Using disability data to estimate design exclusion
Using disability data to estimate design exclusion
复制标题
使用残疾数据来估计设计排除
DOI：
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发表时间：
2010
影响因子：
2.4
通讯作者：
P. Clarkson
中科院分区：
文献类型：
--
作者：
S. Waller;P. Langdon;P. Clarkson
排除审计是一个可以定量评估不同产品的包容性优点或替代设计决策的过程。这种审核的结果可以为产品改进提供优先级方向，并支持降低使用主流产品所需的能力级别的业务用例。由国家统计局进行的1996/1997年残疾跟踪调查是目前估计英国设计排斥最全面的数据来源。在本文中，详细解释了数据源，并提出了一种方法，该方法使用该数据来估计与串联或并行发生的几个任务相关的排除，并通过工作示例进行说明。在评估了有多少人被排除在外后，可以调查他们被排除在外的原因，从而产生如何将他们包括在内的设计见解。调查数据还被转换成一系列程式化的图表，旨在启发设计师思考使用产品所需的需求与由此产生的人口排斥水平之间的关系。
Exclusion auditing is a process that can quantitatively evaluate the inclusive merit of different products, or alternative design decisions. The results from such an audit can provide prioritised directions for product improvement and support the business case for reducing the capability levels required to use mainstream products. The 1996/1997 disability follow-up survey, conducted by the Office of National Statistics, is currently the most comprehensive data source for estimating design exclusion in the UK. In this paper, the data source is explained in detail, and a method is presented that uses this data to estimate the exclusion associated with several tasks that occur in series or in parallel, illustrated through worked examples. Having evaluated how many people are excluded, one can investigate why they were excluded, thus generating design insights into how they could be included. Data from the survey is also converted to a series of stylised graphs, which are intended to inspire designers to think about the relationship between the demands required to use a product and the resulting levels of population exclusion.