《用户体验设计导论》第13章 用户体验的量化方法
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如何量化用户体验?貌似国内还没有研究并策划出一套用户体验考核体系,而国外貌似有,粗略看了下,不太好暂且把个人的观点发到草根和大家讨论下用户体验分为两个方面1 用户的体验2 体验的用户用户的体验就是网站的实际用户在接触、使用网站时候的体验,这种体验不同,所带来的用户行为也不同,用户行为是可以监测的体验的用户,就是用户体验优化工作人员,站在用户的角度上去体验网站,工作人员水平、能力的不同,工作的质和量是不同的,工作的质和量,都是可以监测的一用户的体验不同,所带来的用户行为也不同,用户行为是可以监测的用户体验,首先是用户的体验,用户的体验、这种心理感觉,会影响用户的行为,用户的行为会体现为数据,数据是可以量化的举例说明,某网站一个按钮颜色,略微加深了一点后,订单量上升了好几倍,原因在于,以前的按钮颜色太浅,而在用户的印象里,下意识的认为这个按钮是无效的,不能点击的,于是,当按钮颜色适当调整后,交易额立杆见影的增加了几倍。
再比如,也许某电子商务网站的购买页面太繁琐,不够简单,每天的订单量只有几千笔,原因在于用户感觉太复杂,太难,而放弃了,如果简化了订单页面,那么可能会上升到几万笔,这些都是可以通过数据来衡量的。
这个页面如果每天的流量是1万,而购买量只有1千,那么购买转化率就只有十分之一,而如果流程复杂,导致用户点击购买后放弃,这个购买取消率也可以体现为一组数据,当进行用户体验优化后,购买转化率上升的比率、购买取消率下降的比率,都可以成为可量化的数据。
再比如,用户在购买某一个商品时,在交易流程中,总是存在疑问,而去咨询客服,这里就存在一个咨询率,当通过用户体验优化、做好了页面上的说明引导、简化交易流程,那么,这个效果就可以通过咨询率的下降来量化。
网站易用性的提升,意味着转化率的上升、易用性相关咨询的下降等等而用户体验,绝不仅仅只是易用性。
我以前写过一篇文章,用户体验的四要素,很简单,就体现为有用、可用、好用、常用易用性这些数据,只是好用里面的一部分内容。
对用户体验(User Experience)进行量化的4维度量方法用户体验(User Experience),正在成为判断一个网站或Web应用是否成功的关键标志。
通常,对用户体验只能作定性表述,带有比较强的主观色彩。
下面这篇文章勾勒了一个关于用户体验的简易的量化分析模型。
可以比较快速、相对客观地对站点的用户体验进行可视化的表示。
What is the User Experience?The term "user experience" refers to a concept that places the end-user at the focal point of design and development efforts, as opposed to the system, its applications or its aesthetic value alone. It's based on the general concept of user-centered design.The user experience is primarily made up of a four factors: ∙branding∙usability [1]∙functionality∙contentIndependently, none of these factors makes for a positive user experience; however, taken together, these factors constitute the main ingredients for a website's success.adTake, for example, a brilliantly designed site that routinely gives server errors, or times-out. Or imagine a fantastic, database-driven application that, for some reason or other, is never used because it's buried deep within the bowels of the site's information architecture. In both cases, we see that the independent elements of branding, usability, functionality and content structure aren't necessarily indicative of a site's success. Yet, when taken together, these core elements provide the basis for the user experience.The Need for an Objective Analysis ToolSay you've got a new lead -- they're unhappy with their Website in its current form and want you to help steer the site in the right direction. If you're like me, the first thing you'll do is take a look at the site and make some cursory mental notes. How then do you convey these ideasand notes back to the client without simply ripping the current site apart?The problem is that each of our perceptions of how 'good' or 'bad' a Website is, is skewed by our personal backgrounds and specialties within the industry. Asked to evaluate a Website's benefits and constraints, a developer, usability professional, designer or information architect may come up with an entirely different critique.An objective tool for measurement and analysis helps you provide your clients with fact-based recommendations, as opposed to mere conjecture and opinion. The methodology we'll explore in this article will help you to:∙Remove your personal preferences (subjectivity) from the equation as much as possible.∙Enable persons with different backgrounds (designers, developers, clients) to share a common understanding of the site.∙Create ground rules for comparisons of the site to those of competitors, or past development efforts.∙Provide your clients with a fact-based, visual representation of their site's benefits and limitations.Measuring the User ExperienceAs mentioned above, the user experience is made up of four interdependent elements:∙branding∙usability∙functionality∙contentBut, how can we quantify and measure these seemingly intangible elements?The methodology is quite simple. We separate our analysis into four sections -- one for each of the four elements of the user experience. For each of these elements, we create a series of statements or parameters against which the Website in question will be measured. A scale of 1 to X is created for each of the statements; we give each statement a score within this range.Once you've completed this first part of the analysis, you should have a score for each of the statements in each of the four sections.In the sample analysis attached to this article, we only used five statements or parameters for each element. Consequently, we work with a 20-point scale, so that the maximum total score of the site is 100. So, if we added an extra five statements or parameters to each element, we'd rate each on a 10-point scale.Below, find a brief explanation of each of the elements and the statements or parameters used in the sample analysis.BrandingBranding includes all the aesthetic and design-related items within a Website. It entails the site's creative projection of the desired organizational image and message. Statements used to measure branding can include:The site provides visitors with an engaging and memorable experience.∙The visual impact of the site is consistent with the brand identity.∙Graphics, collaterals and multimedia add value to the experience.∙The site delivers on the perceived promise of the brand.∙The site leverages the capabilities of the medium to enhance or extend the brand.FunctionalityFunctionality includes all the technical and 'behind the scenes' processes and applications. It entails the site's delivery of interactive services to all end users, and it's important to note that this sometimes means both the public as well as administrators. Statements used to measure a site's functionality can include:∙Users receive timely responses to their queries or submissions.∙Task progress is clearly communicated (e.g., success pages or email updates).∙The Website and applications adhere to common security and privacy standards.∙Online functions are integrated with offline business processes.∙The site contains administration tools that enhance administrator efficiency.UsabilityUsability entails the general ease of use of all site components and features. Sub-topics beneath the usability banner can include navigation and accessibility [2]. Statements used to measure usability might include:∙The site prevents errors and helps the user recover from them.∙Overall page weight is optimized for the main target audience.∙The site helps its visitors accomplish common goals and tasks.∙The site adheres to its own consistency and standards.∙The site provides content for users with disabilities.ContentContent refers to the actual content of the site (text, multimedia, images) as well as its structure, or information architecture. We look to see how the information and content are structured in terms of defined user needs and client business requirements. Statements used to measure content can include:∙Link density provides clarity and easy navigation.∙Content is structured in a way that facilitates the achievement of user goals.∙Content is up-to-date and accurate.∙Content is appropriate to customer needs and business goals.∙Content across multiple languages is comprehensive.In most instances, I use from 10-20 separate statements for each of these four elements. I suggest you use the statements above as a basis for creating your own analysis. Remember that if you add more statements, you must also refine the 20-point scale so that each element's total score is 100. For example, if you used 10 statements for each element, then your rating scale would be 1-10. If you used 20 statements for each element, your scale would be 1-5.For a example of this style of analysis download this sample Excel file [3].Displaying Your ResultsOnce you've completed your analysis and have values for each of the statements or parameters, it's time to put this data into a clear, communicative format.The first thing we want to do is add up all the values for each element. Because we've set the point scale to provide with a maximum score of 100 for each element, what we really have is a percentage score. Once we have these percentage values, what I've found works best is to create a Spider chart to visually represent them. Microsoft's Excel or Open Office Calcboth work well here, although any spreadsheet program with graphing capabilities will do.Using your spreadsheet program, you can generate a host of visual representations of the data. See the sample file you downloaded above for more examples.Get Creative with Your AnalysisThe great thing about the analysis and methods described in this article is that they can be catered to your specific client or project needs.There's no reason why you couldn't add a fifth category to the analysis to describe accessibility or business metrics. For example, say you've got a government client that needs to adhere to Section 508 regulations (for the U.S.). You could easily create a set of statements or parameters that deal exclusively with the accessibility element, modifying your charts to display accordingly. Likewise, it would be very easy to create a category that deals exclusively with your client's important business metrics, for example, ROI, click-through rates, conversions, or repeat customers.Alternatively, this platform of analysis can enable you to add greaterweight to particular elements of your choice. Say you have a client who's a luxury goods manufacturer, and is heavily focused on branding and look and feel. There's no reason why you couldn't create a modified measurement system that gave greater weight to the branding elements and less to, say, the usability elements.Practical UsesI've incorporated this analysis into a number of different projects on which I've worked. Often, I include a 'quick and dirty' analysis as an appendix to a new client proposal, to provide the prospective clients a snapshot view of where their site stands vis-à-vis the competition.Providing this kind of review also gives you an excellent chance to display your professionalism. Chances are that other firms bidding on the RFP in question will not include such 'free' consulting services -- and your inclusion of this report in your proposal may be a decisive factor in your favor.In other instances, I've had clients pay for an in-depth analysis of their site complete with recommendations. This type of report includes, for each of the statements or parameters, several descriptive paragraphs complete with examples or screen shots. If I'm ultimately hired to follow through on my recommendations, I often schedule another evaluation six months after the launch of the site as a means of showing improvement, while at the same time reinforcing the value of my services.This type of analysis can also serve as a gateway project that leads to further business. If you price the analysis well, it can be a great tool for getting your foot in the door and showing the new client the benefits of your services.。
如何量化用户体验?
用户体验是产品设计中的重要环节,而量化用户体验则是更深入的分析和改进。
本文将介绍如何量化用户体验,为产品设计提供有益的指导。
一、确定可量化的指标
用户体验包含许多元素,如易用性、可靠性和满意度等,需要明确哪些指标可以量化。
例如,对于网站来说,可量化的指标可以是页面加载时间、跳出率、用户转化率等等。
需要注意的是,选择指标应该与产品的目标和定位相一致,不同的产品可以设置不同的指标。
二、收集数据
收集数据是量化用户体验关键的一步,可以通过多种方式收集,如用户调查问卷、前端性能测试、用户行为记录等。
需要注意的是,收集的数据应该覆盖多个用户,以获取整体趋势,同时保证数据的真实性和可靠性。
三、分析数据
分析数据是了解用户体验的关键环节,可以通过各种工具和方法进行分析和评估。
例如,可以使用数据可视化工具生成各种图表,分析变
化趋势和关联性。
此外还可以使用文本分析技术,对用户反馈进行情感和主题分析,进一步深入了解用户需求和痛点。
四、制定改进措施
根据数据和分析结果,制定改进措施是量化用户体验的最终目的。
改进措施应该与分析结果相符,尽可能的解决用户存在的问题,提高用户体验。
同时需要注意的是,改进措施还应该综合考虑产品的目标和定位,保持良好的用户体验,提高品牌形象和口碑。
总结:
量化用户体验是产品设计和改进关键的环节,需要系统化和有序的进行。
明确指标、收集数据、分析结果和制定改进措施是该过程的四个必要步骤。
我们相信,掌握这些技能,将会为产品设计带来丰富的想象空间和无限的可能性。
如何量化用户体验(How To Quantify The User Experience)相信大多数从业者和UE爱好者都拜读过了吧,确实用户体验是一个看似简单其实难以触及的东西,每每想起这个问题,总是思绪很多,却又无从想起,也只能感慨从定性到定量的过程是一个难以突破的结界。
有时朋友问我,你从事什么工作啊?我说在做UI,用户界面,继而他们就问是美工嘛?我说不是不是(很反感美工这个词),还要做一些交互流程啊用户体验之类的。
似乎在非ue相关从业者的眼力,用户体验根本就是一个噱头,是一个掩人耳目的商业炒作手段,当然,不排除有企业用这种方式来宣传自己用户体验极其低的产品,有时我也会戏谑的说自己的工作就是“忽悠”,貌似很专业的样子告诉别人用户使用这个产品的时候会怎么怎么样...确实,这个问题在国外多少专家多少协会讨论过数次都未能确实“言传”的“意会”物,又岂是我这个刚刚踏足这个行业的毛头小子能说的清楚呢。
说说自己的一些感受吧,文章中提到将用户体验划分为四个部分:1.品牌(branding)2.使用性(usability)3.功能性(functionality)4.内容(content)并且每个部分为一个用户体验元素,并对每个元素进行一些描述,并将各个描述分以等级,给予打分,文中提到每个元素皆为100分,各有5个描述项,分值为1-20分,统一分值后得出用户体验元素的分值,并以蛛形图进行表示。
品牌形象branding网站为访问者提供了深刻美好的印象体验The site provides visitors with an engaging and memorable experience. (statement 1)∙品牌识别起到很明显的视觉冲击作用The visual impact of the site is consistent with the brand identity.(statement 2)∙图形,多媒体的整合增强了体验过程的价值Graphics, collaterals and multimedia add value to the experience.(statement 3)∙网站传递了品牌所要表达的信任感The site delivers on the perceived promise of the brand.(statement 4)∙网站作为媒体同样增强或者扩展了品牌的价值The site leverages the capabilities of the medium to enhance or extend the brand.(statement 5)可用性usability∙防止网站错误帮助用户顺利完成网站交互The site prevents errors and helps the user recover from them.(statement 1)∙针对目标用户的页面优化Overall page weight is optimized for the main target audience.(statement 2)∙网站帮助访问者完成共同的目标和任务The site helps its visitors accomplish common goals and tasks.(statement 3)∙网站遵循它自己的一致性标准The site adheres to its own consistency and standards.(statement 4)∙网站为行动有障碍的用户提供特别内容协助The site provides content for users with disabilities.(statement 5)功能性functionality∙用户能及时接受到他们提出的询问或提交Users receive timely responses to their queries or submissions.(statement 1)∙清楚的任务流程提示Task progress is clearly communicated (e.g., success pages or email updates).(statement 2)∙网站和应用都遵循共同的安全和隐私标准The Website and applications adhere to common security and privacy standards.(statement 3)∙离线与在线操作的整合Online functions are integrated with offline business processes.(statement 4)∙网站具备管理员管理工具,增强网站可控性The site contains administration tools that enhance administrator efficiency.(statement 5)内容content∙内容连接清晰,容易导航Link density provides clarity and easy navigation.(statement 1)∙内容框架设计便于用户达成期望目标Content is structured in a way that facilitates the achievement of user goals.(statement 2)∙内容做到及时准确Content is up-to-date and accurate.(statement 3)∙内容适合消费者需求,有助于商业目标Content is appropriate to customer needs and business goals.(statement 4)∙内容提供不同语言的支持,帮助不同用户理解Content across multiple languages is comprehensive.(statement 5)这种量化的方法我很欣赏,深层次不说,至少他将一个高高挂在空中的月亮装进了有水的容器中,离触及更贴近了一步,而实际上,我认为文中提到的方法仍然没有做到具体的量化,是一种间接的主观性评分机制,就举文中的一个描述为例:品牌中的“网站的视觉效果与品牌一致”,这项的1-20分的分值你该如何去给呢?如果分为“优良中差”或者更多等级的话,用户在评定等级的时候已经是一种主观意识了,更何况在等级中的分值范围内选择!再说,DDMT中提到网站的建设要做到“邻家老太太都能看懂”的程度,那么请问邻家的老太太能否明白网站品牌形象呢?又能否顺利将网站视觉与网站品牌挂钩并进行评分呢?同时我要肯定文中提到的“创立与竞争对手网站或者以往的开发相比较的基本规则,为你的客户提供一个对他们网站的优缺点事实依据,视觉上的展示。
导读:信息构建师Peter Morville对用户体验(User Experience)设计进行总结,并设计出了一个描绘用户体验(User Experience)要素的蜂窝图,从而可以量化网站用户体验的效果,为网站设计师提供更多理论依据。
新时代的信息构建师(包括网站设计师、架构师等)应当特别掌握好网站的用户体验(User Experience)设计方法,以给用户提供积极丰富的体验,为网站提高利益。
在用户体验方面,信息构建师Peter Morville由于长期从事信息构建和用户体验(User Experience)设计的工作,对此深有体会,他对用户体验(User Experience)设计进行总结,并设计出了一个描绘用户体验(User Experience)要素的蜂窝图,如图1所示。
用户体验要素蜂窝图该蜂窝图很好的描述了用户体验的组成元素,信息构建师在设计网站或其他信息系统时应当参照这个进行。
这个蜂窝图也说明,良好的用户体验不仅仅指是可用性,而是在可用性方面还有其他一些很重要的东西。
比如:•有用性(useful):它表示设计的网站产品应当是有用的,而不应当局限于上级的条条框框去设计一些对用户来说根本毫无用处的东西;•可找到性(findable):网站应当提供良好的导航和定位元素,使用户能很快的找到所需信息,并且知道自身所在的位置,不至于迷航;•可获得性(accessible):它要求网站信息应当能为所有用户所获得,这个是专门针对于残疾人而言的,比如盲人,网站也要支持这种功能。
•满意度(desirable):是指网站元素应当满足用户的各种情感体验,这个是来源于情感设计的;•可靠性(credible):是指网站的元素要是能够让用户所信赖的,要尽量设计和提供使用户充分信赖的组件;•价值性(valuable):它是指网站要能盈利,而对于非赢利性网站,也要能促使实现预期目标。
这个模型告诉我们用户体验包含多方面的因素,在网站设计时如参照这几个方面进行将会大大提高网站设计和用户体验水平。
《用户体验设计导论》用户体验五层设计法用户体验设计是一门综合性学科,旨在让用户在与产品或服务进行交互时获得最好的体验。
为了帮助设计师更好地实现这一目标,人们提出了许多不同的方法和框架。
其中,用户体验五层设计法是一种常用的方法,它将用户体验分为五个不同的层次,并提供了相应的设计原则和方法。
下面将详细介绍这五个层次以及它们的设计关键点与方法。
第一层:表面层设计表面层设计是用户最直接感知到的层次,包括产品的外观、交互元素的样式、图标和文字等。
在表面层设计中,主要关注以下几个设计原则:1.一致性:使用统一的设计元素和风格,使用户能够快速理解和识别界面上的不同元素。
2.可视化:使用合适的颜色、图标和排版等元素,以提升产品的美感并增强用户的愉悦感。
3.可点击性:通过合适的形状和颜色等设计,使用户能够准确地点击目标元素,提升交互的可用性。
4.可读性:选择合适的字体、字号和行距等,以确保用户能够清晰地阅读和理解内容。
第二层:表现层设计表现层设计关注的是产品的布局和结构。
在这个层次中,设计师需要关注以下几个设计原则:1.规律性:使用合适的布局和结构,使用户能够快速找到所需要的信息或功能。
2.导航性:提供清晰明确的导航路径,使用户能够轻松地浏览和查找信息。
3.信息密度:合理利用页面空间,使信息量既不过多也不过少,提高信息呈现的效率和可用性。
4.页面流畅性:设计合理的过渡和动画效果,使页面的切换和交互更加流畅和自然。
第三层:行为层设计行为层设计关注的是用户与产品之间的交互过程。
在这个层次中,设计师需要关注以下几个设计原则:1.反馈性:给用户明确的反馈,告诉他们他们的操作是否成功或失败,并提供相应的解决方案。
2.简洁性:设计简单直观的交互方式,减少用户的认知负担和操作复杂度。
3.控制性:给用户提供适当的控制权,使他们能够根据自己的需求和喜好进行操作。
4.一致性:保持交互的一致性,使用户能够在不同页面和功能中轻松地理解和使用。
用户体验量化方法研究引言用户体验是指用户在使用产品或服务过程中的感受和满意度。
随着互联网和移动设备的普及,用户体验的重要性越来越受到企业和组织的重视。
为了提升用户体验,量化用户体验变得至关重要。
本文将探讨一些常用的用户体验量化方法。
一、目标设定在量化用户体验之前,首先需要设置明确的目标。
这些目标通常涵盖用户满意度、产品易用性、用户留存率等方面。
目标设定需要结合企业的具体情况和产品特点,同时也要考虑用户需求和行为。
二、用户调查用户调查是量化用户体验的一种常见方法。
通过问卷调查或面对面采访等方式,可以获取用户对产品或服务的意见和反馈。
在设计调查问卷时,要尽量简洁明了,避免让用户感到困扰。
调查结果可以通过统计分析来评估用户满意度和体验。
三、用户行为分析用户行为分析是通过收集用户行为数据来量化用户体验。
通过使用网站或应用程序的分析工具,如Google Analytics或Mixpanel等,可以追踪用户在产品中的活动和行为。
这些工具还可以提供有关用户的转化率、留存率、用户路径等数据,从而帮助企业评估产品的易用性和吸引力。
四、A/B测试A/B测试是一种通过对比两个或多个版本的产品进行实验来评估用户体验的方法。
在A/B测试中,一组用户被随机分配到不同版本的产品中,然后收集用户的行为数据和反馈。
通过比较不同版本的用户行为和结果,可以评估不同设计对用户体验的影响,并决定采用哪个版本。
五、用户访谈和观察用户访谈和观察是一种直接从用户那里获取反馈的方法。
研究人员可以与用户进行面对面的访谈,了解他们使用产品的心理和行为。
观察用户在实际环境中使用产品也可以提供有关用户体验的重要信息。
六、情感分析情感分析是一种用于量化用户情感和体验的技术。
通过分析用户在社交媒体、论坛或评论中的文本数据,可以了解用户对产品或服务的情感倾向。
情感分析可以帮助企业评估产品的认可度和用户满意度。
结论用户体验量化是提升产品和服务质量的重要手段。
通过使用用户调查、用户行为分析、A/B测试、用户访谈和观察以及情感分析等方法,企业可以了解用户的需求、评估产品的易用性和吸引力,并采取相应措施来改善用户体验。