Psychometric test system for measuring cognitive reaction time

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Psychometric properties of reaction time based experimental paradigms measuring anxiety-related information-processing biases in children.

Theoretical frameworks highlight the importance of threat-related information-processing biases for understanding the emergence of anxiety in childhood. The psychometric properties of several tasks measuring these biases and their associations with anxiety were examined in an unselected sample of 9-year-old children (N=155). In each task, threat bias was assessed using bias scores reflecting ta...

متن کامل

A Wearable User Interface for Measuring Reaction Time

Reaction time (RT) tests are known as simple and sensitive tests for detecting variation in cognitive efficiency. RT tests measure the elapsed time between a stimulus and the individual's response to it. A drawback of existing RT tests is that they require the full attention of a test person which prohibits the measurement of cognitive efficiency during daily routine tasks. In this contribution...

متن کامل

Use of Response Time for Measuring Cognitive Ability

The purpose of this paper is to review some of the key literature on response time as it has played a role in cognitive ability measurement, providing a historical perspective as well as covering current research. We discuss the speed-level distinction, dimensions of speed and level in cognitive abilities frameworks, speed–accuracy tradeoff, approaches to addressing speed–accuracy tradeoff, ana...

متن کامل

Effect of cold pressor test on visual reaction time and auditory reaction time.

Influence of stress (cold) on visual reaction time (VRT) for red, green and yellow colours and auditory reaction time (ART) for high and low pitched sounds was studied in 60 healthy subjects (17-19 years) by digital display response time apparatus. Pain threshold and pain tolerance time were 23.02 +/- 8.11 and 249.35 +/- 64.88 sec. respectively. During the standard cold pressor test (CPT), ther...

متن کامل

Measuring Corrective Reaction Time with the Intermittent Illumination Model

The main objective of this research was to develop a methodology based on Drury’s [1] intermittent illumination model to directly measure individuals’ corrective reaction times, without the two methodology-related issues of Lin & Drury [2]. Six highly-practiced participants performed self-paced circular tracking tasks by using a modified LED monitor in a darkened room. While performing movement...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Current Directions in Biomedical Engineering

سال: 2020

ISSN: 2364-5504

DOI: 10.1515/cdbme-2020-3147