适合汉语全拼输入的提示性软键盘的研发与验证

发布时间：2019-05-30 00:53

【摘要】：如何提高文字输入的绩效一直是工程心理学关心的重要问题。文字输入是计算机操作的重要组成部分，是个体完成日常工作和休闲娱乐的主要途径之一，每天人们都要花大量的时间完成与文字输入相关的工作和活动，因此，提高文字输入的绩效具有重要的现实意义。近年来，随着手持移动设备（如智能手机、平板电脑等）的普及和应用，基于软键盘的文字输入开始逐步在触屏设备上实现，这就使得对软键盘进行优化成为了研究者关注的热点问题。为了有效的提升汉字输入的绩效，本研究首次开发设计了基于加粗加黑提示和颜色提示的两种汉语全拼输入的提示性软键盘，并采用实证性实验方法，通过比较非提示性和提示性软键盘的作业绩效和主观评价，探讨了提示性软键盘的操作特点和规律。本研究包括两个部分。第一部分为提示性软键盘的设计和开发，第二部分为提示性软键盘的实证研究。实证研究包括三个实验，其中，实验一通过比较非提示性和提示性软键盘的操作绩效和主观评价，验证提示性软键盘在操作绩效和主观评价上的优越性；实验二是在限时条件下，研究提示性软键盘对汉字输入绩效和主观评价的影响，实验三是在实验二的基础上，在被试输入技能较差的情况下，进一步研究输入技能水平对提示性软键盘汉字输入绩效和主观评价的影响。本研究设计了加粗加黑和颜色提示性软键盘，对这两种提示性软键盘进行实证性实验，，结果主要有以下两点： (1)适合汉语全拼输入的提示性软键盘优于非提示性键盘，对于输入技能水平较低的被试，这种优越性更为明显。 (2)加粗加黑与颜色提示性软键盘在用户绩效、主观评价上都没有明显差异。本研究设计的提示性软键盘可以直接应用在汉语全拼输入中，为软键盘的设计研发提供了新的设计思路，具有重要的理论和实践意义。
[Abstract]:How to improve the performance of text input has always been an important concern of engineering psychology. Text input is an important part of computer operation, and it is one of the main ways for individuals to complete their daily work and leisure and entertainment. People have to spend a lot of time to complete the work and activities related to text input every day. Therefore, It is of great practical significance to improve the performance of text input. In recent years, with the popularity and application of handheld mobile devices (such as smartphones, tablets, etc.), text input based on soft keyboard began to be gradually implemented on touch-screen devices. This makes the optimization of soft keyboard become a hot issue that researchers pay attention to. In order to effectively improve the performance of Chinese character input, two kinds of indicative soft keyboards based on bold black prompt and color prompt are developed and designed for the first time, and the empirical experimental method is adopted. By comparing the job performance and subjective evaluation of non-indicative soft keyboard and indicative soft keyboard, the operation characteristics and laws of indicative soft keyboard are discussed. This study consists of two parts. The first part is the design and development of indicative soft keyboard, and the second part is the empirical study of indicative soft keyboard. The empirical study consists of three experiments. In the first experiment, the advantages of indicative soft keyboard in operational performance and subjective evaluation are verified by comparing the operational performance and subjective evaluation of non-indicative and indicative soft keyboard. The second experiment is to study the influence of indicative soft keyboard on the performance and subjective evaluation of Chinese character input under the condition of limited time. The third experiment is on the basis of experiment 2, when the input skills of the subjects are poor, The influence of input skill level on Chinese character input performance and subjective evaluation of indicative soft keyboard is further studied. In this study, the bold blackening and color indicative soft keyboards are designed, and the empirical experiments are carried out on these two kinds of indicative soft keyboards. The results are as follows: (1) the indicative soft keyboard suitable for Chinese full spelling input is superior to the non-prompt keyboard, and this advantage is more obvious for the subjects with low input skill level. (2) there is no significant difference in user performance and subjective evaluation between rough blackening and color indicative soft keyboard. The indicative soft keyboard designed in this study can be directly applied to Chinese full spelling input, which provides a new design idea for the design and development of soft keyboard, and has important theoretical and practical significance.
【学位授予单位】：浙江理工大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TP334.23

【参考文献】