Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Surveys02:16

Surveys

14.7K
Often, psychologists develop surveys as a means of gathering data. Surveys are lists of questions to be answered by research participants, and can be delivered as paper-and-pencil questionnaires, administered electronically, or conducted verbally. Generally, the survey itself can be completed in a short time, and the ease of administering a survey makes it easy to collect data from a large number of people.
14.7K
Naturalistic Observations02:30

Naturalistic Observations

15.4K
If you want to understand how behavior occurs, one of the best ways to gain information is to simply observe the behavior in its natural context. However, people might change their behavior in unexpected ways if they know they are being observed. How do researchers obtain accurate information when people tend to hide their natural behavior? As an example, imagine that your professor asks everyone in your class to raise their hand if they always wash their hands after using the restroom. Chances...
15.4K
Longitudinal Research02:20

Longitudinal Research

11.8K
Sometimes we want to see how people change over time, as in studies of human development and lifespan. When we test the same group of individuals repeatedly over an extended period of time, we are conducting longitudinal research. Longitudinal research is a research design in which data-gathering is administered repeatedly over an extended period of time. For example, we may survey a group of individuals about their dietary habits at age 20, retest them a decade later at age 30, and then again...
11.8K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Daily Ovarian Hormone Exposure and Loss of Control Eating in Adolescent Girls: A Stage 2 Registered Report.

The International journal of eating disorders·2026
Same author

Modeling intraindividual means and variances from ecological momentary assessment data: comparing standard computational formulas to mixed-effects location-scale model estimates.

Journal of behavioral medicine·2026
Same author

Semantically enriching personal mobility data using OpenStreetMap: a case study using smartphone users' frequently visited places.

Journal of location based services·2026
Same author

An Early-Stage Digital Therapeutic Intervention to Enhance Affective Response During Physical Activity Among Adults With Overweight or Obesity: Benchmark-Driven Formative Testing Study.

JMIR human factors·2026
Same authorSame journal

The Physical Activity Assessment Using Wearable Sensors (PAAWS) Dataset: Labeled Laboratory and Free-living Accelerometer Data.

Proceedings of the ACM on interactive, mobile, wearable and ubiquitous technologies·2026
Same author

Towards Practical, Best Practice Video Annotation to Support Human Activity Recognition.

Annotation of real-world data for artificial intelligence systems : 9th international workshop, ARDUOUS 2025, Bologna Italy, October 25-26, 2025, proceedings. International Workshop on Annotation of Real-World Data for Artificial Intell...·2026
Same journal

From Verbal Reports to Personalized Activity Trackers: Understanding the Challenges of Ground Truth Data Collection with Older Adults in the Wild.

Proceedings of the ACM on interactive, mobile, wearable and ubiquitous technologies·2026
Same journal

CRoP: Context-wise Robust Static Human-Sensing Personalization.

Proceedings of the ACM on interactive, mobile, wearable and ubiquitous technologies·2026
Same journal

Engagements with Generative AI and Personal Health Informatics: Opportunities for Planning, Tracking, Reflecting, and Acting around Personal Health Data.

Proceedings of the ACM on interactive, mobile, wearable and ubiquitous technologies·2026
Same journal

SleepNet: Attention-Enhanced Robust Sleep Prediction using Dynamic Social Networks.

Proceedings of the ACM on interactive, mobile, wearable and ubiquitous technologies·2026
Same journal

Enabling Older Adults to Provide High-quality Activity Labels: Unpacking Accuracy, Precision, and Granularity in Activity Labeling.

Proceedings of the ACM on interactive, mobile, wearable and ubiquitous technologies·2026
查看所有相关文章

相关实验视频

Updated: Jun 5, 2025

A Cross-Disciplinary and Multi-Modal Experimental Design for Studying Near-Real-Time Authentic Examination Experiences
00:08

A Cross-Disciplinary and Multi-Modal Experimental Design for Studying Near-Real-Time Authentic Examination Experiences

Published on: September 4, 2019

7.0K

问得更少,学得更多:通过模拟问题答案信息获取来适应生态瞬间评估调查长度.

Jixin Li1, Aditya Ponnada1, Wei-Lin Wang2

  • 1Northeastern University, USA.

Proceedings of the ACM on interactive, mobile, wearable and ubiquitous technologies
|December 12, 2024
PubMed
概括
此摘要是机器生成的。

本研究引入了一种用于生态瞬间评估 (EMA) 调查的智能方法. 它通过预测和跳过非信息性的问题来减少调查长度,提高数据质量和用户合规性.

关键词:
生态瞬间评价 生态瞬间评价经验采样采样经验采样机器学习是机器学习.问题 信息性 信息性调查长度调查长度调查长度用户负担用户负担.

更多相关视频

A System for Tracking the Dynamics of Social Preference Behavior in Small Rodents
08:38

A System for Tracking the Dynamics of Social Preference Behavior in Small Rodents

Published on: November 21, 2019

7.6K
Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments
13:00

Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments

Published on: January 23, 2017

9.8K

相关实验视频

Last Updated: Jun 5, 2025

A Cross-Disciplinary and Multi-Modal Experimental Design for Studying Near-Real-Time Authentic Examination Experiences
00:08

A Cross-Disciplinary and Multi-Modal Experimental Design for Studying Near-Real-Time Authentic Examination Experiences

Published on: September 4, 2019

7.0K
A System for Tracking the Dynamics of Social Preference Behavior in Small Rodents
08:38

A System for Tracking the Dynamics of Social Preference Behavior in Small Rodents

Published on: November 21, 2019

7.6K
Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments
13:00

Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments

Published on: January 23, 2017

9.8K

科学领域:

  • 心理学科学 心理学科学
  • 计算机科学 计算机科学
  • 医疗信息学 医疗信息学

背景情况:

  • 生态瞬间评估 (EMA) 通过移动设备在自然环境中收集实时,自我报告的数据.
  • 经过长时间的EMA调查,参与者的高负担可能会损害数据质量和合规性.
  • 目前EMA的方法往往难以平衡数据丰富性和参与者的参与.

研究的目的:

  • 开发和评估一种新的方法,以减少EMA调查的长度,同时尽量减少信息丢失.
  • 为了提高参与者遵守和数据质量在纵向EMA研究.
  • 为了实现更全面的数据收集或减少EMA参与者的负担.

主要方法:

  • 提出了一个问题答案预测模型,以估计每个EMA问题的信息获取.
  • 优先考虑信息性的问题,并跳过非信息性的问题,采用顺序的,逐个问题的方法.
  • 在四个真实世界EMA数据集上使用模拟问题遗漏来评估方法.

主要成果:

  • 与随机遗漏 (50%跳过) 相比,提出的方法减少了15%-52%的归算错误.
  • 在有五个答案选项的调查中,平均调查长度减少了34%-56%.
  • 对于跳过的问题,实时预测准确度达到了72%-95%.

结论:

  • 智能跳过问题方法显著提高了EMA的效率和数据完整性.
  • 这种方法为减少纵向研究中的参与者负担提供了一个可行的解决方案.
  • 通过平衡全面性和用户体验,促进了EMA可持续的数据收集.