• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 275
  • 31
  • 10
  • 9
  • 8
  • 7
  • 6
  • 5
  • 2
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • Tagged with
  • 442
  • 442
  • 138
  • 110
  • 101
  • 69
  • 54
  • 54
  • 50
  • 43
  • 43
  • 40
  • 40
  • 39
  • 38
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
121

An instructional model for teaching complex thinking through web page design

Jakovljevic, Maria 27 February 2012 (has links)
D.Ed. / Teaching and learning in the Technology Education and the Information Technology learning area traditionally focused on the acquisition of knowledge, skills, attitudes and reproductive thinking - with minor reference to the facilitation of complex thinking. An appropriate instructional methodology in the Higher Education and Training band is of utmost importance due to the fact that current instructional approaches and strategies in the Information Technology area of learning are not suitable for the facilitation of complex thinking. There are no instructional models for the facilitation of complex thinking through web page design available in South Africa. The cross-curricular nature of Technology Education and Information Systems permits the integration of the stages of the technological process and methodologies of information system design with particular reference to web page design. The problem-based nature of information system design correlates with the aim and functionality of the stages of the technological process. Within the stages of the technological process the balance between constructivist and behaviourist instructional approaches and strategies can provide for meaningful learning. The aim of this study is to design and implement an instructional web design programme (IWDP), and furthermore on the basis of an evaluation of the programme, to develop a prospective instructional model that could promote complex thinking in the project-based classroom. The development of the instructional programme was based on the three pillars of the technological framework (mind tools within web page design, complex thinking, instructional models and strategies), which provided a conceptual framework in the form of criteria on the manner in which complex thinking of learners can be facilitated. This study was developed within the qualitative research paradigm. The use of the case study design and action research was considered the most appropriate for the nature of this study. A group of 17 learners at an institution of higher education and training band was observed during the implementation of the instructional programme. Data was gathered using interviews, classroom observations, journals and essays, in order to explore learners' and the teacher's experiences in respect of the instructional programme. A qualitative data analysis approach was employed to provide meaningful categories and subcategories. From the data it was evident that the learners and teacher had positive experiences with regard to the instructional programme. The programme provided an array of instructional approaches and strategies, as well as the opportunity for learners to experience a multi-method learning environment utilising the technological resources and a network of human resources inside and outside the project-based classroom. It became clear that different instructional approaches and strategies (constructivist and behaviourist) contributed to a variety of learning modes particularly emphasizing discussions, cognitive apprenticeship and peer tutoring in collaborative teams, indicating the facilitation of complex thinking in general. Based on the findings an instructional model was designed and developed that could be applied in the Information Technology learning area, as well as in Technology Education in general.
122

Using websites to communicate corporate social responsibility for listed financial services companies

Morkel, Lisa 16 March 2010 (has links)
The purpose of this research is to investigate the use of the corporate websites of listed financial services companies to communicate their corporate social responsibilities. This research also examines how adherence to section thirteen of the Financial Sector Charter, regarding Corporate Social Investment, is communicated on the corporate websites. The research also examined how the websites are used and how the information is organised and presented in order to draw conclusions about corporate social responsibility within the companies. This research was carried out in two stages. The first stage of the research was used to interview experts on CSR in South Africa. This data was used to create the framework for assessing the corporate websites, incorporating the information obtained from the literature review. The second stage of the research was the examination of the corporate websites to understand the CSR representation. A key finding, based on the information on the corporate websites, was that the companies generally position the CSR information in prominent locations on the corporate websites indicating that it is considered fairly important to the company. However, the information could have been more current to reflect more accurately their CSR activities. There is also no encompassing South African definition of corporate social responsibility, thus all companies interpret their activities and the components in their unique ways. Copyright / Dissertation (MBA)--University of Pretoria, 2010. / Gordon Institute of Business Science (GIBS) / unrestricted
123

Issues to consider during the content development and construction of a primary school web site

Greyvenstein, Mariaan 21 December 2005 (has links)
This research project is one part of an intensive study concerning the development, design and marketing of Primary School Web sites, focussing on the construction of a Web site for Laerskool Lynnwood, Pretoria. The dissertation of my fellow-researcher, Ms Hendrihette du Preez focuses on the marketing and promotional aspects, where as my dissertation discusses content development, content management and Information design aspects. Due to the fact that a large part of the complete study consists of the specific development of the product, some parts of the two dissertations are necessarily similar or overlap in some instances (especially in chapter 3). However each dissertation can function as an independent entity that is supportive and complementary to the other. / Dissertation (MA (Information Science))--University of Pretoria, 2005. / Information Science / unrestricted
124

Instant credibility : an exploratory study of web site credibility through the application of communication and design theory

Rollins, Cynthia Karyn 01 January 2003 (has links)
The Internet is an incredibly complex and understudied communication channel. In a state of constant flux, the Net continues to give rise to new and farreaching types of interaction among its users. The Internet and its infinite web sites are at the global community's disposal. The abundance and selection of information has made the Internet the tool of all trades. Because of the prominent place the Net has assumed, it is important for web sites to be perceived as credible. The current study is based on the results of a large-scale study conducted by Stanford University Persuasive Technology Lab in 2002. Stanford determined that 46.1 percent of the time, respondents judged a web site as credible, based on "design/look" of the web site. The current study replicates the Stanford findings, on a smaller scale, and forges an empirical link between specific design variables and the theory of source credibility.
125

Web site usability

De Klerk, W. A.(Willem Abraham) 03 1900 (has links)
Thesis (MBA)--Stellenbosch University, 2001. / ENGLISH ABSTRACT: A multitude of factors affects the experience of the user on a specific site. Slow downloading, navigational difficulties and complex designs all play a role in destroying what could be an enjoyable experience to the user. Usability exists when the design of the system matches what the intended end users need and want. Most Web site designers agree that great design essentially has the user as its priority. Companies tend to forget that the user's hand is on the mouse. The most successful Web sites are those that not only respond to user feedback, but actively seek it out. We have to realise that the cost of flipping to another Web site is so low, it doesn't make any sense for people to go back to a site that failed them the first time. Most Web sites fail miserably at their prime directive: usability. The best way to run a user test is one-on-one, writes Fleming (1998:1). You don't need a large quantity of users for the tests to be effective. The costs in user testing are often exaggerated and there is no excuse for not performing some sort of user test on your Web site. When a page comes up Jakob Nielsen says, people look only one place, in the middle, at the content. (Head, 1999:2) If a page does not appear relevant to the user's current goals, then the user will ruthlessly click the Back button after as little as two to three seconds. Users rarely look at logos, mission statements, slogans, or any other elements they consider fluff. Usability is practically guaranteed if you have a solid information architecture at the outset. Make sure information is not more than two clicks away from the homepage. (Radosevich, 1997:3) According to the GVU7 survey, speed is the number one complaint of Web users (76,5 %). (Hamilton, 1997:1) Since users need web pages to load quickly, you should make your image files small. Try to limit the size of individual images to 5k, and try to limit the total size of all the images on any single page to 20k. Generally, a user with a 28.8 modem should have a sense of the page content or be able to navigate off the page within 10 seconds of download. The rest of the page should load within the next 30 seconds. Any site needs a good search feature since even the best navigation support will never be enough. (Nielsen, 1996a: 1) A search function should be provided if the site has more than 100 pages. Even if you haven't created perfect navigation, at least be consistent. (Berst, 1998: 1) The Back button is the lifeline of the Web user and the second-most used navigation feature (after following hypertext links). People rarely read web pages word by word - they scan pages to find the information they want. Make the text scannable with bulleted lists, highlighted keywords, meaningful headings, and short sections of text. The essential purpose of graphics, especially animated graphics, is to set the tone and communicate the company's personality in a unique and fun way. (Heath, 1997:1) / AFRIKAANSE OPSOMMING: 'n Menigte faktore beïnvloed die gebruiker se ondervinding van 'n spesifieke Webblad. Aflaai spoed, navigasie en komplekse bladontwerp kan almal 'n gebruiker se belewenis van 'n Webblad verongeluk. Bruikbaarheid (Usability) bestaan wanneer die ontwerp van die sisteem voldoen aan die behoeftes van die eindgebruiker. Web ontwerpers het dit eens dat goeie ontwerp die gebruiker se behoeftes as prioriteit sien. Maatskappye vergeet dikwels dat die gebruiker se hand die muis beheer. Die mees suksesvolle Webblaaie is nie net die wat reageer op verbruiker terugvoer nie maar dit selfs aanmoedig. Ons moet verstaan dat dit so maklik is om na 'n volgende Webblad te spring dat dit nie sin maak om terug te keer na 'n Webblad wat jou eenkeer in die steek gelaat het nie. Die meeste Webblaaie misluk tragies in hul poging tot bruikbaarheid. Die beste gebruikerstoets metode is een-tot-een, skryf Heming (1998: 1) Die toets lewer betekenisvolle resultate selfs met enkele gebruikers. Nielsen sê gebruikers stel deesdae net in inligting belang. Indien inligting irrelevant voorkom sal die gebruiker nie skroom om die "Back" sleutel te gebruik nie. Gebruikers kyk selde na logos, missie stellings en slagspreuke en beskou dit as onbenullighede. Maak seker dat inligting nie meer as twee klikke vanaf die tuisblad is me. (Radosevich, 1997:3) Die GVU7 studie het bevestig dat aflaaispoed die gebruikers se grootste beswaar is.(Hamilton, 1997: 1) Enige Webblad benodig 'n goeie soek ("search") funksie veral as die Webwerf meer as 100 bladsye het. Die "back" sleutel is die reddingslyn van die gebruiker en die tweede mees gebruikte sleutel op navigasiestelsel. Gebruikers lees selde woord vir woord wat voor hulle staan, maar skandeer eerder 'n blad. Hou dus teks kort, met kort sinsnedes en kort kragtige begrippe. Grafieke se hoofdoel is om Webblad atmosfeer op unieke wyse te skep.(Heath,1997:1)
126

A methodology for evaluating capability, effort and ease of implementation in modular web content management systems

Ramnath, Aveer January 2017 (has links)
A dissertation submitted in fulfillment of the requirements for the degree of Master of Science in Engineering in the Faculty of Engineering and the Built Environment School of Electrical and Information Engineering August 2017 / Modular web content management systems (WCMS) are widely adopted software plat- forms that facilitate the creation of web applications through a process of con guration and assembly of add-on modules. Although WCMSs have been used in a variety of ap- plication domains (e-commerce, news) no clear guidance as to when it is suitable to use a WCMS could be found. This work proposes a methodology to evaluate the suitability of a WCMS in a particular context. This is done by evaluating the suitability indicators (capability, e ort and ease of implementation) for a given WCMS application. The met- hodology evaluates each indicator per application requirement. Capability is evaluated on a Yes/No basis. E ort is evaluated using e ort level, a relative indicator of e ort. E ort levels are de ned in terms of increasing e ort, varying from 0 (feature present in the product) through to 5 (feature requires a custom module to be written). Ease of implementation is evaluated using a qualitative measure (easy, moderate or di cult) of the implementation di culty. The methodology has been successfully validated through the development and evaluation of a web application for a school within a university faculty. In this instance the WCMS capability was evaluated at 100%, as all require- ments could be implemented. The e ort level analysis showed 16% of requirements were present by default in the core product, 22% required some con guration of the core pro- duct, 32% required a single add-on module to be installed, and 30% required multiple add-on modules to be installed. The ease of implementation analysis showed that 86% of requirements were easy, 7% moderate and 7% di cult. The analysis is presented in order to demonstrate the operation of the methodology. Further data would be nee- ded to extrapolate general trends. With repeated use of the methodology in various contexts, it would be possible to build up a useful reference for those considering the use of a WCMS. In addition, this data would permit analysis of overall strengths and weaknesses of a particular WCMS. / MT2018
127

Phi Beta Delta: Implementation of a self-maintaining web site

Pillutla, Pallavi 01 January 2007 (has links)
The purpose of this project was to develop an easy-to-maintain web site for the Gamma Lambda Chapter of Phi Beta Delta International Honor Society here at California State University, San Bernardino, which will manage complete and up-to-date information about the mission, members, officers and all the activities of the honor society.
128

University library web designs : a case study of the relationship between usability and information literacy development /

Sawetrattanasatian, Oranuch. January 2008 (has links)
Thesis (PhD) -- University of Canberra, 2008. / Includes bibliographic references (p. 276-293)
129

Coalition building through web design : the Missoula forum for children and youth online : www.misoulaforum.org /

Schaffer, Joseph Michael. January 2002 (has links)
Thesis (M.S.)--Montana Tech of The University of Montana, 2002. / Includes bibliographical references (leaves 78-79) and abstract. Web site available on CD or the Internet www.missoulaforum.org.
130

Use of the Internet for international news a comparative content analysis of the television evening newscasts and Web videos of the U.S. stations PBS and NBC and the German stations ARD and RTL /

Eckert, Kristin D. January 2009 (has links)
Thesis (M.S.)--Ohio University, August, 2009. / Title from PDF t.p. Release of full electronic text on OhioLINK has been delayed until September 1, 2011. Includes bibliographical references (p. 89-102)

Page generated in 0.0587 seconds