#27174
是不是应该选择Flash? - HTML与FLASH可用性与用户参与
在博物馆站点开发者面临的许多挑战中，可用性和参与性名列前茅。许多开发者采用macromedia公司的Flash作为有力的开发工具，他相比 HTML更具交互能力和多媒体特性。这篇论文对比评价了同一站点的Flash和HTML版本，集中比较了每一版本的用户目的信息搜索，行为和反映。我们然后比较了两个版本的操作阻力，任务完成时间，用户满意度和定性访谈。 测试发现了两个版本站点在青少年群体和成年群体之间的显著差异。结果颇有价值地显示了Flash和HTML的相对优势和弱点。虽然我们不能从单一案例的研究得出广泛的结论，但是这些数据可以帮助我们开始关于发展中初步标准和基础框架的讨论，这些标准和框架可以为博物馆站点的开发者面对的大量的选择Flash还是HTML的情境提供建议原理。
Schaller, David T., Steven Allison-Bunnell, Anthony Chow, Paul Marty and Misook Heo. uiGarden (2005). (Chinese) Design>Web Design>Usability>Flash
#26958
我正坐在百老汇的一间咖啡厅里写这篇文章。我坐在这里已经有一会了，写文章，回邮件，用手机和我的客户联系，看着窗外移动的世界，享受着 3美元一杯的咖啡。昨天晚上，我很荣幸作为嘉宾出席了在纽约市举行的的设计与营销的学术会议。那是一个美好的夜晚，我的演讲收到了很好的效果。会议结束后，组织部门的工作人员将我领到了离时代广场差不多一个街区远的一家非常棒的餐厅用餐。在享受美味的晚餐的同时，我们的话题自然地就转到了设计和推广出色的产品与服务上。谈了一会后，其中一个人问我，在我看来哪个设计是永远伟大的的设计。
Jordan, Pat. uiGarden (2005). (Chinese) Design>Usability>User Interface
#21878
Most abstract information spaces work poorly in 3D because they are non-physical. If anything, they have at least a hundred dimensions, so visualizing an information space in 3D means throwing away 97 dimensions instead of 98: hardly a big enough improvement to justify the added interface complexity.
Nielsen, Jakob. Alertbox (1998). Design>Web Design>Usability
#28379
検索を行うとき、ユーザの頭に浮かぶのは、慣れ親しんだ言葉だ。もし使い古された言葉よりも、造語や新語を使っているならば、ユーザは貴方のサイトをみつけることはない。
Nielsen, Jakob. U-Site (2006). (Japanese) Design>Web Design>Writing>Usability
#26960
在我们着手开始内部网（译者注：本文中提到的内部网一词，指的是企事业单位中内部网中的在线应用，不是指硬件构架）或网站设计项目时，最重要的一点是了解用户需求。只有如此才有可能确定出产品功能和特色，最后保证项目的成功；也只有如此，才有可能保证设计出来的东西可以服务于不同级别和具有不同目标的用户。
Calabria, Tina. uiGarden (2005). (Chinese) Articles>Usability>User Centered Design>Personas
#26964
短信服务（SMS）是一个典型的迷人应用。不仅流行而且有利可图，给网络运行商带来了丰厚的收入。甚至还有强大的铃声下载，信息提醒以及交互式游戏的销售后市场。有意思的是，这样一个成功的产品在技术上是如此的被轻视。就所有的关于SMS市场的狂热的讨论来说，产品在最近几年中基本就没有变化。根据它的成功表现，业界应该投入更多的努力来理解SMS带给消费者的价值，并且推出能够延伸这种价值的新服务。
Jenson, Scott. uiGarden (2005). (Chinese) Design>Usability>User Centered Design
#19272
Η αναγκαιότητα χρήσης του Internet στις μέρες μας είναι προφανής ακόμα και για ανθρώπους που δεν έχουν άμεση ή έμμεση σχέση με το αντικείμενο των Ηλεκτρονικών Υπολογιστών. Ο πλούτος της παρεχόμενης πληροφορίας, η αμεσότητα ενημέρωσης οι προσφερόμενες υπηρεσίες και τα εργαλεία που συγκροτούν την έννοια που αποκαλούμε συνολικά διαδίκτυο, προκαλεί δέος. Πολλοί μάλιστα μιλούν για "τεχνολογικό αποκλεισμό" σε περίπτωση που κάποιος δεν προσπαθήσει να προσαρμοστεί και να ενσωματώσει τη νέα αυτή πραγματικότητα στο τρόπο ζωής και εργασίας του. Προφανώς λοιπόν το έργο που έχει να επιτελέσει η επιστήμη της Ευχρηστίας Λογισμικού σε αυτό το τομέα είναι σημαντικό και θα πρέπει να γίνει κατανοητή από όλους μια πιο ανθρωποκεντρική θεώρηση της διαδικασίας σχεδιασμού και ανάπτυξης λογισμικού για το διαδίκτυο. Το Internet έχει αρχίσει να ενηλικιώνεται και πλέον πρέπει να βελτιωθεί με τέτοιο τρόπο ώστε να προάγει μια ευρύτερη ουμανιστική αντίληψη της χρήσης του υπολογιστή με κέντρο τον άνθρωπο και μέσο τον υπολογιστή που έχει σαν πάγιο στόχο να εξυπηρετήσει αρτιότερα, ταχύτερα, πιο ευχάριστα και πιο πλήρως τις ανάγκες του.
University of Patras. (Greek) Articles>Education>Usability>Web Design
#28431
Personas are an extremely powerful design tool, which help you to visualise an end-product that you can be confident will suit your users' needs by helping them achieve their goals, and help you test your success.
Hunt, Ben. Web Design From Scratch (2005). Design>Usability>User Centered Design>Personas
#20624
"About Us" -- Presenting Information About an Organization on Its Website
Study participants searched websites for background information ranging from company history to management biographies and contact details. Their success rate was 70%, leaving much room for usability improvements in the 'About Us' designs.
Nielsen, Jakob. Alertbox (2003). Articles>Web Design>Usability>Writing
#19037
Accessibility Arguments Revisited
Frontend has recently completed the delivery of the first version (1.1) of the Irish National Disability Authority (NDA) IT Accessibility Guidelines. In the course of our work for the NDA over the last year we’ve talked to a wide variety groups and individuals who have an interest in accessibility and as a result of their input, our approach has shifted a little. Here’s what we found out.
Poskitt, Henry. Frontend Infocentre (2002). Design>Web Design>Accessibility>Usability
#26626
A strict focus on accessibility as a scorecard item doesn't help users with disabilities. To help these users accomplish critical tasks, you must adopt a usability perspective.
Nielsen, Jakob. Alertbox (2005). Design>Web Design>Accessibility>Usability
#19263
This paper identifies challenges for a user–centered design process with respect to infusing accessible design practices into electronic and information technology product development. Initially, it emphasizes that when user–centered design is paramount and concurrent with accessible design, electronic and information technology can be accessible for all. Next, it provides an overview of the Americans with Disabilities Act (ADA) Section 508. Last, it provides basic accessible design heuristics that can be integrated into the design process. It concludes with recommendations for a paramount and concurrent user–centered design approach to product development.
Reece, Gloria A. STC Proceedings (2002). Articles>User Centered Design>Accessibility>Usability
#23594
Accessibility has come a long way. Not only most public places but even many private areas now claim to be 'accessible'. However, this term usually implies that a person in a wheelchair is able to get to the inside of a venue. This is not enough. If I am using a wheelchair, I would like to be completely autonomous and move around freely. I don’t want to have to go along a long dark corridor to use a service lift in order to get to another floor. Although I always appreciate it, I don’t want to have to count on the generosity of passersby to help me open a door or push my wheelchair up a slope. My only wish is to blend in with other people, and enjoy life as much as anyone else.
Vais, Fabien. STC Proceedings (2003). Design>Accessibility>User Centered Design>Universal Usability
#22949
Accountability of Accessibility and Usability
Focus on your users, all of them. Learn from mistakes currently made on the Web. If a user can't fill out a form, they can't buy anything from your site. People turned away by unusable sites will probably try a competitor's site. Don't be the site that turned people away. Make your Web site as usable and accessible as possible. It's the business savvy thing to do. It's the right thing to do. If you don't, someone just might force you legally to do it or threaten to sue.
Pavka, Anitra. Digital Web Magazine (2002). Design>Web Design>Accessibility>Usability
#29449
The Achilles Heel of Product Design Competitions and the Fair Judging Solution
I have judged a fair number of national and international product design competitions (five in the past three years alone) and each has made the same procedural mistake: products are assembled and categorized, judging criterion are devised, reputable judges are assembled, and yet we judges never see or touch the products in person. Instead, we receive a set of written documents describing each product, its intended function, and its design process. Imagine an art contest conducted by email and you get the gist of what's going on out there.
Buttiglieri, Rich. Usability Professionals Association (2007). Design>Usability>Assessment
#19956
Technical writers have known for years that a good explanation for a bad software interface may be better than nothing, but that it’s not as good as a usable software interface. With ‘usability' gaining greater visibility, this is a good time to implement a usercentered design process. This article looks at ways that the approach and techniques of such a process can be applied to the task of introducing a new process.
Quesenbery, Whitney. STC Proceedings (2001). Design>User Centered Design>Usability
#18285
Aesthetics and Usability: A Look at Color and Balance
As websites continue to fight for the attention of potential users, designers must begin to look not only at the inherent usability of the site, but also its perceived usability. For instance, Tractinsky (1997) found a correlation between perceived usability and aesthetics when investigating ATM machines. Subjects based their overall opinion of the usability of the ATM on the 'look' of the machine. Moreover, in examining users' first impression of websites, Shenkman and Jonsson (2000) found that the best predictor for the overall judgment by typical users of a website was its beauty. Design principles are frequently utilized by graphic designers to create aesthetically pleasing websites. The term harmony can be defined as a pleasing arrangement of parts, whether it be music, poetry, or color. In visual experiences, harmony is something that is pleasing to the eye. Two design principles that influence harmony are balance and color. When a website is harmonious, it engages the viewer and creates an inner sense of order, a balance in the visual experience. When something is not harmonious, it becomes either boring or chaotic (Lauer & Pentak, 2002). According to Lindgaard (1999), color is a strong predictor in the overall appeal of a website.
Brady, Laurie and Christine Phillips. Usability News (2003). Design>Web Design>Usability
#18393
Affordance, Conventions and Design
Please don't confuse affordance with perceived affordances. Don't confuse affordances with conventions. Affordances reflect the possible relationships among actors and objects: they are properties of the world. Conventions, on the other hand, are arbitrary, artificial and learned. Once learned, they help us master the intricacies of daily life, whether they be conventions for courtesy, for writing style, or for operating a word processor. Designers can invent new real and perceived affordances, but they cannot so readily change established social conventions. Know the difference and exploit that knowledge. Skilled design makes use of all.
Norman, Donald A. JND.org (1999). Design>Usability>Standards
#25193
In the world of design, the term 'affordance' has taken on a life far beyond the original meaning. It might help if we return to the original definition. Let me try to clarify the definition of the term and its many uses.
Norman, Donald A. JND.org (2004). Design>Usability
#18392
The word 'affordance' was originally invented by the perceptual psychologist J. J. Gibson (1977, 1979) to refer to the actionable properties between the world and an actor (a person or animal). To Gibson, affordances are a relationship. They are a part of nature: they do not have to be visible, known, or desirable. Some affordances are yet to be discovered. Some are dangerous. I suspect that none of us know all the affordances of even everyday objects.
Norman, Donald A. JND.org (2002). Design>Usability
#24578
Afraid So: Horrible Web Monstrosities
Here they come. Nightmare web sites that, from a usability perspective, are horrid monsters. When you're tired and in a hurry, you want a web site to quickly and easily provide relevant content to you, so you can solve a problem or perform some task. Discover common hideous impediments to web usability. WARNING: Not for the faint hearted!
Streight, Steven. Blogger.com (2004). Articles>Web Design>Usability>User Centered Design
#22377
Against Non-Standard Link Colors
User tasks are carried out faster and better with sites that use standard link colors as opposed to non-standard.
Bohmann, Kristoffer. Bohmann Usability (2000). Design>Web Design>Usability>Color
#13658
The Age of Information Architecture
For the most part, information architects are communicators and strategists. While others merely tolerated the mishmash of responsibilities, they relished it. Designers often put up with having to write HTML but jumped at the chance to 'just do design.' Programmers were forced to meet with clients and work on strategy, but all along probably wanted to just write code. When these two ends of the spectrum split off, the empty middle was a perfect place to be. At the same time, there was an increased (but still hidden) need for information architecture. As the average web project process matured, more problems arose. Formal documentation was needed, business objectives were taking on increased importance, and, as the size increased exponentially, information organization became a much more important role. (The fact that this evolution took place during the 'dot.com fallout' is not insignificant, as this led to the placement of web projects under the same microscope as other business endeavors.) Some of these positions could be filled by existing disciplines; project managers, business analysts, and usability specialists transitioned from 'traditional' work and were added to web teams. Still, there was something missing. The connection between 'the big picture' (business strategy, high-level user tasks, basic structural architecture) and the nitty-gritty (categorization, labeling, bottom-up information hierarchies) often wasn't being made. This is where information architects fit in.
Lash, Jeff. Digital Web Magazine (2002). Articles>Information Design>Usability
#29534
A look at how to quantify or measure the benefits of a better user interface built with Ajax.
Charland, Andre. SlideShare (2006). Presentations>Web Design>Usability>Ajax
#20179
Jakob Nielsen has published 200 Alertbox columns on the Web since 1995; in addition to promoting usability, the column's readership statistics validate the practice of archiving content.
Nielsen, Jakob. Alertbox (2003). Articles>Usability>Web Design
