user interface design processes and methodology

... the goal of user interface design that is more human, you need to adhere to design imperatives by following principles and patterns of action and interface design inter-Applying Design Imperatives ... necessary to create good design (Chapter 4, “Good Design”) • Obtaining information about and understanding your users (Chapters5,“How Users Behave,” and 6,“Analyzing Your Users”) 163 Trang 2Now ... step-by-step approach to understanding theprocess and your users and has included the following topics: • Learning the issues related to user interface design (Chapter cepts and Issues”) 2,“Con-• Making

Ngày tải lên: 09/08/2014, 12:21

... you will understand what you want users to see in yourinterface.Interaction design was covered next You learned about how to apply designprinciples and patterns to the four good design imperatives ... ethical,purposeful, pragmatic, and elegant You learned about conceptual, interac-tion, and interface-level principles that define what a product is, how it shouldbehave, and the interface look and feel, respectively ... for users who use a program for long periods oftime Sovereign postures include a number of tools in the user interface sothat users can manipulate objects and controls A discussion about interface

Ngày tải lên: 09/08/2014, 12:21

... Web browser What are the three user interface model eras? Batch interfaces, the command-line interface, and the graphical user interface Why is Web design still a significant challenge? ... Analyzing and Presenting Usability Test Results After you design your software, hardware, or Web user interface, it’s time to put your interface to the test by letting users preview it and provide ... have to understand how a user interface works in the operating system for which you’re designing... leave, do the following: • Thank the users and the managers • Give the users a gift, even

Ngày tải lên: 09/08/2014, 12:21

... subpage that take the user back to the home page or a higher-level page.CLI—See command-line interface. command-line interface (CLI)—Displays a command prompt that lets the user know that the computer ... Why does a user interface need to be elegant? Because all parts of the interface need to feel like they work together as part of a whole. 3. How do you bridge the gap between user and designer ... than an icon. 11. What does the use of consistency and standards in the design of your interface do for its users? It helps ensure that the users can find the information they are looking for

Ngày tải lên: 09/08/2014, 12:21

... Trang 1A user interface is well designed when the program model conforms to the user model That's it Almost all good user interface design comes down to bringing the program model and the user model ... choice is the best user model, and it's up to you to make the program model match it The next step is to test your theories Build a model or prototype of your user interface and give some people ... Which brings us to our second major rule of user interface design: Every time you provide an option, you're asking the user to make a decision Asking the user to make a decision isn't in itself a

Ngày tải lên: 14/08/2014, 00:21

... functions, and since users are completely free to ignore the choice and get their work done anyway, this is a good use of options. 20 Chapter 4: Affordances and Metaphors Overview Developing a user ... Napster 2.0 user interface has five separate screens (Chat, Library, Search, Hot List, and Transfer), and you use the buttons at the top to switch among them. This is an obvious candidate for ... pushing. Other doors have big, rounded handles that just make you want to pull them. They even imply how they want you to place your hand on the handle. The handle affords pulling. It makes you

Ngày tải lên: 14/08/2014, 00:21

... it had the standard log-on dialog that prompted you for a user name and a password. After you entered the user name, you were supposed to press Tab to go to the password field and type in a ... good UI design, but it's really just a corollary of the axiom "make the program model match the user model," because the user model is likely to reflect the way that users see ... Now, there's a lot to be gained by having a slick, cool-looking user interface. Good graphic design like Kai is pleasing and will attract people to your program. The trick is to do it without

Ngày tải lên: 14/08/2014, 00:21

... history of user interfaces—from the early 1970s when interactive systems first appeared, to today's most modern GUI interfaces—has followed a pendulum Each generation of user interface designers ... mittengrabben around the interface and they'll soon figure it out But some percentage of people will just sit there and fail to accomplish the task This distresses the user interface designers, who don't ... remember a command Interface designers of the Middle Command Line Era eventually realized that people didn't want to sit with a manual in their lap to get things done They created question-and-answer

Ngày tải lên: 14/08/2014, 00:21

... When you design user interfaces, it's a good idea to keep two principles in mind: 1 Users don't have the manual, and if they did, they wouldn't read it 2 In fact, users can't read anything, and if ... been collected and embellished in a couple of great books like Tog on Software Design (Addison-Wesley, 1995), which is a lot of fun and a great introduction to UI design, and Tog on Interface (Addison-Wesley, ... exchange, you get a user interface that Trang 10Look closely at your program's user interface and give us all a break Pretend that we are gorillas or maybe smart orangutans and that we have trouble

Ngày tải lên: 14/08/2014, 00:21

... menu of available commands replaced the old command-line interfaces where you had to memorize the commands you wanted to use This is, fundamentally, the reason why command-line interfaces are simply ... Figure out the user model—how the user will expect to accomplish those activities 4 Sketch out the first draft of the design 5 Iterate over your design again and again, making it easier and easier ... of the typical user to figure things out Whenever I write something about command-line interfaces being hard to use, I get the inevitable email barrage saying that command-line interfaces are

Ngày tải lên: 14/08/2014, 00:21

... Undo command, don't realize that Undo undoes the computer's actions as well as their own And if you watch them, they usually try to undo the error themselves by backspacing and retyping, and of ... indicate areas where the user can't edit, and white backgrounds to indicate areas where the user can edit This has been a GUI convention for so long that most people understand it subconsciously ... they should switch from TV to VCR mode and start, um, playing the tape And then they figured out that when it's done playing the tape, it might as well rewind and eject it For watching movies, at

Ngày tải lên: 14/08/2014, 00:21

... my consulting company You can design your business cards over the Web, and when you're done, they print them and mail them to you Using the iPrint.com interactive designer, you can add text, move ... HTML or Java Applets At the very least, your users can lay things out on the screen using a point-and-click interface that responds immediately Many Web designers have given up on Java Applets for ... be deleted, the cat jumped up on your desk and spilled a cup of hot tea and ran away in fright, and now you have to decide whether to chase the cat and mollify her, or get some paper towels to

Ngày tải lên: 14/08/2014, 00:21

... a brief background in perceptual and ­cognitive psychology—just enough to enable them to understand and apply user-interface design guidelines That lecture expanded into a professional development ... • User control and freedom • Error prevention • Recognition rather than recall • Flexibility and efficiency of use • Aesthetic and minimalist design • Help users recognize, diagnose, and ... online documentation and help NIELSEN AND MACK (1994) • Visibility of system status • Match between system and real world • User control and freedom • Consistency and standards • Error

Ngày tải lên: 02/03/2019, 10:32

... items and icons in this same type of setting and overloading the user with more icons can cause the user to get frustrated and make mistakes [9] Symmetrical designs have been thought of as ideal and ... focus on static images that do not require multi-touch displays.Design Aspects of Graphical User InterfacesDesigning a graphical user interface involves utilizing many different factors There is ... aesthetics, usability, and satisfaction This shows that by designing an interface where the most used options with a larger “weight” and button size users may appreciate and want to use something

Ngày tải lên: 26/10/2022, 17:54

... graphicaluser interfaces and other forms User Interface Design focuses on anticipating what users might need to do andensuring that the interface has elements that are easy to access, understand, and ... process designers use to build interfaces insoftware or computerized devices, focusing on looks or style Designers aim to createinterfaces which users find easy to use and pleasurable UI design ... page for users to see Trang 8product detailsUser UI-08 Purchase order This page for users to viewthe orders they havepurchased Table 1 : List of User Interface Trang 93 Describe User Interface3.1

Ngày tải lên: 24/04/2024, 16:14

... face Evaluate design with end-users Analyse and understand user activities âIan Sommerville 2004 Software Engineering, 7th edition. Chapter 16 Slide 35 User analysis  If you don’t understand what the users ... UI design process  UI design is an iterative process involving close liaisons between users and designers.  The 3 core activities in this process are: ã User analysis. Understand what the users ... you have no realistic prospect of designing an effective interface.  User analyses have to be described in terms that users and other designers can understand.  Scenarios where you describe...

Ngày tải lên: 14/09/2012, 11:27

... information on user interface design, none contains specific descriptions of how a designer transforms the information gathered about users and their work into an effective user interface design. This ... projects, the processes, and the methods vary considerably, the common theme is the building of that bridge between User Requirements and User Interface Design. Some contributors view the design process ... GOOD INTERFACE DESIGN Design is both a product and a process. The product is an artifact designed for a specific purpose, given a set of components, resources, and constraints within which a designer...

Ngày tải lên: 16/01/2014, 16:33

... process. ■■ Understand the rationale and rules for an effective interface design methodology. ■■ Identify the components of graphical and Web interfaces and screens, including windows, menus, and controls. ■■ Design ... to User Interface Design has been the impact of the World Wide Web on interface and screen design. This new edition incorporates an extensive com- pilation of Web interface design guidelines, and ... clear, easy-to-understand -and- use interfaces and screens for graphical and Web systems. It is the eighth in a long series of books by the author addressing screen and interface design. Over the past...

Ngày tải lên: 17/03/2014, 22:20

... A user interface is well designed when the program model conforms to the user model. That's it. Almost all good user interface design comes down to bringing the program model and the user ... interpret their actions. The interface needs to behave in the way they expect it to behave. Thus, the cardinal axiom of all user interface design: A user interface is well designed when the program ... level we think we're designing for users, but no matter how hard we try, we're designing for who we think the user is, and that means, sadly, that we're designing for ourselves....

Ngày tải lên: 20/03/2014, 15:41