StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...
Nobody downloaded yet

Human-Computer Interaction - Assignment Example

Comments (0) Cite this document
Summary
This paper "Human-Computer Interaction" summarizes it is extremely important to ensure that the quality and ergonomics of the computer interfaces meet and exceed the demands of the target audience as computer technology merges with the lives of consumers day by day…
Download full paper File format: .doc, available for editing
GRAB THE BEST PAPER92.8% of users find it useful
Human-Computer Interaction
Read Text Preview

Extract of sample "Human-Computer Interaction"

Download file to see previous pages The development and innovation in computer systems, may it be software or hardware, requires constant usability testing and interface modifications. This technique is used to evaluate a product by testing it on users. This is inarguably an irreplaceable testing practice since it gives direct input on how users use the system (Nielsen, J.,1994). These modifications need to take place constantly thorough the development cycle of particular software or hardware. Various methods can be employed in order to test and evaluate a particular computer interface in development.

The user-based method, as the name implies, takes real users as a testing medium. This method yields the most reliable and valid results as it directly analysis the feedback from the user. In this technique, a group of users is provided with the test interface in a defined environment or out in the field. The interaction with the interface is closely observed with emphasis on how they use that particular software or hardware to complete their task. Speed is also one of the primary gauges. After the task is complete, users are then interviewed and are asked to describe their own experience and perception of the interface. Thus, using this data and feedback, the interface can be further improved which will eventually improve the satisfaction level of the user. The user-based evaluation procedure is usually video recorded and analyzed later. However, this evaluation can also be in the form of a joint interaction between the user, the evaluator, and the interface under evaluation. This enables the evaluator to get more hands-on feedback from the user.

Ideally, a large group of users would provide more concrete feedback, but this is not always logistically possible. As a result, there is considerable interest among HCI professionals in how to get the best feedback from the smallest focus group. ...Download file to see next pages Read More
Cite this document
  • APA
  • MLA
  • CHICAGO
(Human-Computer Interaction Assignment Example | Topics and Well Written Essays - 1750 words - 1, n.d.)
Human-Computer Interaction Assignment Example | Topics and Well Written Essays - 1750 words - 1. https://studentshare.org/information-technology/1760976-human-computer-interaction
(Human-Computer Interaction Assignment Example | Topics and Well Written Essays - 1750 Words - 1)
Human-Computer Interaction Assignment Example | Topics and Well Written Essays - 1750 Words - 1. https://studentshare.org/information-technology/1760976-human-computer-interaction.
“Human-Computer Interaction Assignment Example | Topics and Well Written Essays - 1750 Words - 1”. https://studentshare.org/information-technology/1760976-human-computer-interaction.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF Human-Computer Interaction

Human-Computer Interaction

... and expansions once the interface has been released for the user. Another problem that new applications face is that of compatibility. As developments in computer technology is happening at lightening speed, sometimes the compatibility of an application with a particular hardware becomes an issue. A problem may also arise if the application is not thoroughly evaluated before release. This could result in user finding problems working with that particular interface and may ultimately result in user dissatisfaction. CONCLUSION Human-Computer Interaction is practically the intersection of various significant fields. Where computer science merges with behavioral science and technology design to create better computer systems and applications...
8 Pages (2000 words) Research Paper

Human computer interaction

...Human-Computer Interaction... Human-Computer Interaction... computer interaction Insert Insert Question The black book offers a great opportunity for documentation of issues, successes and failures of technology. Synchronized documentation of these issues offers a great opportunity for the development of possible solutions to the problems we face today. Subscription to websites for specific information and academic materials is an important attempt on the e resources. Automatically these enhance the ease and efficiency of information dissipation thereby fastening learning for me. In certain case during the holidays, there are points and durations when maintenance fails to update the necessary information. This made me to access outdated and...
3 Pages (750 words) Assignment

Human Computer Interaction

...Human-Computer Interaction... Human-Computer Interaction... Human Computer Interactions Document In each and every year of the Yahoo website, the pages are filled with a list of links to content-rich pages in the site. From 1999 to 2010, the Yahoo menu page incorporated enough links on the menu page to lead users to other more informative and content-rich pages. In addition to this, enough information about each link is shown to enable the user to choose well. As a matter of fact, no other significant content is shown on the page. From what I have seen on the Yahoo websites ranging from 1999 to 2010, the company did a very good job in creating a menu page that is not only interactive but also informative (Barrier 20). From 1999 to 2010, the Yahoo ...
5 Pages (1250 words) Essay

Human Computer Interaction

...Human-Computer Interaction... Human-Computer Interaction... Human Computer Interaction Human Computer Interaction One of my personal incidents that would go to my black book regards a case when I was adversely affected by computer failure during a presentation in class. In fact, this problem brought significant stress and anxiety, since we could no longer proceed with the presentation after this incidence. Furthermore, this was frustrating to my fellow group members given that we had spent a lot of time and commitment in order to complete the assignment. According to findings obtained from re-examination assumptions, the computer may have crashed due to infection by malicious viruses, which are designed to destroy valuable or bring a system to a...
3 Pages (750 words) Essay

Human Computer Interaction

... 18 Diagnostic information 18 Level of behavior of interest 18 References 20 Alan Dix, Janet Finlay, Gregory D. Abowd, and Russell Beale (2003): Human-Computer Interaction. 3rd Edition. Prentice Hall, 2003. http://hcibook.com/e3/ ISBN 0-13046-109-1 20 Ben Shneiderman: Designing the User Interface. Strategies for Effective Human-Computer Interaction. 3. ed. Addison Wesley Longman, Reading 1998 ISBN 0-201-69497-2 20 Brad A. Myers: A brief history of human-computer interaction technology. Interactions 5(2):44-54, 1998, ISSN 1072-5520 ACM Press. http://doi.acm.org/10.1145/274430.274436 20 Bruce Tognazzini: Tog on Interface. Addison-Wesley, Reading 1991 ISBN 0-201-60842-1 20 Donald A. Norman: The Psychology of Everyday Things. Basic...
13 Pages (3250 words) Essay

Human Computer Interaction

...Human-Computer Interaction... Human-Computer Interaction... User Interface Design Assignment 2 Human Computer Interaction Interface Scenario: No: Contents Introduction 3 2-Existing systems 4 3-Proposed system 5 4-Requirements Gathering 5 5.1-Functionality 6 5.2 User 7 5.3 Data 7 The main data of the system will be stored in a central knowledge base that will be retrieved on any user request and offer the desired results. This data will be related to football field and will be extracted from books, people, web, news, TV, radio, and lot of other sports knowledge systems. The main data that will be processed by the system will be regarding two categories (Preece, Rogers, & Sharp, 2007). 7 5.4 Environment 8 CD Rom 8 5.5 Usability 9 5.6 Har...
6 Pages (1500 words) Essay

Human Computer Interaction

...Human-Computer Interaction... Human-Computer Interaction... Computer Interaction Abstract Human computer interaction is always desired to be easy, effective and enjoyable for the user. There have been many researches over the years to facilitate such usage of the computing devices. Interaction design is the concept which focuses on making the usage of devices convenient for humans. Pervasive computing involves the interaction design concepts to make their computing devices more user-friendly. An important branch of pervasive computing shall be discussed; mobile computing and communication. The issues pertaining to mobile communication shall also be discussed in the literature review. 1. Human Computer Interaction Dix et al. (2004, pg. 3) states th...
9 Pages (2250 words) Essay

Human computer interaction

...Human-Computer Interaction... Violent Video Games Introduction Video games portraying violent content have become exceedingly popular especially among youths. Research studies show that their effects could be positively associated with the violent video game and frequency of play. Effects of Violent Video Games Meta-analytic research reviews have revealed a number of negative, cognitive, behavioral and affective outcomes of exposure to violent video games in both physical and developmental aspects. A decrease in academic achievement could be associated with increases in time spent on violent video games. Repeated violent video game playing leads to more aggressive behaviors. They also become less responsive to real life violence due to decrea...
1 Pages (250 words) Article

Human Computer Interaction

...a first glance. The Heaven Pizza website does not have well constructed pages and the general layout of the website is inconsistent. The menus do not provide pictures. 7) Recommendation It is imperative for every website to be attractive, visible, easy to navigate and make their menus stand out. References Love, S. (2005). Understanding mobile human-computer interaction. Amsterdam: Elsevier Butterworth-Heinmann. Lazar, J., Feng, J. H., & Hochheiser, H. (2010). Research methods in human-computer interaction. Chichester, West Sussex, U.K: Wiley. Dix, A. J. (2006). Human-computer interaction. Harlow [u.a.: Pearson Prentice-Hall. Sarmento, A. (2005). Issues of human computer interaction: Industry and applications. Hershey, PA: IRM...
1 Pages (250 words) Essay

Human-computer Interaction Theories

...of venues. One major area of work in the field focuses on the design of computer systems. The goal is to produce software and hardware that is useful, usable, and aesthetically pleasing. A closely aligned area is the evaluation of systems in use. This is related to design, because to know if a design is useful or usable requires observing it in use. However, this also extends to the study of the larger social consequences of use. Increasingly, evaluation takes place at multiple levels of analysis: the individual, the group, the organization, and the industry or societal sector. (The Psychology of Human-Computer Interaction. Contributors: Stuart K. Card - author, Thomas...
11 Pages (2750 words) Term Paper
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Assignment on topic Human-Computer Interaction for FREE!

Contact Us