Log in

Relevant bibliographies by topics / Typing speed / Journal articles

To see the other types of publications on this topic, follow the link: Typing speed.

Journal articles on the topic 'Typing speed'

Author: Grafiati

Published: 4 June 2021

Last updated: 9 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Typing speed.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Povlsen, Bo. "Is Typing Speed Proportional to the Severity of Pain in Keyboard Workers with Work-related Upper Limb Disorder." JRSM Short Reports 3, no. 1 (2012): 1–4. http://dx.doi.org/10.1258/shorts.2011.010143.

Full text

Abstract:

Objectives To investigate if typing speed is proportional to the severity of pain in keyboard workers with work-related upper limb disorder (WRULD). Design Standardized functional typing test with participants scoring pain before and after typing; calculation of typing speed. Participants Fifty-nine patients and six controls. Setting Tertiary hospital centre for hand and upper limb pain. Main outcome measures Pain (VAS 0–10) and calculation of typing speed as words per minute. Results Three subgroups of patients were found based on their typing speed: fast, slow and intermediate. Two-tailed st

APA, Harvard, Vancouver, ISO, and other styles

2

Kim, Byungsoo, Hongyang Liu, and Sharon Joines. "A Wearable Intervention for Laptop Users." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 63, no. 1 (2019): 1188–93. http://dx.doi.org/10.1177/1071181319631165.

Full text

Abstract:

The paper aims to investigate the potential impact of a wearable glasses-type intervention regarding the posture and the productivity of laptop users in a standard working environment. Participants performed reading and typing tasks with a laptop with and without wearing the wearable device to compare the results. Posture markers were placed on the participant’s body to measure neck flexion and head tilt. Typing speed was measured in words per minute (WPM). The results of this study indicated that participants’ head tilt and neck flexion angles are significantly different during the reading an

APA, Harvard, Vancouver, ISO, and other styles

3

Baker, Nancy A., and Mark S. Redfern. "The Association between Computer Typing Style and Typing Speeds." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 51, no. 15 (2007): 869–73. http://dx.doi.org/10.1177/154193120705101501.

Full text

Abstract:

Typing styles vary among keyboard users; however few studies have investigated the association between typing style and typing speed. The purpose of this paper is to describe the differences in typing speed between typists who rarely assume extreme postures of the wrist, hands, and fingers with typists who often assume extreme postures. The paper also examines the association between other typing behaviors, such as using a wrist support, and typing speed. Forty computer users were videotaped while typing a standardized text. Their typing postures were rated using the Keyboard Personal Computer

APA, Harvard, Vancouver, ISO, and other styles

4

Beer, John, and Marty Neeley. "Effects of Eye Color on Typing Speed." Perceptual and Motor Skills 65, no. 3 (1987): 893–94. http://dx.doi.org/10.2466/pms.1987.65.3.893.

Full text

Abstract:

51 high school students enrolled in a typing class were categorized according to eye color. Dark-eyed individuals are reportedly better at reactive activities and light-eyed individuals are reportedly better at self-paced activities. Speed typing was assumed to be a reactive activity. No differences were observed between light-eyed and dark-eyed individuals or between boys and girls for 1- and 5-min. speed-typing and grades.

APA, Harvard, Vancouver, ISO, and other styles

5

Vucurevic, G., J. Janzen, S. Giralt, and P. Stoeter. "fMRI study of blind typing. Anatomical substrates of the typing speed." NeuroImage 47 (July 2009): S171. http://dx.doi.org/10.1016/s1053-8119(09)71845-2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

SEARS, ANDREW, DOREEN REVIS, JANET SWATSKI, ROB CRITTENDEN, and BEN SHNEIDERMAN. "Investigating touchscreen typing: the effect of keyboard size on typing speed." Behaviour & Information Technology 12, no. 1 (1993): 17–22. http://dx.doi.org/10.1080/01449299308924362.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Sommerich, Carolyn M. "Carpal Tunnel Pressure during Typing: Effects of Wrist Posture and Typing Speed." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 38, no. 10 (1994): 611–15. http://dx.doi.org/10.1177/154193129403801015.

Full text

Abstract:

With increasing frequency, reports appear in the popular press linking hand and wrist musculoskeletal disorders (MSDs) with keyboard work. Excessive ulnar deviation and self-perceived fast typing speed are two of the many risk factors identified through various epidemiological studies of upper extremity MSD symptoms among those working with keyboards. Yet no study has offered quantitative, biomechanical evidence to explain how these factors might contribute to MSD development. A study was designed to examine carpal tunnel pressure (CTP) during typing, and the effect of radial-ulnar wrist postu

APA, Harvard, Vancouver, ISO, and other styles

8

Gupta, Abhishek. "A Research paper on Typing Speed Tester Game using Python & Tkinter." International Journal for Research in Applied Science and Engineering Technology 9, no. VI (2021): 3436–37. http://dx.doi.org/10.22214/ijraset.2021.35767.

Full text

Abstract:

In this Python project , our goal is to build a game in which user can check and even improve typing speed. For a graphical user interface, we will be going to use the Tkinter library in Python which is used for working with graphics. A typing speed test help you to check your typing speed and improve it with regular practice. With the python project, learn to build an application using Tkinter library that can detect typing speed of user with accuracy. The project contains only the user side. It is a simple typing challenge game project. This is like a game, one-by-one random word will pop up

APA, Harvard, Vancouver, ISO, and other styles

9

Wiklund, Michael E., Joseph S. Dumas, and Lawrence R. Hoffman. "Optimizing a Portable Terminal Keyboard for Combined One-Handed and Two-Handed use." Proceedings of the Human Factors Society Annual Meeting 31, no. 5 (1987): 585–89. http://dx.doi.org/10.1177/154193128703100524.

Full text

Abstract:

Human factors experimentation facilitated the design of a portable terminal keyboard for combined one-handed and two-handed operation. To ensure a comfortable grip, the terminal had to be made smaller by reducing the size of its keyboard. The product design team needed to know how small the keyboard could be before it degraded the usability of the keyboard and the overall product. The keyboard experiment was designed primarily to determine the effect of both the number of hands used in typing and key spacing on typing speed and accuracy. A total of six commercially available keyboards with key

APA, Harvard, Vancouver, ISO, and other styles

10

Widodo, Yusac Ismail Fauzi, Rosihan Ari Yuana, and Dwi Maryono. "Software Development of Speed Typing Counter Application as a Typing Lesson Supporting Tool." IJIE (Indonesian Journal of Informatics Education) 1, no. 1 (2017): 19. http://dx.doi.org/10.20961/ijie.v1i1.8404.

Full text

Abstract:

<p>This research aims to design and create media applications that will be used to train the speed and accuracy of typing in the classroom. Lack of instructional media typing speed appropriate to the circumstances in the classroom was the background of this research. The study began with the observation phase, then followed by system design and coding. An application as the research results has main features: the study materials, practice typing, and data management, which each function is executed by the user level use. Implementation of the user level is intended to secure the data fro

APA, Harvard, Vancouver, ISO, and other styles

11

Anson, D. "The Effect of Word Prediction on Typing Speed." American Journal of Occupational Therapy 47, no. 11 (1993): 1039–42. http://dx.doi.org/10.5014/ajot.47.11.1039.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Janthanasub, Veerawan, and Phayung Meesad. "Improving the Evolutionary Computation for General Keyboard Arrangement Problem." Applied Mechanics and Materials 804 (October 2015): 337–40. http://dx.doi.org/10.4028/www.scientific.net/amm.804.337.

Full text

Abstract:

Thai traditional computer keyboard layouts are derived from the Thai typewriter keyboard's layout, which supports typing with ten fingers. Hence, this layout is not optimized for typing on touch screen device with one finger. This article presents a new method in arrangement the position of Thai characters on the virtual keyboard to support typing by a single finger. The process of the new method consist of analysing Thai Language to create difference digraph table from Benchmark for Enhancing the Standard of Thai language processing corpus (BEST corpus), designed keyboard layout using evoluti

APA, Harvard, Vancouver, ISO, and other styles

13

Diggle, Matthew A., and Stuart C. Clarke. "Pyrosequencing™: Sequence Typing at the Speed of Light." Molecular Biotechnology 28, no. 2 (2004): 129–38. http://dx.doi.org/10.1385/mb:28:2:129.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Tittelbach, Danielle, Lanny Fields, and Alicia M. Alvero. "Effects of Performance Feedback on Typing Speed and Accuracy." Journal of Organizational Behavior Management 27, no. 4 (2008): 29–52. http://dx.doi.org/10.1300/j075v27n04_02.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Kasiani and M. Yusuf. "Developing ergonomics-based practice system to improve students’ typing skills." International research journal of engineering, IT & scientific research 5, no. 4 (2019): 28–37. http://dx.doi.org/10.21744/irjeis.v5n4.688.

Full text

Abstract:

Increased competence must exist in vocational education. Less measurability of competency typing and convenience in using the computer laboratory becomes a problem for the Department of Business Administration, Bali State Polytechnic. For that, we need a system repair work practice typing on the student. This research was conducted at the Department of Business Administration computer laboratory Bali State Polytechnic. The method used is experiment with design group within - treatment (same subject). A total sample of 28 students of the 2nd semester and are taking practice typing. Competence i

APA, Harvard, Vancouver, ISO, and other styles

16

Hasegawa, Tatsuhito, and Tatsuya Hatakenaka. "Touch-Typing Detection Using Eyewear: Toward Realizing a New Interaction for Typing Applications." Sensors 19, no. 9 (2019): 2022. http://dx.doi.org/10.3390/s19092022.

Full text

Abstract:

Typing skills are important in the digital information society of this generation. As a method to improve typing speed, in this study, we focused on the training of touch typing that enables typing a key without looking at the keyboard. For support of touch-typing training, it is efficient to apply a penalty if a learner looks at the keyboard; however, to realize the penalty method, the computer needs to be able to recognize whether the learner looked at the keyboard. We, therefore, proposed a method to detect a learner’s eye gaze, namely, using eyewear to detect whether the learner looked at

APA, Harvard, Vancouver, ISO, and other styles

17

Huang, Tsun-Shun, Wei-Cheng Cheng, and Jiu-Jenq Lin. "Relationship between trapezius muscle activity and typing speed: taping effect." Ergonomics 55, no. 11 (2012): 1404–11. http://dx.doi.org/10.1080/00140139.2012.709543.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Nurhawaisyah, Nurhawaisyah. "Learning with the Mosiulika Mosijagai Method at SMKN 2 Palu, Post-Earthquake in Central Sulawesi." Jurnal Ad'ministrare 8, no. 1 (2021): 87. http://dx.doi.org/10.26858/ja.v8i1.19376.

Full text

Abstract:

Mosiulika Mosijagai is the Kaili Ledo language in the city of Palu, Central Sulawesi Province. Mosiulika means "Say / say," Mosijagai means "Beware, be careful." In the assessment of skills, the "Mosiulika Mosijagai" method is still used. There are two things that are assessed, namely typing speed and typing accuracy. Of the 30 students tested, there were 19 (63.33%) students who completed, which reached a speed of ≥ 200 EPM as many as 8 (26.67%). In terms of typing accuracy, of the 30 students who were tested, all of them were complete, and those who reached ≥ 99% accuracy were 5 (16.67%). Cl

APA, Harvard, Vancouver, ISO, and other styles

19

Caligari, Marco, Marica Giardini, Ilaria Arcolin, Marco Godi, Stefano Corna, and Roberto Colombo. "Writing with the Eyes: The Effect of Age on Eye-Tracking Performance in Non-Disabled Adults and a Comparison with Bimanual Typing." Computational Intelligence and Neuroscience 2021 (August 24, 2021): 1–9. http://dx.doi.org/10.1155/2021/9365199.

Full text

Abstract:

Eye-tracking technology is advancing rapidly, becoming cheaper and easier to use and more robust. This has fueled an increase in its implementation for Augmentative and Alternative Communication (AAC). Nowadays, Eye-Tracking Communication Devices (ETCDs) can be an effective aid for people with disabilities and communication problems. However, it is not clear what level of performance is attainable with these devices or how to optimize them for AAC use. The objective of this observational study was to provide data on non-disabled adults’ performance with ETCD regarding (a) range of eye-typing a

APA, Harvard, Vancouver, ISO, and other styles

20

Ikhsananto, Aan, and Sutirman Sutirman. "The Effectiveness of Rapid Typing Software and Module for Improving 10-Finger Typing Skills." Dinamika Pendidikan 13, no. 2 (2018): 228–37. http://dx.doi.org/10.15294/dp.v13i2.15540.

Full text

Abstract:

This research aims to know the effectiveness of rapid typing software and module in improving students typing skills. The program of Automatic Expertise and Office Governance requires students to be able to master typing skills. The population of the study was 62 students of class X OTKP 1 and OTKP 2 in SMK N 7 Yogyakarta. Samples were 30 students of class X OTKP 2 and the class selection used simple random sampling technique. The data collection methods were text typing skills documentations and Multivariate Analysis of Variance (MANOVA) test method was used for the data analysis. The simulta

APA, Harvard, Vancouver, ISO, and other styles

21

Kalava, Arun, Sapna Ravindranath, Inessa Bronshteyn, Ripudaman S. Munjal, Joseph SchianodiCola, and Joel M. Yarmush. "Typing Skills of Physicians in Training." Journal of Graduate Medical Education 6, no. 1 (2014): 155–57. http://dx.doi.org/10.4300/jgme-d-13-00164.1.

Full text

Abstract:

Abstract Background There is an increasing use of electronic health records in hospitals across the United States. The speed and accuracy of residents in documenting electronic health records has been insufficiently addressed. Methods We studied resident typing skills at New York Methodist Hospital. Participating residents typed a standard 100-word alphanumerical paragraph of a patient's medical history. Typing skills were assessed by calculating the net words per minute (WPM). Typing skills were categorized as follows: (1) fewer than 26 net WPM as very slow; (2) 26 to 35 net WPM as slow; (3)

APA, Harvard, Vancouver, ISO, and other styles

22

Rogers, Rebecca R., Alec Hulmes, Kinsey Sessions, et al. "Effects of Sitting and Three Treadmill Desk Speeds on Cognitive Function, Typing Speed and Accuracy." Medicine & Science in Sports & Exercise 49, no. 5S (2017): 223. http://dx.doi.org/10.1249/01.mss.0000517457.16565.0b.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Cohen, Andrew L., Joseph K. Torgesen, and Jeffrey L. Torgesen. "Improving Speed and Accuracy of Word Recognition in Reading Disabled Children: An Evaluation of Two Computer Program Variations." Learning Disability Quarterly 11, no. 4 (1988): 333–41. http://dx.doi.org/10.2307/1510780.

Full text

Abstract:

The present study investigated the relative effectiveness of two versions of a computer program designed to increase the sight-word reading vocabulary of reading disabled children. One version required children to type words into the computer as part of the practice activity; in the other no typing was involved. Subjects were nine reading disabled students, average age 10 years, 7 months. A repeated-measures design was used to expose all subjects three times to two treatment conditions and a no-practice control condition. Accuracy and speed of reading, as well as spelling accuracy for multisyl

APA, Harvard, Vancouver, ISO, and other styles

24

Shamsul, Mohd Tamrin Bahri, S. Nur Sajidah, and S. Ashok. "Alertness, Visual Comfort, Subjective Preference and Task Performance Assessment under Three Different Light's Colour Temperature among Office Workers." Advanced Engineering Forum 10 (December 2013): 77–82. http://dx.doi.org/10.4028/www.scientific.net/aef.10.77.

Full text

Abstract:

Different CCT provided by different lighting are important in affecting human beings psychologically and physiologically, as well as visual and non-visual processes. This study aim in finding out the effects of warm white (WW) light (CCT=2700K), cool white (CW) light (CCT=4000K) and artificial Daylight (CCT=6200K) on workers alertness, visual comfort level, preferences and task performance. A repeated measure experimental study was conducted among 46 office workers under controlled environment. Alertness levels were measured by Karolinska Sleepiness Scale. Office Lighting Survey was used to ev

APA, Harvard, Vancouver, ISO, and other styles

25

McLoone, Hugh, Chau Hegg, and Peter W. Johnson. "Evaluation of Microsoft's Comfort Curve Keyboard." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 49, no. 14 (2005): 1359–63. http://dx.doi.org/10.1177/154193120504901420.

Full text

Abstract:

The purpose of this study was to determine whether there were any postural, performance or perceived comfort differences between a conventional straight keyboard and a new ergonomic concept keyboard developed by Microsoft called the Comfort Curve. The concept keyboard was designed to promote more neutral postures in the wrist using a built-in, padded wrist rest to reduce wrist extension and curved keys in alphanumeric section of the keyboard to reduce ulnar deviation. Using a repeated measures design, 26 typists from various occupations randomly used each keyboard for a period of 15 minutes. W

APA, Harvard, Vancouver, ISO, and other styles

26

Kar, Gourab, and Alan Hedge. "Effects of Sitting and Standing Work Postures on Short-Term Typing Performance and Discomfort." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 60, no. 1 (2016): 460–64. http://dx.doi.org/10.1177/1541931213601104.

Full text

Abstract:

The study evaluated effects of sitting and standing work postures on objective short-term computer typing performance and perceived discomfort. A randomized, repeated measures, study design was used to assess typing performance and perceived discomfort for 12 participants on a 15-minute computer-typing task. Typing performance was measured by number of characters typed and number of errors. Perceived discomfort was measured for the whole body, as well as for upper body and lower body, using a visual analog scale. Results suggest that for a short-term computer typing task, compared to a sitting

APA, Harvard, Vancouver, ISO, and other styles

27

Stranda, Håvard, Monika Haga, Hermundur Sigmundsson, and Håvard Lorås. "The Effect of Aerobic Exercise on Speed and Accuracy Task Components in Motor Learning." Sports 7, no. 3 (2019): 54. http://dx.doi.org/10.3390/sports7030054.

Full text

Abstract:

Acute exercise has an influence on human cognition, and both theoretical approaches and previous investigations suggest that the learning process can be facilitated. A distinction has been made however, between the predominately positive effects on task speed compared to both the negative and null effects on aspects of task accuracy. The aim of this study was to investigate the effect of moderate-intensity aerobic exercise conducted before each practice trial (3 × week) for a period of four weeks, on speed and accuracy components in a novel keyboard typing task. To this end, young adults (n =

APA, Harvard, Vancouver, ISO, and other styles

28

Sisley, Jonathan, Kiana Kia, Peter W. Johnson, and Jeong Ho Kim. "Effects of Key Travel Distances on Biomechanical Exposures and Typing Performance During UltraLow Key Travel Keyboards." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 61, no. 1 (2017): 981–85. http://dx.doi.org/10.1177/1541931213601727.

Full text

Abstract:

This study investigated how differently ultra-low key travel (< 2.0 mm) keyboards affect typing force, muscle activity, and typing productivity as compared to a conventional keyboard. In a repeated-measures laboratory-based study with 20 subjects, we collected and compared typing forces, muscle activity in extrinsic finger muscles (flexor digitorum superficialis (FDS) and extensor digitorum communis(EDC)), and typing performance among five keyboards with different key travel distances (0.5, 0.7, 1.2, 1.6, and 2.0 mm). The results showed that there were differences between ultra-low key trav

APA, Harvard, Vancouver, ISO, and other styles

29

Dean, Dean Alif Ahmad. "MEDIA PEMBELAJARAN INTERAKTIF SIMULASI MENGETIK 10 JARI." JURNAL FASILKOM 10, no. 2 (2020): 139–43. http://dx.doi.org/10.37859/jf.v10i2.2067.

Full text

Abstract:

Interactive Learning Media is currently in great demand and has also been widely applied to deliver subject matter both in schools and universities. Typing is one of the basic skills needed at work or school. But not everyone has the ability to type correctly using ten fingers. To measure or test the ability of someone in typing ten fingers, in this study discusses the design and manufacture of an application. This application is based on standard typing competencies on the keyboard taken from SKKNI. Test typing skills are generally carried out by professional certification bodies to provide c

APA, Harvard, Vancouver, ISO, and other styles

30

Jeon, Seokhee, Hongchae Lee, Jiyoung Jung, and Jin Ryong Kim. "User-Adaptive Key Click Vibration on Virtual Keyboard." Mobile Information Systems 2018 (October 14, 2018): 1–12. http://dx.doi.org/10.1155/2018/6126140.

Full text

Abstract:

This study focuses on design of user-adaptive tactile keyboard on mobile device. We are particularly interested in its feasibility of user-adaptive keyboard in mobile environment. Study 1 investigates how tactile feedback intensity of the virtual keyboard in mobile devices affects typing speed and user preference. We report how different levels of feedback intensity affect user preferences in terms of typing speed and accuracy in different user groups with different typing performance. Study 2 investigates different tactile feedback modes (i.e., whether feedback intensity is linearly increased

APA, Harvard, Vancouver, ISO, and other styles

31

Funk, Rachel E., Megan L. Taylor, Ceith C. Creekmur, Christine M. Ohlinger, Ronald H. Cox, and William P. Berg. "Effect of Walking Speed on Typing Performance Using an Active Workstation." Perceptual and Motor Skills 115, no. 1 (2012): 309–18. http://dx.doi.org/10.2466/06.23.26.pms.115.4.309-318.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Sommerich, Carolyn M., William S. Marras, and Mohamad Parnianpour. "Observations on the Relationship Between Key Strike Force and Typing Speed." American Industrial Hygiene Association Journal 57, no. 12 (1996): 1109–14. http://dx.doi.org/10.1080/15428119691014198.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Loricchio, David F. "Key Force and Typing Performance." Proceedings of the Human Factors Society Annual Meeting 36, no. 4 (1992): 281–82. http://dx.doi.org/10.1177/154193129203600404.

Full text

Abstract:

The IBM Design Center in Boca Raton studied the operating-point key force for a portable computer keyboard. Alden, Daniels, and Kanarick (1972) report that typists prefer operating-point key forces of between 25 and 150 grams. We compared different key forces that fell within the range recommended by Alden et al. The only difference between the keyboards we studied was the amount of force required to activate the keys. The first keyboard (58 keyboard) required 58 grams of force to activate the keys. The second keyboard (74 keyboard) required 74 grams of force to activate the keys. Sixteen skil

APA, Harvard, Vancouver, ISO, and other styles

34

Brown, C. Marlin “Lin.” "Comparison of Typing and Handwriting in “Two-Finger Typists”." Proceedings of the Human Factors Society Annual Meeting 32, no. 5 (1988): 381–85. http://dx.doi.org/10.1177/154193128803200533.

Full text

Abstract:

Twelve subjects who are not touch typists, but have a median of ten years experience using computer keyboards performed two writing tasks: writing a short memorized passage and copying a four paragraph passage. Subjects performed each task once using a pen and paper and once using a display oriented text-editor. Typing speed was over five words per minute (wpm) faster than handwriting for both memorized and copied passages. Typing and writing were each about ten words per minute faster from memory than from copy. The number of errors was greater when typing from copy than in any other conditio

APA, Harvard, Vancouver, ISO, and other styles

35

Vesel, Claudia, Homa Rashidisabet, John Zulueta, et al. "Effects of mood and aging on keystroke dynamics metadata and their diurnal patterns in a large open-science sample: A BiAffect iOS study." Journal of the American Medical Informatics Association 27, no. 7 (2020): 1007–18. http://dx.doi.org/10.1093/jamia/ocaa057.

Full text

Abstract:

Abstract Objective Ubiquitous technologies can be leveraged to construct ecologically relevant metrics that complement traditional psychological assessments. This study aims to determine the feasibility of smartphone-derived real-world keyboard metadata to serve as digital biomarkers of mood. Materials and Methods BiAffect, a real-world observation study based on a freely available iPhone app, allowed the unobtrusive collection of typing metadata through a custom virtual keyboard that replaces the default keyboard. User demographics and self-reports for depression severity (Patient Health Ques

APA, Harvard, Vancouver, ISO, and other styles

36

John, Dinesh, David Bassett, Dixie Thompson, Jeffrey Fairbrother, and Debora Baldwin. "Effect of Using a Treadmill Workstation on Performance of Simulated Office Work Tasks." Journal of Physical Activity and Health 6, no. 5 (2009): 617–24. http://dx.doi.org/10.1123/jpah.6.5.617.

Full text

Abstract:

Although using a treadmill workstation may change the sedentary nature of desk jobs, it is unknown if walking while working affects performance on office-work related tasks.Purpose:To assess differences between seated and walking conditions on motor skills and cognitive function tests.Methods:Eleven males (24.6 ± 3.5 y) and 9 females (27.0 ± 3.9 y) completed a test battery to assess selective attention and processing speed, typing speed, mouse clicking/drag-and-drop speed, and GRE math and reading comprehension. Testing was performed under seated and walking conditions on 2 separate days using

APA, Harvard, Vancouver, ISO, and other styles

37

Kar, Gourab, Sanjay Guria, Kathryn S. Peditto, et al. "Effects of Active Versus Static Standing on Short-Duration Computer Task Performance, Postural Risks, Perceived Pain, Comfort and Fatigue." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 61, no. 1 (2017): 440–44. http://dx.doi.org/10.1177/1541931213601591.

Full text

Abstract:

This study evaluated the effects of active versus static standing on short-duration computer task performance, postural risks and perceived pain, comfort and fatigue. A repeated measures, within-subjects study was conducted in which 16 participants performed 40 trials of a computer-based homing task in two active standing versus a static standing condition. Computer task performance was operationalized using mousing and typing speed as the measures; postural risk was evaluated using the Rapid Entire Body Assessment (REBA). Perceived scores for pain, comfort and fatigue were reported through a

APA, Harvard, Vancouver, ISO, and other styles

38

Peng, Hanqi, Yanyi Qian, and Chang Liu. "Examination of Effects of Time Constraint and Task Type on Users’ Query Typing Behaviors." Data and Information Management 5, no. 1 (2020): 48–55. http://dx.doi.org/10.2478/dim-2020-0034.

Full text

Abstract:

AbstractContextual factors have been found to be an important factor in information searching behaviors, however, little attention has been paid to the influence of contextual factors on users’ query typing behaviors. This study aims to explore the influence of two different contextual factors (with or without time constraint and two kinds of task type) on users’ query typing behaviors. We recruited 40 college students and conducted a user experiment, in which each participant completed two types of search tasks (Fact Finding and Information Understanding) in two different time conditions. The

APA, Harvard, Vancouver, ISO, and other styles

39

Austin, Daniel, Holly Jimison, Tamara Hayes, Nora Mattek, Jeffrey Kaye, and Misha Pavel. "Measuring motor speed through typing: a surrogate for the finger tapping test." Behavior Research Methods 43, no. 4 (2011): 903–9. http://dx.doi.org/10.3758/s13428-011-0100-1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Majaranta, Päivi, I. Scott MacKenzie, Anne Aula, and Kari-Jouko Räihä. "Effects of feedback and dwell time on eye typing speed and accuracy." Universal Access in the Information Society 5, no. 2 (2006): 199–208. http://dx.doi.org/10.1007/s10209-006-0034-z.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Sheppard, Brian E., Merhala Thurai, Peter Rodriguez, Patrick C. Kennedy, and David R. Hudak. "Improved Precipitation Typing Using POSS Spectral Modal Analysis." Journal of Atmospheric and Oceanic Technology 38, no. 3 (2021): 537–54. http://dx.doi.org/10.1175/jtech-d-20-0075.1.

Full text

Abstract:

AbstractThe Precipitation Occurrence Sensor System (POSS) is a small X-band Doppler radar that measures the Doppler velocity spectra from precipitation falling in a small volume near the sensor. The sensor records a 2D frequency of occurrence matrix of the velocity and power at the mode of each spectrum measured over 1 min. The centroid of the distribution of these modes, along with other spectral parameters, defines a data vector input to a multiple discriminant analysis (MDA) for classification of the precipitation type. This requires the a priori determination of a training set for differen

APA, Harvard, Vancouver, ISO, and other styles

42

Kar, Gourab, Kathryn S. Peditto, Sanjay Guria, et al. "Effects of Active Sitting Chairs on Short-Duration Computer Task Performance, Postural Risks, Perceived Pain, Comfort and Fatigue." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 61, no. 1 (2017): 435–39. http://dx.doi.org/10.1177/1541931213601590.

Full text

Abstract:

This study evaluated the effects of active and static sitting chairs on short-duration computer task performance, postural risks and perceived pain, comfort and fatigue. A repeated-measures, within-subjects study was conducted, in which 16 participants performed 40 trials of a computer-based homing task in four seating conditions. Computer task performance was operationalized using mousing and typing speed as the measures, postural risk was evaluated using the Rapid Upper Limb Assessment (RULA). Perceived scores for pain, comfort and fatigue were reported through a survey administered at basel

APA, Harvard, Vancouver, ISO, and other styles

43

A, Sathish. "TYPING EYES: A HUMAN COMPUTER INTERFACE TECHNOLOGY." December 2019 2019, no. 02 (2019): 80–88. http://dx.doi.org/10.36548/jei.2019.2.003.

Full text

Abstract:

The human’s beings always make use of their sensory modalities to effectively communicate or carry out their jobs. The humans use the sensory organs such as the ears, eyes mouth, including the hands to deliver a good verbal conversation. The human computer interface technology could also be made classier by involving the human voice, hands and eyes to access an application or control a device etc.; they paper puts forth the development of the human computer interface based on the eyes movement for typing the information without using the hand for typing, this could be very much useful for the

APA, Harvard, Vancouver, ISO, and other styles

44

Sakurai, Akira, Namiko Nomura, Reiko Nanba, et al. "Rapid typing of influenza viruses using super high-speed quantitative real-time PCR." Journal of Virological Methods 178, no. 1-2 (2011): 75–81. http://dx.doi.org/10.1016/j.jviromet.2011.08.015.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Pereira, Anna, David L. Lee, Harini Sadeeshkumar, Charles Laroche, Dan Odell, and David Rempel. "The Effect of Keyboard Key Spacing on Typing Speed, Error, Usability, and Biomechanics." Human Factors: The Journal of the Human Factors and Ergonomics Society 55, no. 3 (2012): 557–66. http://dx.doi.org/10.1177/0018720812465005.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Espitia-Navarro, Hector F., Aroon T. Chande, Shashwat D. Nagar, Heather Smith, I. King Jordan, and Lavanya Rishishwar. "STing: accurate and ultrafast genomic profiling with exact sequence matches." Nucleic Acids Research 48, no. 14 (2020): 7681–89. http://dx.doi.org/10.1093/nar/gkaa566.

Full text

Abstract:

Abstract Genome-enabled approaches to molecular epidemiology have become essential to public health agencies and the microbial research community. We developed the algorithm STing to provide turn-key solutions for molecular typing and gene detection directly from next generation sequence data of microbial pathogens. Our implementation of STing uses an innovative k-mer search strategy that eliminates the computational overhead associated with the time-consuming steps of quality control, assembly, and alignment, required by more traditional methods. We compared STing to six of the most widely us

APA, Harvard, Vancouver, ISO, and other styles

47

Orenbuch, Rose, Ioan Filip, Devon Comito, Jeffrey Shaman, Itsik Pe’er, and Raul Rabadan. "arcasHLA: high-resolution HLA typing from RNAseq." Bioinformatics 36, no. 1 (2019): 33–40. http://dx.doi.org/10.1093/bioinformatics/btz474.

Full text

Abstract:

Abstract Motivation The human leukocyte antigen (HLA) locus plays a critical role in tissue compatibility and regulates the host response to many diseases, including cancers and autoimmune di3orders. Recent improvements in the quality and accessibility of next-generation sequencing have made HLA typing from standard short-read data practical. However, this task remains challenging given the high level of polymorphism and homology between HLA genes. HLA typing from RNA sequencing is further complicated by post-transcriptional modifications and bias due to amplification. Results Here, we present

APA, Harvard, Vancouver, ISO, and other styles

48

Price, Jana M., and William R. Dowell. "A Field Evaluation of Two Split Keyboards." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 41, no. 1 (1997): 410–14. http://dx.doi.org/10.1177/107118139704100190.

Full text

Abstract:

Recent studies have found that split keyboards reduce ulnar deviation and may reduce musculoskeletal discomfort. The present investigation focused on two split keyboards: a desk-mounted split keyboard (DMSK) and a chair-mounted split keyboard (CMSK), and compared them to a standard keyboard on several variables including user satisfaction, musculoskeletal discomfort, and typing performance. Six office workers used the split keyboards for several weeks in their daily work. Survey results indicated that overall satisfaction was higher with the DMSK than the CMSK or the standard keyboard. A close

APA, Harvard, Vancouver, ISO, and other styles

49

Thom-Santelli, Jennifer, and Alan Hedge. "Effects of a Multitouch Keyboard on Wrist Posture, Typing Performance and Comfort." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 49, no. 5 (2005): 646–49. http://dx.doi.org/10.1177/154193120504900503.

Full text

Abstract:

This study compares the use of a conventional keyboard (CK) and a prototype ultra-low profile MultiTouch keyless keyboard (MTK) that only requires contact force to register a keystroke and allows mousing and gestural input on the same surface. Twelve subjects completed eight randomly assigned 7.5- minute typing tasks of text passages of similar difficulty and identical length for each keyboard condition. Typing speed, accuracy, wrist postures and user comfort were measured. Subjects, typed slower (F1,11 = 41.86, p=0.000) and less accurately (F1,11 = 23.55, p=0.001) on the MTK during the typing

APA, Harvard, Vancouver, ISO, and other styles

50

Szokoli, Mátyás, and Attila Kiss. "Enhanced type inference for binding-time analysis." Acta Universitatis Sapientiae, Informatica 12, no. 2 (2020): 232–50. http://dx.doi.org/10.2478/ausi-2020-0014.

Full text

Abstract:

Abstract In this paper we will be taking a look at type inference and its uses for binding-time analysis, dynamic typing and better error messages. We will propose a new binding-time analysis algorithm ℬ, which is a modification of an already existing algorithm by Gomard [4], and discuss the speed difference.

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!