continuously transport security information to a target audience. The underlying research analyzes IS managers' efforts to design effective ISA programs by comparing current design recommendations suggested by scientific literature with actual design practices of ISA programs in three banks. Moreover, this study addresses how users perceive ISA programs and related implications for compliant IS behavior. Empirically, we utilize a multiple case design to investigate three banks from Central and Eastern Europe. In total, 33 semi-structured interviews with IS managers and users were conducted and internal materials of ISA programs such as intranet messages and posters were also considered. The paper contributes to IS compliance research by offering a comparative and holistic view on ISA program design practices. Moreover, we identified influences on users' perceptions centering on IS risks, responsibilities, ISP importance and knowledge, and neutralization behaviors. Finally, the study raises propositions regarding the relationship of ISA program designs and factors, which are likely to influence users' ISP compliance.

Thesis (MSc (Conservation Ecology and Entomology))--University of Stellenbosch, 2010. / ENGLISH SUMMARY: Protected areas do not always achieve the desired level of biodiversity conservation, while often reducing the welfare of indigenous communities by reducing availability of land for subsistence. Traditional agricultural landscapes are significant biodiversity refugia and can contribute meaningfully to conservation. Rangelands comprise one-third to one-half of the world’s terrestrial surface, providing livelihoods for around 220 million people, usually in a communal subsistence system. Colonial practices impinged on traditional land-use practices with far-reaching social and environmental impacts. This has resulted in management based on assumptions regarding vegetation dynamics and traditional lifestyles that are increasingly shown to be inaccurate. A comparison of a vegetation survey based on conventional scientific methods and a survey of the perceptions of pastoralists was undertaken to highlight differences and similarities between the two knowledge systems with the hope of providing guidelines for more sustainable land-use practices in the communal rangelands of Namaqualand, South Africa. Vegetation responses to removal of grazing pressure revealed complex interactions that do not correspond with the prevailing management paradigm. Rather than a predictive relationship between livestock and vegetation, environmental factors play a large role in determining plant composition, abundance and cover. Pastoralists’ perceptions reflected this complexity in rangeland resource dynamics. The impact of livestock on rangeland resource dynamics was perceived by herders to be secondary to a range of environmental and climatic factors. Both sets of results were at odds with the theories that currently govern management in this system. Studies in rangeland systems must take the complexity of the subject into account. Research into such socio-ecological systems must take a multiplicity of factors – social, environmental, economic, political and other – into account. Implications for management are that it is inappropriate to adhere strictly to the conventional, conservative strategies that are prescribed by conservation and agricultural authorities. Rather, a more flexible, opportunistic grazing strategy would allow the persistence of traditional subsistence livelihoods without serious negative consequences for biodiversity conservation. / AFRIKAANSR OPSOMMING: Die instelling van beskermde gebiede lewer nie altyd die gewenste vlak van biodiversiteitsbewaring, terwyl die welvaart van plaaslike gemeenskappe dikwels daaronder ly deur die afname in grond beskikbaar vir bestaanspraktyke. Tradisionele landboulandskappe is beduidende biodiversiteitshawens wat ‘n belangrike bydrae tot bewaring kan maak. Weivelde bevat ‘n derde tot ‘n helfte van die wêreld se landsoppervlakte en ondersteun rondom 220 miljoen mense, gewoonlik binne ‘n gemeenskaplike bestaansstelsel. Kolonialisasie het inbraak gemaak op tradisionele bestuurspraktyke, met verrykende sosialeen omgewingsimpakte. Dit het gelei tot bestuurspraktyke gebaseer op standpunte oor plantegroeidinamika en traditionele lewenswyses wat toenemend verkeerd bywys word. ‘n Vergelyking van ‘n plantegroei opname gebaseer op konvensionele wetenskaplike metodes en ‘n opname van die standpunte van veewagters is onderneem om die verskille en ooreenkomstes tussen die twee kennisstelsels uiteen te lê met die hoop om riglyne vir meer volhoubare bestuurspraktyke in die meentgronde van Namakwaland, Suid-Afrika te verskaf. Plantegroei reaksies tot die verwydering van weidingsdruk wys op komplekse interaksies wat nie ooreenstem met die heersende bestuursparadigma. Eerder as ‘n voorspelbare verwantskap tussen vee en plantegroei, omgewingsfaktore speel ‘n groot rol in die bepaling van plantgemeenskapsamestelling, -getalle en grondbedekking. Die veewagters se standpunte het hierdie kompleksiteit in plantegroeidinamika weerspiëel. Die impak van vee op die weiveldhulpbron is deur veewagters as sekondêr beskou teenoor ‘n reeks omgewings- en klimaatsfaktore. Beide stel resultate is in teenstelling met die teoriëe wat tans bestuur in hierdie stelsel bepaal. Studies in weiveldstelsels moet die kompleksiteit daarvan in ag neem. Navorsing oor hierdie sosio-ekologiese stelsels moet ‘n verskeidenheid faktore – sosiale-, omgewings-, ekonomiese-, politiese- en ander – in ag neem. Implikasies vir bestuur is dat dit onvanpas is om te volhard met konvensionele, konservatiewe strategiëe voorgeskryf deur bewarings- en landboukundige gesagte. ‘n Meer aanpasbare, voordeelnemende weidingsstrategie sal die voortbestaan van traditionele bestaanslewenspraktyke toelaat sonder ernstige negatiewe nagevolge vir biodiversiteitsbewaring.

The aim of this study was to investigate the extent of access to and use of library electronic resources and their implications on remote users at the National Open University of Nigeria. Specific objectives were formulated to: find out the different types of electronic resources available in the NOUN Library; investigate academic staffs’ and students’ level of awareness of electronic resources available in the NOUN library; explore the various types of electronic resources used by academic staffs and students of NOUN; find out how academic staffs and students access and use electronic resources in NOUN library; analyze the policies that enable access to and use of electronic resources by academic staffs and students at NOUN; find out the perceptions and attitudes of academic staffs and students toward the electronic resources available in the NOUN library; and identify the challenges associated with access to and use of electronic resources by the academic staffs and students of NOUN. The study adopted a quantitative research approach and survey research method was employed. The study targeted 1,680 population samples of which include 1,513 Students, 140 Academic staffs, and 27 Academic Librarians. Probability (Stratified random and systematic) sampling and nonprobability (purposive) sampling methods were adopted. Two sample frames were used: Students - classified into subgroups (Level) in each selected study centers and Academic staff - classified into subgroups (academic staff/academic librarian). Online (Google form) self-administered closed-ended questionnaire was sent to participants’ email. Data collected were analyzed through Statistical Package for the Social Sciences (SPSS). This finding revealed that electronic journals and electronic books are readily available in the NOUN library. Academic staff most likely, interact with the library staff or visit the library to be aware of library electronic resources, however, the students struggled to be aware through personal efforts. NOUN library creates awareness through the email and notice boards. The academic staff and students access and use the library electronic resources for various multidimensional purposes, however, there is a low patronage of these electronic resources by academic staff and students as less than 40% of academic staff and students access and use the library electronic resources. Electricity outage, low internet connectivity speed and high cost of access to internet were presented as challenges encountered while accessing and using electronic resources. Recommendations: the library management should develop awareness programmes that is appropriate for an ODL university community through the use of modern communication tools, and emphasy should be on the use of electronic resources in the university curriculum. / Information Science

The purpose of the study was to investigate students’ perceptions of the role of the library in their studies. A positivist research paradigm was employed and quantitative and qualitative research approaches were followed. The research design was a case study. Three sampling methods were used in the study. To obtain a sample of the students, stratified random sampling and systematic sampling were applied. In the case of the library staff, purposive sampling was used. Data was collected from students and a limited number of library staff using questionnaires and interview schedules respectively. The latter was for the purpose of validating and collecting complete data from students.The findings of the study revealed that students at TUT, PC have positive perceptions of the library and are satisfied with library services. The findings of the study further revealed that students find the library to be user-friendly and they use the library to borrow materials, read their own notes and books, access the internet and study. Factors, such as opening and closing hours, a conducive environment for studying, and knowledge of the library staff helps the library to contribute to students’ achievement outcomes. Moreover, the findings reveal that lack of resources, non-attendance of information literacy programmes by students, a lack of research support, and an inadequate infrastructure hinder the library’s contribution to students’ achievement outcomes. The research recommends that there should be a credit-bearing and compulsory information literacy programme offered as part of the curriculum at all levels of study at TUT, PC. Furthermore, library staff need to engage and interact well with students in order to better meet the needs of individual students. They should have continuous engagement with students and notify them about important events within the library. / Information Science / M.A. (Information Science) / 1 online resource (xii, 94 leaves) ; color charts

This study examines the intricate dynamics of online anonymity in the context of Fishbrain, a platform for fishing enthusiasts. By conducting semi-structured interviews with ten Fishbrain users, I scrutinized the experiences and understanding of online anonymity through a deductive thematic analysis approach. This research was further underpinned by a comprehensive platform analysis. Using Eklund et al.'s framework [15], I studied six themes that encompass both macro and micro-regulating structures that govern online anonymity. The research findings highlight the pivotal role of these structures, revealing that users frequently balance the advantages of disclosing personal information against potential risks. This study accentuates the need to consider a spectrum of factors—commercial, legal, and technological structures, alongside the factual, social group, and physical facets of anonymity—when investigating online anonymity. This research expands the existing body of knowledge on online anonymity and provides valuable insights for platforms like Fishbrain to better address their users' concerns and customize their features and policies effectively.