• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 33
  • 3
  • 2
  • Tagged with
  • 86
  • 86
  • 86
  • 48
  • 27
  • 23
  • 23
  • 22
  • 22
  • 20
  • 19
  • 18
  • 17
  • 15
  • 15
  • 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.
21

Restaurant recommendation system (RRS)

Lin, Tai-jung 01 January 2006 (has links)
Discusses the development of an online restaurant recommendation system that allows users to search for restaurants in the Los Angeles area. The user can retrieve restaurant information including, name, type of restaurant, address, phone number, rating, prices and map. By logging in, users can also give their own recommendations and rate restaurants. The system also provides functions that allow a system a system administrator to manage the contents of the site. The project is based on Java Server Pages (JSP) language, Java Server Programming, which is a server side scripting language. Utilizes MySQL to maintain persistent data and Tomcat as a web system server.
22

Evaluating Microsoft .NET technology: Implementation online store

Dou, Jie 01 January 2006 (has links)
The purpose of this project is to design, develop and implement an e-commerce shopping cart system based on Microsoft.NET technology and to evaluate ASP.NET technology by developing a shopping cart system.
23

Arrangement of English Department web sites

Rife, Randolph Charles January 2000 (has links)
This study describes the arrangement of four English department web sites. Arrangement is developed as an originally rhetorical, but now interdisciplinary, concept that is particularly relevant to web sites. For the purposes of the descriptions, this concept is broken into three aspects: how the home page of a site labels and lists links to other pages within the site, how the pages of the site are linked in respect to one another, and how visual elements indicate the structure of a site. Screen captures facilitate the descriptions. The sites are critiqued, and the findings are used to make suggestions for Ball State's English department web site and for English department sites generally. / Department of English
24

Development of a usability inventory for Chinese webpages

陳栢灝, Chan, Pak-ho, Plato. January 2002 (has links)
published_or_final_version / abstract / toc / Psychology / Master / Master of Philosophy
25

A guide to improving the e-commerce user interface design

Singh, Alveen January 2005 (has links)
Thesis (M. Tech.: Information Technology)-Dept. of Information Technology, Durban Institute of Technology, 2005 xiv, 170, [20] leaves / This study examines the efficiency, ease of use and ease of understanding of user interface designs implemented in current e-commerce websites. Four South African based e-commerce websites formed the test cases of this study. Selection of the test cases was based on the results and conclusions of previous surveys conducted by an independent research institution. The outcome of that survey identified the most popular e-commerce websites among South African internet users.
26

An investigation into corporate web site design of leading consumer brand marketers in South Africa.

Sherdren, Rayanta. January 2003 (has links)
Presently in South Africa, a large number of companies are developing an online presence. For established companies whose brands are already well entrenched in the minds of their consumers, the challenge lies in developing an online site that matches the expectations that consumers have come to rely on from that brand. It is interesting to analyse whether or not top companies employ similar web site design criteria as compared to the runner-up companies. This investigative study researches the application of web site design criteria by 102 leading consumer brand manufacturers in South Africa. Thirty-four objective, marketing-related site design sub-criteria were chosen and subsequently organised into 9 broad categories. These 102 leading manufacturers' sites were separated into leader sites (n=53) and runner-up sites (n=49), with the aim of identifying criteria (if any) that are specifically applied by leader sites as compared to runner-up sites. A quantitative approach was applied in this study. These web sites were checked for the application of each criterion and sub-criterion using content analysis, the results of which were recorded on a data sheet. The generated data was analysed using statistical software and specifically the statistical techniques of t-testing, cluster and discriminant analysis. The cluster analysis showed no difference in the application of web design criteria by leader and runner-up sites. However, the t-test revealed that the navigation and customer support criteria showed the most significant difference in its application between leader and runner-up sites. Discriminant analysis confirmed that navigation and customer support criteria were the most discriminating criteria, and also identified a third criterion of advertising/promotion/publicity. Additional research was undertaken to determine to what extent these three discriminating criteria were actually applied. This involved analysing the mean differences between the 'top 10 vs bottom 10' sites and 'top 30 vs bottom 30' sites. This additional effort further confirmed what was previously determined, that navigation, customer support and advertising/promotion/publicity are the three criteria which demonstrate a significant difference between leader and runner-up sites. This implies that most of the web sites of the top consumer brand manufacturers in South Africa clearly demonstrate application of these three criteria in the web design strategy. / Thesis (MBA)-University of Natal, 2003.
27

An investigation into performance testing for e-commerce web-based applications

Mhlabane, Michael J. January 2005 (has links)
Submitted in fulfillment of the requirements for the Degree of Master of Technology: Information Technology, Durban Institute of Technology, 2005. / This thesis investigates the applicability of certain software testing methodologies as the basis from which the new field of Web-based application testing can arise. In particular, it concentrates on performance testing issues and Web application testing, as these are responsible for ensuring the survival of a business organization in the new global competitive age presented by the Web and Internet technology. / M
28

Development of a web-based interface for a wireless sensor network monitoring system

Gumbo, Sibukele January 2007 (has links)
In the recent past, wireless sensor technology has undergone advancements in its autonomous data collecting aspects, and has become an area worth investigating in relation to structural monitoring applications. The system described in this thesis aims at acquiring, storing and displaying overhead transmission line related data collected from a wireless sensor network. Open source tools were used in its development and implementation. The inherent linearly aligned topology of transmission line monitoring devices is not without shortcomings; hence analysis of linear node placement, hardware and software components was carried out to determine the feasibility of the system. Their limited data processing capabilities has motivated the development of a post processing wireless sensor application in order to present any collected structural data in an understandable format.
29

A model for information architecture of government web sites in Southern Africa

Bernardo, Tomás January 2006 (has links)
The main purpose of this research is to investigate the Information Architecture (IA) of government web sites in Southern Africa. The government web sites of Mozambique and South Africa were selected for the purpose of this research. A further aim of this research was to derive a model for the IA of government web sites. The model was based on IA components and guidelines as well as on web site components and E-government requirements. The IA guidelines in the model were derived from general design guidelines and guidelines for government web sites. The IA guidelines in the proposed model were used to conduct an analytical and empirical evaluation of the selected sites. The selection of the sites was based on similarities in the Information and Communication Technology (ICT) strategies and policies, the annual Internet growth rates, the Internet user profiles and the Egovernment initiatives in both countries. Differences between the sites also contributed to their selection. Mozambique is one of the least developed countries in the world, while South Africa is one of the most developed countries in Africa. Heuristic evaluation was used for the analytical evaluation while questionnaires and user testing were used for the empirical evaluation. Some of the usability problems identified in the heuristic evaluation, such as incorrect organisation of information and navigation issues, were also identified in the empirical evaluation, confirming to the existence of these usability problems. The results of this research show that the IA of government web sites has an impact on user performance and satisfaction and that the proposed model can be used to design and evaluate the IA of government web sites in Southern Africa.
30

An investigation into the use of guidelines and patterns in the interaction design process

Cowley, Niel Lester Orr January 2009 (has links)
Design guidelines are used in interaction design (IxD) for physical design and for evaluating the usability of designs and interactive products. Guidelines are widely used for physical design and evaluation, but have a number of problems. IxD patterns have been proposed as an alternative to guidelines, as they are claimed to have several advantages over guidelines. A small number of empirical studies provide evidence that patterns are beneficial when used in IxD. Additional research on the usefulness of IxD patterns is required. The primary research question investigated in this thesis was thus: How useful are IxD patterns as physical design and evaluation aids in IxD, as compared to design guidelines? The role of guidelines and patterns as design and evaluation aids in IxD was investigated and a comparison of guidelines and patterns, based on a set of guideline and pattern properties, was conducted. The concept of pattern and guideline usefulness was explored and a research agenda for guidelines and patterns was identified, together with a set of research questions for an empirical study. The empirical study of the use of patterns for evaluation, redesign and new design, as compared to guidelines, was conducted at the Nelson Mandela Metropolitan University in 2004. The participants were a purposive sample of post-graduate Computing students, who were regarded as novice interaction designers. Two equivalent groups were formed, one that used patterns and one that used guidelines. Patterns were found to be as useful as guidelines when used as evaluation aids. Guidelines and patterns were identified as effective tools for identifying and explaining usability issues and design features. Best-effort matched sets of guidelines and patterns produced substantially different result sets when used to identify issues and features, with fairly low overlap. A substantial evaluator effect was observed for the use of guidelines and patterns for evaluation, and the results obtained were similar to those obtained by Molich et al. in their Comparative Usability Evaluation (CUE) studies. There was no statistically significant difference between the effectiveness of guidelines and patterns for evaluation. There was also no statistically significant difference between the perceived efficiency, effectiveness and satisfaction in use of guidelines and patterns for evaluation. Guidelines and patterns were found to be used in similar ways for evaluation. Patterns were found to be more effective than guidelines for redesign. Patterns were found to be as useful as guidelines when used for new design. There was no statistically significant difference between the effectiveness of guidelines and patterns for new design. There was also no statistically significant difference between the perceived efficiency, effectiveness and satisfaction in use of guidelines and patterns for redesign and new design. Guidelines and patterns were found to be used in similar ways for design. There was no statistically significant difference between the perceived usefulness of the format, content, ease of learning, and usefulness as personal and shared design languages, of guidelines and patterns. Both participant groups were equally agreeable to using guidelines and patterns in the future. The perceived usefulness of pattern collections was found to depend on the usability of the collection interface and the content quality of the patterns. The results of the empirical study thus provided empirical evidence that patterns were as useful as guidelines for evaluation and new design, and were perceived as positively as guidelines were. Patterns were found to be superior to guidelines for redesign. Patterns can therefore be used with a measure of confidence as early stage design aids for physical design and evaluation in the future. In addition to these findings, a number of opportunities for further research were identified.

Page generated in 0.0915 seconds