Prefrontal Hemodynamics of Physical Activity and Environmental Complexity During Cognitive Work.

abstract：OBJECTIVE:The aim of this study was to determine the effect of head movement frequency and predictive compensation on (a) latency produced in a monocular see-through helmet-mounted display (HMD) test bed and (b) simulator sickness experienced by users wearing the HMD. BACKGROUND:There is conflicting research regarding...

journal_title：Human factors

authors： Buker TJ,Vincenzi DA,Deaton JE

更新日期：2012-04-01 00:00:00

abstract：OBJECTIVE:We investigated the effects of automatic target detection (ATD) on the detection and identification performance of soldiers. BACKGROUND:Prior studies have shown that highlighting targets can aid their detection. We provided soldiers with ATD that was more likely to detect one target identity than another, po...

journal_title：Human factors

authors： Reiner AJ,Hollands JG,Jamieson GA

更新日期：2017-03-01 00:00:00

abstract：OBJECTIVE:The effects of handle friction and torque direction on muscle activity and torque are empirically investigated using cylindrical handles. BACKGROUND:A torque biomechanical model that considers contact force, friction, and torque direction was evaluated using different friction handles. METHODS:Twelve adults...

journal_title：Human factors

authors： Seo NJ,Armstrong TJ,Chaffin DB,Ashton-Miller JA

更新日期：2008-02-01 00:00:00

abstract：OBJECTIVE:The objective is to propose three quantitative models of trust in automation. BACKGROUND:Current trust-in-automation literature includes various definitions and frameworks, which are reviewed. METHOD:This research shows how three existing models, namely those for signal detection, statistical parameter esti...

journal_title：Human factors

authors： Sheridan TB

更新日期：2019-11-01 00:00:00

abstract：OBJECTIVE:This research aims to identify the impact of text messaging on simulated driving performance. BACKGROUND:In the past decade, a number of on-road, epidemiological, and simulator-based studies reported the negative impact of talking on a cell phone on driving behavior. However, the impact of text messaging on ...

journal_title：Human factors

authors： Drews FA,Yazdani H,Godfrey CN,Cooper JM,Strayer DL

更新日期：2009-10-01 00:00:00

abstract：OBJECTIVE:The objective of the current study was to determine the effect of body mass index (BMI) on fatigability of three different muscle groups at four different work intensities. METHODS:Forty-nine normal-weight, 50 overweight, and 43 obese adults (32.1 ± 9.2 years; 50% males) performed fatiguing handgrip, shoulde...

journal_title：Human factors

authors： Mehta RK,Cavuoto LA

更新日期：2017-08-01 00:00:00

abstract：:Efforts to improve decision making must appeal to some source of warrant - that is, specific criteria or models for guiding and evaluating decision-making performance. We examine and compare the warrants for two approaches to decision aids, decision training, and consulting: analytically based prescription, which obta...

journal_title：Human factors

authors： Lipshitz R,Cohen MS

更新日期：2005-04-01 00:00:00

abstract：OBJECTIVE:To provide an evaluative and personal overview of the life and contributions of Professor John Senders and to introduce this Special Issue dedicated to his memory. BACKGROUND:John Senders made many profound contributions to HF/E. These various topics are exemplified by the range of papers which compose the S...

journal_title：Human factors

authors： Hancock PA,Crichton-Harris A,Sellen A,Sheridan TB,Hancock GM

更新日期：2020-08-11 00:00:00

abstract：OBJECTIVE:The aim of this study was to investigate mismatch between students and classroom furniture dimensions and evaluate the improvement in implementing the European furniture standard. BACKGROUND:In Portugal, school furniture does not meet any national ergonomic criteria, so it cannot fit students' anthropometric...

journal_title：Human factors

authors： Macedo AC,Morais AV,Martins HF,Martins JC,Pais SM,Mayan OS

更新日期：2015-02-01 00:00:00

abstract：:Each of 52 (25 female and 27 male) high school students reproduced from memory 1000 eight-digit numbers after viewing each number for 5 s. Subjects were given unlimited time to reproduce the numbers and were allowed to change their reproductions. The range of errors was very large: from 71 to 2231 out of 8000 digits r...

journal_title：Human factors

authors： Chapanis A,Moulden JV

更新日期：1990-04-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to compare the results of two different modes of using multiple groups (instead of one large group) to identify problems and develop solutions. BACKGROUND:Many of the complex problems facing organizations today require the use of very large groups or collaborations of groups from mu...

journal_title：Human factors

authors： de Vreede GJ,Briggs RO,Reiter-Palmon R

更新日期：2010-04-01 00:00:00

abstract：:Two experiments conducted in a high-fidelity flight simulator examined the effects of guidance symbology, display size, and geometric field of view (GFOV) within a synthetic vision system (SVS). In Experiment 1, 18 pilots flew highlighted and low-lighted tunnel-in-the-sky displays, as well as a less cluttered follow-m...

journal_title：Human factors

authors： Alexander AL,Wickens CD,Hardy TJ

更新日期：2005-01-01 00:00:00

abstract：OBJECTIVE:This study aimed to investigate the impacts of feature selection on driver cognitive distraction (CD) detection and validation in real-world nonautomated and Level 2 automated driving scenarios. BACKGROUND:Real-time driver state monitoring is critical to promote road user safety. METHOD:Twenty-four particip...

journal_title：Human factors

authors： Yang S,Wilson KM,Roady T,Kuo J,Lenné MG

更新日期：2020-10-15 00:00:00

abstract：:High-resolution visual displays have been designed for flight simulation so that observers may judge the aspect angle of aircraft at far distances. The present experiment compares two display devices as untrained observers judge the spatial orientation of two target aircraft: F-15 and F-16 jets. The display devices ar...

journal_title：Human factors

authors： Niall KK

更新日期：2002-01-01 00:00:00

abstract：OBJECTIVE:The present study examined the effects of age (20s to 70s), gender (male and female), and hand (dominant and nondominant) on force control capabilities (FCCs) in four force control phases (initiation, development, maintenance, and termination). BACKGROUND:Normative data of FCCs by force control phase are nee...

journal_title：Human factors

authors： Lee B,Lee M,Yoh MS,You H,Park H,Jung K,Lee BH,Na DL,Kim GH

更新日期：2015-12-01 00:00:00

abstract：OBJECTIVE:The objective of this study is to evaluate the efficacy of indoor footwear with a textured surface to improve control of balance and reduce excessive plantar pressure in older women. BACKGROUND:Balance instability is a common condition in older people. Textured insoles with protrusions on the entire insole h...

journal_title：Human factors

authors： Li PL,Yick KL,Ng SP,Yip J

更新日期：2019-12-01 00:00:00

abstract：:The ability to localize a virtual sound source in the horizontal plane was evaluated under varying levels of sustained (+Gz) acceleration. Participants were required to judge the locations of spatialized noise bursts in the horizontal plane (elevation 0 degrees) during exposure to 1.0, 1.5, 2.5, 4.0, 5.5, and 7.0 +Gz....

journal_title：Human factors

authors： Nelson WT,Bolia RS,Tripp LD

更新日期：2001-07-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to determine user self-selected setup for both sitting and standing computer workstations and identify major differences. BACKGROUND:No current ergonomic setup guideline for standing computer workstations is available. METHODS:Twenty adult participants completed four 45-min session...

journal_title：Human factors

authors： Lin MY,Catalano P,Dennerlein JT

更新日期：2016-06-01 00:00:00

abstract：:Most commercial footwear is designed and manufactured on a curved last, although the amount of curvature of the last and the turning point of the last centerline have not been formally determined. In this study, we used principal component analysis to determine the foot axis so that lasts that match feet can be produc...

journal_title：Human factors

authors： Goonetilleke RS,Luximon A

更新日期：1999-12-01 00:00:00

abstract：OBJECTIVE:We examined preferences for different forms of causal explanations for indeterminate situations. Background: Klein and Hoffman distinguished several forms of causal explanations for indeterminate, complex situations: single-cause explanations, lists of causes, and explanations that interrelate several causes....

journal_title：Human factors

authors： Klein G,Rasmussen L,Lin MH,Hoffman RR,Case J

更新日期：2014-12-01 00:00:00

abstract：:In manual material handling tasks, the handle serves as the interface between the human operator and the box (the materials). Handle angle design can affect both wrist posture and lifting ability. This study was designed to evaluate the effect of handle angle on maximal acceptable weight of lifting (MAWL), perceived w...

journal_title：Human factors

authors： Wang MJ,Chung HC,Chen HC

更新日期：2000-01-01 00:00:00

abstract：:With unmanned aerial vehicles (UAVs), 36 licensed pilots flew both single-UAV and dual-UAV simulated military missions. Pilots were required to navigate each UAV through a series of mission legs in one of the following three conditions: a baseline condition, an auditory autoalert condition, and an autopilot condition....

journal_title：Human factors

authors： Dixon SR,Wickens CD,Chang D

更新日期：2005-10-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to assess the effects of (a) auto-injector form factor on maximum applied force capability and (b) auto-injector design and instructions on force production and orientation. BACKGROUND:Effective delivery of epinephrine through an auto-injector is the result of a multitude of design ...

journal_title：Human factors

authors： Barbir A,Janelli MV,Lin MY,Dennerlein JT

更新日期：2016-11-01 00:00:00

abstract：OBJECTIVE:A new protocol was evaluated for identification of stiffness, mass, and damping parameters employing a linear model for human hand-arm dynamics relevant to right-angle torque tool use. BACKGROUND:Powered torque tools are widely used to tighten fasteners in manufacturing industries. While these tools increase...

journal_title：Human factors

authors： Ay H,Sommerich CM,Luscher AF

更新日期：2013-10-01 00:00:00

abstract：:Available anthropometric information on the elderly in the United States is discussed. Demographic data as well as information on performance capabilities and limitations (such as strength, endurance, and mobility) are needed for ergonomic design of tools, utensils, equipment, and vehicles to improve the working and l...

journal_title：Human factors

authors： Kelly PL,Kroemer KH

更新日期：1990-10-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to evaluate relationships between the revised NIOSH lifting equation (RNLE) and risk of low-back pain (LBP). BACKGROUND:The RNLE is commonly used to quantify job physical stressors to the low back from lifting and/or lowering of loads. There is no prospective study on the relationsh...

journal_title：Human factors

authors： Garg A,Boda S,Hegmann KT,Moore JS,Kapellusch JM,Bhoyar P,Thiese MS,Merryweather A,Deckow-Schaefer G,Bloswick D,Malloy EJ

更新日期：2014-02-01 00:00:00

abstract：OBJECTIVE:We report an experiment in which we investigated differential transfer between unimanual (one-handed), bimanual (two-handed), and intermanual (different peoples' hands) coordination modes. BACKGROUND:People perform some manual tasks faster than others ("mode effects"). However, little is known about transfer...

journal_title：Human factors

authors： Gorman JC,Crites MJ

更新日期：2013-08-01 00:00:00

abstract：:This study investigated several factors that affect depth perception in stereoscopic displays: half-image separation magnitude, separation direction (crossed vs. uncrossed), viewing distance, stimulus size, and exposure duration. The depth perceived under various combinations of levels of these factors was compared wi...

journal_title：Human factors

authors： Patterson R,Moe L,Hewitt T

更新日期：1992-12-01 00:00:00

abstract：OBJECTIVE:We assess the driving distraction potential of texting with Google Glass (Glass), a mobile wearable platform capable of receiving and sending short-message-service and other messaging formats. BACKGROUND:A known roadway danger, texting while driving has been targeted by legislation and widely banned. Support...

journal_title：Human factors

authors： Sawyer BD,Finomore VS,Calvo AA,Hancock PA

更新日期：2014-11-01 00:00:00

abstract：:Traditionally most biomechanical models that are used to estimate the loading experienced by the spine during work focus on static, two-dimensional representations of the work. However, most work tasks impose loads on the lumbar spine under dynamic, three-dimensional conditions. The objective of this study was to desc...

journal_title：Human factors

authors： Marras WS,Sommerich CM

更新日期：1991-04-01 00:00:00