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Exploring the African Village Metaphor for Computer User Interface Icons

机译:探索非洲村庄的计算机用户界面图标隐喻

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This paper proposes an alternative to the office metaphor for African users unfamiliar with the office environment. The objective of the research was to identify users for whom the African Village metaphor is better than the office metaphor. Five widely used African cultural objects were identified for the design of user interface icons for the African Village metaphor. Computer Science and Information Technology staff members from four universities in the KwaZulu-Natal province of South Africa completed a questionnaire. The questionnaire requested participants to identify icons from the current office metaphor, identify the five African objects, to indicate their traditional use, associate these objects with computer actions, and indicate their level of support for the African Village metaphor. Participants were grouped according to age and culture. The data were analysed using proportions, means and correlation analysis. Results indicate that in all age groups a larger proportion of African users support the African Village metaphor compared to users from other cultural groups, and that support is almost null among young users from other cultural groups. On the ability to associate African objects with computer actions, older African users performed better than younger Africans, but younger users from other cultural groups performed better than their peers. On the knowledge of African cultural objects, young African participants performed worse compared to young participants from other cultures. A significant correlation was found between knowledge of cultural objects and ability to associate computer actions with cultural objects. The research results show the African Village metaphor is more suitable for older African users than the office metaphor. The paper assesses the effectiveness of a possible alternative to the office metaphor, capable of improving usability especially for African users and contribute towards improving computer literacy for this group of users.
机译:本文针对不熟悉办公环境的非洲用户提出了一种办公室隐喻的替代方法。这项研究的目的是确定用户对非洲村比喻比办公室比喻更好。在设计用于非洲村比喻的用户界面图标时,确定了五个广泛使用的非洲文化对象。南非夸祖鲁-纳塔尔省的四所大学的计算机科学和信息技术工作人员填写了调查表。问卷要求参与者从当前办公室的隐喻中识别图标,识别五个非洲物体,表明其传统用途,将这些物体与计算机动作相关联,并表明其对非洲乡村隐喻的支持水平。根据年龄和文化对参加者进行分组。使用比例,均值和相关分析对数据进行分析。结果表明,与其他文化群体的用户相比,在所有年龄段的非洲用户中,有更大比例的非洲用户支持“非洲乡村”隐喻,而对其他文化群体的年轻用户的支持几乎没有。在将非洲对象与计算机动作相关联的能力方面,非洲年龄较大的用户表现得比年轻的非洲人好,但是来自其他文化团体的年轻用户的表现要好于同龄人。根据非洲文化对象的知识,非洲年轻参与者的表现要比其他文化的年轻参与者差。发现文化对象的知识与将计算机动作与文化对象相关联的能力之间存在显着的相关性。研究结果表明,“非洲乡村”隐喻比办公室隐喻更适合非洲老年人。本文评估了办公室隐喻的一种可能替代方法的有效性,该隐喻能够改善尤其是对于非洲用户的可用性,并有助于提高这一组用户的计算机素养。

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