输入设备对于在线实验中的行为测量非常重要
Matthew Warburton1, Carlo Campagnoli2, Mark Mon-Williams2,3,4,5
1School of Psychology, University of Leeds, Leeds, UK. pscmwa@leeds.ac.uk.
Psychological research
|November 28, 2024
概括
在线实验中的光标跟踪是敏感的,但受到老鼠和跟踪板等输入设备的影响. 研究人员必须考虑这些设备差异,以避免误解心理过程数据.
科学领域:
- 认知心理学 认知心理学
- 人与计算机的交互
- 实验心理学 实验心理学
背景情况:
- 在线实验越来越多地使用光标跟踪来进行敏感的心理测量.
- 对参与者输入设备 (鼠标,轨道板) 的实验者控制是有限的.
- 鼠标和跟踪板具有不同的生物力学,可能会影响光标数据.
研究的目的:
- 调查输入设备选择如何影响在线实验中的光标跟踪措施.
- 为了确定特定的动力学指标,受到鼠标与轨道板使用的影响.
- 评估由于输入设备工件导致误解心理差异的风险.
主要方法:
- 进行了两次在线实验,涉及目标定向运动.
- 利用了光标轨迹的动力分解.
- 鼠标和轨道板用户之间的性能指标比较.
主要成果:
- 轨道板用户的目标获取速度较慢,主要是由于动作启动和点击时间较长.
- 尽管收购速度较慢,但轨道板用户的峰值移动速度较高.
- 与鼠标使用相比,跟踪板的使用导致了较低的运动变化.
结论:
- 输入设备的选择对在线研究中的光标跟踪数据产生重大影响.
- 归因于输入设备的行为差异可能被错误地解释为心理变异.
- 研究人员应记录输入设备数据,并考虑其对实验结果的影响.
相关概念视频
01:13Equipments Used to Measure Body Temperature
Body temperature can be assessed using various devices and measured in Celsius or Fahrenheit.
Glass-bulb Thermometer:
Glass-bulb thermometers are hollow glass tubes with a bulb tip containing liquid such as ethanol or mercury. Historically, glass bulb mercury thermometers were the standard device to measure body temperature. Today, mercury thermometers are prohibited in many countries due to the hazardous effects of mercury and the risk of exposure if the glass bulb breaks. In general,...
Glass-bulb Thermometer:
Glass-bulb thermometers are hollow glass tubes with a bulb tip containing liquid such as ethanol or mercury. Historically, glass bulb mercury thermometers were the standard device to measure body temperature. Today, mercury thermometers are prohibited in many countries due to the hazardous effects of mercury and the risk of exposure if the glass bulb breaks. In general,...
01:30Electronic Distance Measuring Instruments
Electronic Distance Measuring Instruments (EDMs) are essential tools in modern surveying, offering precise distance measurements by emitting electromagnetic signals and calculating the time required for these signals to travel to a target and return. Two primary types of signals are used in EDMs — light waves and microwaves — each suited to specific environmental and distance requirements. Light-wave-based EDMs utilize either infrared or laser light, providing high accuracy over short distances...