Assessment of Crew Workload Measurement Methods, Techniques and Procedures. Volume 2. Guidelines for the Use of Workload Assessment Techniques in Aircraft Certification

Air Traffic Control Officer (ATCO) will be the branch that will have the most impact in the air transport system. The duty of ATCOs is to prevent the collision of airplanes in the air provided by the controllers on the ground and to overcome the possible confusion. Being exposed to a very high cognitive workload of ATCOs, which is one of the high-risk occupational groups, is important in terms of flight safety. However, it has been observed that studies on the differences in cognitive workload that may occur between experienced and inexperienced ATCO under different task difficulties are quite insufficient in literature. This study presents research studies on cognitive workload measurement methods and ATCO's cognitive workload. In this study, first of all, the importance of determining the cognitive workload and its measurement methods are explained. In addition, literature studies related to cognitive workload of ATCOs, particularly by using eye tracker are presented.

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Measurement Methods and Assessment Techniques

Human Thermal Environments ◽

10.1201/b16750-6 ◽

2014 ◽

pp. 101-138 ◽

Cited By ~ 1

Keyword(s):

Measurement Methods ◽

Assessment Techniques

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Engaging Undergraduate Students in Child Language Research

Perspectives on Issues in Higher Education ◽

10.1044/aihe17.1.4 ◽

2014 ◽

Vol 17 (1) ◽

pp. 4-16

Author(s):

Jade H. Coston ◽

Corine Myers-Jennings

Keyword(s):

Undergraduate Students ◽

Student Growth ◽

Process Data ◽

Research Knowledge ◽

Research Dissemination ◽

Language Sampling ◽

Language Research ◽

Language Sample Analysis ◽

Turn Taking ◽

Assessment Techniques

To better prepare the professionals and scholars of tomorrow in the field of communication sciences and disorders (CSD), a research project in which undergraduate students collected and analyzed language samples of child-parent dyads is presented. Student researchers gained broad and discipline-specific inquiry skills related to the ethical conduct of research, the literature review process, data collection using language assessment techniques, language sample analysis, and research dissemination. Undergraduate students majoring in CSD developed clinical research knowledge, skills, and dispositions necessary for future graduate level study and professional employment. In addition to the benefits of student growth and development, language samples collected through this project are helping to answer research questions regarding communicative turn-taking opportunities within the everyday routines of young children, the effects of turn-taking interactions on language development, and the construct validity of language sampling analysis techniques.

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Objective Assessment of Hearing in Children: Update on Procedures and Protocols

Perspectives on Hearing and Hearing Disorders in Childhood ◽

10.1044/hhdc21.2.50 ◽

2011 ◽

Vol 21 (2) ◽

pp. 50-58

Author(s):

James W. Hall ◽

Anuradha R. Bantwal

Keyword(s):

Psychosocial Development ◽

Otoacoustic Emissions ◽

Objective Assessment ◽

Behavioral Assessment ◽

Auditory Brainstem ◽

Test Battery ◽

Auditory Evoked Responses ◽

Brainstem Response ◽

Assessment Techniques ◽

Pediatric Populations

Early identification and diagnosis of hearing loss in infants and young children is the first step toward appropriate and effective intervention and is critical for optimal communicative and psychosocial development. Limitations of behavioral assessment techniques in pediatric populations necessitate the use of an objective test battery to enable complete and accurate assessment of auditory function. Since the introduction of the cross-check principle 35 years ago, the pediatric diagnostic test battery has expanded to include, in addition to behavioral audiometry, acoustic immittance measures, otoacoustic emissions, and multiple auditory evoked responses (auditory brainstem response, auditory steady state response, and electrocochleography). We offer a concise description of a modern evidence-based audiological test battery that permits early and accurate diagnosis of auditory dysfunction.

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Markers of arterial stiffness in peripheral arterial disease

VASA ◽

10.1024/0301-1526/a000452 ◽

2015 ◽

Vol 44 (5) ◽

pp. 341-348 ◽

Cited By ~ 25

Author(s):

Marc Husmann ◽

Vincenzo Jacomella ◽

Christoph Thalhammer ◽

Beatrice R. Amann-Vesti

Keyword(s):

Arterial Stiffness ◽

Peripheral Arterial Disease ◽

Pulse Wave ◽

Augmentation Index ◽

Arterial Disease ◽

Care Physician ◽

Additional Information ◽

Non Invasive ◽

Assessment Techniques ◽

Peripheral Arterial

Abstract. Increased arterial stiffness results from reduced elasticity of the arterial wall and is an independent predictor for cardiovascular risk. The gold standard for assessment of arterial stiffness is the carotid-femoral pulse wave velocity. Other parameters such as central aortic pulse pressure and aortic augmentation index are indirect, surrogate markers of arterial stiffness, but provide additional information on the characteristics of wave reflection. Peripheral arterial disease (PAD) is characterised by its association with systolic hypertension, increased arterial stiffness, disturbed wave reflexion and prognosis depending on ankle-brachial pressure index. This review summarises the physiology of pulse wave propagation and reflection and its changes due to aging and atherosclerosis. We discuss different non-invasive assessment techniques and highlight the importance of the understanding of arterial pulse wave analysis for each vascular specialist and primary care physician alike in the context of PAD.

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